Over 13 years of Linux experience and 7+ years experience in Linux Server Administration, extensive experience in installing, configuring, maintaining and troubleshooting Linux boxes, Apache, ApacheTomcat, Jboss, Exim/Qmail/Postfix, MySQL/PgSQL, security software like iptables, CSF/APF etc and other open source software's, skilled in control panels like cPanel/WHM, Plesk, Ensim, Direct Admin etc, backup utilities like rsync, R1Soft etc and knowledgeable in computer hardware and various devices. Possess the enthusiasm for work, strong desire to succeed and high level motivation to achieve desired results. I have worked with multinational as well as medium size companies. Good with CentOs, Fedora, RedHat, Ubuntu (basically Debian) Operating systems & Familiar with HTML, CSS, a little PHP (enough to know how to figure things out within a script etc.), Expert in support/billing software's such as WHMCS, Kayako & many other web hosting tools.
Looking for an experienced networking specialist? Linux related work? Whether you want to hire to get work done or just want to have answers on varius topics, I will be able to put you on the right track. I'm Cisco CCNP certified, experienced in networking and Linux administration and I work in the Computing Center of AGH University in Krakow (Poland). My daily tasks range from e-mail delivery, web hosting, MySQL, routing to switching and monitoring.
Network engineer and system administrator with 13+ years of hands-on experience. I have been working with a different network topologies, from office to metro network. I am skilled Unix system administrator, with lot of experience in Linux (CentOS, Debian, Ubuntu) and BSD (FreeBSD and OpenBSD) systems. I have got working experience with: DNS; DHCP; HTTP (Apache, Nginx); FTP (vsftpd); SMTP (from old-fashioned sendmail to relatively modern CommunigatePro); SNMP; SMB; VoIP (class 4/5 softswitches, sip); ACL, firewalls and NAT; I am proficient in configuring Cisco routers and switches, network designing and implementing. I have got working experience with: Switching & Routing; Security (ACL implementation, hardening routers and switches, IDS/IPS; RADIUS, TACACS+); VoIP (Cisco voice gateways, UC, H.323, IVR, T.38/T.37 fax); Monitoring (netflow, flow-tools, nagios, zabbix); Clouds (GCE, AWS, DigitalOcean);
I provide broad range of system administration services covering everything needed for classic, virtual & cloud environments. Services include: designing scalable systems, installation, initial setup, reconfiguration, optimization, security hardening, monitoring, security auditing, server/website migrations. With extensive background in Linux System Administration of over 10 years I've developed know-how, and experience-backed best practices for implementing and maintaining complex IT environments. My employer portfolio features: Internet & hosting providers, hardware suppliers/service providers, and IT consulting outfits. Proficient in English, both spoken and written. Looking forward to new engineering projects and great cooperation!
Unix/Linux - approximately since 1997 (Ubuntu? Hehe, no, approxy 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 :-).
I have 15 years of practical experience in the field of System Administration of Unix and Linux servers. At my previous work places, I was part of NOC / Operations team that maintains: - core infrastructure such as DNS, backup, monitoring, log servers etc - company internal systems - cluster of around 40 servers for shared web and mail hosting - multiple Cloud/Grid systems with dozens of host/nodes - clients managed servers - interventions/custom project work for clients of non managed dedicated and virtual servers I am very proficient with shell scripting, writing them on daily basis, mainly system administration related. Security, Firewall, Backup, log, migrations etc... A lot of experience with control panels, especially cPanel, Plesk, Zpanel. Most proficient with stacks such as GridOS/3terra Applogic (Xen/KVM based), but also with bare virtualization setups.
We are a team of 2 engineers with a focus on embedded Linux software development. Our main expertise includes device drivers and general software development for embedded Linux and Android.
20 years experience and solutions-focused, team oriented IT Manager / Senior Technical Support Analyst, Senior Network Security Engineer with broad-based experience and hands-on skill in the successful implementation of highly effective helpdesk operations and the cost-effective management of innovative customer and technical support strategies. Proven ability to successfully analyze an organization's critical support requirements, identify deficiencies and potential opportunities, and develop innovative solutions for increasing reliability and improving productivity. A broad understanding of computer hardware and software, including installation, configuration, management, troubleshooting, and support. Hands-on experience with penetration testing and vulnerability assessments. Demonstrated experience implementing/deploying security initiatives that require partnership with other IT areas; implement and enforce security policies and procedures using industry standar
I have extensive experience and knowledge of all Linux systems and variants. I am up to speed with virtualization platforms including Xen, KVM, and OpenVZ. My specialty is locating the problem where others cannot. I also excel at security audits and hardening. I have a great deal of experiencing in the web hosting industry as well, which includes Apache, MySQL, PHP, cPanel, Virtualmin, WordPress, Joomla, etc. If you need someone professional, and want the job done right the first time, and in a timely manner, I'm your guy. NOW PROVIDING OPTIMIZED VARNISH/WORDPRESS HOSTING!! http://518techsolutions.com/website-hosting/wordpress-with-varnish/ Skype: zcar280zx http://www.jasontrier.com http://www.518techsolutions.com
Hi, I am a Linux server administrator with a valid US business VISA and 6+ years of experience in managing installing and securing the Linux servers, willing to do some Linux tasks to your server as a permanent solution not as an temporary solution. I have installed FFMPEG with all the required modules and also with libvpx, I also have knowledge in mail services like exim, sendmail. Apache webservice. Mysql database service. Control panels like cPanel, Plesk and kloxo. Operating systems like Centos, ubuntu, debian. I have Nessus paid server scanner for PCI/DSS scans to secure your server from most of server attacks
We at Ethics Technologies offering complete software & hardware solutions on Linux and Android mobile platform. We are specialized on Embedded Linux, Embedded software/hardware development, Android app development and custom hardware development.
