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All FreelancersFeedback: At least 4Firewall

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Results for 'Firewall'

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Cisco ISP Engineer,Wireless,VoIP,Linux,VPN
  Palestine  |  Rate: $35  |  Admin Support
5
 |  6 Jobs  |  Private  | 
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...

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Primary Consultant & Founder | Nightside Security
  United States  |  Rate: $33  |  IT & Programming
8
 |  7 Jobs  |  $3,119 Earnings  | 
Nightside Security is an information security firm that offers specialized services ranging from penetration testing and vulnerability audits to digital forensics and reverse engineering. I help...

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Reliable unix expert
  Hungary  |  Rate: $25  |  IT & Programming
8
 |  7 Jobs  |  Private  | 
More than 15 years of experience as a Linux and unix sysadmin. Fast and reliable solutions for server side problems.

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You Think, We Implement
  India  |  Rate: $20  |  IT & Programming
7
 |  26 Jobs  |  $2,333 Earnings  | 
We are a company with experts of PHP, MySQL, Joomla, Drupal, WordPress, Zend Framework, iPhone, Android, Facebook Apps, HTML5, CSS, JavaScript, AJAX and iPhone apps.

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Linux LAMP | Apache | MySQL | AWS | TCP/IP | SMTP
  Vietnam  |  Rate: $20  |  IT & Programming
5
 |  7 Jobs  |  Private  | 
5+ years experience in Linux Server, Security and Hosting Technology: + Server Management for high traffic sites (Load Balancing, Clustering, High Availability,...) + Application and Server...

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Professional more than 10 Years in Tech Industry
  Greece  |  Rate: $33  |  IT & Programming
7
 |  27 Jobs  |  Private  | 
Working over 10 years as a Systems Administrator - Backup Expert - Messaging Expert - Technology Specialist - Technical Support, in many different products. Always confident to accomplish a given...

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Quality affordable work. Always on time.
  Spain  |  Rate: $25  |  IT & Programming
7
 |  65 Jobs  |  Private  | 
I'm a highly experienced (15+ years now!) web developer (HTML, CSS, PHP, MySQL, JavaScript...) and Linux server administrator (Apache, Nginx, server security and performance...). I also write...

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Web Development, PHP, .NET, SEO, PPC, Android, iOS
  India  |  Rate: $20  |  Design & Multimedia
10
 |  32 Jobs  |  Private  | 
Leading provider of custom web development, mobile app & digital marketing with proven expertise in PHP/ASP.NET, iOS/Android App, CMS, E-commerce, SEO/PPC, Ruby On Rails, Portal, CMS, Drupal,...

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System Administration and Helpdesk spesialist
  Moldova, Republic Of  |  Rate: $3  |  IT & Programming
4
 |  9 Jobs  |  $314 Earnings  | 
10 years in Windows and Network administration. 5 years in Helpdesk. I'm ready to dive into your problem and solve it. I'm a skilled system administrator and helpdesk specialist with huge...

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Speed | Performance | Optimization
  Pakistan  |  IT & Programming
7
 |  25 Jobs  |  Private  | 
Website visitors do not like waiting for Slow webpages to load. If your website is Slow, then chances are you are losing most of your traffic/visitors! Fast websites are good for SEO, user...

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Server and system administration.
  Ukraine  |  Rate: $12  |  IT & Programming
7
 |  4 Jobs  |  Private  | 
Unit Systems. We are the team of enthusiastic and talanted specialists. We are offering services of management and support of servers and infrastructure. We have deal with cloud platforms,...

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Software Testing, IT security
  India  |  Rate: $5  |  IT & Programming
3
 |  5 Jobs  |  Private  | 
I have 8+ years of experience in Software Quality Analyst, I have also worked as Security QA Engineer for my past company. Having completed certifications like MCP, MCSA, MCSE, CCNA, CCNA...

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mikrotik
  Poland  |  Rate: $26  |  IT & Programming
7
 |  19 Jobs  |  $3,860 Earnings  | 
I'm a MikroTik Certified Trainer with over 10 years of experience with administering computer networks. For the last 6 years I've been working as the administrator for one of the biggest ISPs in...

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Certified Ethical Hacker,Penetration tester.
  India  |  Rate: $13  |  IT & Programming
7
 |  16 Jobs  |  Private  | 
I am EC-Council Certified Instructor(CEI),EC-Council Certified Ethical Hacker(CEH),a Cisco Certified Network Associate(CCNA) and Diploma in Information Security & Ethical Hacking(ISEH) with...

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Penetration Tester, Ethical Hacker, Programmer
  United Kingdom  |  Rate: $20  |  IT & Programming
7
 |  6 Jobs  |  Private  | 
I specialize in Web/Network Penetration testing, Computer Forensics and Code auditing. I have worked for many years in this industry and gained skill through out many challenges faced during my...

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Linux administrator
  Ukraine  |  Rate: $11  |  IT & Programming
4
 |  5 Jobs  |  $272 Earnings  | 
I am 10+ years in linux servers administration. web-servers, networks, firewalls, gateways, routers, vpn, vlan, mail-servers, samba, asterisk, ftp, virtual severs, wifi? videobroadcasting. Can make...

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System/Network Administrator
  Armenia  |  Rate: $17  |  IT & Programming
4
 |  1 Jobs  |  Private  | 
Over 10 years experience in supporting Unix-like systems (FreeBSD/OpenBSD, Linux), including configuration and administration of services such as DNS, http, ftp, proxy, mail, Firewall, VPN, DB...

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IT Guru
  United States  |  Rate: $38  |  IT & Programming
4
 |  3 Jobs  |  $807 Earnings  | 
A individually owned consulting company dedicated to solving problems using Information Technology. Let me show you how I can turn your dreams into reality.

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Expert software developer and marketer
  United States  |  IT & Programming
7
 |  13 Jobs  |  Private  | 
I've been a software engineer for 13 years now and an internet marketer for 6. When it comes to software I specialize in web scraping, website automation, design, optimization and scalability, API...

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Seasoned IT/CS Veteran - Gov't and Corporate
  United States  |  Rate: $140  |  IT & Programming
5
 |  0 Jobs  |  Private  | 
I am a seasoned IT professional and Mensa member with 10 years of experience in IT, both in the private sector as well as the military. I am a graduate of West Point with a degree in computer...

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Expert PHP,Python/Django, SAML
  Spain  |  Rate: $66  |  IT & Programming
7
 |  8 Jobs  |  $4,690 Earnings  | 
I have experience in the development of auth systems, identity management, system integration, REST APIs, Large expetience working with Free Software. Some Free Software contributions: Web...

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Sysadmin | Penetration Tester
  Greece  |  IT & Programming
7
 |  8 Jobs  |  Private  | 
**Elance Verified ** System Administrator ** Security analyst ** Penetration Tester**

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Experts-WordPress,Magento,HTML,PHP,ASP.NET,Android
  India  |  Rate: $11  |  IT & Programming
7
 |  10 Jobs  |  Private  | 
Turning your visions into reality. We are a software development and system integration service provider since 2004. We are a premier software technology company headquartered in Heidelberg,...

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The Art of System Administration
  Spain  |  Rate: $82  |  IT & Programming
6
 |  12 Jobs  |  Private  | 
With 10+ years experience with Linux, I can make your server shine ! Solid knowledge of Amazon AWS, LAMP stacks, Postfix, LDAP directories, security, firewalling. I readily adapt to new, complex...

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Experienced System Administrator
  Bulgaria  |  IT & Programming
6
 |  6 Jobs  |  $1,165 Earnings  | 
I have more than 10 years background in Linux and Windows administration.