• Enterprise Systems Engineer - TS/SCI…

    Xcelerate Solutions (Bethesda, MD)
    Enterprise Systems Engineer Sr. - TS/SCI with CI Poly Xcelerate Solutions is seeking an experienced, results oriented Information Technology (IT) ... Enterprise Architect or Systems Engineer to join our team in...the GovCon industry. Locations: Bethesda, MD Clearance: TS/SCI with CI Poly Responsibilities: + Develop an IT… more
    Xcelerate Solutions (06/13/25)
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  • Full Stack Systems Engineer IT…

    Lockheed Martin (Littleton, CO)
    …Instructions \(SOI\) documentation **Basic Qualifications:** * TS/SCI Security Clearance with CI Polygraph Required * US Citizenship required at this facility * ... days of employment\) * Experience with Windows or Linux server operating systems * Proficiency automating system administration tasks using scripting tools and/or… more
    Lockheed Martin (06/12/25)
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  • Systems Engineer - TS/SCI w/…

    Amentum (GA)
    This position is part of a very agile team of systems and software engineers who will analyze existing capabilities as well as design and develop new solutions that ... and across the agency baseline. Working in a dynamic and agile environment, systems engineers will capture how capabilities work, determine the use cases they… more
    Amentum (06/29/25)
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  • TS/SCI CI Poly - Linux…

    Insight Global (Lee County, VA)
    …Privacy Policy: https://insightglobal.com/workforce-privacy-policy/ . Skills and Requirements -TS/SCI with CI Poly Clearance -Bachelors Degree and 6+ years ... of related experience -IAT Level II Certification (Security+CE) -Successful candidates are expected to have related experience and knowledge/understanding of: -Linux Tier 2 Desktop Troubleshooting -Active Directory Administration -DNS, DHCP, DFS, LDAP -Windows… more
    Insight Global (07/01/25)
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  • Software/DevOps Engineer 3/4 (Active TS/SCI…

    Northrop Grumman (Aurora, CO)
    …and code coverage with automated testing for Continuous Integration/Continuous Delivery ( CI /CD) pipelines. **About our organization:** As a engineer , you'll ... growing Aurora Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator, Database Administrator,… more
    Northrop Grumman (05/14/25)
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  • Junior Software Engineer (TS/SCI CI

    SMX (Chantilly, VA)
    Junior Software Engineer (TS/SCI CI Poly )...in our Chantilly, VA office in support of our Intelligence Community customer as part of a highly talented, ... + Design, develop, document, test and debug applications software and systems that contain logical and mathematical solutions. + Conduct multidisciplinary research… more
    SMX (06/24/25)
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  • Staff Engineer Software (Active TS/SCI…

    Northrop Grumman (Aurora, CO)
    …advantage to the warfighter. Come be a part of our mission! Northrop Grumman Space Systems is seeking a Staff Software Engineer to join our team supporting the ... growing Aurora Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator, Database Administrator,… more
    Northrop Grumman (05/13/25)
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  • Principal / Sr. Principal Core Engineer

    Northrop Grumman (Chantilly, VA)
    …for Level 4 Senior Principal Network Engineer placement + **Active TS/SCI with CI Poly at the time of application.** + Compliance with Department of Defense ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (07/03/25)
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  • Principal/Sr. Principal Engineer Network…

    Northrop Grumman (Chantilly, VA)
    …years of exp; or 12 years of related experience in lieu of degree + **Active TS/SCI with CI Poly at the time of application.** + 8570 / IAT level 2 or higher ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (05/28/25)
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  • Software Engineer / IDAM - Active TS/SCI…

    ENS Solutions (Washington, DC)
    As a Software Development Engineer with a focus on Identity and Access...TS/SCI clearance and ability to obtain and maintain a CI poly . + Must meet DoD 8570 ... and source code management with Bitbucket + Code testing and integration with CI /CD pipelines Requirements + Master's degree with 8+ years of experience / Bachelor's… more
    ENS Solutions (06/09/25)
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  • Active Directory Engineer - Active TS/SCI…