*FREE MONTH SUPPORT, 500 + VOIP Projects, 10 + Years Experience, I specialize in VOIP, Asterisk Dialplan programming, IVRs, Call Termination Setups, Call Center Setups with predictive dialing, SMS solutions, Telecom Billing, Cisco based Networks for Voice, Linux Servers Administration and Engineering. I am a pure Asterisk coder with carrier grade implementations using clusters with Load Balancers like OpenSIPs and Kamalio. ? Innovated, Repositioned and Rebranded a phone service for an American Telco with a new feature called ?IMT? and bought a sales increase of 17 % in 3 months. ? Developed new markets for potential products and services; recently executed a sales project based upon social networks and boosted the company?s revenue by 33%. ? Exposure to the American market, managing and enhancing the customer experience through value chain management, unified communications with IMC and Gap analysis.
I have been a Windows and Unix administrator for 5 years (1998-2003), then *Nix system and network engineer since 2006 (Unix, Linux, Mac OS X) after having restarted studying for three years. I am used to solving issues regarding system, security and network Unix servers advanced configuration. My last favorite challenging projects dealt with building embedded Linux systems from scratch for network devices like wifi routers, video streaming senders/receivers, firewalls etc. This is the best method to learn how a Linux system may work: building it from scratch! I have both experiences as Unix system and network engineer, and as Unix system developer (kernel and user space development). My preferred language is C. I also often use Perl and PHP, Bash as scripting languages.
Linux admin, web programmer
+4 year of proven experience in large Unix environments and servers. Good experience in Linux systems and application security with OS hardening. Experience on Oracle and Mysql administration and deployments. Experience in Web Hosting domain. Red Hat Certified Engineer Certificate No: --33451, Here are some of my expertise areas. 1. Linux server support ( advance level) 2. Cloud administration and support 3. Solaris 10 Zoning 4. Oracle 10G basic installations 5. Tomcat/apache/Jboss 6. Monitoring tools ( Nagios, Cacti,Zabbix) 7. Basic servers creation and support like (NFS,Samba, send-mail,Apache,SVN,) 8. Server hardening 9. Linux firewall configuration ( TCP wrapper and IP-Tables ),Smoothwall 10.Installation and configuration of Web servers like Apache Tomcat Web Server (for JVM hosting), Apache Web Server, JBOSS Application Server, Nginx, Lighttpd & Tuning them up for better performance.
Exchange, Office 365, Migration, SharePoint, Linux, Exchange Server 2013, Vmware, Hyper V, Lync, Linux Admins, Xen, Assistance and support. Microsoft & Vmware Partner - 12 years in service. Cubic group is a technology and solution provider since 2002 & offers a bouquet of support & development on MS & open source technologies including SharePoint 2013, Apps development, SharePoint admin and development,, Microsoft Exchange 2013, Exchange 2010, Office 365, Lync, Linux Mail servers, Zimbra, Horde, Postfix, Doevcot, administration of Windows & Linux servers, ADFS & Hyper V.
I have a 7 years of Exp in Networking and Server Administration I have Worked as Network and Security Server Administrator with Knowledge of Linux Server, Windows Server , Amazon EC2/S3/RDS/ELB/ , Email Servers , Cisco , Firewall , VMWARE ESXI, Cyberoam,Cyberoam, Checkpoint, SonicaWall, Clark Connect, Untangle, I am also a security specialist. I have designed over 400 servers on-site and off-site. I am specialized in setting up a data centers. I believe that my experience with server installation, configuration, and troubleshooting of all types of Linux and Windows issues will be extremely valuable to your Company.
Secure Linux/Windows on Amazon/Rackspace/Vmware/Proxmox, PCI/DSS compliance,SMTP/Email deliverability, PowerMTA/Interspire
I have been working as a Linux Admin for about 7 years and have very good experience with Services like AWS ( EC2, SES, S3, RDS, Glacier ), DNS, DHCP, PROXY, LAMP, NGINX, Varnish, FTP, TFTP with Kickstart, TOMCAT/Jboss, VIRTUALIZATION ( VMWare, KVM, Xen) , NAGIOS, Cacti, Redis, Zabbix, Nagios, Splunk and MAIL servers with cpanel, plesk, ISPconfig, webmin and virtualmin. I also have very good experience with Core PHP and Advance Shell Scripting.
Good service will be always delivered on time. Plus one month warranty on all my work.
Been using Linux since 1995. Been doing Linux systems administration for 15+ years. Also had forays into programming. PHP based web applications. C based web applications. Systems programming (mainly C), utilities, libraries, GUI apps. Passionate about open source. Have contributed patches to several open source projects including the Linux kernel. See my stuff on github at https://github.com/ac000
Having 6+ years of Experienced in Linux ( Redhat , Fedora, CentOS , Ubuntu, Slackware ) , Windows Server 2008-2012, Cisco Routers, VPN , Microsoft SQL Server (2005,2008,2012) Administration , Microsoft Sharepoint, DNS Server , WSUS Server , Zimbra Collaboration Suite , Postfix. Apache webserver; CLI scripting (mainly using languages of your choice from bash, Python); OpenSource Monitoring systems(Nagios,Cacti,); Data Visulisation; Firewalls(ASA, IPTables, IPFW); Mikrotik; FreeRADIUS; LDAP; i am : CEH, CCNA | RHCT | DB Administrator ( SQL Server ) Cisco cert id: --34DQDN RedHat Certified id : 111-035-234
I am having more than 10 years of experience in Installing, configuring and administrating various type of *nix servers using various opensource and closed source software for various customer requirement in the industry. _MY PREFERENCE IS TO WORK FOR FULL TIME POSITIONS_ (or at least 4 hours/day)
We are a team with over 10 years experience in AWS, Linux, BSD, Unix system and networking. In the field of our experience operating systems such as: Linux: - CentOS - Debian - Ubuntu - Gentoo - CloudLinux BSD: - FreeBSD - OpenBSD - NetBSD We have a great experience in administration, scaling, optimization, tuning and hardening operating systems listed below.
