Freelancers by Skills

Network Security Developers

1-100 of 6406 Professionals
Network & Security Engineer - Juniper | Cisco

Network & Security Professional 6+ Year Experience for Network Planning, Designing, Implementing and Optimizing as per the business requirements. Expertise on Routing, Switching and Firewall of different Vendor's Products like Juniper, Cisco, Fortinet, SonicWall, Extreme Network, Dell, HP, Netgear, Mikrotik, Huawai etc. Skills on Technologies:- TCP/IP, IPv4, IPv6, Static Routing, RIP, EIGRP, OSPF, BGP, MPLS, Redistribution,NAT, Load Balancing, COS. QOS, VLANs, Trunking,QinQ, STP, RSTP, MSTP, VTP, GVRP, HSRP, VRRP, GLBP, SIP, Stacking, Virtual Chassis (VC), High Availability (HA), VPN- IPSEC, Remote Access, Web Filtering, IPS, IDS, Anti-Virus, Anti-Spam, RADIUS, TACACS, SNMP, Access Control, Jflow, Netflow, Sflow Monitoring. Professional Certification in Juniper and Cisco Juniper Network [ JNCIP-SEC JNCIS-SEC JNCIS-ENT JNCIA -JUNOS ] Cisco [ CCNP-R CCNA ] Thank you & I look forward to working with you. Regards Ghan Shyam

Nepal, Bagmati, Kathmandu | IT & Programming | Rating 0.0 (0 reviews)
Network Security and Email Systems

An experienced IT professional of 26 years. With a wide range of network management roles: including network design, security and communications. Does your network security need a spring clean? DMZ not behaving as you would like? Perhaps your email system is letting you down? With over 2 decades of experience in the UK public, private and education sectors, I'm sure I can help you with your projects and I am looking forward to hearing from you.

United Kingdom, null, Edinburgh | IT & Programming | Rating 5.0 (3 reviews)
Network and Security Engineer

Always interested in widening my knowledge in Information Technologies, and participating in various projects. Cisco - Routing, Switching, Firewalls, Tunneling, WAAS, IPS, VoIP HP - TippingPoint IPS, ProCurve Switches Imperva - Database and Web Security with SecureSphere (DAM, DBF, WAF) IronPort - Web and E-Mail Security Virtualization in VMware ESX Microsoft - Active Directories, Windows Server, Domain Operations VoIP with Asterisk and Elastix BlackBerry - Installation and Configuration of BlackBerry Enterprise Server Autodesk - 3D Animation and Modeling in Maya Sony - After Effects in Sony Vegas Good knowledge of web designing - HTML and CSS Specialties: networking, security, network administration, systems administration, computer animation, database operations

Macedonia, Macedonia, Skopje | IT & Programming | Rating 0.0 (0 reviews)
Network Security Designers & Experts

About Network is a Team composed of : - Senior and Junior Network Security Architects - Network and Security Experts (for example Cisco ISE, IPS, SourceFire) - Pentesters and Security standards guidance Seniors Architects and Experts are ten years and more experience in several critical missions

France, IDF, PARIS | IT & Programming | Rating 0.0 (0 reviews)
IT Network & Security Services

Simplify IT provides Network & Security solutions for high availability, security, and Network optimization with experienced network infrastructure architects, top-tier appliances & training services.

India, Maharashtra, mumbai | IT & Programming | Rating 0.0 (0 reviews)
Server security,network security

I am a senior system and security administrator with over 10 years of experience. I have good knowledge of network security, ethical hacking, Penetration testing, server hardening. I performed penetration testing and vulnerability assessment of networks using backtrack5 r3 and Kali.Linux. I have done MCSE, CCNA and CCSP certifications.

India, Maharashtra, Pune | IT & Programming | Rating 0.0 (0 reviews)
Server & Network Security Administrator

I am a computer network security engineer with 3 years experience and a CCNP in Routing and Switching working full time for a computer company. I'm looking for miscellaneous work in network design, implementation, and/or troubleshooting that allows for off-hours work up to 20 hours/week. I am also looking for miscellaneous work using shell/perl scripting for back-end algorithms and database work.

India, Delhi NCR, Gurgaon | IT & Programming | Rating 0.0 (0 reviews)
Network security expert, skilled Python coder

I am a network security expert and skilled Python coder with more than decade of experience.

Serbia, Central Serbia, Belgrade | IT & Programming | Rating 0.0 (0 reviews)
Web application and Network Security Researcher

I have been working in the field of web application security for the last 1 year, apart from that i specialize in Network Security testing, Mobile Application Security testing as well patch management of the vulnerabilities assessed, I have also been acknowledged by major companies like Google Facebook Microsoft several times for my work. I also stand in the Top hackers of Bugcrowd and Hackerone that are managed bug bounty programs handlers.

Pakistan, Sindh, Karachi | IT & Programming | Rating 0.0 (0 reviews)
Network & Security, CEH. CCNP & CCNA Sec Certified

I am Certified Ethical Hacker, Radware RCSS and Cisco Certified (CCNP and CCNA Security) with 8 years of experience handling the Network and Security of Data Center. My key areas of expertise include, but are not limited to the following: · Vulnerability Management · Policy Compliance · Switching · Routing · Cisco ASA and Nokia Checkpoint · IBM IPS and Site Protector · Radware Defense Pro IPS · Vulnerability Management · Radware Link and Application Load Balancer · Websense · ITIL

India, Gujarat, Gandhinagar | IT & Programming | Rating 0.0 (0 reviews)
Network Security Engineer,Perl/python & linux Dev

I am working in computer network security domain and have more than 3 years of experience. I have work experience on different notwork security tools . I can provide network solutions and networks security solution using routers, firewall using IPSec L2 and L3 vpns and also application level security by developing scripts and utilities. I have experience in kernel compilation for linux based systems.

Pakistan, Captical, Islamabad | IT & Programming | Rating 0.0 (0 reviews)
Certified Network & Security Engineer | CCNP/CCSP

Solution oriented and Quality-focused Professional with more than 08 years of experience related to IT network infrastructure designing, implementation and deployment. Expert in technical project management and server side administration, VPN Configuration, Firewalls, network security, Cisco devices, Routers/Switches, wireless LAN. Experience in planning, testing, implementing, configuring, troubleshooting and administrating of network, servers and operating systems. Over the years I have deployed, troubleshoot, tuned and optimized various networks consisting of Cisco, Juniper, Sonicwall,Dell, HP networking products.

