• Virtual Infrastructure Engineer - Advanced Cyber…

    IDS International (Arlington, VA)
    …of secure, scalable, and AI-enabled virtual ranges that emulate realistic, adversarial network conditions across IT and OT domains. These environments are used for ... virtualized training environments that replicate realistic, large-scale, and adversarial network conditions. This position focuses on engineering and integrating… more
    IDS International (01/08/26)
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  • SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-040 TheSenior SQL Server ... the Microsoft SQL Server production and databases and perform Windows system administration in support of the SQL Database environment. TheSenior SQL Server Database… more
    Chenega Corporation (12/01/25)
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  • Information Technology /Assurance Specialist SME

    Chenega Corporation (Arlington, VA)
    …technology support specialist with responsibility for administering the ETO's network system administration and Information Technology (IT) infrastructure ... and software problem resolutions. + Support the existing wide-area network (WAN), which supports the addition of nodes from...Advise and provide cybersecurity support to the Information System Security Manager (ISSM) and PMs. + Support studies on… more
    Chenega Corporation (01/09/26)
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  • Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** System Administration ,Technical Work,Troubleshooting **Certifications:** CompTIA Security + CE | ... proper escalation and resolution by Tier 2/3. + Perform network management services to include: monitoring network ...Skills: 1+ years of directly related experience in systems administration and analysis. + UNIX/LINUX System Administration more
    General Dynamics Information Technology (12/02/25)
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  • Leave of Absence Manager

    Parsons Corporation (Centreville, VA)
    …meet you. **Job Summary:** The Leave of Absence Manager will oversee the administration and management of all employee leave programs including FMLA, short-term and ... leave, and state leave programs. The successful candidate will facilitate administration between benefit vendors, employees, human resources and legal while ensuring… more
    Parsons Corporation (12/20/25)
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  • Cybersecurity Systems Analyst - Senior

    Amentum (Arlington, VA)
    …Implementation Guides (STIG). The Cybersecurity Systems analyst should be knowledgeable of cyber network defense tools such as end point security , SIEM, comply ... * Perform network , cloud, information systems, hardware, software and device security authorization and assessments, as well as the application and execution of… more
    Amentum (12/28/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …systems, including Linux/Unix & MacOS + Experience and knowledge of networking and network administration + Experience with Virtual Private Networks (VPN) + ... of new technologies and equipment in the lab environment. + Assesses network topology and device configurations, identifying critical security concerns and… more
    ARSIEM (11/13/25)
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  • Help Desk Technician I - Morning Shift (6:45am…

    Red River (Chantilly, VA)
    …troubleshooting Remote Desktop Services and VPN + Basic understanding of core network components + Basic virtualization Administration and architecture knowledge ... engineers with handling any kind of tasks related to network and infrastructure outages. ​ **This role will operate...a high activity and fast paced environment. + Email Administration with basic level of user management including configuring… more
    Red River (01/01/26)
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  • G2 Infrastructure Engineer | Active Top Secret…

    General Dynamics Information Technology (Fairfax, VA)
    …Family:** IT Infrastructure and Operations **Skills:** Infrastructure Engineering,System Administration ,Systems Engineering **Certifications:** Security + CE - ... completed T5 Investigation is acceptable.} + **Required Experience:** 10 years of network and systems administration . + Experience implementing F5 solutions. +… more
    General Dynamics Information Technology (01/05/26)
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  • Maximo Administrator

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, ... TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program… more
    Amentum (01/09/26)
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