Linux system administration, networking, security, performance tuning, scripting. High availability, load balancers, failover, GEOIP setups. Server storage / distributed storage: RAID, SAN, LVS, iSCSI, DRBD, GFS2, glusterfs. Shell/bash, awk, sed, perl scripts. PHP, Apache (including WHM/cPanel and Plesk setups), DNS, SSH, etc. - installation and configuration. Mail (SMTP/IMAP/POP3, anti-spam, anti-virus solutions); solving mail deliverability issues. Database tuning / troubleshooting: PostgreSQL and MySQL. Virtualization - Xen, KVM, VMware. Amazon AWS: EC2, S3, CloudFront. Diskless servers / workstations, embedded devices.
Expert in Linux, proficient in BSD, Windows, OS X; System and software configuration, installation, optimization; System and network administration and security; Performance, metrics and monitoring; Programming in perl, php, c, shell; Packaging rpm and deb, Linux kernel customization; Linux Live CD & Live USB creation; Linux distributions customization; And more...
I have 3+ years of experience in Linux servers maintenance.
A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (60- 70 servers). With deep and advance knowledge of highly scalable servers, Cloud Computing, Hardening Servers, Migrations, Ethical hacking, Open Source services, Development Operations - DevOps and Server optimization. Also I have the understanding of some common tcp/ip network protocols to perform troubleshooting or test to any type of network service. Certifications such as: Certified Ethical Hacker - Red Hat Certified Engineer - Cisco CCNA. See my profile in odesk.com with tons of good feedbacks: https://www.odesk.com/o/profiles/users/_~013d51c9dd4b213304/
We are a software development and system integration service provider since 1994. We deliver innovative solutions for businesses of our clients and do this professionally, fast and cost-effective. Our Credo: "Whatever Your Mind Can Imagine - We Can Deliver" We provide our services around the world. We work with FORTUNE Global 500 giants as well as young startups. Absolute majority of our first-time deals have resulted into repeated orders, that is why our customers recommend NIX to the people they know. And we are proud of this fact!
Our services 1, 24/7 Server Management (Linux/FreeBSD/Windows ) 2, Outsourced Support for Webhosts, Datacentres and ISPs 3, Web and Graphic Design (Webpage/Logo/Banner/Social Media) 4, Web Application Development (PHP/Mysql/Ajax/Jquery/Zend/Codeigniter) 5, Mobile applications (Iphone/Ipad/Android/Blackberry/Windows Mobile) Our Expertise Server Management OS: Linux, FreeBSD, Windows Web Server Database Servers Mail Servers Virtulization Control Panel: Cpanel, Plesk..etc Cloud Computing: Amazon EC2, S3, RDS, Elb, CloudFront, Eucalyptus, Web Development HTML, CSS, Photoshop, PHP5, Mysql, Ajax, Jquery, Codeigniter, CakePHP, Zend, Smarty, Wordpress, Joomla, Magento, Drupal, Oscommerce, Zencart, Xcart, Prestashop, Concrete5, WHMCS, PHPBB, Paypal API, Authorize.net, Google Checkout, Tropo API Mobile applications Iphone, Ipad, Android, BlackBerry, Windows Phone, BaDa
Technomics Solutions is a software development company , hail from India with our verticals focused on 1) High quality software solutions services 2) Remote infrastructure management services 3) Cloud computing solutions and associated services 4) Software consulting services At Technomics , We adhere to the highest ethical standards in our relationship with our clients, our employees, and our shareholders. We make sure our Engineers have the quality work culture and delivers top quality services for our clients , by following 1) Producing "cleaner code" while developing applications 2) Optimizing infrastructure to the industry standard security compliance's like PCI compliance , HIPPA compliance etc 3) Better utilization of existing resources 4) Creating Required documentations 5) Following a timesheet mechanism , that reflects actual work done 6) Timely updations in the form of chats,voice/video calls etc
I am the Team Lead in one of the fortune 500 companies. Working in Production support with different vendors of Storage Systems like EMC & NetApp. Also well experienced in Unix like RedHat Linux, Solaris and IBM AIX. And good knowledge on VMware, Citrix and Amazon Web Services. Hands on experience on different production issues. Certifications: RHCE (RedHat Certified Engineer) Certification ID is: 110-021-938. ITIL Foundation
I have started my career working as a Server Administrator for both Linux and Windows Servers with Plesk panel ,Cpanel, Parallels Virtuozzoo and etc. I am an expert in the server related issues as well as Networking issues. Currently, I am working with a web-hosting company with various webhosting products on a real time basis. I am responsible for troubleshooting technical issues, Migration, Installation and setup of various types of servers on customers demands. I am an expert in troubleshooting technical issues related with Linux as well as Windows Servers with any customizations. Being a technical gig I am proud to provide services support to the extent. I am and will be giving my full cooperation to fix your issues.
Over the past few years i was working in in the fields of Linux package management, release management and in the last times developed custom embedded Linux systems, which tends to be my main profile now, beside general programming/scripting projects. For starting embedded Linux projects at once, currently i have the following hardwares available on my desk: * Beaglebone Black * Beaglebone xM * Olimex Olinuxino IMX233 * Olimex Olinuxino A13 * Raspberry Pi * Gnublin * TPLINK 1043 router * TPLINK WDR4300 router * D-LINK DIR-300 router * Ubiqiti Routerstation Pro * Carambola 2 * Arduino, SIM900 GSM module, etc
Computer Engineer with 10+ years of experience in operating systems, network administration tasks, cloud and security. Deep knowledge in GNU/Linux and Windows servers, both in sysadmin tasks and kernel internals. Expert Python programmer.