Pakistan, Punjab, Gujranwala | IT & Programming | Rating 0.0 (0 reviews)
"Network Security Admin"

CCIE Security / CCSA with more than 5 years of experience on most network firewalls Profound practical knowledge of TCP/IP protocol stack and Identity Management / Intrustion Detection & Prevention / Attacks mitigation / Control plane security / VPNs / Routing & Switching

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Networking & network security professional

I am a computer network engineer with 10 years experience in enterprise networking and network security. I work full time for a global company as a network engineer.

Poland, Pomorskie, Borkowo | IT & Programming | Rating 0.0 (0 reviews)
Network & Security Administrator

I am Information Security Expert, Ethical Hacker, Penetration Tester and Analyst and have 6+ years of experience and great skills. My experience also includes complete range of Amazon AWS services Administration and Security.

Pakistan, null, Islamabad | IT & Programming | Rating 0.0 (0 reviews)
Senior Network / Security Engineer and Consultant,

Experienced Senior Network Engineer and Consultant, with recognized strength in designing, implementing and supporting Enterprise IP network infrastructures and security solutions. Ability to troubleshoot and optimize legacy and new network designs. Successfully maintains complete professionalism and personal commitment with excellent communication and people skills with the ability to train, motivate and supervise a team. Detailed Skills & Expertise: — Routing Skills: Cisco PfR, OSPF, OSPFv3, EIGRP, BGP & MP-BGP, VRF [lite], NHRP, IPv6 — Switching Skills: VSS, MEC, vPC, FHRP, STP, Q-in-Q, Switching Security Mechanisms, Juniper Virtual Chassis [Fabric] — Security Skills: IPsec, dot1x, VPN Technologies, IDS, IPS, IOS Firewall, etc. — MPLS Skills: MPLS TE, RSVP TE, LDP, TDP, Targeted — QoS Skills: Policing, Shaping, Rate Limiting, Prioritizing, etc.

Germany, Berlin, Berlin | IT & Programming | Rating 0.0 (0 reviews)
IT / Network Security

Experienced IT services and network security consultant. Specializing in open source security solutions, network management, and operations. 15+ years programming tools for optimizing administration tasks. Able to understand and if need be, define project requirements; effectively communicate with clients, and manage projects to completion within budget and time constraints.

United States, TX, San Antonio | IT & Programming | Rating 0.0 (0 reviews)
Network&Network Security Specialist

I am a Networking and Security Architect and CCNP/CCSP certified. I have 7+ years of experience in designing network solutions and also in writing tehnical articles and tutorials. Currently working as a Network Specialist at a major IT services company in UAE, I have experience with a broad range of businesses and solutions. I have a Computer Science Master's Degree, so I am familiar with most of IT concepts and technologies. I am a highly motivated and reliable person in my activity and work. CERTIFICATES: CCNA ( Cisco Certified Network Associate) 2007 CCSP (Cisco Certified Security Professional) 2010 CCNP (Cisco Certified Network Professional) 2010 Cisco ASA Specialist Cisco Firewall Security Specialist Cisco IOS Security Specialist Cisco IPS Specialist Cisco VPN Security Specialist Professional Trainings: INTRO ICND BSCI BCMSN SNPA MPLS BGP Cisco IOS-XR Palo Alto Networks Next Generation Firewall Training Course

United Arab Emirates, Abu Dhabi, Abu Dhabi | IT & Programming | Rating 0.0 (0 reviews)
network security engineer

Dedicated and ambitious to learn and work harder to deliver each project on time. Each project will be more important and taken very serious.

Botswana, South East, Ramotswa | IT & Programming | Rating 0.0 (0 reviews)
Network Security Specialist

Specialist in network design, implementation, troubleshooting and optimizing in Cisco and multi-vendor environments. Providing all aspects of IP routing, switching, security and wireless technologies.

Taiwan, Kaohsiung, Kaohsiung | IT & Programming | Rating 0.0 (0 reviews)
IT Network Security Consultant & Mailserver Expert

• Competent IT Professional with significant experience acquired over the years in Systems Administration, Networking Operations, Infrastructure Management, Information Security; strong understanding of networking concepts, Security, IT Communication, Networking Protocols & Topologies, and administration of Networking Devices in multi-platform Management ~ Technology Operations • Infrastructure Integration ~ Quality Initiatives ~ Resource environments • Acknowledged trouble shooter, adept in implementation and maintenance of LAN, CISCO SWITCH, HUBS etc., installation, configuration & trouble-shooting of Windows 2008 Server, 2003 Server, 2000 Server, Windows 2000 Professional, Win-XP, Windows NT 4.0, Windows 3.1/95/98, DOS and MacOS Base computers, In Zyxel Routers 100 IH, Cisco 2800 Series Router, RHEL/Fedora

India, Gujarat, Ahmedabad | IT & Programming | Rating 0.0 (0 reviews)
Network, security and virtualization expert

Hello! My name is Alex, and I am IT expert with more than 10 years of experience. I am open and honest guy from Saint-Petersburg, Russia, and if you want to hire me, I assure you - you will not regret it. Each and every job is important to me, so I always tend to be very accurate with details. I guess perfectionism is my thing. Also, I am a bit lazy person but in a good way - I try to get the work done as soon as possible so I have more time for my hobbies and family, and I try to do it in the most accurate way so I don't need to get back and re-do things. I provide a full feedback on my work. My English is fluent, so there is no problem in communication via Skype or even via mobile phone. The problem of time zones doesn't exist for me, as I am ready to get up at night, if you need something urgent. I am truly a world citizen inside, so I am glad to get in touch with people from every corner in the world.

Russia, Sverdlovskaya, Yekaterinburg | IT & Programming | Rating 0.0 (0 reviews)
Network Security Expert

I have always been intrigued with Networking and Security technologies and I bring that fire with me to every project. The fact that I have Security skills to complement my expertise in Networking makes me a great fit for any IT project in my field. My in-depth understanding of these technologies and continual improvement allow me to proffer creative solutions to any challenge. The speed at which I deliver projects is also astounding, without compromising quality. Even though my area of expertise is with Cisco solutions, from routers to the Cisco ASA, I also have experience with other vendors like Checkpoint, VMware and Oracle.

Nigeria, null, Lagos | IT & Programming | Rating 5.0 (1 reviews)
Antispam, Antivirus, Networking & Security

STALLWORTH LLC established itself by successfully fielding computer hardware since 1984 and computer software since 1994 for large and small customers. Therefore, STALLWORTH LLC has extensive experience creating workaround solutions for fielding hardware and software, should there be a need. FULLER STALLWORTH, the owner of STALLWORTH LLC, earned his Bachelor of Science degree in Information Technology with an Internetworking Technology emphasis covering hardware/software installation, service and support including hardware/software communication, security and trust in 2004. When you hire STALLWORTH LLC, you hire a specialist that truly understands your critical need for internetwork end systems that work as they should all the time.

