• Lab Support Services Engineer - TS

    General Dynamics Information Technology (Sterling, VA)
    …ID:** RQ211601 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... technical considerations for associated problems, issues, or conflicts WHAT YOU'LL NEED: + Active TS / SCI clearance and ability to obtain and maintain a CI poly +… more
    General Dynamics Information Technology (12/15/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator / Top Secret

    Lockheed Martin (Arlington, VA)
    …skills\. \* Strong oral and written communication skills \* Current final Top Secret clearance and ability to obtain SCI access; applicant selected will be ... will be the Systems Administrator for the Advanced Concepts Lab \(ACL\) - a cutting edge team within Lockheed...special access\. The selected candidate must possess an active Top Secret clearance to start\. \#lmatl **Basic… more
    Lockheed Martin (10/22/25)
    - Save Job - Related Jobs - Block Source
  • SAP NS2 Sr. Java Developer - Active TS

    SAP (Herndon, VA)
    …+ Capable of translating complex technical solutions into structured documentation. Security Clearance TOP SECRET SCI with Polygraph required **Bring out ... with emphasis on audit and security traceability. + Manage deployment and integration pipelines using Maven, GIT (Bitbucket), and ANT for build/test automation. +… more
    SAP (11/13/25)
    - Save Job - Related Jobs - Block Source
  • Storage Engineer - Active TS / SCI

    ENS Solutions (Sterling, VA)
    …+ Developing and maintaining the storage demonstration environment in the designated test lab . + Developing test plans to assess storage systems and backup solutions ... clear recommendations for improvements. + Providing storage upgrade recommendations and project integration support. + Providing Tier 3 & 4 support to existing… more
    ENS Solutions (12/27/25)
    - Save Job - Related Jobs - Block Source
  • Photonics Engineering Technician C - Chantilly…

    L3Harris (Chantilly, VA)
    …Degree with a minimum of 2 years of prior related experience. * Active Top Secret clearance with SCI eligibility and eligibility for Poly. ... is based in Chantilly, VA and involves conducting precision lab work at facilities throughout the greater Dulles, VA...* Experience with optical microscopy and metrology * Active TS / SCI with Poly L3Harris Technologies is proud… more
    L3Harris (11/28/25)
    - Save Job - Related Jobs - Block Source
  • Specialist, Integration /Test Engineer…

    L3Harris (Ashburn, VA)
    …experience. In lieu of a degree, a minimum of 8 years of prior related experience. + Top Secret or TS / SCI Clearance. + 4+ years' experience Working ... and cyber domains in the interest of national security. Job Title: Specialist, Integration /Test Engineer Job Code: 31691 Job Location : Ashburn, VA Job Description :… more
    L3Harris (12/03/25)
    - Save Job - Related Jobs - Block Source
  • Intermediate AI Research Engineer

    The MITRE Corporation (Mclean, VA)
    …have or obtain, within one year from the date of hire, the following clearance(s): Top Secret / SCI Salary compensation range and midpoint: $121,600 - $152,000 ... lab /experimental setting + Active IC or DOD TS / SCI security clearance with CI Poly. +...candidate to have a minimum of the following clearance(s): Top Secret This requisition requires the hired… more
    The MITRE Corporation (12/16/25)
    - Save Job - Related Jobs - Block Source
  • Federal Laboratory Systems Engineer

    SAIC (Chantilly, VA)
    … via written and oral communications. **Qualifications** **This is you:** + Active TS / SCI with Poly. + BS degree in Science, Technology, Engineering, or ... & deployment, targeting & intelligence analysis, systems engineering & integration , and training capabilities and solutions for the Intelligence Community,… more
    SAIC (12/12/25)
    - Save Job - Related Jobs - Block Source
  • Splunk Admin ( Lab Manger)

    Nightwing (Arlington, VA)
    …and vulnerabilities. **Required Skills:** - US Citizenship - Must have an active DoD Secret clearance, TS / SCI clearance is preferred. - Must be able ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (10/23/25)
    - Save Job - Related Jobs - Block Source
  • Lab Manager III

