• Senior /Principal Software Engineer…

    Sandia National Laboratories (Livermore, CA)
    …mission partners. + Active DOE Q/SCI security clearance or equivalent DOD Top Secret /SCI security clearance. About Our Team: The Special Programs ... experienced Software Engineer (job title: R&D S&E Computer Science) to design and implement cutting-edge solutions for high-consequence national security challenges.… more
    Sandia National Laboratories (12/16/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ207583 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Software Engineering **Skills:** Design ,Detailed Design ,Documentations,Software Design ,Software Systems **Experience:** 10 + years of related… more
    General Dynamics Information Technology (12/18/25)
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  • Senior GenAI Security Consultant, AWS…

    Amazon (Arlington, VA)
    …facing, complex and large scale project management - US government security clearance of top secret or above Amazon is an equal opportunity employer and does ... This is where you come in. We're seeking a Senior GenAI Security Consultant to join our elite team...implementation for enterprise GenAI deployments across Public Sector - Design and implement security controls specific to GenAI applications… more
    Amazon (12/04/25)
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  • Senior Systems Administrator

    Chenega Corporation (Arlington, VA)
    …Linux operating systems + DOD IAT Level II Certification is required. + DOD Top Secret clearance w/ SCI eligibility. **Knowledge, Skills, and Abilities:** + ... **Req ID:** 38512 **Summary** ** Senior Systems Administrator** **Arlington, VA** Are you ready...including conducting detailed system capacity analysis and planning. + Design , deploy, and administer virtualized environments, primarily using VMware… more
    Chenega Corporation (12/10/25)
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  • Senior Technical Program Manager (ST PM)…

    OCT Consulting, LLC (Washington, DC)
    Senior Technical Program Manager (ST PM) OCT Consulting is...* Must be a US Citizen (Required) * Active Top Secret Clearance / Favorably Adjudicated Tier 5 ... and Duties OCT currently has an opening for a Senior Technical Program Manager (ST PM) to work with...proper functioning of MC&FP O&E operations. * Oversee the design , implementation, optimizing, and managing of information systems, applications,… more
    OCT Consulting, LLC (01/02/26)
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  • Senior Python Engineer

    SAIC (Quantico, VA)
    …or a related field. Equivalent work experience may be considered. + Active Top Secret clearance with SCI eligibility. + IAT-II Certification (ie, Security ... Air Force and Combatant Commands Business Group of SAIC is seeking a Senior Python Engineer to support a transformational infrastructure program for DCSA. SAIC is… more
    SAIC (12/03/25)
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  • Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a Polygraph. **Primary ... Solutions Business Area, is currently seeking a highly motivated and experienced Senior Systems Engineer for the Chinook Program. The selected candidate will lead… more
    Leidos (11/22/25)
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  • Senior DevOps Engineer

    Leidos (Annapolis Junction, MD)
    …or Java) and understanding of object-oriented programming. + **Clearance Requirement** : ** Top Secret /SCI with Polygraph** **A** **t Leidos, the opportunities ... program with lasting impactful results. We are seeking a highly skilled ** Senior ** **D** **evOps Engineer** with expertise in Git and extensive experience in… more
    Leidos (01/06/26)
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  • Senior Cloud Solution Architect -Copilot…

    Microsoft Corporation (Reston, VA)
    …security screenings: + The successful candidate must have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... **Overview** We are looking to hire a ** Senior Cloud Solution Archiect - Copilot** in the...satisfaction, loyalty, and long-term value.Drive Customer Success: Lead architectural design , engaging with business and technical decision makers to… more
    Microsoft Corporation (12/14/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    …architecture design , coding, and testing experience + Experience with Web Services and JavaScript (eg, ReactJS) + Container based application development ... Title: Senior Software Engineer KBR is seeking a ...environment. Responsibilities: + Perform all activities associated with the design , development, implementation, maintenance, configuration management and quality control… more
    KBR (12/02/25)
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