• Engineer Senior CONOPS Active Clearance…

    BAE Systems (Chantilly, VA)
    …IRADs, and program execution for Space, Air, and Ground Segment efforts. + Perform system engineering plus modeling & simulation for a variety of tactical and ... surveillance missions leveraging Model Based Systems Engineering . + Provide engineering ...models, modes and states to define the CONOPS. + System level thinking desire to see the big picture… more
    BAE Systems (09/27/25)
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  • Cybersecurity Systems Analyst…

    Amentum (Arlington, VA)
    …perform assessments using the Security Content Automation Protocol tool. The Cybersecurity Systems Analyst will liaison with network and system administrators to ... connection approvals, and waiver requests. * Perform network, cloud, information systems , hardware , software and device security authorization and assessments,… more
    Amentum (09/28/25)
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  • Senior Information Systems Security…

    The MITRE Corporation (Mclean, VA)
    …configuration management (CM) expertise for information system security software, hardware , and firmware and coordinates with Systems & Networks engineers, ... (R311) within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified… more
    The MITRE Corporation (09/18/25)
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  • Senior Mainframe System Programmer…

    Fiserv (Richmond, VA)
    …an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe System Programmer (z/OS) **About your role:** The z/OS Mainframe ... and business improvements. **What you'll do:** + Install, maintain, and customize operating systems and 3rd party ISV system software. + Prepares and installs… more
    Fiserv (07/12/25)
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  • Senior Systems Engineer

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career, and customer-oriented ** Senior Systems Engineer** to join our team onsite in **Norfolk, VA** . This is an **on-site** ... systems + Designs architecture to include the software, hardware , and communications to support the total requirements as... and a minimum of 8 years of relevant Systems Engineering experience + Experience with reviewing,… more
    ManTech (09/30/25)
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  • IT Program Manager ( Senior )

    BAE Systems (Herndon, VA)
    …servers, multi-Cloud services as well as virtualized applications, and storage systems . Enterprise Computing Engineering services include modern application ... **Job Description** BAE Systems , a top-ten prime contractor to the US...skills with tact as they collaborate with technical resources, engineering , developers, mission partners and senior officers… more
    BAE Systems (09/24/25)
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  • Senior RF Spectrum Policy Engineer

    Huntington Ingalls Industries (Arlington, VA)
    …Salary Range: $177,815.00 - $230,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business ... anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering , software and hardware development uniquely enable us… more
    Huntington Ingalls Industries (08/09/25)
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  • Senior Systems Contract Manager…

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR SYSTEMS ARCHITECT - CLOUD (NAUT): Bowhead seeks a Senior Systems Architect - Cloud to support our customer on the Nautical contract ... Department of Defense applications, driving strategic migration of legacy DoD systems to secure cloud environments while ensuring compliance with federal security… more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • Senior Systems Engineer

    GovCIO (Sterling, VA)
    …position. **Responsibilities** + Provide full life cycle system /software engineering to include requirements derivation, requirements analysis, hardware ... senior - systems -engineer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Sterling_ **ID** _2024-4950_ **Category** _IT Infrastructure & Network Engineering & Operations_ **Position Type**… more
    GovCIO (07/23/25)
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  • Senior Business Process Analyst (Business…

    Huntington Ingalls Industries (Springfield, VA)
    …Salary Range: $104,253.00 - $150,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business ... anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering , software and hardware development uniquely enable us… more
    Huntington Ingalls Industries (09/04/25)
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