• 339 - Senior Network Engineer

    ARSIEM (Laurel, MD)
    …impact on every client you work with. ARSIEM is looking for a Network Engineer to support Cyber Security Defensive Operations with configuration of Cyber Range ... Splunk + Experience with Nutanix + Defensive Cyber Security Operations​ The ARSIEM pay range for this job...Date: 2025-11-04 Clearance Requirement: This position requires an active TS /SCI with a polygraph. You must be a US… more
    ARSIEM (11/04/25)
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  • Data Engineer

    Nightwing (Sterling, VA)
    …capabilities to address emerging threats. Nightwing is seeking a Senior Data Engineer working to support the migration of customer applications, services and ... **Required Skills:** + Must be a US Citizen + Active Secret (S) clearance. Must be able to obtain a TS /SCI clearance + Must be able to obtain DHS Suitability +… more
    Nightwing (09/12/25)
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  • Defensive Cyber Operations Lead

    World Wide Technology (Chantilly, VA)
    …junior analysts and ensure knowledge transfer across the DCO team. **Requirements:** + Active Top Secret SCI clearance with CI Poly. + Bachelor's degree in ... Scripting or automation experience (eg, Python, PowerShell). + Cloud certifications (AWS Security Specialty, Azure Security Engineer Associate). Certain… more
    World Wide Technology (10/02/25)
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  • System Administrator

    TekSynap (Arlington, VA)
    …AUTHORIZATION/ SECURITY CLEARANCE** USCitizenship **Clearance requir** **eme** **nt** :Active ** Secret clearance** ( Top Secret /SAP preferred). **OTHER ... patch, vulnerability, and performance managementexpertise. + DoD 8570: IAT Level II ( Security + CE minimum). + Active Secret clearance. **COMPETENCIES** + System… more
    TekSynap (10/02/25)
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  • System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …chn ical skill and careful planning. That's why we need you, an experienced network engineer who knows how to develop the exact network the DoD needs. As a network ... engineer on our team, you'll use your experience in...complex network issues, analyze current working infrastructures, and increase security , reliability, and availability for mission-critical network systems. You'll… more
    BOOZ, ALLEN & HAMILTON, INC. (10/24/25)
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  • Network Management Systems (NMS) Application…

    CACI International (Sterling, VA)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to ... **The Opportunity** : We are seeking an experienced Network Management Systems Engineer specializing in Application Integration to join our team. The successful… more
    CACI International (10/23/25)
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  • Software Developer/SME

    Amentum (Chantilly, VA)
    Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a **Software Developer** to join ... projects that make a direct impact on the Nation's security and intelligence mission. **Your Impact:** We are seeking...We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate… more
    Amentum (10/27/25)
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  • Software Technical Lead

    Amentum (Herndon, VA)
    Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a **Software Technical Lead** to ... challenging, mission-critical projects that make a direct impact on the Nation's security and intelligence mission. **Your Impact:** We are seeking a highly skilled… more
    Amentum (10/27/25)
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  • Cloud Architect

    Nightwing (Sterling, VA)
    …Citizen + Must have an active Secret clearance and be able to obtain a TS /SCI clearance + Must be able to obtain DHS Suitability + 8+ years of directly relevant ... community, defense, civil, and commercial markets. Nightwing is seeking a Cloud Engineer with the ability to assess, design, and develop a cloud-centric,… more
    Nightwing (11/08/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …Desktops). + Practical experience in implementing and maintaining virtualization (VDI Desktops). + Security Clearance Level: DOE Q or TS * Random Drug Screening* ... to fill a Core Services position supporting the NNSA (National Nuclear Security Administration). The Systems Administrator is responsible for supporting core service… more
    General Dynamics Information Technology (09/16/25)
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