• Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …classified information; **Active TS/SCI clearance required.** Responsibilities The Information System Security Manager (ISSM) is responsible for the development, ... and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual,… more
    M. C. Dean (12/13/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …every client you work with. ARSIEM is looking for a motivated Network Engineer to implement, maintain, and support the lab network infrastructure. This position will ... and policies. + Assess network topology and device configurations, identify critical security vulnerabilities, and recommend security best practices. + Provide… more
    ARSIEM (11/12/25)
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  • Technical Lead - Poly Clearance Required

    General Dynamics Information Technology (Chantilly, VA)
    …system leveraging your knowledge of Linux and Windows system administration, virtualization with VMWare and Citrix, Storage appliances, networking and operations ... in contributing to the systems strategy with the Program Manager to create a vision for the future of...program. Your background is that of a talented, multi-discipline engineer versed in getting the best performance out of… more
    General Dynamics Information Technology (12/29/25)
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  • Unix Administrator

    TekSynap (VA)
    …and upgrades; monitors and reviews logs; applies appropriate operating system security measures; designs and implements high availability solutions, and plans data ... of projects. + Designs, implements, and performs UNIX authentication and security audits while providing solutions and remediation for identified discrepancies. +… more
    TekSynap (11/15/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …+ Other networking tools, software, and appliances. + Graduate of Navy Communications Security (COMSEC) Manager School. + Three years of experience serving in ... bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a...A few of these programs include: + Fleet Systems Engineer Team (FSET) program located in key ports around… more
    V2X (11/13/25)
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  • Senior Tester

    Steampunk (Mclean, VA)
    …**Steampunk** is looking for you to join our team as a **Test Engineer ** . You will work with our growingDevSecOpspracticedelivering quality assurance services to ... and produce artifacts that articulate options and recommendations + Leverage virtualization and containerization tooptimizetesting software systems + Work with teams… more
    Steampunk (01/02/26)
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  • Senior Linux Architect

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …groups, including use of a centralized directory for authentication + Manage security , including basic firewall and SELinux configuration + Configure static routes, ... have either the Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) certification currenlty or within on year of hire date + Must… more
    UIC Government Services and the Bowhead Family of Companies (12/03/25)
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  • Windows & Azure SRE

    M. C. Dean (Vienna, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... on-premises environments. As part of the team, the Senior Systems Responsibilities Engineer 's responsibilities will include (but will not be limited to) the… more
    M. C. Dean (11/18/25)
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  • Staff Solution Consultant

    Trellix (Richmond, VA)
    … systems comprised of Trellix and third-party technologies. The Endpoint Security Engineer (ESE) will report to the Senior Manager of the Professional ... and analytics to empower over 53,000 customers with responsibly architected security solutions. We also recognize the importance of closing the 4-million-person… more
    Trellix (11/14/25)
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  • Technical Lead

    Steampunk (Mclean, VA)
    …you will work with our growingDevSecOpspractice as a technical project manager or team leadvaluating,identifying, and developing complex software solutions using ... and produce artifacts that articulate options and recommendations + Leverage virtualization and containerization tooptimizeand modernize software systems + Act as an… more
    Steampunk (11/29/25)
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