    ENS Solutions (Annapolis Junction, MD)
    As a Systems Engineer supporting the Government, you will...TS/SCI clearance and ability to obtain and maintain a CI poly . + Must meet DoD 8570 IAT ... more to ensure integrity and confidentiality of critical client systems . In this role, a typical day may include:...ENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core… more
    ENS Solutions (05/23/25)
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  • F5 Security Engineer - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …or an engineering focused field + Must have an Active TS/SCI and willing to obtain a CI Poly + 5+ years of relevant F5 experience with F5 LTM, ASM, BIG-IQ, ... as well as upgrading, monitoring, testing and servicing the systems as needed + Demonstrates knowledge of a broad...ENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core… more
    ENS Solutions (04/22/25)
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  • ACAS Engineer - Active Top Secret Clearance…

    ENS Solutions (Washington, DC)
    …innovative solutions to enable secure and reliable operations of enterprise computer systems . Engineer , design, develop, and implement enterprise network cyber ... capabilities, Intrusion Detection System, Intrusion Prevention System, Host Based Security Systems , Security Incident and Event Management tools, Domain Name System… more
    ENS Solutions (05/08/25)
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  • Storage Engineer - Active TS/SCI…

    ENS Solutions (Washington, DC)
    As a Storage Engineer supporting the Government, you will be trusted to work on Platform Engineering Services engineering solutions for storage devices and backup ... of the mission. Our work depends on a Storage Engineer joining our team to support Government activities in...testing, and implementation of next generation Storage and Backup systems , both on and off premise. + Collaborating with… more
    ENS Solutions (06/03/25)
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  • Virtualization Engineer - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …physical/virtual infrastructure for the future. Our work depends on a Virtualization Engineer joining our team to support Government activities in Sterling, VA or ... Annapolis Junction, MD. As a Virtualization Engineer supporting the Government, you will be responsible for physical/virtual platforms, server build deployments,… more
    ENS Solutions (04/10/25)
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  • Technical Security and Signal Countermeasures…

    Xcelerate Solutions (Bethesda, MD)
    …and brightest minds in the GovCon industry. Location: Bethesda, MD Clearance TS/SCI with CI Poly Responsibilities + Analyze intelligence content to discover ... activities required for the Office of Director of National Intelligence (ODNI), Center for Security Evaluation (CSE) to appropriately...Minimum 3 years of experience as a technical analyst, systems engineer , developer, or similar role. +… more
    Xcelerate Solutions (04/16/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …deployments and configuration management. + Experience as a network administrator or systems engineer . + Experience in using Active Directory to manage ... innovative solutions to enable secure and reliable operations of enterprise computer systems . Develop new concepts and processes and analyze root causes and resolve… more
    ENS Solutions (06/13/25)
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  • Machine Learning Engineer , Senior Active…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    …years, as a substitute to the Master's degree. * Security Clearance: TS/SCI with CI Poly * Required: Demonstrated experience with application of machine learning ... **Machine Learning Engineer , Senior Active TS/SCI with Poly ...designing, developing, and deploying machine learning (ML) models and systems while bridging the gap between data science prototypes… more
    CGI Technologies and Solutions, Inc. (06/25/25)
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  • DevOps Engineer - US Citizens Only- Must…

    The Metamorphosis Group (Chantilly, VA)
    DevOps Engineer - US CITIZENS ONLY- MUST HAVE ACTIVE TS/SCI Full Scope Poly Chantilly, VA Apply Now WORK REQUIREMENTS: * The Contractor shall work closely with ... repository. * The Contractor shall design, develop or maintain SQL-based databases. Systems Engineering (DevOps); HRR: No * The Contractor shall coordinate with… more
    The Metamorphosis Group (06/04/25)
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  • Platform Integration Engineer - TS/SCI…

    Leidos (Las Cruces, NM)
    **Description** Leidos is seeking a highly adaptable **Platform Integration Engineer ** to support mission-critical solutions across various laboratory environments. ... implementing, and integrating applications on bare metal or cloud infrastructure, migrating systems to the cloud, and debugging advanced technical stacks. The … more
    Leidos (06/11/25)
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