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All FreelancersFeedback: At least 4Firewall

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Results for 'Firewall'

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Above and Beyond Information Technology
  Israel  |  Rate: $55  |  IT & Programming
8
 |  20 Jobs  |  $13,659 Earnings  | 
Dedicated Systems Engineer with comprehensive experience in the Research and Development field. Expertise in Server, Database and Application administration. Extensive knowledge in job automation,...

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Malware / Virus Removal, WordPress Expert
  India  |  Rate: $20  |  IT & Programming
8
 |  99 Jobs  |  Private  | 
Having expertise in Malware / Virus Removal, Ethical Hacking / Internet Security, WordPress Development, Linux Server Administration, Site Transfer, Zen Cart / Drupal / Joomla Upgrade. Over the...

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Expert Microsoft, Linux, VMware Admin & Cisso
  Pakistan  |  Rate: $22  |  IT & Programming
8
 |  31 Jobs  |  Private  | 
Experienced (16+) IT / Network, Systems & Security Administration, UNIX Admin, Windows Admin, Direct Access 2008/2012, System Center CM/OM/DP, Solarwind, Virtualization Admin (vmware & hyper-v),...

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Systems Administrator
  United States  |  Rate: $93  |  IT & Programming
8
 |  17 Jobs  |  Private  | 
I'm a System Administrator with 6+ years of hands-on experience with managing Windows/Linux servers and configuring/monitoring various services. Some of the things I can assist with are: - OS...

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Custom Software Development Company
  Ukraine  |  Rate: $25  |  IT & Programming
20
 |  207 Jobs  |  $1,834,401 Earnings  | 
NIX Solutions Ltd. is TOP #3 Service Provider with more than 1200+ engineers, 11800 successful completed projects and perfect reviews. We work with FORTUNE Global 100 giants as well as young...

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mikrotik
  Poland  |  Rate: $26  |  IT & Programming
7
 |  10 Jobs  |  $3,665 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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ccna ccnp wireless cisco expert
  Lithuania  |  Rate: $25  |  IT & Programming
7
 |  23 Jobs  |  Private  | 
Creative problem solver with a seasoned mix of broad internetworking knowledge. Expertise in mobility & wireless.

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Linux, Windows, vSphere system administrator
  Russia  |  Rate: $15  |  IT & Programming
7
 |  6 Jobs  |  $397 Earnings  | 
Worked as system administrator for 8 years with task like server administration, network support, office services, virtual infrastructure, shared hosting, database administration, mail systems....

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Primary Consultant & Founder | Nightside Security
  United States  |  Rate: $49  |  IT & Programming
6
 |  10 Jobs  |  Private  | 
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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Experts in Linux and Web-development
  Russia  |  Rate: $27  |  IT & Programming
6
 |  35 Jobs  |  Private  | 
Top 20% in Firewalls/Linux System Administration/Red Hat Administration, expert BASH skills. About 2 years of Unity3D development for railroad engeenires education

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Expert IT Professional
  United States  |  Rate: $44  |  IT & Programming
6
 |  13 Jobs  |  Private  | 
During more than fifteen years as an IT professional, I have successfully managed, developed and implemented solutions for clients ranging from small businesses to Fortune 500 companies. I like...

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System administrator, sysadmin
  Ukraine  |  Rate: $22  |  IT & Programming
7
 |  13 Jobs  |  Private  | 
Linux and Windows network administrator more then 15 years. Administering corporate servers and networks (Linux, Unix, Windows, VPS). Specializing in networking, database management, web services...

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Network & Web Security Expert
  Oman  |  Rate: $11  |  IT & Programming
6
 |  95 Jobs  |  Private  | 
Reputed Malware Removal Expert among Top 3 in Elance !! 12+ years of experience in Network & Web Security - Malware Removal - Restoring hacked websites - Penetration Testing & Security...

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Network & Security Engineer - Juniper | Cisco
  Nepal  |  Rate: $44  |  IT & Programming
4
 |  0 Jobs  |  Private  | 
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...

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Senior Linux Systems Administrator
  United Kingdom  |  IT & Programming
5
 |  6 Jobs  |  $3,093 Earnings  | 
I am a senior Linux professional with a wealth of experience gained over nearly 15 years working in Linux systems administration and TCP/IP networking. I'm based in the UK and my first language is...

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Network and System Engineer
  France  |  Rate: $25  |  IT & Programming
4
 |  8 Jobs  |  Private  | 
Worked as system developper on FreeBSD (camtrace.com), then system administrator (smile.fr) on some large heterogeneous park (debian, freebsd, esx, windows, centos, elastix, openbsd, pfsense)...

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Systems, Security, Network Admin | Tech Writing
  Sri Lanka  |  Rate: $33  |  IT & Programming
7
 |  9 Jobs  |  Private  | 
I am a cross platform (Linux/Windows) IT Professional, with over 9 years experience, and also a Redhat Certified Engineer, Microsoft Certified System Engineer, Cisco Certified Network Associate,...

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Web Development/Design/Servers/Cloud Support/UI/UX
  India  |  Rate: $15  |  IT & Programming
9
 |  42 Jobs  |  Private  | 
****Top Rating and 100% recommended by past Clients**** We are team of 20 highly skilled IT experts who are working as full time freelancer. We keep ourselves up to date with technologies and IT...

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Sr Linux Eng/ Amazon AWS / NGINX / SECURITY / LAMP
  Mexico  |  Rate: $25  |  IT & Programming
9
 |  61 Jobs  |  Private  | 
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...

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Server management outsourcing
  India  |  Rate: $16  |  IT & Programming
8
 |  66 Jobs  |  Private  | 
CliffSupport is a technical support company that provides Outsourced Web Hosting Support, cpanel server management, Linux Server Management, Windows Server Management, Server Security Services,...

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Linux System Engineer
  Serbia  |  Rate: $45  |  IT & Programming
12
 |  22 Jobs  |  Private  | 
I provide broad range of system administration services covering everything needed for classic, virtual & cloud environments. Services include: designing scalable systems, installation, initial...

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Network Engineer
  Cyprus  |  Rate: $16  |  IT & Programming
4
 |  2 Jobs  |  Private  | 
I have over a decade experience in computer networks in design, implementation and support. I have mostly worked with a vast variety of Cisco networking equipment from small branch to large scale,...

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System Administrator: 5+ years of experience
  Albania  |  Rate: $20  |  IT & Programming
5
 |  0 Jobs  |  Private  | 
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;...

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system engineer
  Croatia (Hrvatska)  |  IT & Programming
11
 |  41 Jobs  |  Private  | 
12 years of experience working as computer engineer. I am all rounded engineer with vast knowledge, very skilled and confident in ares of my expertise. I am also Microsoft and Cisco certified....

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VERNA - Your IT Team
  Ukraine  |  Rate: $22  |  IT & Programming
6
 |  15 Jobs  |  Private  | 
VERNA is Ukrainian IT Integrator specialized in designing and implementing solutions aimed at improving the efficiency of corporate information systems. We're committed to providing unparalleled...