• System Administrator - Linux - TS/SCI FSP Required

    The Metamorphosis Group (Chantilly, VA)
    …off-hours support. The Contractor shall be responsible for proactively monitoring network devices, services, and servers, collection and review of network ... Contractor shall demonstrate the ability to create and maintain detailed network documentation for configuration management. The Contractor shall participate in… more
    The Metamorphosis Group (09/10/25)
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  • EDM Master Applications Developer

    First Division Consulting (Quantico, VA)
    certification + TS/SCI security clearance. + ITIL v4 Foundation Certification . + Demonstrated experience supporting enterprise network environments with at ... that ensure the security and effectiveness of the Marine Corps Enterprise Network (MCEN). The MCEN supports over 200,000 users globally, operating behind NIPRNET… more
    First Division Consulting (09/09/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …engineering field. + Certification in LINUX operating systems + Cisco Certified Network Associate (CCNA). + CompTIA, the Server + + Per DoD Directive 8570.1M, ... and implement solutions that are within Government security guidelines and maintain network infrastructure and processes that ensure network architectures can be… more
    SimIS Inc. (08/07/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Norfolk, VA)
    …day-to-day operations, monitoring, and problem resolution for all client/server/storage/ network devices, etc. Install, configure and manage operating system ... and other events to troubleshoot Fidelis appliance stack and network issues to ensure it remains fully operational +...system administrator + Active DoD 8570 IAT Level II Certification , including Security+ CE, CCNA - Security, GSEC, SSCP,… more
    ENS Solutions (09/27/25)
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  • Junior System Administrator

    Tyto Athene (Fort Belvoir, VA)
    …to work as part of an integrated team including cybersecurity specialists, network engineers, service desk analysts, and other personnel. Applicant should be ... ICAM concepts, and Virtual Machine deployments. **Responsibilities:** + Collaborate with network and system administrators on all projects, including current and new… more
    Tyto Athene (09/13/25)
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  • Junior Systems Engineer _ (Langley AFB, VA)

    Serco (Langley AFB, VA)
    …Air Force Base** in **Virginia** , working for the Distributed Mission Operations Network (DMON) Team based out of Orlando, Florida. The selected applicant will be ... Monitor, control, and isolate problems in a data communications network . + Provide first and/or second-level problem determination and...Tier 1 access. + Meet DoD 8570 IAT II certification requirements (eg CompTIA Security+ CE). + Familiarity with… more
    Serco (09/09/25)
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  • NOSC Engineer

    Intelligent Waves (Reston, VA)
    **Overview** Intelligent Waves is seeking a highly skilled and results-driven ** Network Operations Security Center (NOSC) Engineer** to support our mission-critical ... through high-impact technology solutions in cybersecurity, data science, enterprise network & systems engineering, software development, and cognitive human… more
    Intelligent Waves (08/13/25)
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  • Principal/Sr Principal Computer Systems Architect-…

    Northrop Grumman (Mclean, VA)
    …and launch your career today. **Job Description:** The candidate will perform network engineering activities supporting all phases of systems development in the ... areas of Network Engineering Specific responsibilities include but are not limited...in lieu of a degree + DoD 8570 Security certification such as Sec+, CASP, CISSP, or equivalent. +… more
    Northrop Grumman (10/01/25)
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  • Cloud Administrator - Infrastructure as a Service…

    FGS, LLC (Mcb Quantico, VA)
    …/ Microsoft Azure solutions, including major services related to compute, storage, network , and security. The Cloud Administrator - Infrastructure as a Service ... be able to work as part of a traditional network team while working to transition requirements to cloud...TS/SCI clearance + Current DoD 8140 IAT Level II Certification + Amazon Web Services Cloud certification more
    FGS, LLC (09/24/25)
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  • Senior Software Developer

    ManTech (Herndon, VA)
    …design, develop, and test operating systems-level software, compilers, and network distribution software. You will set operational specifications and formulates ... development that will operate in the Department of Homeland Security (DHS) enterprise network and on DHS devices. + Collaborates with customers and stakeholders to… more
    ManTech (08/19/25)
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