• IT Infrastructure & Network Support…

    Nightwing (Sterling, VA)
    …and maintain **IT and network equipment** across user workspaces and network /DEMARC rooms. + Perform Tier 1 ** system administration** for enterprise ... in at least one of the following areas preferred:** + CompTIA A+, Network +, or Security + Microsoft Certified Solutions Associate (MSCA), preferably in… more
    Nightwing (10/29/25)
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  • Information System Security Eng…

    Global Resource Solutions (Arlington, VA)
    …relations among external systems and architectures. + Assesses and mitigates system security threats/risks throughout the program life cycle + Contributes to ... legacy systems . The ISSE employs best practices when implementing security requirements within an information system including software engineering… more
    Global Resource Solutions (12/19/25)
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  • Cyber Security Specialist (ISSO)

    CACI International (Ashburn, VA)
    …development of a spectrum of engineering artifacts that adequately, but succinctly captures system security requirements, application and network security ... 800-171, DHS 4300A, CBP Handbook 1400-05D + Assess entire system lifecycle requirements and network security... Systems Handbook", and CBP Handbook 1400-05D, "Information Systems Security Policies and Procedures Handbook" +… more
    CACI International (01/08/26)
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  • Senior Information System Security

    Steampunk (Mclean, VA)
    …and Privacy Act requirements + Specialized knowledge and experience with evaluating system , network , or infrastructure security controls against requirements ... with the Risk Management Framework + Experience with evaluating system , network , or infrastructure security ...Skills:** + One of the following: + Certified Information Systems Security Professional (CISSP) + CompTIA Advanced… more
    Steampunk (12/16/25)
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  • Director, Product Management, DevX…

    Capital One (Mclean, VA)
    …in enterprise IT infrastructure + 3+ years of experience with routing, switching and network security solutions + 2+ years of experience with network ... Director, Product Management, DevX - Network Observability **Director, Product Management (PXDP60)** Product Management at Capital One is a booming, vibrant craft… more
    Capital One (11/04/25)
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  • Security Engineer

    Arena Technical Resources, LLC (Alexandria, VA)
    …Management: Design, implement, and manage security measures to protect network and information systems . Firewall Administration: Configure, manage, and ... Eligibility: Candidate must possess an MBI (T2) clearance Job Description: As a Network Security Engineer Senior, the work you'll do will be impactful to the… more
    Arena Technical Resources, LLC (11/29/25)
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  • Principal Information Systems

    Steampunk (Mclean, VA)
    …the Risk Management Framework. + Specialized knowledge and experience with evaluating system , network , or infrastructure security controls against ... **Overview** **Steampunk** is searching for a **Principal Information System Security Officer** to support a...Information Systems Auditor (CISA) + Certified Information Security Manager (CISM) + Systems Security more
    Steampunk (12/09/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …Bachelor's Degree with 5+ years of experience **Desired Certifications:** + CCNA, CCNP or Network + Security + or similar which meets current guidelines such as ... . As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance...**Position Summary:** MC Dean is seeking a highly competent ** Network Administrator 3** to assist on the design and… more
    M. C. Dean (11/26/25)
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  • Senior Information Systems Security

    Steampunk (Mclean, VA)
    …RMF to non-technical individuals + Specialized knowledge and experience with evaluating system , network , or infrastructure security controls against ... **Overview** **Steampunk wants** you to be a **Senior Information Systems Security Officer (ISSO)** on our team...analysis + Specialized knowledge and experience with the operating system (Windows and/or Linux) and network (ie,… more
    Steampunk (12/13/25)
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  • Network Administrator Senior

    GovCIO (Alexandria, VA)
    …SCAP), analyze findings and remediate security issues to maintain system accreditation. + Develop and maintain detailed network documentation, including ... Support RMF lifecycle activities by preparing and updating accreditation artifacts such as System Security Plans, POA&Ms, and eMASS entries. + Monitor system more
    GovCIO (12/24/25)
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