• Sensor Management and Administration Expert…

    RTX Corporation (Langley AFB, VA)
    …or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance :...support. + Responds to Incident tickets. + Monitors the network connections between the SIGINT sensors and ground equipment.… more
    RTX Corporation (05/28/25)
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  • Cleared Active Directory and Exchange Specialist

    Virtual Service Operations (Quantico, VA)
    …our dynamic team in Quantico, Virginia. In this role, you will support a Network Operations Center near Quantico. This is a fully onsite, shift-based role. The ... candidate will serve as a Systems/ Network Administrator, responsible for managing and troubleshooting Active Directory...environments. This position requires an active Top Secret (TS) clearance and an IAT level III certification. This role… more
    Virtual Service Operations (08/09/25)
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  • RF Engineer / RF Engineer Senior / RF Engineer…

    General Dynamics Information Technology (Fairfax, VA)
    **Req ID:** RQ203701 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Radio ... AN IMPACT RF Engineer provides the technical expertise to modernize wireless network design and implementation supporting multiple Air Force and Space Force bases… more
    General Dynamics Information Technology (07/23/25)
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  • Systems Administrator / Top Secret / Onsite:

    Lockheed Martin (Arlington, VA)
    …computing environments\. The selected candidate will serve as a system and network administrator for multiple program and internal R&D systems that support the ... scientists\. These systems collectively comprise 75\+ servers and associated network devices, workstations, and application\-specific hardware\. ACL's systems generally… more
    Lockheed Martin (07/12/25)
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  • Senior Security Researcher - CTJ - TS/SCI

    Microsoft Corporation (Reston, VA)
    …Mathematics, Computer Science or related field. **O** **ther Requirements:** Security Clearance Requirements: Candidates must be able to meet Microsoft, customer ... role will require candidates to maintain the TS/SCI (with polygraph) clearance . Ability to meet Microsoft, customer and/or government security screening requirements… more
    Microsoft Corporation (08/12/25)
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  • Senior Cloud Developer

    TekSynap (VA)
    …+ Solid understanding of cloud security best practices, including network security, data encryption, multi-factor authentication, and integration with cloud ... and user stories with clear acceptance criteria. **REQUIRED QUALIFICATIONS** + Active Secret Clearance or higher + Seven (7) or more years of experience in related… more
    TekSynap (07/18/25)
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  • Software/Web Developer: All Experience Levels…

    Cipher Tech Solutions (Vienna, VA)
    …one career seat! This job requires that you currently hold a US government security clearance with a polygraph at time of application. If you do not currently hold a ... clearance , or hold a clearance at the...forensics + Experience in SQL + Rudimentary knowledge in Network Architecture and networked programs + Experience in secure… more
    Cipher Tech Solutions (07/18/25)
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  • Software Infrastructure Engineer (Onsite)

    RTX Corporation (Sterling, VA)
    …or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Secret **Software Infrastructure Engineer** **(Onsite)**… more
    RTX Corporation (07/08/25)
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  • Communications Systems Engineer

    Parsons Corporation (Herndon, VA)
    …Analysis of Alternatives (AoAs), link budgets, waveform performance comparisons, and network resiliency studies. + Presents findings to internal teams, customers, ... **Required Qualifications:** + Minimum of 8 years of experience in systems analysis, RF/ network performance modeling, or M&S in a defense or communications domain. +… more
    Parsons Corporation (08/08/25)
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  • Program Manager National Capitol Region

    Serco (Herndon, VA)
    …Our team manages multiple government contracts in cloud environments with providing Network administration, Help Desk, Cybersecurity and SME support for both the ... network and Engineering. In this role: You will apply your...this role, you will have: + DOD Secret Security Clearance or the ability to obtain and maintain a DoD… more
    Serco (07/30/25)
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