• Carnegie Mellon University (Pittsburgh, PA)
    …+ Applicants must possess an active Top Secret / Sensitive Compartmented Information ( TS / SCI ) security clearance issued by the US Department ... that delivers timely and high-quality results. We are seeking a **part-time engineer ** to support architecture assessments, effort estimation, and technical… more
    DirectEmployers Association (08/06/25)
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  • Carnegie Mellon University (Pittsburgh, PA)
    …+ Applicants must possess an active Top Secret / Sensitive Compartmented Information ( TS / SCI ) security clearance issued by the US Department ... that delivers timely and high-quality results. We are seeking a **part-time engineer ** to support architecture assessments, effort estimation, and technical… more
    DirectEmployers Association (08/06/25)
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  • Office of the Secretary of Defense (Arlington, VA)
    …be able to obtain a Top Secret security clearance and access to Sensitive Compartmented Information ( TS / SCI ). Submit resume and all other ... the ASD(Acquisition) for managing and analyzing over $150 billion in assigned information and integration capability portfolios across the Department in the nuclear… more
    Upward (08/10/25)
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  • Applied Research Associates, Inc. (Herndon, VA)
    …network policies **Senior DevOps Engineer Preferred Qualifications:** + An active TS / SCI with CI Poly security clearance + OpenShift Certified Administrator ... **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift and you...+ **Must be a US citizen with an active TS / SCI security clearance** + Bachelors degree in… more
    DirectEmployers Association (09/11/25)
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  • Battelle Memorial Institute (Columbus, OH)
    …7+ years of relevant industry experience. + US citizenship and ability to obtain/maintain a Top Secret / SCI clearance. + Physically able to work in laboratory ... with focus on marine components and systems. + Shape system architecture through concept generation, requirements definition, and test planning. + Collaborate… more
    DirectEmployers Association (10/15/25)
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  • ABBTECH Professional Resources, Inc. (Reston, VA)
    **Systems Engineer ** **Location- Reston, Va** **Clearance- TS / SCI w/ FSP** **Salary- $200k-$215k/yr** _The above salary range represents the range expected ... conditions._ **_This program requires US Citizenship_** Seeking a Cloud/Infrastructure Engineer for a technical development program supporting the Sponsor's… more
    DirectEmployers Association (10/22/25)
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  • Carnegie Mellon University (Arlington, VA)
    …and deliverables for customers. Who you are + Candidates must possess an active TS / SCI DoD security clearance issued by the US government. A counterintelligence ... the discipline of software engineering to AI systems. About the role Are you an engineer who enjoys a challenge? Are you excited about working for a Federally Funded… more
    DirectEmployers Association (08/06/25)
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  • Carnegie Mellon University (Arlington, VA)
    …and deliverables for customers. Who you are + Candidates must possess an active TS / SCI DoD security clearance issued by the US government. A counterintelligence ... the discipline of software engineering to AI systems. About the role Are you an engineer who enjoys a challenge? Are you excited about working for a Federally Funded… more
    DirectEmployers Association (08/06/25)
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  • Applied Research Solutions (Dayton, OH)
    …Management: IMP/IMS development, schedule management, technical reviews **Required Qualifications:** + Active TS / SCI security clearance + Must be a US Citizen + ... **Description** ARS is seeking an experienced Senior Communication/Navigation Engineer to provide technical expertise in avionics systems development, testing, and… more
    DirectEmployers Association (10/23/25)
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  • Tyto Athene (Annapolis Junction, MD)
    …and mentor junior engineers. **Clearance:** + Must possess and maintain an active TS / SCI with Full Scope Polygraph. **About Tyto Athene** **Compensation:** + ... Athene is searching for a **Tier 3 Unified Communications/Audio Visual Engineer ** to provide expert-level engineering, troubleshooting, and lifecycle support for… more
    DirectEmployers Association (09/09/25)
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  • ABBTECH Professional Resources, Inc. (Chantilly, VA)
    **Systems Engineer - Expert** **Location- Chantilly, Va** **Clearance- TS / SCI w/ FSP** **Salary- 185k-195k/yr** _The above salary range represents the range ... to **Ansible** , **Kubernetes** , and Linux system configuration + Cloud architecture experience with **AWS** , **Oracle** , or **Google Cloud** + Programming… more
    DirectEmployers Association (10/15/25)
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  • Stratolaunch, LLC (Mojave, CA)
    …such as JAMA or Doors + Mission Control Room console experience + Active TS / SCI security clearance **Required Computer Skills:** + Expertise with at least one ... efforts, **Stratolaunch is seeking a level I, II, or Sr-level Avionics Engineer ** to support design, integration, testing, and maintenance of hypersonic aircraft… more
    DirectEmployers Association (10/08/25)
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  • Infinity Systems Engineering (Alexandria, VA)
    …of experience in network engineering, administration, or related IT roles. + Clearance: TS / SCI CI Poly + Required Skills: + Experience with network security, ... be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a broad scope of… more
    DirectEmployers Association (09/30/25)
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  • Missile Defense System Architecture

