• Network Engineer 4

    M. C. Dean (Springfield, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... cybersecurity industries. We are seeking a **Network Engineer 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
    M. C. Dean (10/10/25)
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  • Splunk Admin (Lab Manger)

    Nightwing (Arlington, VA)
    …and vulnerabilities. **Required Skills:** - US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred. - Must be able to obtain ... who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the severity of breaches,… more
    Nightwing (10/23/25)
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  • Lab Manager /System Administration

    Node.Digital (Arlington, VA)
    …vulnerabilities. Requirements Required Skills: - US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred. - Must be able to ... Engagement Network (TEN) Lab Manager Location: Arlington, VA Must have an active Secret Clearance Node is supporting a US Government customer to provide support for… more
    Node.Digital (10/21/25)
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  • Tech Specialist 4

    M. C. Dean (Chantilly, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... are seeking a **Tech Specialist 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part...administrators + Train system users and other system support personnel + Analyze and modify preventive maintenance checklists for… more
    M. C. Dean (11/26/25)
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  • Technical Engagement Network (TEN) Lab…

    BCMC (Arlington, VA)
    …and vulnerabilities. Required Skills: - US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred. - Must be able to obtain ... who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize the severity of breaches,… more
    BCMC (11/21/25)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    …commercial markets. Job Title: Site Reliability Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position is CONTINGENT upon contract award** The Site ... are not limited to: + Work with Sponsor, Mission partners, and technical personnel to deliver robust scalable operations architecture that meets the customer goals… more
    Nightwing (09/26/25)
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