I provide consultation and services based on Open Source technology. Be it any thing Linux, BSD, Unix or any other Open Source technology and you can be sure your objectives will be achieved with utmost care for Quality and Scalability. I encourage use of open-source solution. Open source have been a primary reason of success for many leading companies since it provide them cost cutting methods, better business security and efficient & high throughput business.
We are very pleased to provide a full range of products and services in the areas of Linux Server Management/Administration, Technical Support, Control Panel Packages/Server Appliance Software, including most common variants of Linux (such as Redhat, CentOS, Fedora, Ubuntu and others), as well as FreeBSD,Cpanel,Plesk,Direct Admin,Parallels Virtuozzo Containers. Although our services are individually diverse, the common ground between them all is our enduring commitment to providing only the highest quality possible. Simply, it is our unceasing goal to ensure that the tasks entrusted to us are carried out efficiently, competently, and affordability.
+ IT professional for over 14 years. + various linux distributions ( Redhat/Fedora, CentOS, Debian/Ubuntu, Slackware,SUSE,,BSD etc.) + networking environment + windows (servers, AD) + security,penetration testing, firewalls (iptables,csf/shorewall/pfsense etc),routers,vpn + cisco voip + asterisk,trixbox,freepbx, voip + applications integrator + Red5, ffmpeg, icecast audio/video streaming + databases (Mysql,PostgreSQL,Informix,ODBC etc) + virtualization (vmware,XEN) + amazon backup services (S3) + plesk, cpanel, ISPconfig etc + monitoring (cacti, nagios/icinga, zabbix, munin etc) + web development (php,mysql,postgresql) + web servers Apache, Nginx , PHP-FPM, FastCgi etc + web sites speed optimizations : google pagespeed, SPDY,lossless image optimization, ram caches,database optimizations, APC, Memcached etc + misc : mail, dns etc
A Professional Linux Administrator with 5 years of experience in systems & network administration, providing innovative solutions for Fortune companies. Skills encompass a broad spectrum of IT services, and include extensive knowledge in servers administration, server security, system management, fault tolerant system design, open source platform systems integration and network management. Linux Maintaince/Troubleshooting: RHEL, CentOS, Debian, Ubuntu Virtualization: Vmware, Openvz, Virtuozzo, Xen, KVM, vserver Cloud Services: AWS, EC2, EBS, S3, RDS, Rackspace Networking: DHCP, DNS:/bind/named, VPN: openvpn/pptp, firewalls: IPtables/CSF Web Servers: Apache, NGINX, Lighttpd, Tomcat Mail Servers: Postfix, Sendmail, Qmail, courier, dovecot, Antispam/Antivirus: clamav/spamassassin Automation: Puppet, Perl/Shell/AWK Scripting Monitoring: Nagios, Zabbix, Munin Hosting Panels: Cpanel/WHM, Plesk, Webmin, Directadmin Hardware Architecture: Intel i386, x86_64.
My main speciality is VoIP. Asterisk, FreeSWITCH, openSIPS, Kamailio, VoIP billings and various hardware - that's what I deal with most of time. My background is PHP/MySQL programming. I've been working as a web developer for about 4 years, there are some PHP projects in my job history here on Elance. I am also able to work with Linux OS as a system administrator ? I am quite familiar with Linux in common and I've set up a lot of web, mail, proxy, DB servers. I will be glad to help you - please ask at any time!
Since I'm now part of the team you can check my personal work history on my individual profile: https://www.elance.com/s/vaisovas/ Licensed Linux Administrator working for 6+ years as linux system administrator (nginx, uwsgi, postgresql, icinga, chef, rabbitmq, apache, mysql, nagios). Performing installation, maintenance and troubleshooting in Linux environment. Specialties: Unix, Linux, Apache, Tomcat, WebSphere, Mysql, Postgresql, Icinga/Nagios, Chef, NAS, Fortigate, Openvz, Jira, Confluence, Monitoring, Centos, RHEL, Debian/Ubuntu, Solaris.
Thank you for your interest. Over past years, I have been working in web hosting industry and well experienced on webhosting control panel software like WHM/Panel (certified), Plesk/Virtuozzo, Webmin, Virtualmin etc or just plain LAMP/LEMP(nginx) stack server. I do website migration/transfer, Wordpress optimization and other system administration task.
R3INFOTECH is a leading provider of Linux Server Deployment and support, software applications' design , Web development, designing and testing. We focus completely on high-quality server configuration, high-performance Linux Server deployment, rapid implementation, QA testing and 24x7 support with the most cost-efficient and timely delivery possible to our clients. R3INFOTECH's core competency is in working closely with Open-Source software products and implementation of open-source in every possible place. Most of all, our main motive is to promote open-source and Linux worldwide and to provi de our services to our costumes with the most affordable prices.
