Senior Network Administrator

Job ID


This is a proposed project opportunity for various positions at the Air Force Agency for Modeling and Simulation located in Orlando, Florida. 


THE CENTECH GROUP, Inc. (CENTECH®) is seeking a Senior Network Administrator. The person shall be responsible for providing high-level subject matter proficiency for work described in the task. The person in this position will provide advanced technical knowledge and analysis of highly specialized applications and operational environment. They will also serve as the expert for functional systems analysis, design, integration, documentation, and training. They will also advise the customer on complex information technology (IT) problems and be responsible for the day-to-day systems administration and network operations.  




  • Responsible for management, maintenance and usage of the customer's local area network (LAN)
  • Manages day-today systems administration and network operations
  • Evaluates IT products to determine those which best meet customer's needs; makes recommendations to management resulting in purchase and installation of hardware, software, and telecommunication equipment
  • Manages network performance and maintains network security; ensures that security procedures are implemented and enforced
  • Installs all network software
  • Trains users on network operations
  • Evaluates, develops, and maintains telecommunications systems; troubleshoots network problems
  • Establishes and implements network policies, procedures, and standards and ensures compliance with customer's requirements and objectives


  • Bachelor's degree in Computer Science, Network Administration, Information Systems Management or equivalent
  • Seven to ten (7-10) years of experience in the information technology industry
  • Information Assurance Technical (IAT) Level II Certification (minimum)

  • Extensive knowledge of Microsoft, Cisco, and VMware certification; hands-on experience administering and managing Windows Server 2008 R2/2012 R2, Group Policy, VMware, Cisco, Exchange 2010, Blackberry, Enterprise Server

  • Knowledge of federal information assurance (IA) directives and cyber defense 

  • Familiarity with tools and topics such as VMWare, Symantec Endpoint Protection, SCOM, Backup Exec, WSUS, Dell OpenManage, Dell EqualLogic management tools, SCCM, Certificate services, Exchange and DNS architectures

  • Extensive skills in network engineering and administration, application infrastructure, desktop support

THE CENTECH GROUP, Inc. is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law. EOE M/F/Disabled/Veteran




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