• Senior Systems Engineer (MBSE) (Onsite)

    RTX Corporation (Dulles, VA)
    …is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS / SCI with CI Poly - Current At Raytheon, the ... Engineering practices and toolchains to enhance design, integration, and test workflows. + Experience with high level programming languages...and Contractor). + **An active and transferable TS / SCI CI Poly US government issued security more
    RTX Corporation (10/13/25)
    - Related Jobs
  • Navy Qualified Validator (NQV)

    Frontier Technology Inc. (Norfolk, VA)
    …guidance regarding vulnerability remediation and determination of risk posture. Position security clearance requirement isELIGIBILITY FOR TS / SCI . ... and Technology (NIST) controls. + Must have a DOD Secret security clearance and the ability to...security clearance and the ability to obtain a TS / SCI . #LI-EB1 #LI-Onsite ID2025-6822 CategoryIT TypeRegular Full-Time… more
    Frontier Technology Inc. (12/02/25)
    - Related Jobs
  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    …executing the communications security program, ensuring the protection of sensitive information transmitted network connected and point to point ... related work experience + DOD 8570 IAT2 level certification ( Security +) + Security Clearance: active TS / SCI , eligibility to take and pass a polygraph.… more
    CACI International (10/25/25)
    - Related Jobs
  • Network Testing Lab Infrastructure Lead

    CACI International (Sterling, VA)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... and maintain automation frameworks for lab provisioning, configuration, and test execution. + Ensure the lab environment accurately simulates...experience + 10+ years of related work experience + TS / SCI w/ poly is required + Strong… more
    CACI International (10/25/25)
    - Related Jobs
  • Software Engineer

    SAIC (Chantilly, VA)
    …with software. This position is located in **Chantilly, VA** and requires an **active TS / SCI clearance with Polygraph** . **Qualifications** + **Active TS / ... designing appropriate cloud-based systems and architectures. + Ability to develop, test , and debug cloud-native applications using programming languages like Python.… more
    SAIC (12/03/25)
    - Related Jobs
  • TSCM Practitioner (Technical CI Officer - L-3) NGA…

    Masego (Springfield, VA)
    …graduate of an accredited federal or DoD CI training academy (ex. FBI Academy, etc.) Security Clearance Requirement: + Active TS / SCI , with a willingness to ... hard work. Description We are looking for a Level-3 TS / SCI -cleared TSCM Practitioner to join our team....procedures + Ensure NGA compliance with ICD 705, Physical Security Standards for SCIFs, and DoD standards for collateral… more
    Masego (09/28/25)
    - Related Jobs
  • Infrastructure Engineer/Administrator

    CACI International (Mclean, VA)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... governing configuration management and change control. **Qualifications:** _Required:_ + Active TS / SCI w/ Poly clearance is required. + Bachelor's degree… more
    CACI International (09/26/25)
    - Related Jobs
  • Network Engineer

    System One (Springfield, VA)
    …in a Technical Field + 4+ years' experience working as a Network Engineer + TS / SCI Security Clearance (US Citizenship required) + DoD 8140.01 or 8570.01-M, ... Virginia Type: Contract To Hire Compensation: $130,000 - $150,000 depending on experience Security Clearance: TS / SCI Network Engineer to provide support for… more
    System One (12/16/25)
    - Related Jobs
  • IT Systems Engineer

    SAIC (Chantilly, VA)
    …operations This position is located in **Chantilly, VA** and requires an **active TS / SCI clearance with Polygraph** . Job responsibilities include, but are not ... and services for integration. + Conduct and provide quick-turn security and product assessments for new technologies. + Document...of new technologies with existing systems. **Qualifications** + Active TS / SCI with Polygraph. + Bachelors and 9… more
    SAIC (09/24/25)
    - Related Jobs
  • OCI Security Engineer Intern - OVIP

    Oracle (Richmond, VA)
    …and verbal communication skills, strong analytical and problem-solving skills. + Active TS / SCI security clearance. US Veteran transitioning from active ... You should be able to understand how to design test specifications for the services and feature so that...Preferred qualifications includes + Master's degree in Computer Science, Information Security , Computer Engineering or equivalent. +… more
    Oracle (11/25/25)
    - Related Jobs