Jagdish Bairagi. Sr, Data Center Administrator RHCE,RHCSS,RHCVA,CCNA.DCA. Expertise in Linux. Data Center Implementation
I have over 9 years experienced and broadly-skilled System Administrator( Linux Admin) who dedicates much of my time to meeting the demands of my loyal and satisfied customer base. I am extremely customer service oriented and believe in creating long-term business relationships through the provision of exceptional and timely service. Below are some other primary areas of expertise: - Amazon Cloud Computing ( EC2, S3, ELB, High Availability Architecture,EBS, Beanstalk, Security Groups, Route53, RDS VPC, Cloud watch, Autoscalling etc. -Rack-space Cloud computing setup. -Control Panel ( WHM,Plesk, Webmin, Zpanel,etc..) -Email server ( Postfix, qmail,Zimbra,Dovecot,Send-mail, Exim, etc..) -Visualization (KVM, XEN, vmware, virtual-box), -Malware issue fixing, Internet Security. -Server performance optimization (Apache, Nginx, MySQL) -Server security (VPN, firewall, IDS)
I am having more than 6 years of experience in server and website administration especially on Linux platform. I have worked with many top rated Web Hosting companies and data centers. I have provided server management support to many clients across US, UK and India. I am an engineering graduate. Apart from that I am having the following Certifications: 1. Advanced Networking from ET&T 2. Microsoft Certified Professional [MCP] 3. Red Hat Certified Engineer [RHCE] 4. Red Hat Certified Security Specialist. [RHCSS] I am having vast experience on cPanel, Plesk, Webmin, Esx, Zimbra, Virtuzzo, bind-dns, Apache, MySQL servers. Apart from that I can also manage wordpress, joomla and other open source websites.
I am having 8+ Yr exp in embedded linux domain. i have worked on various projects that are related to kernel/bootloader development, Driver development, Embedded GUI development, Network solution, Security solution, Virtualization, IPTV/CAS, Android etc. I am very much proficient in C/C++/Assembly programming. In qualification, I have MS in Embedded system and BS in computer Science. Currently I am working for world top 3 semiconductor company as a freelancer in embedded linux domain (BSP development, driver development, security solution, IPTV/CAS, Network solution, Virtualization, Cloud Computing etc).
Skilled professional with a "anything is possible" attitude with 7 years of experience primarily working as a Linux systems engineer, I also have solid knowledge in VMWare and Citrix virtualization systems and networking especially in the area high availability networks and load balancing devices. Certified in RedHat system engineer (RHCE) Certified VMWare VCP5 Capable of architect and implement complex open source based systems whether physical, virtualized or in the cloud. Redundant or not. I have worked as a freelancer before on other platforms and I have excellent reviews and track record. These will be provided on request.
I am a 15 year Linux veteran/consultant with fortune 5 enterprise experience. I have participated in large scale infrastructure deployment, company mergers, and architecture. Working my way up through support, NOCs, and engineering groups, I can meaninfuly participate in many aspects of company's IT environment. I am open to roles and salary ranges. Thank you for your consideration!
Expert in windows and linux environment, skilled,self-motivated Engineer having experience in the linux & windows System Administration field for the past 6+ years. Have sound and hands-on experience in cloud environment especially in AWS,Solutionpro,Rackspace,Vcloud platforms, handling cpanel WHM,plsek and direct admin platforms. Area of specialization includes server configuration hardening,Cloud migration,Configuration and installation of various services provided by AWS,Rackspace,vcloud .Monitoring tools configuration,VPS,web servers,vulnerability scanning,auditing,log management,web server(apache,iis,tomcat,nginx),backup,databases(mysql,rds,postgres),WHM Cpanel,Plesk ,Network monitoring, backup and recovery. VMware,Xen virtualization,
I'm your Linux Expert (MS EE) Linux skills proven in Linux kernel development opportunities at AMD and Xilinx. Developed Microcode patch loading feature for AMD CPUs, introduced with Linux Kernel 2.6.31. Experienced with system and network administration, shell scripting and open source community collaboration. Extensive career in FPGA based digital signal processing research and development. Worked for several major players like Xilinx and Intel. Obtained deep knowledge of LTE physical layer by implementing MATLAB simulation models on FPGAs. Part time project in iPhone and Android development and product marketing (www.ilanded.net) Lived and worked in Germany, US (Silicon Valley) and Poland. Fluent in German, English and Polish Please see my LinkedIn profile: https://www.linkedin.com/in/peteroruba
I am a Linux/Web Server Administrator with basic Web Programming skills having 4+ Years of Experience. I have extensive experience working with variety of Web servers like APACHE, NGINX & IIS, Application Servers like (Tomcat,JBoss) and CMS tools (WORDPRESS & Adobe CQ5) on WiNDOWS and LINUX platform.
Working as Linux System admin having 7 years experience on Linux cross-platform technology. Key-Skills:- Could Platform:- AWS, Rackspace, DigitalOcean, SoftLayer Linux-Distro:- Linux distro (RHEL, CENTOS, UBUNTU & DEBIAN) Installation , configuration & up-gradation. Web-Services:- Apache & NGINX installation & tweak for higher performance Email-Services:- Zimbra, iRedAdmi, ISPCONFIG & MS Exchange mail solutions. Email-Marketing:- Interspire, Mailchimp & PHPLIST mail marking solutions. Database:- MySql , PostgreSql & MS-SQL installation & tweak. Linux-Security:- IPTABLE, Selinux, TCPWrapper & CFS implementation on Linux. Server-Monitoring:- OpenNms, Ngaios & Zenoss SNMP based monitoring. Chat-Services:- Ejabberd & Openfire integration with existing environment. High-Availability:- Heartbeat & Proxy for HA achievement in Linux. Proxy-Internet:- Squid3 & Sock Proxy implementation & support. SSL-Web:- Apache & Nginx web SSL implementation & consultants.
