• Police Officer

    Fairfax County Sheriff's Office (Fairfax, VA)
    …Law Enforcement Officer by the Virginia Department of Criminal Justice Services; + Certification in the Virginia Crime Information Network (VCIN); + ... program or Police Cadet programs. Opportunity to transfer VRS (Virginia Retirement System ) into Fairfax County Retirement System (FCRS). * This position… more
    Fairfax County Sheriff's Office (10/02/25)
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  • Software Laboratory Senior IT Specialist

    Amentum (Dahlgren, VA)
    …is required to maintain a Secret Clearance. **Preferred Qualifications:** + CompTIA Network + Certification . + Experience with Nessus and ACAS, Strong knowledge ... of highly specialized applications and operational environments, high-level functional systems analysis, design, integration, documentation, and implementation advice on… more
    Amentum (11/04/25)
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  • Application Administrator (Sales Tracking…

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …as follows: IA Certification : One of the following certifications: A , Network , Systems Security Certified Practitioner (SSCP) or one of the following ... , GIAC Security Essentials Certification (GSEC), Security Certified Network Professional (SCNP), Certified Information Systems Auditor (CISA), Certified… more
    Navy Exchange Services (NEX) (11/11/25)
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  • Network Security Engineer - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …Information Systems Security Professional (CISSP) | International Information System Security Certification Consortium (ISC2) - International Information ... System Security Certification Consortium (ISC2), Certified Network Professional Enterprise...a customer facing expert in intrusion detection and prevention systems , network detection and response, packet capture,… more
    General Dynamics Information Technology (12/15/25)
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  • Unified Communications Engineer - Principal

    Amentum (Warrenton, VA)
    systems and gateways, voice circuits, and crypto technologies for voice systems * Cisco Certified Network Professional (CCNP) Certification \#javelin ... patches to maintain continuous, optimal operation * Integrate unified communications systems with other IT components, including network infrastructure, Active… more
    Amentum (12/11/25)
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  • Network Engineering Support

    COLSA Corporation (Quantico, VA)
    …extend and enhance network systems + Assist in administration of the network storage arrays and Email Archiving System + Support the Microsoft Systems ... components for communications architectures + Conduct sustaining engineering support for the network systems + Assist with installation design, install new… more
    COLSA Corporation (12/04/25)
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  • Virtual Platform Administrator

    TekSynap (VA)
    …on hosts, hypervisors, and virtual infrastructure. + Create and maintain accurate system documentation for assigned systems , including tracking changes to ... deployments. + Develop custom scripts to automate administrative tasks and improve system efficiency. + Apply expertise in network architecture, security, and… more
    TekSynap (11/15/25)
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  • Senior Cybersecurity Engineer (Networking)

    Amentum (Richmond, VA)
    …enterprise applications and data. . Analyze, troubleshoot and investigate security-related IT system anomalies based on platform reporting, network traffic, log ... 5 years of relevant experience; 4 years with a Master's. . Current Security+ and Network +; or similar industry certification . . **Must be a US Citizen.** . **US… more
    Amentum (10/24/25)
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  • Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Information Systems Security Professional (CISSP) | International Information System Security Certification Consortium (ISC2) - International Information ... System Security Certification Consortium (ISC2) **Experience:** 10 + years of related experience **US Citizenship Required:** Yes **Job Description:** **Cyber … more
    General Dynamics Information Technology (12/04/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …Security , GIAC Security Essentials Certification (GSEC), Security Certified Network Professional (SCNP), Systems Security Certified Practitioner (SSCP); or ... Security , GIAC Security Essentials Certification (GSEC), Security Certified Network Professional (SCNP), Systems Security Certified Practitioner (SSCP); or… more
    Navy Exchange Services (NEX) (09/23/25)
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