Zenetex LLC

Systems Administrator

6 months ago
Job ID
# of Openings
Job Location
Information Technology


Delex Systems, Inc., a wholly owned subsidiary of ZENETEX, is seeking an accomplished System Administrator to support classified programs at Patuxent River, MD.

Primary Duties and Responsibilities

The System Admin will build and maintain Windows-based client/server LANs and desktop workstations.  Other duties include but are not limited to:

  • Assist the ISSM with maintaining the integrity of Program Office LANs and IT systems
  • Assist the ISSM with LAN and IT system planning, acquisition, installation, assessment/certification, and authorization/accreditation in accordance with JSIG/RMF policies
  • Create and maintain IS documentation
  • Provide technical support for user account management in a server based environment
  • Perform server based hardware and software maintenance
  • Monitor IT environment to proactively prevent downtime
  • Assisting in flaw remediation (system patching)
  • Support resolution of connectivity issues
  • Provide Vulnerability assessments of IT environment
  • Provide technical support to remote customer sites
  • Administer Microsoft Windows-based clients/servers, to include virtual servers utilizing Microsoft Hyper-V
  • Administer servers utilizing the following software:  SharePoint Server 2007/2010, SQL Server 2008, Exchange 2010 

Education and Experience Requirements

  • Top Secret clearance
  • SSBI completed within the past five years
  • Must be DoD 8570 compliant
  • Minimum 3 years experience as a System Administrator for Windows based client - server networks and desktop systems
  • Experience with a virtualized server computing environment (i.e. Microsoft Hyper-V, VMWare, Citrix XenServer, etc)
  • Experience utilizing Vulnerability assessment tool (i.e. ACAS, NESSUS, STIG / SCAPE)


Desired Skills


  • Experience as a System Administrator in a DoD or DoD contractor environment (military, government civilian or DoD contractor)
  • Experience working within an enhanced security environment
  • Windows Server OS, Network+ or similar certification
  • Security+, or similar IA certification
  • Bachelor degree in Computer Science or related field
  • Experience with the DOD accreditation process and procedures: JSIG/RMF, JAFAN 6/3 or DCID 6/3
  • Experience with Microsoft Windows Hyper-V
  • Experience with SharePoint Server, Exchange, and/or SQL Server
  • Experience handling COMSEC

Security Clearance

  •  This position requires an active Top Secret security clearance based on a current SSBI

Delex Systems, Inc. is an Equal Opportunity/affirmative action Employer. Qualified applicants are considered for employment without regard to age, race, sex, national origin, sexual orientation, disability, or veteran status or any other characteristic protected by law. 


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