I'm a programmer from china. from 2010 to now, i am working MIaozhen System as engineer. http://www.miaozhen.com/en/index.html
5+ years Linux / Windows server management : Email server / Web server. 5+ years Cloud computing: Amazon web service : Ec2 instance / VPC/ RDS / IAM / EBS / Elastic IP / Load Balancer / Route 53 / SES / Cloudfront / S3 / Opsworks / GIThub / Glacier / Opsworks / SES / Elastic Beanstalk. Rackspace Cloud | Proxmox | Wmare ESXi 4.1 -- 5.0 OS platforms: Centos / AMI / Ubuntu /Fedora / Debian / Redhat / Windows server 2003 / 2008 / 2012. Web technology : IIS 7 /8 / Apache/ Nginx / lighttpd . Database : MySQL / PostreSQL | OpenERP Cisco: C6509 | C3750 | C2960 | C2950 | R3640 | R2921 | R2800 | R2600 | ASA 5520 | Juniper: J6350 | EX 4200 | SRX 210 | 240 | Vyatta. Drupal | Wordpress | Magento Administrator.
Red Hat Linux, Fedora, Ubuntu, CentOS ,Amazon Web Services S3/EC2/RDS/Glacier/EBS/, IBM AIX, Oracle Solaris, Window Server 2003 & 2008 System AdministrationRed Hat Linux, Fedora, Ubuntu, CentOS ,Amazon Web Services S3/EC2/RDS/Glacier/EBS/, IBM AIX, Oracle Solaris, Window Server 2003 & 2008 System Administration
Unix system administrator with more than 10 years of experience in working in a hosting company. Complete list of solutions - from fixing simple errors to creating distributed high available systems.
Has more than 5 years in networking industries , .3 years in System Administration . .Bsc in Computing .Certified with CCNA,CCNP in progress .Has 3 years in web hosting industries with Technical Support, System Administration and Business Development (web hosting) experience
Developer with a 5 year computer sciences university degree, 4 years of professional experience in multinational software companies, and a good knowledge of english, written and spoken.
I am an IT professional with 20 years' experience in Linux and Unix administration and engineering. I work full-time for a company that is voted the #1 Place to Work in IT in Computer World magazine with relative consistency. I am looking for miscellaneous off-hours work (about 20 hours/week) to help with implementing, configuring, monitoring, troubleshooting, and/or scripting/automating systems, deploying applications, or just helping find solutions to fit the clients' needs.
I'm ready for level 1/2 system administrator, this is your decision after the interview.I want to work in this area because I really like and I have the knowledge and I am prepared for these positions.I believe that only when you do what you like you can get fantastic performance. I like to solve customer tickets. I have : - Working Experience in of Linux,Unix,Windows. - Experience in installation and Configuration DNS, DHCP, PROXY, Cpanel, Zpanel, Plesk ,Webmin, Virtualmin, ISPConfig, Apache, nginx ,FTP, PHP, MySql, MAIL Server (Postfix/Exim/Sendmail, Dovecot/Courier). - Working Experince in PHP , HTML5 and JSP. - ability to communicate effectively From 2008 to till I worked for various s medium and large web hosting / Government companies.
VI Services offers Virtual Assistance, Recruitment, Accounting, Remote IT Support, Medical Billing, Data Processing and Customer Support Services. Currently rank "45" out of 10,414 companies listed under Elance Admin Support category. Backed by an efficient pool of experts, we render Back Office, Customer Support, Live Answering and Secretarial Services in a very efficient manner. Our Call Center division offers Inbound and Outbound services including Collection, Order Taking, Complaint Handling, Lead Generation, Upselling and Support. Our IT support offers remote systems administration and monitoring services for Linux, Windows and Free BSD platforms. We also have an impeccable record of delivering remote bookkeeping and accounting services to growing businesses in all industries. VI Services has hands on expertise with IT and Non IT recruitment. We have experience in hiring candidates from ground level to Managerial level for both Contract and Full Time position
5+ years experience in Linux Server, Security and Hosting Technology: + Server Management for high traffic sites (Load Balancing, Clustering, High Availability,...) + Application and Server Performance Tuning (Apache, nginx, MySQL, CouchBase,...) + Virtualization and Cloud Computing (KVM, Xen, OpenVZ, VMware, Amazon AWS,...) + Security Hardening (Malware Removal, Firewall, Cryptography,...) * Hosting Control Panels (Cpanel/WHM, Plesk, DirectAdmin, ISPconfig..)
I offer development of different types of server and desktop applications for various platforms.
Exchange, Windows, Linux SharePoint Office 365
PHP & MySQL-savy Linux Administrator with passion for open source.
--> DNS management (Registrar end and Hosting end), --> Mail Services (Postfix, Qmail, Exim, Mail enable), --> FTP Services (Proftpd, PureFTP), --> Plesk Panel (Windows and Linux), --> Cpanel (Linux) and Enkompass (Windows), --> Virtuoozzo (VPS, Linux and Windows), --> Webmail (Roundcube, Horde, Squirrel, Atmail), --> Database (MySQL, MSSQL, Jet) --> Statistics analysers (Awstats, Webalizer and etc) --> SPAM checkers (Spamassasin, Boxtrapper) --> Network Administration (CCNA, Linux and Windows) --> Webservers (Apache, Nginx, IIS) --> CMS (Wordpress, Joomla, Magento, PHPFox, Wiki, Forums, Drupal) --> Technical SEO with speed optimisation from server end. --> Scripts installation (PHP, Perl, Shell) --> Server Hardening. --> Installation of Softwares on a server environment. --> Migration and setup of websites with minimum downtime. --. Technical article writing. * cPanel Setup and it's administration. * Administration of Linux servers. * Mail Server Administratio
I am an experienced Linux system administrator with more than 7 years of extensive experience in Linux. I have worked for leading companies in different areas (such as the banking industry, ISP, IT consulting and services). I have also 3 years experience working as a project implementation manager for leading international telecommunications and data center service provider. The years working at different companies have given me invaluable experience and helped me to develop my knowledge in Linux servers administration and time management
I am expert DevOps Engineer & Software Programmer for all Linux distributions as well as expert at derivatives like Amazon Linux, CentOS, and Fedora. I can run all Linux flavors in production environment. You can hire me for any Linux related job. More recently, I have mastered Ubuntu Linux and Software Engineering using Ruby On Rails, Meteor, Scala, Python, shell scripting and C++.