United States, MD, BALTIMORE | IT & Programming | Rating 0.0 (0 reviews)
CEH Certified,Website & Network Security Services.

I'm Certified Ethical Hacker(CEH)EC-Council and Certified Secure Computer User(CSCU)EC-Council.I have a lot of experience anything related to Network services testing,Web appilcation testing and malware/virus cleanup. And I'm also best in Technical Writting.

Pakistan, Punjab, Okara | IT & Programming | Rating 0.0 (0 reviews)
Network & Security Consultant

Over the last 6 years, I have been working on various Hardware, Networking (Products: - Cisco, Sonicwall UTM & Aventail, HP, D-link, 3Com, Fortinet, etc. Technology: - Routing, Switching, Wireless, Surveillance, Firewall, UTM, etc) platforms for various SMB and enterprise clients successfully. I have been looking after pre-sales as well as post-sales part of my job and now I am looking for various opportunities to grow in my work by serving to the core industries through my utmost dedication for the work. I have also started growing my skills on various technology like: PHP, MySQL, AJAX, JAVA, etc. through my organization which is already very active in these areas to combine my profile throughout all the section of IT and serve my clients as a IT all ONE STOP SOLUTIONer.

India, Maharashtra, Pune | IT & Programming | Rating 0.0 (0 reviews)
IT Network, security and Management - Hands on

I am a dynamic IT professional with unique mix of hands-on technical ability and strong business acuity. Employer would utilize my knowledge, experience and skills in the field of Information Systems and technology rewarding efforts, results and progressive skill set. Accomplished Information systems, network & security professional with 14+ years of achievements, in delivering innovative and effective solutions for business productivity using technology to help organizations. Support specialist and organized engineer with demonstrated capacity to lead high-priority projects from planning phase to successful handover within resources and budget. My abilities to analyze business needs multi-dimensional hands-on technical skills and people management leveraged technology to meet and exceed business objectives. Proven abilities to plan integration and optimize network, security appliances and applications for enterprise solutions achieving increased efficiency and effective operations

Australia, South Australia, Adelaide | IT & Programming | Rating 0.0 (0 reviews)
Network Admin, IT Consulting, Network Security.

Cassandra Technologies provides IT consulting services, support and technology implementation. On Elance we offer general consulting services, focusing on remote networking administration, business analysis, security consulting including certificate installation as well as Customized Data Base Applications and support.. Cassandra Technologies also offers specialized services such as Remote Server Management, Customized Data Base Applications and Microsoft Exchange implementation and migrations.

Canada, Ontario, Uxbridge | IT & Programming | Rating 0.0 (0 reviews)

• IP Network Engineer with Total experience of 3.5 years in ISP and Lan Switching Environment. • Experience in planning, implementation and testing of MPLS, Class of Service and Multicast technologies and various routing and switching protocols on Juniper devices • Experience in troubleshooting Hardware related issue of Juniper • Experience in identifying issue related with • Troubleshooting experience in Cisco Multilayer Switches Fabric, Line-Card, Back-Plane, Power-Supply. • Experience in upgrading Cisco 7609 from SUP-720 to RSP-720 Supervisor Engine. • Knowledge of MLS(Multilayer Switching) and CEF(Cisco Express Forwarding) on Cisco 6500 and Cisco 4500. • Troubleshooting experience of INTER-AS VPN circuit on Juniper M40e and Cisco 7609. • Worked on 2G and 3G architecture and its call and data flow. • Implementation and operation experience of 2G and 3G network interfaces such as Gb,Gi, Gn,IuPS,IuCS. • Working experience on Packet Core Network. • Knowledge of 4G-LT

India, Maharashtra, Pune | IT & Programming | Rating 0.0 (0 reviews)
Network Security, Web Development and Promoting

I have 10 years experience with Linux, all kinds of flavours (RedHat, SuSe, Mandriva, Debian, Slackware)... Configured more than 100 servers, all kinds of services, mail SMTP (Postfix,qmail,exim), mail pop3/imap (courier), DNS (BIND), http (apache), php, mysql, VPN (openvpn/l2tpd, pptpd), bandwidth shaping (tc), firewall (iptables), scripting (bash,perl,pyhon). I am also a MCP, 4 years of experience with Windows Server Systems and all Microsoft Services. I have over 5 years experience with PHP/MySQL coding.

Romania, Constanta, Constanta | IT & Programming | Rating 0.0 (0 reviews)
CCIE Security, Network security expert.

Network security Expert with knowledge of routing and switching and Voice. Have done CCIE Security #28777. Have worked with leading company of Qatar, and with the leading company of Hawaii Island, U.S.A.

India, Uttarakhand, Dehradun | IT & Programming | Rating 0.0 (0 reviews)
Network Security done right

Protah IT Solutions is a Veteran Owned & Operated Business. Our mission is to provide you with the highest quality IT Security Services, tailored specific to your needs. We know security is ever evolving and companies shouldn't sacrifice reliability for security. Our team emphasizes integrity and customer satisfaction while providing top-tier security services.

United States, TX, Frisco | IT & Programming | Rating 0.0 (0 reviews)
Technical Writer, network security & software

I specialize in highly technical documentation such as APIs and guides for engineers. I'm a single-sourcing Author-it expert, and also use Word, RoboHelp, FrameMaker, and WebWorks. I do Word VBA (not just recording), HTML/CSS, tool and template customization. I do UI design and analysis, and I've created an acclaimed Knowledge Center for fast-growing software company (demonstrated at the Israel Author-it users group). I'm good at researching and explaining new technologies and at coming up with innovative solutions for challenging problems. I'm a native American residing in Israel. I have 17 years experience writing and publishing, including 5 years in technical writing, for Israeli and international companies. I've worked at Check Point and Tufin, and independently provided services for many clients. I currently offer my services via my RockDocs Solutions business. JBS give me the most technical and challenging parts of their projects. Make your documentation Rock-solid!

Israel, Israel, Bet Shemesh | IT & Programming | Rating 0.0 (0 reviews)
Systems Engineer, Network & Security

In the 7 years of my experience, i have been working with the following systems in terms of administration: Windows Server 2003, 2008, Active Directory. I am a Cisco Certified Enginneer (CCNA R&S), Checkpoint Certified Administrator , Juniper Certified and with my 3 years of experience administering Cisco Networks. Feel free to ask any questions you might have, I will be happy to prove myself as your best choice for hiring.