    ARSIEM (Arlington, VA)
    …: Must have an active Secret clearance and be able to obtain a TS / SCI clearance. Must be able to obtain DHS Suitability. Candidate Referral : Do you ... that enhance mission execution and support command decision-making. + Support the integration of new technologies and equipment within lab environments,… more
    ARSIEM (11/12/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …+ Experience with networking architecture **Preferred Qualifications for both levels:** + Active Top Secret / SCI security clearance + Experience in cable ... clearance needed to start. Must be able to obtain and maintain a TS / SCI security clearance. + Strong interdisciplinary problem-solving skills, demonstrated by… more
    Northrop Grumman (11/13/25)
    - Save Job - Related Jobs - Block Source
  • Systems Test Engineer / Principal Systems Test…

    Northrop Grumman (Chantilly, VA)
    …standards, theories, concepts, and techniques **Preferred Qualifications for both levels:** + Active Top Secret / SCI security clearance + Experience in cable ... support. STC tasks include system design, engineering development, system integration , hands-on build and test, field operations and maintenance,...+ Willing and able to obtain and maintain a TS / SCI Security Clearance (US citizenship is a… more
    Northrop Grumman (10/23/25)
    - Save Job - Related Jobs - Block Source
  • Specialist, Field Flight Test Engineer

    L3Harris (Ashburn, VA)
    …equivalent and a minimum of 8 years of prior related experience. + Active US DOD TOP SECRET or TS / SCI security clearance. Onboarding is contingent upon ... role in both developmental flight test events and end-user integration , testing, and training events. Operating across lab...for OCONUS travel (~1 week/year). + Active US DOD TOP SECRET security clearance which requires US… more
    L3Harris (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Hardware Integration Engineer (Electrical)

    CACI International (Dulles, VA)
    …in a timely, cost-effective fashion. **Qualifications:** _Required:_ + Ability to obtain TS SCI clearance. + BS degree in electrical engineering, computer ... Hardware Integration Engineer (Electrical) Job Category: Engineering Time Type:...products, and systems for testing; set up and run laboratory simulations. + Design testing procedures and coordinate testing.… more
    CACI International (01/04/26)
    - Save Job - Related Jobs - Block Source
  • Principal Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …+ Experience with requirements management **Preferred Qualifications for both levels:** + Active Top Secret / SCI security clearance + Hands-on experience with ... clearance needed to start. Must be able to obtain and maintain a TS / SCI security clearance. + Strong interdisciplinary problem-solving skills, demonstrated by… more
    Northrop Grumman (12/19/25)
    - Save Job - Related Jobs - Block Source
  • DCO Analyst - SME

    Parsons Corporation (Centreville, VA)
    …with Agile/SAFe methodologies for capability delivery **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... PdM MCCO on behalf of MFCC + Develop hands-on lab exercises using realistic APT scenarios and adversary emulation...with customers and perform on-site support activities + Active TS / SCI with Poly is required **What Desired… more
    Parsons Corporation (01/06/26)
    - Save Job - Related Jobs - Block Source
  • Sr. Hardware Development Engineer, Bespoke…

    Amazon (Arlington, VA)
    …standards (PCIe, DDR, SERDES, etc.) - Current, active US Government Security Clearance of Top Secret or above Amazon is an equal opportunity employer and does ... working with world-class engineers in our dedicated product development lab . This role will sit in our new headquarters...start, the selected candidate obtain and maintain an active TS / SCI security clearance with polygraph or commensurate… more
    Amazon (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Principal Air Vehicle System Test Conductor…

    Northrop Grumman (Fairfax, VA)
    …that is in-scope or currently enrolled in CE, with the ability to obtain a Top - Secret / SCI clearance within a reasonable amount of time to meet business ... selected international or Guam location after the initial 24-month assignment. + Active DoD Top Secret clearance that is in-scope or currently enrolled in CE +… more
    Northrop Grumman (01/06/26)
    - Save Job - Related Jobs - Block Source
  • Quantum Sensing Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a TS / SCI (with Poly) cleared Quantum Sensing Engineer responsible for providing high quality advisory services and program ... planning, implementation, and integration for Quantum Sensing and Networking efforts for Space...Masters) and one (1) year or more experience. Active TS / SCI with Poly **Required Skills:** + Skilled… more
    SAIC (11/13/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Architect, Majestic

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …Full Time/Hourly/Non-Exempt Anticipated Salary Range: $89,120.00 - $130,000.00 Security Clearance: TS / SCI Level of Experience: Mid This opportunity resides with ... software and hardware development uniquely enable us to support sensitive missions for the US military and federal agency...and the sensitivity of the operational environment, an active TS / SCI security clearance will be required. Cyber… more
    Huntington Ingalls Industries (12/19/25)
    - Save Job - Related Jobs - Block Source