• Senior Service Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    … screenings: + The successful candidate **must have an active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) based ... Microsoft has an exciting opportunity for a Senior Service Engineer to join the Azure Silver and Sovereign Team...systems you support will be required to meet the security policy and assurance requirements of both public and… more
    Microsoft Corporation (12/11/25)
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  • Senior DevOps Engineer - $25K sign on bonus

    Leidos (Annapolis Junction, MD)
    …or Java) and understanding of object-oriented programming. + **Clearance Requirement** : ** Top Secret /SCI with Polygraph** **A** **t Leidos, the opportunities ... has a new and exciting opportunity for a **DevOps Engineer ** in our **Intelligence Sector** **& Analytics Business Area.... Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission… more
    Leidos (01/06/26)
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  • Network Engineer

    SAIC (Beltsville, MD)
    …+ Active secret clearance with the ability to obtain a top secret clearance. **Desired Experience/Skills/Attributes:** + ITIL (R) Foundation certification. + ... **Description** This position is for a Network Engineer to support the Vanguard 2.2.1 program. The...The Vanguard 2.2.1 program provides transparent, interconnected systems and security support for the Department of State (DOS) Bureau… more
    SAIC (12/27/25)
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  • Uncrewed Aerial Systems (C-UAS) Area Lead…

    Aviation & Missile Solutions (Huntsville, AL)
    security clearance. The candidate must be able to obtain and maintain a Top Secret level security clearance. Keyword: Uncrewed Aerial Systems (C-UAS) ... a talented Counter- Uncrewed Aerial Systems (C-UAS) Area Lead Engineer to join our diverse team, in Huntsville, AL.,...total relevant career experience required + Degree in Engineering, Computer Science, Physics or a related science or engineering… more
    Aviation & Missile Solutions (12/06/25)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …commercial markets. Nightwing is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our DevSecOps team in Herndon. The ... support throughout all system lifecycle phases. + Stay current with emerging security threats and technologies. Mandatory Skills + ** TS /SCI with Polygraph… more
    Nightwing (12/30/25)
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  • Sentinel - Principal Cyber Systems Engineer

    Northrop Grumman (Roy, UT)
    …last 6 years + Candidates must have the ability to obtain, and maintain, a DoD Top Secret level security clearance as a condition of continued employment. + ... plans prior to deployment of systems, digital communications systems, network protocols, computer architectures, and computer security penetration tools and… more
    Northrop Grumman (01/07/26)
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  • System Administrator

    Parsons Corporation (Colorado Springs, CO)
    …relevant Engineering field from an accredited university with minimum 8 years of experience + Top Secret ( TS ) security clearance with eligibility for ... your help. Our team is looking for a **SysOps Engineer (** **System Administrator).** In this role you will...Management (IdM) ** Security Clearance Requirement:** An active Top Secret SCI security clearance… more
    Parsons Corporation (11/14/25)
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  • Lead, Software Engineer

    L3Harris (Greenville, TX)
    …scripting languages such as Bash and Python. Preferred Additional Skills: + Active US Top Secret /SCI clearance. + Experience in Design Patterns and Frameworks. + ... the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Software Engineer Job Code: 30612 Job Location: Greenville,… more
    L3Harris (01/18/26)
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  • Scientist, Software Engineer

    L3Harris (Greenville, TX)
    …tools such as Git and SVN. Preferred Additional Skills: + Active US Top Secret /SCI clearance. + Demonstrated experience with software configuration management ... the space, air, land, sea and cyber domains in the interest of national security . Job Title: Scientist, Software Engineer Job Code: 30613 Job Location:… more
    L3Harris (01/16/26)
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  • Engineer -Network and Systems

    Chenega Corporation (Colorado Springs, CO)
    …Certification, Global Industrial Cyber Security Professional). + Must have Top Secret Clearance. **Knowledge, Skills, and Abilities:** + Experience with ... **Req ID:** 38938 **Summary** ** Engineer -Network and Systems** **Colorado Springs, CO** Are you ready to enhance your skills and build your career in a rapidly… more
    Chenega Corporation (01/16/26)
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