Albania, Tirane, Tirana | IT & Programming | Rating 0.0 (0 reviews)
Networking and security

We are creative and inventive thinker, who craves a challenge and We are the motivated team player who consistently aims to push revenue expectations and exceed goals.

India, Punjab, Mohali | IT & Programming | Rating 0.0 (0 reviews)
System administrator and network security analyst

5+ years of experience in the field of corporate system administration (up to 100 workstations/up to 10 servers, mostly windows-based solutions) I'm competent in the following fields: Windows-based solutions: Active Directory/Group Policy ISA Server IIS Server MSSQL Server Acronis Backup Advanced Linux OS family: Ubuntu/Red Hat/CentOS Good understanding of LAMP stack's inner-workings Virtualization: VMWare ESX and Workstation/vSphere/Hyper-V System and web security - providing and auditing: VPN, NAP/802.1x, IPSec Snort IDS ESET NOD and Kaspersky AV solutions Security testing methodologies: OWASP, CEH Security testing tools: kali linux, metasploit, Burp/OWASP Zap, Acunetix, OpenVAS VoIP and networking: Knowledge of basic telephony concepts Familiarity with Cisco equipment IPv6, Wi-Fi My goals: to learn constantly, to face more challenging tasks, to build a name and reputation enough to become a proud member of international IT community.

Belarus, Minsk, Minsk | IT & Programming | Rating 5.0 (2 reviews)
CCIE, Network Security, Web ApplicationDevelopment

NETNXT Network is an IT services, consulting and business solutions organization that delivers real results to global businesses, ensuring a level of certainty that no other firm can match. We provides enterprises with strategic insights on what lies ahead. We help enterprises transform and thrive in a changing world through strategic consulting and the co-creation of breakthrough solutions, including those in mobility, sustainability, big data and cloud computing. Our vision is to be the ‘First Choice’ of customers in its chosen verticals. We implement the philosophy of ‘Focus and Differentiate’ that enables us to compete on the strength of our specialization. Our path breaking innovations and tailored made solutions help customers improve time-to market and realize quick Return on Investment (ROI) from their IT implementations.

India, NCT, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
Security, Unix/Linux and Networking services

Unix/Linux - approximately since 1997 (Ubuntu? Hehe, no, 7 years before very first Ubuntu appeared) "advanced" system administration for number of e-commerce companies, many scripting languages, writing kernel code,cracking binary software. Networking - approximately since 1997 (time of 2400bps modems, And one of largest ISP company in town which has 64kbps for everyone), solid knowledge of TCP/IP family, have published research area of network security. Excellent experience with large-scale (bulk) mailing technologies and anti-spam software. Hands-on experience with Cisco (switches, PIX firewalls, access servers etc.). Security - from binary copy protections on MSDOS system to modern networking technologies. Positive experience in security audits and penetration testings, searching for security vulnerabilities in other software, etc. We're turning our paranoia into profits and customers security :-).

Russia, Novosibirsk, Novosibirsk | IT & Programming | Rating 5.0 (10 reviews)
IT - Network - Network Security

I am Internet Security Consultant and a Cisco Certified Security Professional. I have been in managed services from over 4 years and have worked extensively on Servers, routing switching, security, Load Balancers . The technologies on Which I have gained experience are : Network Engineer - CCNA - CCNP swiching - Juniper - F5 - Check Point -VoIP Network security - CCSP, CEHv6 - IPS/IDS IBM GX4002 GX5002 -ASA - PIX Systems - Linux - Windows server2003 = MCSA

Spain, Barcelona, Barcelona | IT & Programming | Rating 0.0 (0 reviews)
CCNA Certified, CCIE Security written Certified.

I am a network consultant/engineer with 2+ years experience, current CCNP Security and CCNP in Routing and Switching working part time for a large network solutions company. I'm looking for miscellaneous work in network design, implementation, and/or troubleshooting that allows for off-hours work up to 20 hours/week.

India, Haryana, Gurgaon | IT & Programming | Rating 0.0 (0 reviews)
Cisco Network & Security Engineer (CCNA,CCNP)

In last 5 years i have been working on variety of network products and have gained wide experience in Cisco,Juniper routers, switches and firewalls. i have been involved in design, configuration and troubleshooting of Network products. Routers: Cisco 2600 Cisco 2800 Cisco 3800 Juniper J Series Switches: Cisco Catalyst 2900 Cisco Catalyst 3500 Cisco Catalyst 3600 Cisco Catalyst 4500 HP 3500 HP 2500 Firewalls: Cisco ASA 5500 Series Juniper SSG Series Pfsense Zyxel Zywall USG Series WatchGuard XTM series Cisco RV Series Cisco PIX Cisco IPS 4200 Series

Pakistan, Punjab, Lahore | IT & Programming | Rating 5.0 (3 reviews)
Website & Network Security Services

Information Security Services.

Pakistan, Punjab, Rawalpindi | IT & Programming | Rating 0.0 (0 reviews)
Network and Security Professional

Network engineer with a hands-on approach and technological mindset for designing and implementing IT network architecture, including configuration, optimization and supporting network management systems. I am hardworking and a fast learner with good communication skills and a strong design background. Self-directed and motivated with 6+ years experience working with complex networks at Internet Service Provider company. --Cisco configurations --Firewall Configuration --Network Designing --Troubleshooting --Mikrotik Configurations/Troubleshooting

Albania, Tirane, Tirana | IT & Programming | Rating 5.0 (1 reviews)
Network and Security Expert

Senior system network consultant with 15 years experience

Serbia, Central Serbia, Belgrade | IT & Programming | Rating 0.0 (0 reviews)

A highly competent and organized Network Security Specialist with experience of hardware and software firewalls, like cisco firewalls,checkpoints, and NetAsq as well as in routing switching,telephony ip and also Systems Administrator with experience of software procurement, installation, administration & compatibility. Possessing a proven ability to assist with the day-to-day running of an IT department and its business IT systems. I am equally comfortable and qualified for a System Security Specialist,System Engineer, Network Engineer, Server Engineer, I.T Operations, Management, Maintenance roles.

India, andhra pradesh, hyderabad | IT & Programming | Rating 0.0 (0 reviews)
Network Security Specialist

OC TECH ENTERPRISE is an information technology consulting firm. We have a small staff of experienced computer engineers who's skills and experience collectively cover a very broad segment of the open system's distributed client/server field.

