• Senior Network Administrator

    ManTech (Herndon, VA)
    …L3 network equipment (routers, switches, etc.) + Develop strategic plans for network development and expansion. + Coordinate installation of new hardware/software ... implement disaster recovery programs. + Follow organizational IT security procedures for network setup, installing firewalls, VPN, IDS/IPS, etc. and monitoring… more
    ManTech (03/04/25)
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  • Mid-level Network Architect/Engineer

    ManTech (Herndon, VA)
    …design documents, diagrams, and other required documentation. Develop roadmap for capabilities, operations, and technologies ensuring development and execution of ... test plans and supporting documentation for network configuration upgrades, replacements, additions, or revisions. + Research and implement enterprise-wide network… more
    ManTech (03/04/25)
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  • Printer Administrator

    SAIC (Quantico, VA)
    **Description** **Introduction** Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform ... a Printer Administrator to support a transformational infrastructure program for DCSA. SAIC is proud to be supporting DCSA...Level II Certification in one of the following areas: CCNA -Security, CySA+, GICSP, GSEC, Security + CE, CND and/or… more
    SAIC (02/22/25)
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  • Systems Administrator - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …to maintain an organization's computer systems' workflows and is responsible for the upkeep, configuration, and reliable operation of computer systems, including ... and current DoD Information Assurance (IA) Certification to be considered for employment; either valid **CompTIA Security+ CE, Systems Security Certified… more
    General Dynamics Information Technology (05/07/25)
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  • Senior Macintosh Systems Engineer

    GCyber (Arlington, VA)
    …to streamline system administration and operations. + Provide engineering support for complex macOS and software issues, collaborating with vendors on escalations ... + DoD 8570 IAT Level II (ie, Security+, CySA+, CCNA Security, GICSP, GSEC) + Bachelor's degree in a...PTO Increase + An extra day of paid leave for every year of employment with GCyber + Paid… more
    GCyber (05/07/25)
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  • Lab Manager /System Administration

    Node.Digital (Arlington, VA)
    …of lab standard operating procedures (SOPs) and policies - Provide support for Virtual Private Network (VPN) or Virtual Desktop Infrastructure (eg, Citrix) to ... users - Provide support for MacOS and iOS to users - Provide troubleshooting...Desired Certifications: - CEH - Sec+ - Network+ - CCNA Company Overview: Node. Digital is an independent Digital… more
    Node.Digital (05/02/25)
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  • Integration Architect

    ManTech (Arlington, VA)
    …Platform, Azure App Services, PowerShell, APIs, etc. + Design architectures for software, hardware, and communications to support technical specifications and DoD ... + Current DoD 8570 IAT Level II (Security+ CE, CCNA Security, CySA+, GICSP, GSEC, or SSCP) required. +...+ Experience designing, documenting, implementing, and maintaining custom applications for a Government customer + Expertise in one or… more
    ManTech (05/02/25)
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  • Cybersecurity Information Assurance/Security…

    ManTech (Arlington, VA)
    …but are not limited to:** + Provide cybersecurity support and guidance for overall confidentiality, availability, and integrity of capabilities in MS Azure ... data protection requirements. + Report IA issues, provide support for protecting the DoDIN from cyber threats, and investigate...+ Current DoD 8570 IAT Level II (Security+ CE, CCNA Security, CySA+, GICSP, GSEC, or SSCP) required. IAT… more
    ManTech (05/02/25)
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  • Senior Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …teams to improve user experience + Assist customers with Tier 2 incident resolution for Linux and windows applications. + Provide remote end user desktop support + ... environments. + Willingness to provide initial triage, response, and notifications for incidents + Participates in special projects as required. Bachelors Degree… more
    General Dynamics Information Technology (05/01/25)
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  • Systems Administrator, Transportables

    Amentum (Warrenton, VA)
    …new products and processes. The Team is expected to grow and is looking for people who can apply disciplined processes and provide imaginative solutions that enable ... adoption of innovation and emerging technologies that create opportunities for transformative change. **Responsibilities:** The duties and responsibilities of the… more
    Amentum (04/26/25)
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