• Sr. Director Core Infrastructure Operations

    Parsons Corporation (Centreville, VA)
    …planning, and on-call/shift rotations.) + Serve as leadership oversight for network and data center related incidents to ensure high-quality communications and ... post-incident RCAs. + Provide 24/7 response to critical issues. + ** Network Reliability & Performance** + Own availability, performance, and capacity across… more
    Parsons Corporation (01/08/26)
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  • ForeScout Engineer - Active TS/SCI with CI Poly

    ENS Solutions (Norfolk, VA)
    …as they engineer solutions to complex challenges for customers using knowledge network engineering, Active Directory, and system administration. In this role, you'll ... in large enterprises. + Contribute to risk and vulnerability assessments in network , system, and application areas, and leverage big data analytics and traditional… more
    ENS Solutions (12/06/25)
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  • Infra Decommission Technician, DCC Communities

    Amazon (Herndon, VA)
    …to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital ... for a proven cable technician with experience in robust technical understanding of network and infrastructure. The Network & Cable Decommissioning team (NCD) are… more
    Amazon (12/05/25)
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  • Tier 2 Technician

    Leidos (Chantilly, VA)
    …Digital Modernization Sector at Leidos has an opening for a Tier II Network Technician** to support computer data communications systems , in providing design ... well as, analyzing and organizing corresponding hardware and software combined solutions through network modeling. The job duties of the Tier II Network more
    Leidos (12/03/25)
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  • NCIS Help Desk Analyst Tier 2 | Shift Work…

    General Dynamics Information Technology (Quantico, VA)
    …in support of internal and/or outside customer computer hardware, software, network , system/application access, and telecommunications systems + Using problem ... Tier 2** with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play… more
    General Dynamics Information Technology (01/16/26)
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  • Information System Security Manager (ISSM) Nf5

    US Marine Corps (Quantico, VA)
    … devices, conducting application vulnerability assessments, assessing security systems designs, interpreting vulnerability scanner results to identify ... security applications. Works closely with and receives reports from Information Systems Security Manager(s), Information Systems Security Officers (ISSO)s, and… more
    US Marine Corps (01/15/26)
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  • SME - Operational Information Environment (OIE)

    SOLUTE Careers (Arlington, VA)
    …emerging and disruptive technologies on the digital infrastructure underpinning the global network of US and partner information systems . Salary Range: $150,000 ... and Low-Intensity Conflict (OASW(SO/LIC)). Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants… more
    SOLUTE Careers (12/18/25)
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  • Electrical Engineering Intern - Transmission…

    Burns & McDonnell (Arlington, VA)
    …in power delivery, including overhead transmission, underground transmission, distribution systems , substation design, telecommunication & network engineering, ... engineering techniques and procedures. This includes standard design of engineering systems , correcting and updating designs, assisting lead engineers with various… more
    Burns & McDonnell (12/03/25)
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  • Cyber Security Analyst Sr Advisor - TS/SCI w/…

    General Dynamics Information Technology (Mclean, VA)
    …AN IMPACT + Provide vulnerability analysis and reporting on accredited information systems . + Create documentation such as SOPs, internal process documents and input ... into cyber policies that support the continuous monitoring of accredited information systems . + Coordinate with information system POCs for plan updates and… more
    General Dynamics Information Technology (11/25/25)
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  • C2 Analyst

    Linchpin Solutions, Inc. (Quantico, VA)
    …Task Force Operations Center Training Team (MOCTT) and the Marine Corps Integrated Systems Training Center (MISTC) network . This role supports the design, ... Education & Certifications + Bachelor's degree required (operations research, systems engineering, national security studies, or related field preferred) Experience… more
    Linchpin Solutions, Inc. (11/22/25)
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