United States, CA, Huntington Beach | IT & Programming | Rating 0.0 (0 reviews)
Cyber Security Specialist, Ethical Hacker

Jonathon S. $30.00 / hr New to oDesk Jonathon S. IT Security Consultant Penetration Testing Network Security Vulnerability assessment Overview Certifications/Experience: I have 5 years of professional work experience in Cyber Security.I have certifications in/as Certified Ethical Hacker, Security+,FISMA/NISP compliance auditor,Business Continuity Planning, Risk Assessment(BIA), Incident Response,Security+,Python Scripting expert, and malware analysis. Hands on Experience: Web applications,Wordpress, Joomla, Drupal, Networking, Cisco, Linksys, Netgear, TP-Link, E-Commerce Security,Magento Forums - MyBB, phpBB,Firewall Management, Linux, Windows, etc. Experience utilizing Penetration testing tool: Manual SQL Injection Testing, Testing in-depth Penetration testing frameworks, Burp Suite, Metasploit and everything used in the Basic Kali Linux distro.

United States, LA, Youngsville | IT & Programming | Rating 0.0 (0 reviews)
Information and Network Security Consultant

Information and network security consultant with 30+ years of I. T. experience. In addition to performing security program reviews and pre-audit preparedness reviews, I am a McAfee Certified Professional (SIEM, NSP, NGFW, MWG) with 8+ years of McAfee experience specializing in short term (1-3 weeks) product specific professional service engagements. I am available for security program reviews, pre-audit preparedness reviews, McAfee product installations, health checks, tune-ups, or any professional services work pertaining to the McAfee SIEM / Nitro; Network Security Platform; Next Generation Firewall and McAfee Web Gateway. I will travel worldwide.

United States, CA, La Mesa | IT & Programming | Rating 0.0 (0 reviews)
Network Security Professional

Network Security specialist with over 5.5 years of experience in security operations with Cable & Wireless (currently part of Vodafone) and HCL Technologies on Network security and information security with firewalls, IPS/IDS SIEM, Loadbalancers, DNS servers, Endpoint Security , 2 factor authentication adhering to the ITIL guidelines. I also have basic skills on Implementing ISO27001 and ISMS.

India, TamilNadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)

We are an expert in many fields and our main goal is to provide you an awesome freelance experience. We are a team of engineers with (5+years) rich and varied experience in Microsoft Excel, VBA, Statistics, Data Analysis, Access, Web Development, Cloud Computing, Software Development.

India, Maharashtra, Mumbai | IT & Programming | Rating 4.8 (40 reviews)
Expert Routing&Switching Firewall (Cisco, Juniper)

Network and Security Engineer with over 9 years of experience in installation, configuration, administration and troubleshooting of LAN/WAN; Wide experience in Network Security system, advance knowledge in design, installation, configuration and maintenance of Firewalls, Routers, Switches (CISCO and JUNIPER). Good knowledge in Routing (Configuring and troubleshooting of IP RIP, EIGRP, OSPF, Policy based routing, Redistribution etc.) Switching (Vlan, Trunking, Aggregation, STP, MSTP, VPLS, MPLS), Security ( Firewalls, IPS, Access Control, VPN, Vulnerability assessment, Filtering, secure IOS/ Junos, DDOS and Reconnaissance attack prevention), Application Services ( CSICO and ACE Load Balancers) CCNA CCNP CCIE Written JNCIA FWW

Cameroon, CENTER, YAOUNDE | IT & Programming | Rating 0.0 (0 reviews)
Information Seucirty, penetration testing, audit

9 years of experience in IT with more than 4 years in Cyber Security Specifically, performed plan, design and administration of IT security systems, information security related architecture reviews and participated in security policy development. Experienced in conducting periodical internal and external penetration tests, performing internal investigations and incident response. CEH - Certified Ethical Hacker ECSA/LPT - EC-Council Certified Security Analyst/Licensed Penetration Tester CHFI- EC-Council Certified Hacking Forensics Investigator CompTIA Security+ Certified; Successfully meet NSA and CNSS and eligible for the Information Systems Security (INFOSEC) Professional Recognition CCNP - Cisco Certified Network Professional CCNP Security - Cisco Certified Network Professional Security CCDA - Cisco Certified Design Associate Cisco Firewall, IPS, VPN, Access Control specialist.

Azerbaijan, Baki, Baku | IT & Programming | Rating 0.0 (0 reviews)
Python/Django | Spring | Network Security | Nodejs

I have master scholarship in Computer Science and over 2 years of industry experience. I have two rewards for excellent academic performance, and I have a blog about computer security and pentesting, I only offer high quality solutions, and I am always on time delivering the project.

Spain, Andalusia, Sevilla | IT & Programming | Rating 0.0 (0 reviews)
Networking&Security Architect

I am a Networking and Security Architect, CCNP certified and currently preparing for CISSP. I have experience in designing network solutions, configuring network scenarios, consultancy in IT/networking/security/cloud technologies and also in writing technical academic papers, articles and tutorials. I have experience working as a Business Solutions Architect, Security Consultant and Network Engineer at major IT services companies in Romania, I have experience with a broad range of businesses and complex solutions. I have a Computer Science Bachelor's Degree, so I am familiar with most of IT concepts and technologies. I am a highly motivated person in my activity and work, driven by objectives and result oriented.

Romania, Romania, Bucharest | IT & Programming | Rating 0.0 (0 reviews)
Linux/UNIX administrator

I've got over 8 years experience in IT. 3 years in Network Security team in a bank. I'm co-owner of company which offer network security and outsourcing services. I have got Certificate: * Red Hat Certified Engineer RHCE current certificate number: 111-113-387

Poland, Malopolskie, Polany | IT & Programming | Rating 0.0 (0 reviews)
Network Configuration and Security, Troubleshooter

I'm an independent that's dedicated to providing solutions to people and companies in the Information Technology field. I'm strong in Network Security and Microsoft Windows. I do not limit my work to just network security; I'm dedicated to providing you with the results you ask for, verbatim. This is dedicated to my passion, computer information technology. I wanted to create this to help and promote a healthy productive computer technology environment for all users. This is a place for all computer related questions.

United States, IN, Fort Wayne | IT & Programming | Rating 0.0 (0 reviews)
Expert PHP and Perl Programmer

I am an IT professional with over 30 years experience with an in-depth knowledge of website, database and network security development, design and programming. I have worked full time for large corporations and the Federal Government and I am now focused on meeting the needs of small businesses and start up companies. I specialize in back-end website MySQL database programming in PHP and Perl as well as network intrusion detection using Snort and various other security tools.

