• Windows Linux Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux,System Administration,Windows Applications ... **Certifications:** CompTIA Security + - CERTIFICATION - CERTIFICATION **Experience:** 3 + years...multiple large-scale Microsoft-based networks spanning several secure environments. The infrastructure consists of a hybrid mix of **Windows and… more
    General Dynamics Information Technology (07/16/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …area networks. Desktop system management responsibilities involving account monitoring, security , Operating System (OS) installation, and other local area system ... implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related to these systems* Provide support to… more
    William C Brown Inc (07/16/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Systems Engineering,Systems Software ... Distribution Console, Forcepoint Trusted Thin Client enterprise administration and security hub, maintaining secure connections to each virtualized backend network.… more
    General Dynamics Information Technology (07/11/25)
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  • Network Engineer

    Leidos (Lorton, VA)
    …best practices related to network security and design. + Implement security measures to protect network infrastructure and data. **Basic Qualifications:** + ... and firewalls. You will conduct testing to ensure functionality and security compliance, maintain accurate documentation, and provide technical support to team… more
    Leidos (07/04/25)
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  • NCIS SharePoint Administrator | TS/SCI clearance

    General Dynamics Information Technology (Quantico, VA)
    …Secret/SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** .NET ASP,AvePoint DocAve,Microsoft SharePoint ... Administration,SnapManager for SQL **Certifications:** Security + CE - CompTIA - CompTIA **Experience:** 7 +...through appropriate use of the people, equipment, technology, and infrastructure resources of the United States Navy and Marine… more
    General Dynamics Information Technology (07/02/25)
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  • Identity, Credential, and Access Management (ICAM)…

    General Dynamics Information Technology (Sterling, VA)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Identity Access Management (IAM),Identity Management ... (IdM),Integration **Certifications:** CompTIA Security + certified (DoD 8570 IAT Level II) -...we foster a people-focused and customer-centric environment in delivering Infrastructure Engineering Services. As a Systems Engineer supporting the… more
    General Dynamics Information Technology (05/29/25)
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  • Cybersecurity Analyst Evenings

    ManTech (Vienna, VA)
    …team in **Tysons, VA** The **Cybersecurity Analyst** will monitor Air Gapped Security Fabrics through managed SECOPs Tools. **Responsibilities include but are not ... limited to:** + Monitoring Operations Center IT an infrastructure for a 24x7 mission critical SECOPs function. +...TIER 2 Analysts for event escalation and follow defined security playbooks for environments. + Drive enhanced Security more
    ManTech (08/26/25)
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  • Network Administrator (Nightwatch)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $67,704.00 - $90,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...operate, maintain, and troubleshoot multi-classification LAN, WAN, and VPN infrastructure . This position follows a Panama shift schedule (6… more
    Huntington Ingalls Industries (08/23/25)
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  • PCI Compliance Consultant - Part time & Remote

    TestPros (Sterling, VA)
    …Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security , NIST SP 800-171 Assessment and Compliance, Computer Forensics, Software ... assessment, and report writing support regarding the PCI Data Security Standard (PCI DSS) and other applicable PCI Council...or indirect work with public Cloud systems and on-premise infrastructure or systems + At least 1 year of… more
    TestPros (08/19/25)
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  • Associate Director, Cyber Solution Architecture…

    RTX Corporation (Richmond, VA)
    …"U.S. Person" go here. https://www.ecfr.gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62 ** Security Clearance:** None/Not Required RTX ... embedded in digital transformation and technology modernization efforts, ensuring that security and compliance are integrated from concept to deployment. This… more
    RTX Corporation (08/08/25)
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