    Chenega Corporation (Redstone Arsenal, AL)
    Missile Defense System Architecture Engineer Redstone Arsenal, AL Join our Talent Network Missile Defense System Architecture Engineer Redstone Arsenal, ... concepts implemented in these scenarios. + Assist in developing top -level architecture needs documentation to support requirements...to leaders at various levels + Ability to obtain TS / SCI clearance + Preferred Navy veteran that… more
    Chenega Corporation (09/15/25)
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  • Mid-Level Enterprise Architecture

    KBR (Chantilly, VA)
    Title: Mid-Level Enterprise Architecture Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... of space defense. KBR is seeking a Mid-Level Enterprise Architecture Engineer to support our customer in...position papers, reports, and other communications Required Qualifications: + TS SCI w/ Poly + Bachelor's degree… more
    KBR (10/21/25)
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  • Missile Defense System Architecture

    Parsons Corporation (Huntsville, AL)
    …**Job Description:** Parsons is looking for an amazingly talented **Missile Defense System Architecture Engineer ** to join our team! In this role **you will ... clearance required with the ability to obtain a TS / SCI . + Deep understanding of the current...SCI . + Deep understanding of the current MDS architecture and future concepts + Experience in modeling, assessment,… more
    Parsons Corporation (10/22/25)
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  • Senior Data Engineer Architecture

    SOS International LLC (Tampa, FL)
    …contingent upon award of contract SOS International LLC (SOSi) is seeking a Data Engineer (C4ISR Architecture ) to support our customer in McDill AFB, Florida. ... coalition and service federated PED Nodes. **Minimum Requirements** + Active In-Scope TS / SCI clearance. + Experience providing support during crisis operation… more
    SOS International LLC (09/12/25)
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  • Systems Engineer (Compliance - Systems…

    Themis Insight (Fort Meade, MD)
    …and Private, Civilian and Military expertise to every case. We are hiring a Systems Engineer (Compliance - Systems Architecture ) to work in the Fort Meade, MD ... to change based on central MD client's needs. Required: TS / SCI with a Polygraph Analyzes user's requirements,...Compliance required + 2 years experience with customer systems architecture System Engineer 3 Requirements: + Twenty… more
    Themis Insight (10/18/25)
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  • Systems Engineer - Systems…

    RTX Corporation (Aurora, CO)
    …only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: TS / SCI At Raytheon, the foundation of everything we do is rooted in ... world. We have an exciting opportunity for a **Systems Engineer ** - **Systems Architecture and Design** to...essential to the development of our products. + Location Information : This position is for an onsite role at… more
    RTX Corporation (08/29/25)
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  • Strategic Architecture Engineer

    Parsons Corporation (Fort Belvoir, VA)
    …also a plus + Having or having eligibility for a TS / SCI Clearance. **Security Clearance Requirement:** An active Secret security clearance is ... for a challenge helping defend our country? Parsons will be hiring **Strategic Architecture Engineers** in support of the Missile Defense Agency. Our Engineers work… more
    Parsons Corporation (09/26/25)
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