United States, FL, Marco Island | IT & Programming | Rating 0.0 (0 reviews)
Network Security Engineer, CCIE Sec#34365,5Yrs Exp

• A Senior Network Security Engineer by profession, With over 4.7 Years of Experience with different technologies & vendors from computer networking domain. • Holding some of the most accredited & recognized certifications in world, CCIE Security (#34365), CCNA, Cisco Specialist, MCSE. CEH v8. • Strong believer of self learning & love to learn about ever increasing new technologies & inventions going around in the world. • Having Multiple Specializations such as : -------------------------------------------------------------- - Hardware and Network Support, Configuring Cisco Routers and Switches. - Managing Cisco ASA/PIX Firewall Device & IPS & IDS Configuration and Management. - Managing Cisco ISR Routers 3700 series, AIP-SSM Modules, CSC-SSM Modules. Cisco Configuration Professional(CCP), IDSM2 for Catalyst 6500 Series, - Checkpoint 2200 Series & 4400 Series Deployment with R76 Gaia, Management & Troubleshooting - Juniper SRX/SSG, Radware Alteon, Citrix Netscalar

India, Karnataka, Bangalore | IT & Programming | Rating 0.0 (0 reviews)
Network and Security specialist | Linux Admin

I have 13+ years experience of LAN/WAN design and deployment, variety of Windows and Linux advanced usage on enterprise networks. Proficient knowledge and skills in configuration, maintenance and troubleshooting of multi-vendor (Cisco / Juniper / Huawei / etc) switches, routers, firewalls and wireless access points to provide data and voice (IP telephony / VOIP) services across the local and wide-area network. I am CCIE certified (written) in Routing & Switching with solid understanding of network and security concepts. I have an excellent problem solving and troubleshooting skills with self-motivation to learn new technologies.

Pakistan, Islamabad, Islamabad | IT & Programming | Rating 0.0 (0 reviews)
IT Network/Security Expert

IT professional with a passion for virtualization, networking and most of all, IT security. With over 5 years of experience I believe in innovation, professionalism and dedication. I have worked full-time in large companies and government companies using Virtualization (Microsoft Hyper-V, Linux KVM) as well as collaboration (Microsoft Exchange, Zimbra Collaboration Suite) and unified communications (Microsoft Lync, Cisco CUCM) solutions. I am comfortable working with proprietary software (Microsoft technologies, Cisco, Oracle) as well as FOSS (Free Open Source Software, Linux - CentOS, Debian, SUSE, amongst others) I'm currently enrolled in a Master's Program with focus on IT security.

Canada, British Columbia, Vancouver | IT & Programming | Rating 0.0 (0 reviews)
Network and Security Expert

12 years of experience in network and security , worked on Cisco,checkpoint product. good knowledge of LAN issue. Expert in troubleshooting.

India, Maharashtra, Mumbai | IT & Programming | Rating 0.0 (0 reviews)
Network Administrator / System Administrator

Holding Master in Information Technology (MIT) degree and Having 7 years work experience and being a Cisco (CCNA) & Microsoft (MCSA 2012) certified I would like to envisage a career in well established and competitive organization offering a challenging opportunity where I can fully utilize my professional skill and experience and to develop a growth oriented career in the field of IT. Installing, Configuring, Managing & Troubleshooting of Computer Networks. Installing, Configuring, Managing & Troubleshooting of LAN, VLAN, WLAN & WAN. Installing and Configuring of Microsoft Windows Server. Administering, Managing & Troubleshooting of Microsoft Windows Server. Installing, Troubleshooting and working environment in Microsoft Windows XP & 7 OS. Installing, Configuring & Troubleshooting of Hardware Equipments. I have also the Interpersonal Skills -----Teamwork ----- Conflict Management ----- Open to Experience

Pakistan, Punjab, Rawalpindi | IT & Programming | Rating 0.0 (0 reviews)
Cisco Network & Security Engineer

I am a self-motivated, resourceful and results-oriented IT Network & Security Specialist with extensive knowledge of network infrastructure, architecture, systems, applications and service delivery within corporate, data centre and outsourced environments. I am looking for a new challenging role with a well-established and progressive company to utilise my technical, analytical and problem solving skills in designing and supporting secure data, voice and video IP networks.

Australia, NSW, Sydney | IT & Programming | Rating 0.0 (0 reviews)
Linux & network security & web developer

Linux network security web developer

China, dalian, dalian | IT & Programming | Rating 0.0 (0 reviews)
Network Security Engineer

As a current Network Engineer, I have over 20 years experience that ranges from PC repair to network security design. I am proficient in the configuration and maintenance of Cisco routers, switches, and firewalls, and can offer consultation and remote setup services.

United States, PA, Quakertown | IT & Programming | Rating 0.0 (0 reviews)
Network Security Engineer

A Network Engineer with 2 years & 7 months of experience in installation, configuration, administration and troubleshooting of LAN/WAN infrastructure and security using Cisco routers/Switches/ Cisco ASA/ Palo Alto/ Fortinet Firewall/HP Switch/D-link Switch/Radware Load balancer.

India, Tamil Nadu, Chennai | IT & Programming | Rating 0.0 (0 reviews)
hardware computer,Networking,Security IT

hardware computer,Networking,Security IT

Vietnam, null, null | IT & Programming | Rating 0.0 (0 reviews)
I am a Hardware,Networking & security Engineer

I am a Hardware,Networking & security Engineer. I wil manage hardware,Networkig & CCNA problem ,Troubleshooting etc.

India, Delhi, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
Network Services, Network Security, Mobile BI

We are an Indonesia-based IT company. We specialize in mobile business intelligence, mobile application and enterprise Software development, network related services, and network security services. With a combined of more than 20 years working with both local and overseas clients, we can provide a more conducive working relationship for all of our clients. Our understanding of international working standards will allow us to interact with overseas clients in a professional manner that conform to international business ethics and standards. We strive to deliver high quality product and service to our clients.

Indonesia, Banten, Tangerang | IT & Programming | Rating 0.0 (0 reviews)
Expert trainer in computer networking and security

I am an IT professional with vast knowledge in operating systems (Windows, Linux, Mac and Mobile), programming, web design (Wordpress, CSS, HTML and PHP), computer networking and security, Windows server. I have over 8years experience in the IT field. I also train individuals and organizations about softwares and other information technology courses. I have advanced skills in Windows OS, Ubuntu Linux, CCNA, CCNP(Switch), Computer Security tools to mention a few. I also worked as an Admin Officer for a couple of years and that exposed me to managerial abilities in organizations. My Bachelor of Science degree is in Communication Technology. Please do not hesitate to contact me to discuss your project in detail and determine how my skills will positively contribute to your team.

