• High-Performance Computing (HPC) Engineer

    CACI International (Frederick, MD)
    …and incorporates new backend systems to support technical improvements. **Qualifications** _Required:_ + Top Secret SCI security clearance preferably with a ... (HPC) Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (08/08/25)
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  • UI/UX Front-End Development Engineer

    Leidos (Bethesda, MD)
    …relevant experience. Additional years of experience in lieu of degree are acceptable. + A Top Secret level security clearance with eligibility to obtain a ... TS/SCI with Polygraph clearance . + Experience with modern front-end libraries such as ReactJS and/or Angular, with a minimum of 2 years professional experience. +… more
    Leidos (07/31/25)
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  • Information Systems Security Engineer

    Amentum (Fort Meade, MD)
    …at least 3 years of job-related experience or equivalent. + Must have an active DoD Top Secret US Government Clearance with SCI access. Note: US Citizenship ... is required for a US Government clearance . + Must be able to obtain Special Access Program (SAP) access. + Excellent communication, interpersonal, organizational and… more
    Amentum (07/09/25)
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  • DevOps Engineer

    Leidos (Bethesda, MD)
    …or related field. 6+ years of experience with Master's degree. + Must have an active Top Secret / SCI security clearance with the ability to obtain and ... maintain a TS/SCI with Polygraph security clearance + Knowledgeable in navigating Linux OS + Experienced with container / container orchestration, specifically… more
    Leidos (06/13/25)
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  • Research Engineer II - Cyber/EW

    RTX Corporation (Columbia, MD)
    …citizens are eligible for a security clearance **Security Clearance :** DoD Clearance : Top Secret RTX Corporation is an Aerospace and Defense company ... to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only...+ US Citizenship with eligibility to obtain a security clearance **Qualifications We Prefer - Familiar with all, Expert… more
    RTX Corporation (08/21/25)
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  • Senior Program Analyst

    Precise Systems, Inc. (Lexington Park, MD)
    …to work in a fast-paced, high-visibility environment with competing priorities. + Active Secret clearance ( Top Secret eligible preferred). Required ... staff experience. Must be able to obtain and maintain a Secret security clearance . Due to the sensitivity of customer related requirements, US Citizenship… more
    Precise Systems, Inc. (08/13/25)
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  • Site Reliability Engineer II - CTJ - Top

    Microsoft Corporation (Elkridge, MD)
    …or systems administration OR equivalent experience. **Other 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 (08/22/25)
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  • Audio Visual Engineer

    FGS, LLC (California, MD)
    …US Citizenship** **Employment Term and Type:** Regular, Full Time **Required Security Clearance :** Top Secret **Required Education:** High School or ... software **Education Requirements** + High school or equivalent **Security Clearance Requirements:** + Top Secret ...school or equivalent **Security Clearance Requirements:** + Top Secret **Physical Requirements:** + Ability to… more
    FGS, LLC (06/24/25)
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  • OAB Integrator/Analyst

    Decisive Point Consulting Group, LLC (Fort Meade, MD)
    …that inform C2 resiliency and NetOps decision cycles. Required Qualifications: + Active Top Secret /SCI security clearance + Bachelor's degree in Operations ... Research, Cybersecurity, Systems Engineering, or a related field + Minimum of 5 years of experience supporting Department of Defense operational assessments, C2 analysis, or cyber readiness initiatives + Strong understanding of Joint operational planning… more
    Decisive Point Consulting Group, LLC (09/03/25)
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  • Contingency Manning Specialist

    Joint Activities (Fort Meade, MD)
    …Direct Deposit of Pay is required. Must be able to obtain and maintain a Top Secret SCI security clearance . Selection is subject to restrictions resulting ... from Department of Defense referral system for displaced employees. If you have retired from federal service and you are interested in employment as a reemployed annuitant, see the information in the Reemployed Annuitant information sheet. This is a Digital… more
    Joint Activities (09/03/25)
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