• Network Administrator 3

    M. C. Dean (Vienna, VA)
    …networking experience + Windows domain administration experience ** Required Certifications:** + CCNA , CCNP or Network + Security + or similar which meet ... world for the better. Responsibilities We are seeking a ** Network Administrator 3** to join our **Security...for access to classified information; **ACTIVE TS/SCI w/ POLY REQUIRED ** **Education and Experience:** + High School Diploma or… more
    M. C. Dean (07/15/25)
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  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly, VA Apply Now JOB DESCRIPTIONThe Sponsor requires the support of full-time Linux System ... Certified System Administrator (RHCSA). 7. Security certification(s), such as Cisco CCNA -Security or any other CCNA and/or CISSP. 8. Juniper Certification(s)… more
    The Metamorphosis Group (06/11/25)
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  • Systems Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …world can't wait. You Have: + 5+ years of experience as a systems administrator , network engineer, or cybersecurity engineer + Experience with VMware hypervisor ... Systems Administrator , Senior The Opportunity: Your combination of people...install, maintain, audit, and support a secure MS Windows network environment. You'll analyze and test new sof tware… more
    BOOZ, ALLEN & HAMILTON, INC. (06/30/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    …experience. + A minimum of a IAT Level II (DoD 8570.1M) certification is required : eg GSEC; Security+ CE; CCNA -Security; CySA+; CND; SSCP; GICSP. + Requires ... System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving… more
    Chenega Corporation (05/13/25)
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  • Systems Administrator III/IV

    Circadence Corporation (Virginia Beach, VA)
    …to align network and system security measures with organizational standards. Required Skills/Experience * Active Directory Domain Administrator - Manage and ... full-time position working on-site at Dam Neck Naval activity. TS/SCI security clearance required . * Systems Administrator will work directly with ISSOs by… more
    Circadence Corporation (05/31/25)
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  • Principal Systems Administrator

    ManTech (Arlington, VA)
    …- Microsoft Certified Information Technology Professional, VMware VCP - VMware Certified Professional, CCNA - Cisco Certified Network Administrator + ITIL ... ManTech seeks a motivated, career and customer-oriented **Principal Systems Administrator ** to join our team in **Pentagon, VA.** The position is **onsite.**… more
    ManTech (05/24/25)
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  • Systems Administrator - NETTN Support

    Huntington Ingalls Industries (Virginia Beach, VA)
    Requisition Number: 23897 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $60,770.00 - $82,000.00 Security Clearance: ... https://vimeo.com/732533072 Job Description Mission Technologies is seeking a Systems Administrator to support the Navy Integrated Training Environment (NITE). This… more
    Huntington Ingalls Industries (07/12/25)
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  • Client Support Administrator

    Alaka'ina Foundation Family of Companies (Fort Lee, VA)
    …operation. REQUIRED DEGREE/EDUCATION/CERTIFICATION: Individual shall have IAT-II certification (ie CCNA Security, Security+ CE, GSEC, GIC SP, S SCP, CySA+**) IAW ... Client Support Administrator Location VA - Fort Lee Job Code...services in the areas of equipment maintenance, software and network infrastructure including remote access necessary to provide state-of-the-art… more
    Alaka'ina Foundation Family of Companies (07/11/25)
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  • VTC Administrator

    TekSynap (Richmond, VA)
    …Configuration Management (CM) process, tracking changes to the DLA Enterprise VTC Network . + Support the lead in performing proactive maintenance and Tech Refresh ... the lead. + Provide software and configuration updates as required by DOD IA directives, in coordination with the...Category IAT Level II (one of the following): + CCNA Security + CySA+ GICSP + GSEC + Security+… more
    TekSynap (06/27/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    … architectures that are able to be accredited for Government wide area network usage. Special Skills/Knowledge/Training Required : + BS Degree in a business, ... as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the...+ Certification in LINUX operating systems + Cisco Certified Network Associate ( CCNA ). + CompTIA, the Server… more
    SimIS Inc. (05/09/25)
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