I'm a control and embedded systems designer and an open source enthusiast. I have a good experience in systems modeling from digital filters design to mechanical multi-body modeling and simulation. Modeling is challenging and complicated but what I can assure you of is completion of your project in the most efficient and proficient manner. Obviously, embedded systems are the reason why i love modeling. I am able to control complex multivariable systems with some cool and fun hardware: Raspberry pi and Arduino. I'm excited about open source and how it can fix so many problems for people suffering from proprietary software. Me and you, we can bring your idea to life! You are right, why would you hire a new freelancer from a francophone country? The only thing i can assure you is that you will be more than satisfied with the service i provide you, the communications and the final product quality. You are welcome, please use that "hire me" button.
I am a Linux and Windows System Engineer with over 3 years experience in deploying, configuring and managing server systems. I have a passion for design and programming. Employed and also a Freelancer, I am very good at deploying, tweaking, repairing and using pretty much everything that involves IT and development.
Area of expertise: mail-servers, web-servers, VPN, monitoring-servers, firewall etc. I am motivated and enthusiastic by new challenges and tasks and take excellent approach to achieve success; OS: Linux: RedHAT, CentOS and Ubuntu Software: Apache, Squid,Bind, OpenVPN, iptables, Samba, vsftpd, Nagios, Zabbix, MySQL etc
Cisco ISP Engineer , CCNP Certified , with more than Three Years experience in ISP , with a great experience in dealing with complex ISP networks and other non Cisco networks. With great experience in Linux squid cache servers and integrating it with Cisco and implement best solution that consume less hardware resources. i have an experience with Firewall & security including security on Routers , switches & ASA appliances . With great experience in VoIP servers such as Elastix & freepbx and implement security solutions for VoIP Have an experience with AAA for pppoe ,vpdn , and integrate radius servers with Cisco equipment. I can and will deliver great results with short time and client satisfy.
I am a Linux system administrator with 6 years experience in network design and system administration: - security (linux routers and firewalls) and system and network monitoring(nagios,snort,cacti) - multiple linux distributions(Fedora,Debian,Ubuntu,CentOS,OpenSuse) - services(web servers,mail servers, database servers & clustering) - experience in load balancing and high availability - multiple projects based on php/ajax programming - extensive AWS experience (EC2, S3, VPC, SES, RDS, CloudWatch)
Managing file system with advanced file system i.e. RAID & LVM , User quota, group quota ,User & group permission¿s,NFS (Network File System), Samba server ,Apache (web server), Squid server (proxy server), Sendmail ,exim, Postfix,Qmail ,VNC Server ,Open ssh ,scp, Package management :-- rpm and yum , telnet, Configure DHCP ,FTP , TCP Wrapper , IPTables ,Remote session ,Configure DNS, ,Configure LAMP Server ,Install and administer MySQL database and PHP my admin .Implement a database enabled Intranet web site using Linux, Apache, MySQL database backend,.Backup and Job scheduling etc.Maintain Website Hosting ,websites backup with Plesk Panel.Install and administer MySQL database for web driven website,Troubleshooting Web server issues.Install root kit rkhunter,Configure and maintain Chat server in the Organization,Configure and maintain IPCOP as a Gateway Server
Server and Desktop support a problem? Need additional expertise or assistance for a special project? I can install, configure and secure desktops, servers and network equipment including Cisco routers and switches, firewalls, Dell and HP hardware, and Microsoft and Linux/UNIX workstation and server platforms. I can even update your internal or customer-facing websites.
Over 7 years of Linux experience and 5+ years experience in Linux Server Administration, extensive experience in installing, configuring, maintaining and troubleshooting Linux boxes, Apache, ApacheTomcat, Jboss, Exim/Qmail/Postfix, MySQL/PgSQL, security software like iptables, CSF/APF ,Monitoring tools like NAGIOS etc and other open source software's, skilled in control panels like cPanel/WHM, Plesk, Ensim, Direct Admin etc, backup utilities like rsync, R1Soft etc and knowledgeable in computer hardware and various devices. Possess the enthusiasm for work, strong desire to succeed and high level motivation to achieve desired results. I have worked with multinational as well as medium size companies. Good with CentOs, Fedora, RedHat, Ubuntu Operating systems & Familiar with HTML, CSS, wordpress, a PHP. Expert in providing tech support by monitoring, analyzing and troubleshoot the issues raged by ticketing generate system for DNS, DHCP, SAMBA, Outlook, AWS, LAMP and much more .
I have more than 14 years of experience in Linux, Solaris, Windows administration. I have worked with multinational as well as medium size companies. Projects that I was involved in include: - PCI compliance. - Malware and virus removal (Wordpress, Magento, OSCommerce, etc) - AWS (EC2) / Rackspace Cloud computing setup - Virtualization (Proxmox, kvm, xen, vmware, virtualbox) - Server migration (wordpress, cpanel) - Network file systems (nfs, drbd, ocfs2, gfs) - Server security (VPN, firewall, IDS) - Server performance optimization (Apache, Nginx, MySQL) - Email white-listing, spf, dkim, high load delivery, performance - Backup, shell scripts, etc.
We are company located in India with experience of over 5 years in providing server support and linux solutions. We are the team of RedHat Certified Engineers.