Nigeria, null, Lagos | IT & Programming | Rating 0.0 (0 reviews)
Network and security implementation and design

I have more than 7 years of hands-on experience in the IT industry • Extensive working experience in areas of Network and security Implementation, support and engineering. • Good knowledge and understanding of Data Center environments. Technical Skills : Routers and switches : CISCO 7200, CISCO 7600, CISCO 3900, CISCO 2900, CISCO 1900, CISCO 3600 Series, ASR 1000 Series and ASR 9000 Series,CISCO 6000,CISCO 6500,CISCO 7000, 5000 and 2000 series nexus, Cisco 4500 and 4900 CISCO 3750,CISCO 2960, CISCO 3650, HP procure switches, Cisco VPN 3000, Nortel VPN contivity, Juniper SSL VPN, Aventail SSL VPN. Cisco ISE and Cisco TACACS, Juniper Net screen 500,1000, SSG 520, SSG 140, ASA-5580 and VPN, Checkpoint R65 and R75, Palo Alto firewalls, IDS/IPS : Sourcefire, snort Content filtering : Bluecoat ProxySG, Scan safe, OpenDNS, Iron port, Windows ISA proxy, Radware, F5 Bigip LTM and GTM, Cisco ACE, Bluecoat WanOPS, Riverbed steelhead, DHCP & DNS : Infoblox, Windows DNS, DHCP

United Kingdom, null, London | IT & Programming | Rating 0.0 (0 reviews)
Expert Network Security

A network security engineer working with Cisco TAC, Have a good knowledge on linux administration, routing, firewalling, intrusion prevention, network designing.

India, Delhi, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
Expert Network Security proffesional

Network Security profesional with 3 year of experience in Implementation ,designg of complex network .

India, null, null | IT & Programming | Rating 0.0 (0 reviews)
Network Security Engineer

I have been working with a different network topologies. Network engineer and system administrator with 10+ years of hands-on experience. - network security engineer. Firewall, NAT, VPN, IPS/IDS, radius, HA, LDAP, proxy, web firewall - server and network administration Linux, windowns server administration switch, router, network security gateway administration cisco, cisco ASA, juniper, astaro, vyatta... - system app development c/c++, perl, python, ruby, TCP/IP

China, Liaoning, Liaoyang | IT & Programming | Rating 0.0 (0 reviews)
Networking and Security Consultant

I have over 20 years of experience in the Information Technology field. My background ranges from the initial contact with a client as a service representative, to product and service demonstration and training as a sales engineer, to monitoring and managing networks, products and services for many clients and organizations as a network administrator. My job is to know and understand the products and services that I support for my clients and provide them solutions to meet their needs. I have formal training and certifications in Microsoft server technologies, Cisco, Juniper, MikroTik routing, Wireless Networking, Network Security, and Network Design, Implementation, and Administration.

United States, NC, Spindale | IT & Programming | Rating 0.0 (0 reviews)
Developer | Network Security | Reverse Engineering

A proficient developer having over 5 years of experience in software development in C, C++, C#, VB.NET, Visual Basic 6.0, Python and Assembly Language (x86). Also experienced in Network security, Reverse Engineering and exploit development on platforms including Windows and Linux, and web development (HTML, PHP, jQuery). I'm here seeking opportunities to deliver high quality work to you or your company.

India, NCT, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
Network Security Expert. CISSP

YP is a Security Consultant having more than 12 years of experience in Network Security domain with IT, Banking and Telecom Industry. He has vast experience in Designing and Implementation on various Products and Technologies like Checkpoint, Juniper SRX, F5 BigIP, Infoblox DNS and many others.

India, null, null | IT & Programming | Rating 0.0 (0 reviews)
Tech support, network security specialist, Compute

IT Consultant was opened in 2009 with idea to provide fast and easy answers to different issues in the computer environment from companies. Our team have a cumulative expertise of 18 years working in different areas such as: Network security, OS administration, Hardware issues, Installation and deployment of enterprise products ( SAN, NAS, Cluster, Cloud Computing) Virtualization over VmWare

Colombia, Antioquia, Medellin | IT & Programming | Rating 0.0 (0 reviews)
Network Security Specialist | Penetration Tester

I specialize in ethical hacking, website penetration testing and network security & firewalls. I have experience with the following softwares: Visual Studio Ultimate, Netbeans IDE, CodeBlocks, IDA debugger, Matlab.

Canada, QC, Quebec | IT & Programming | Rating 0.0 (0 reviews)
Network & Security ,

I have Expertise skills in network & security testing ,and network programming in PERL scripting language, worked on firewall(design&test), worked on both Linux Os based environment, and windows Os environment. Had knowledge on working model of Internet (TCP/IP protocol suite) architecture, had knowledge in software testing (understanding of (STLC & SDLC))I have more than 3 years Experience in product based company(had knowledge on product release cycles)

India, karntaka, bangalore | IT & Programming | Rating 0.0 (0 reviews)
network design , network security

i am responsible for designing the network infrastructure combined with recommendations about best practices . implementing and configuring the required systems like ( switches , routers , UTMS , network storage ) finally training the resident stuff to use the implemented systems and give them security awareness section it's like consulting a friend ... I care

Egypt, Al Qahirah, Cairo | IT & Programming | Rating 0.0 (0 reviews)
Expert in Network and Security

I have rich experience in Network and Security Domain.

India, Uttarakhand, Dehradun | IT & Programming | Rating 0.0 (0 reviews)
Security and Incident Response team

I am one of most trusted security analyst on Elance!. I offer world class incident response , malware cleaning, web application / server security assistance here on elance. web application security. --- My expertise lies mainly in incident response and in reverse engineering / malware analysis, web application security and network and computer forensics. I can analyze a malicious artifact to determine its purpose. I can also apply my strategic experience to assess future threats. I can use my forensic skills to apply my strategic experience to help you detect the path the hacker followed and how to remove them

India, null, null | IT & Programming | Rating 0.0 (0 reviews)
CCIE (#19950, Security) Network Security Engineer

Philip James, CCIE (#19950, Security) is a Network Security Engineer/Consultant drawing on 15 years of experience designing and leading complex internetworking and security projects for global companies. Philip has experience managing small and large teams of engineers on global projects. Philip has extensive experience securing networking technologies including Data Center, Campus, Virtualization, Wireless, and Endpoint Security. In his role as a Network Security Architect, Philip consults with fortune 500 customers on their network security challenges and risk management issues and how to address them. Philip has direct hands-on experience with information/network security policy development, analysis and administration. Highly effective communicator across diverse groups of management and customers; easily conveys highly technical information to non-technical users.

