• Senior Front End Software Developer/…

    CACI International (Sterling, VA)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: None Type of ... in-person at CACI facilities in Sterling, VA or Aurora, CO + Clearance: Must have TS / SCI with CI poly (or be willing to take CI poly) + Education: Bachelor's… more
    CACI International (09/23/25)
    - Related Jobs
  • Information Systems Security…

    ManTech (Norfolk, VA)
    …in Computer Science or related technical field + Active TS with SCI eligibility **Clearance Requirements:** + Active Secret security clearance with the ... **MANTECH** seeks a motivated, career and customer-oriented ** Information Systems Security Engineer ** to join...ability to obtain a TS / SCI **Physical Requirements:** + Must be able… more
    ManTech (09/19/25)
    - Related Jobs
  • Amazon Dedicated Cloud Engineer II,…

    Amazon (Arlington, VA)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires the ... Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure...issues. - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - 5+… more
    Amazon (09/18/25)
    - Related Jobs
  • Network Engineer III

    CACI International (Charlottesville, VA)
    Network Engineer III Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular ... assist with test plans for network upgrades. **Qualifications:** _Required:_ + Active TS / SCI clearance is required. + 8+ years experience in Network and… more
    CACI International (09/18/25)
    - Related Jobs
  • Software Engineer - Early Career

    Lockheed Martin (Herndon, VA)
    …government security investigation and must meet eligibility requirements for access to classified information \. Ability to obtain a TS / SCI Clearance required ... Martin Space is seeking a full\-time Early Career Software Engineer \. In this role, you will be assigned to...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (09/18/25)
    - Related Jobs
  • System Engineer (SDA) - Enterprise

    QinetiQ US (Chantilly, VA)
    …fast paced environment with excellent oral and written communication skills. + TS Clearance with SCI Eligibility; #qinetiqclearedjob Preferred Qualifications + ... or related discipline + Experience DoD and or IC customers + Active TS / SCI clearance Company EEO Statement Accessibility/Accommodation: If because of a medical… more
    QinetiQ US (09/18/25)
    - Related Jobs
  • Nuclear Engineer - Mid-Level

    SOS International LLC (Reston, VA)
    …Plan programming budgeting. **Minimum Requirements** + BA degree in relevant field. + Active TS / SCI clearance; willingness to take a polygraph exam. + 3 years of ... **Overview** SOSi is seeking a Mid-level Nuclear Engineer (Scientific Support) to be part of a...tests analytic rigor of analytic products. **Preferred Qualifications** + TS / SCI with a current CI Poly +… more
    SOS International LLC (09/17/25)
    - Related Jobs
  • AI/ML Machine Learning Engineer Staff

    Lockheed Martin (Herndon, VA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... Space is seeking a highly skilled AI/ML Machine Learning Engineer to join a cross\-functional team of experts in...Experience with modern software development tools and practices * TS / SCI clearance required to start **Desired Skills:**… more
    Lockheed Martin (09/12/25)
    - Related Jobs
  • AI Software Engineer

    Lockheed Martin (Herndon, VA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... AI Talent Center is seeking a highly skilled Software Engineer to join a cross\-functional team of experts in...of cloud computing platforms \(e\.g\., AWS, Azure, GCP\) * TS / SCI clearance required to start **Desired Skills:**… more
    Lockheed Martin (09/12/25)
    - Related Jobs
  • ADC Engineer II, AWS Cryptography…

    Amazon (Arlington, VA)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires the ... enable our customers to control some of the most sensitive secrets on the Internet. In this role, you...protocols - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - Proficiency… more
    Amazon (09/11/25)
    - Related Jobs