A seasoned Linux System Administrator (RHEL/CentOS) with enterprise level experience building and managing BIND DNS, email, and LAMP systems, as well as advanced Apache configurations and creating complex Bash Shell scripts. As the Senior Linux Administrator for a global online gambling and sports betting enterprise, I headed up a distributed team of 3, managing several hundred servers (web, email, db2, mysql, etc). I was also responsible for a large scale DNS environment serving thousands of domains. Along with extensive Linux knowledge, I have very strong troubleshooting skills and a solid understanding of system and network architectures. As well as actively working with Linux, I have a passion for teaching and always welcome the chance to combine the two.
I am APN Consulting Partner: https://aws.amazon.com/partners/overview/consulting-partner/ and AWS Certified Solutions Architect: http://aws.amazon.com/certification/ I demonstrate knowledge, skills and proficiency with AWS services and can help customers of all sizes design, architect, migrate, or build new applications on AWS. I have gain access to a range of resources that will enable me to better help my customers deploy, run, and manage applications in the AWS cloud. I have also experience with other cloud solutions like Gogrid, Rackspace, Rightscale, Scalr, Linode, Digital Ocean. I am Linux administrator of the RedHat/Centos, Ubuntu/Debian distributions with preparing the Scalable and Highly Available Products using automation by Puppet/Chef/Capistrano/Elastic Beanstalk/Opsworks/Cloudformation software.
Bilingual customer-focused and enthusiastic Linux professional with expert knowledge of the PostgreSQL relational database management system.
I can handle pressure, I can solve problems, and I can be your strength in times of weakness. If you are looking for someone who come up with solutions out of box thinking and who is result oriented, I am the individual you want. Over 12 years of IT industry standard experiences in Open Source Technology & Systems including Linux, VoIP, Cloud computing, High Availability along with over 4 years of proven outsourced consultancy experiences. I posses a unique talent for delivering highly complex technical information into terms and concepts.
My working area : Responsible for managing the technical side including server security and optimization, application programming, technical problem resolution, and management of the company's technical staff. Responsible for maintaining all running website including all shared hosting, VPS & Dedicate Servers. Provide higher level technical Support Services. Ensuring fault free System Performance (Process, Load & Disk Space) monitoring & fine-tuning of Servers. Accountable for rendering support for the Systems & maintaining uptime for all systems as per Customer Defined SLA¿s. Involved in troubleshooting of the faults and defects on Servers Operation. Taken care of regular maintenance of Network & Systems with the Organization. Network Design & Security reviews at fixed time intervals. Databases Replication and optimization . Maintaining and Configured 18 shared hosting and 300 Dedicated & VPS Linux servers. 9000+ Websites with LAMP server (LAMP)
Product Designer, from spec to prototype, Linux kernel specialist, Embedded System designer, FPGA and AMS ASIC designer
Extensive experience in designing scalable & highly available services with Linux, including 10+ years working with freelance clients and corporate employers on Linux and Windows administration projects. Frequent jobs include website migration, website optimization (Wordpress, Drupal, Joomla, Magento), Apache tuning, NGINX setup, MySQL performance and optimizing PHP for speed. I also have 3+ years of experience with Amazon Web Services - EC2, Cloudfront, S3, Route 53, RDS and SES. With a strong background in web development I've built my Linux expertise around web server performance, stability and security. I'm a perfectionist that becomes obsessed with each job... for me there's no greater reward than a 100% satisfied client. I look forward to making connections and working on increasingly challenging projects!
- Certified in Oracle Databases Administration, AIX, Unix & Linux Administration, Servers Administration with 6 years working in different IT areas (Helpdesk/Networking/Development/Unix-Linux/Servers/Databases) - I?m a responsible person, team worker, have learning facility, creative and dynamic, and always looking for professional and personal development. I have experience in important national and international IT projects.
Self-motivated professional with strong work ethic and productive self-starter proven with success being a freelancer at oDesk and Elance. Team player - Participated in multiple projects, joining large teams, effectively co-working with other professionals Effective leader - Took over leadership and managed team resources to achieve goals meeting deadlines 16 years as an Systems Administrator 10 years as Network Engineer 5 years as Cloud Expert and SaaS Architect 3 years - DevOps Freelancer for last 5 years (over 20,000hrs worked @oDesk - https://www.odesk.com/users/~018b49e9ad04f58007 and more tha 1,000hrs @Elance)
- IT professional with more than 8 years of experience in facilities planning, providing technical support, network management and network security. - Managed variety of IT infrastructure projects including new office installation and relocation, server and network upgrades, cabling and facility installations. - Wide knowledge and experience doing hands-on Linux/Unix System Administration and Application Development/Implementation - Experience inscalable clouds like Rackspace, GoGrid, Godaddy, Softlayer, Hetzner, Linode, DigitalOcean and AWS (EC2, S3,RDS, ELB, VPC, Route53). - Set up and Configures Sytem Monitoring like Nagios, Munin, Icinga, and NRPE
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.
I'm a Code Geek with rich experience in MATLAB, C/C++, C#, Python, Linux & Windows and a problem killer. Also I'm interested in web (both server side and client side) and network programming with node.js, angular.js and other techniques.
Since 2005, I have been involved in operating systems management, open-source software applications, web-development and Linux Hosting. Worked as Sr. Linux System Administrators for high ranked Webhosting providers with years of experience in Webhosting industry. Find my resume: http://ramyallam.com/RamyCV.pdf
I have 8 years experience in C/C++ Program. Familiar with script language such as PYTHON/PERL/BASH. I have 5 years experience in network such as UDP,TCP and SOCKET. Most of my time I worked under LINUX, and I like to read linux KERNEL source codes. At the end, I also have 3 years experience in JAVA program