United States, ME, Gorham | IT & Programming | Rating 0.0 (0 reviews)
Network and Security Engineer and Perl Beginner

An enthusiastic network engineer with necessary drive and determination, looking for a challenging position, one which will make best use of existing skills and experience and also further my development in the field of Network and Security Administration

India, tamil nadu, chennai | IT & Programming | Rating 0.0 (0 reviews)
Network and Security Specialist

9+ years of experience in IT field. 6+ years - Cisco Network and Security Specialist. 3+ years - Check Point Security Administrator. 2+ years - Windows 2000/2003 System Administrator. Design, implementation, upgrade and maintenance enterprise networks and security infrastructure. Configuring and troubleshooting network and security equipment (routers, switches, firewalls, VPN devices etc.) Supporting customers, users, UNIX/Linux and Windows Operating Systems.

Canada, Manitoba, Winnipeg | IT & Programming | Rating 0.0 (0 reviews)
Expert Network Security/Administration Consultant

I have over six years of experience in Network Administration and Network Security domain. Have extensive knowledge and hands on experience both in terms of configuring and troubleshooting of Juniper SSG/SRX/Netscreen FW's, Cisco Routers, switches, ASA firewalls, F5 and A10 load balancers, Aruba Wireless products, Fortigate FW's etc. Have been a part of Juniper's Technical Assistance centre (JTAC). Have exerience in managing large enterprise networks. I am a CCNA, JNCIA and CCNP certified Network Engineer

India, Maharashtra, Pune | IT & Programming | Rating 0.0 (0 reviews)

From a polyvalent background (IT engineer : network, security, development etc.), I'm seeking development jobs in different area (mobile, web, standalone/system), but could also help with network and security project.

France, LR, Montpezat | IT & Programming | Rating 0.0 (0 reviews)
Network and Security Engineer

“To go beyond providing a sustained competitive advantage to an organization in a dynamic and disruptive environment where lightning speed is a matter of course by being the leading Network and Security Architect who will raise Network and Security Solutions taking care of today’s and tomorrow’s business processes.” This has been and will always be my long term personal career objective.

Kenya, Nairobi, Nairobi | IT & Programming | Rating 0.0 (0 reviews)
Network Security Engineer

A Information Systems Network/Security Engineer having in-depth understanding of emerging networking and security technologies. Having over 8 years of experience in the design, implementation and support of LAN/WAN/security networks has enabled me to work in a dynamic environment requiring strong security infrastructure design, operational and architectural implementations using secure systems and networking components. Specialized in securing networks with Cisco and Juniper appliances. Have obtained several network/security certifications, such as CCNA, CCNP, CCNP Security and CCSP

United Arab Emirates, Abu Dhabi, Abu Dhabi | IT & Programming | Rating 0.0 (0 reviews)
Expert Network Security Firewalls ,Proxy, IPS, VPN

Network Security Exp 7.5 yrs, Network Security Planning, Implementation, Network Security Optimization, Design.. Experience on Network Firewalls and Security Appliances:, Cisco, Checkpoint, Paloalto, Fortigate , Juniper, Filters: Ironport, BlueCoat, Websense etc, Routing, VPNs, Network Administration, Network Security etc

India, Delhi, New Delhi | IT & Programming | Rating 0.0 (0 reviews)
Network Security Analyst

I am CCNA, CCNP, CCIP, CCSP, CCSA R70, CEHV7, CHFIV8, ECSAV4, JNCIS-SA, JNCIS-FWV Certified. I am having 6.5 plus years of experience in network security. At the moment I am concerned with the BRITISH TELECOM in Pune, INDIA.

India, Maharashtra, Pune | IT & Programming | Rating 0.0 (0 reviews)
Linux , network security, web developer

I have good skills Linux, network security, web developer for 5+ years. - Linux and windows server administration centos, ubuntu, suse, REHL, windows2008, 2012 DNS, DHCP, NTP, SNMP, SMTP, SMB, HTTP, MYSQL,.... - switch, router, gateway administration cisco, juniper, sonicwall.... - network security firewall(iptables , fail2ban), NAT, IPS/IDS(snort, suricata), VPN(ipsec VPN, openvpn), HA, web firewall, web filtering. HA.... - network and system programming c/c++, perl, python, bash shell - web developer php, perl, python, HTML/CSS, javacsript/jquery.

France, haguenau, alcase | IT & Programming | Rating 0.0 (0 reviews)
Systems/Network/Security Administrator

I am a self-driven, highly-analytical SYSTEM/NETWORK/SECURITY ADMINISTRATOR with over 19 years of progressive experience helping companies improve organizational security and effectiveness. Adept at the design, architecture, development and maintenance of high-performing secure networks. My skills in the area of systems/network security and administration are complemented by my certifications as a SonicWALL Certified Security Professional, Microsoft Certified Systems Engineer, Cisco Express Foundation Sales Specialist and Apple Certified Systems Administrator. I am proficient in Windows XP/Vista/7, Windows Server NT/2003/2008, Exchange 5.5/2003/2007, Apple OS X Server/OS X workstation, Dell/HP/IBM and Apple servers, Cisco routers/switches and firewalls, Adtran routers and switches, SonicWALL firewalls/email security appliances and SonicPoints, Fortinet firewalls, Sophos firewalls, Barracuda appliances, DHCP, DNS, VPN, SSL-VPN, LDAP, Active Directory, SMTP, OWA, HTTP, HTTPS, IIS.

United States, MT, Kalispell | IT & Programming | Rating 4.8 (2 reviews)
VoIP and Network Security

I am working on VoIP and Network Security before one year.

India, Punjab, Mohali | IT & Programming | Rating 0.0 (0 reviews)
Network security

Passionate & enthusiastic professional with more than 8 years of experience in Networking, Information security & monitoring. Believes in professionalism, dedication and client satisfaction Expertise in network design & implementations, network security, migrations, datacenter consolidation and network build-outs. Worked with large service provider networks, banking & financial networks, datacenter hosting networks, enterprise networks across the globe. CCNP, CCNA-Security, checkpoint firewall.

India, Maharashtra, Navi Mumbai | IT & Programming | Rating 0.0 (0 reviews)
Network Security

? Network Infrastructure services. ? DATA CENTRE SERVICES. ? NETWORK SECURITY. ? STORAGE & BACKUP Solution. ? Real TIME Data replication. ? Internet redundancy. ? Antivirus solution. ? Wireless Solution. ? IT Infrastructure Management Service. ? Corporate Training. ? IT Audit. ? Windows Domain Security / Mail service. ? Linux solution. ? Video Surveillance. ? Voice & Video solution (Webcast)

India, Gujarat, Vadodara | IT & Programming | Rating 0.0 (0 reviews)


India, DELHI, NEWDELHI | IT & Programming | Rating 0.0 (0 reviews)