• Senior RF Engineer - Antenna (Level IV)…

    Lockheed Martin (Littleton, CO)
    …contingent on Lockheed Martin securing the contract\.\*\*\ **Basic Qualifications:** * Active TS /SCI clearance * Degree in electrical engineering or other STEM ... you\. Lockheed Martin Space is seeking a Senior RF Engineer to join our team in Littleton, CO\! We..., you must be a US Citizen for consideration\. ** Clearance Level:** TS /SCI **Other Important Information You… more
    Lockheed Martin (11/05/25)
    - Related Jobs
  • TS /SCI High Band System Software

    Insight Global (Beale AFB, CA)
    …with an extension possible that requires an active TSSCI clearance or a Top - Secret clearance with SCI eligibility. This is an on-site position at ... to join their team at Beale AFB, CA. In this role, this High-Band System Software Support Engineer will be responsible for ensuring the optimal performance of IT… more
    Insight Global (11/01/25)
    - Related Jobs
  • TS /SCI Low Band System Software

    Insight Global (Hampton, VA)
    …with an extension possible that requires an active TSSCI clearance or a Top - Secret clearance with SCI eligibility. This is an on-site position at ... Job Description A government client of Insight Global is seeking a Low-Band System Software Support Engineer to join their team at Langley AFB, VA. We are… more
    Insight Global (11/01/25)
    - Related Jobs
  • Software Engineer , Lead - TS

    Parsons Corporation (Annapolis Junction, MD)
    …AWS certifications and NC3 mission experience are advantageous but not required **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph ... **Job Description:** Parsons is seeking an experienced and dynamic **Lead** ** Software Engineer ** to manage a diverse team of software professionals,… more
    Parsons Corporation (11/24/25)
    - Related Jobs
  • Senior Software Developer - TS /SCI…

    Leidos (Reston, VA)
    …**Required clearance :** Candidates for consideration **must possess an active and in-scope** Top Secret clearance with the ability and willingness to ... The Mission Solutions Business Area at Leidos seeks a Software Engineer to lead the creation of...Polygraph after start. The program **may consider sponsoring a clearance upgrade for the right candidate** that holds another… more
    Leidos (09/21/25)
    - Related Jobs
  • Mobile Developer: All Levels (Requires TS

    Cipher Tech Solutions (Vienna, VA)
    …US Citizenship required (no exceptions) + Must hold a TS ( Top Secret ) Level US Government Security Clearance at time of application. + Bachelor's or ... Objective-C Regardless of whether you are applying to a software developer or reverse engineer position, if...but not limited to the location of the position, clearance required for the position, and the contract associated… more
    Cipher Tech Solutions (12/06/25)
    - Related Jobs
  • Senior Mechanical Engineer ( TS /SCI…

    Fluor (Las Cruces, NM)
    …**Job Description** Must have an active (or ability to obtain/maintain) a TS /SCI with polygraph clearance Provides facilities mechanical engineering analysis and ... forecasting * Practical field experience * Intermediate computer and software skills to include the use of word processing,...have an Active (or ability to obtain & maintain) TS /SCI with Poly Clearance Required * Must… more
    Fluor (11/26/25)
    - Related Jobs
  • Network Engineer Senior - TS /SCI…

    General Dynamics Information Technology (Charlottesville, VA)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior - TS /SCI required** Make meaningful contributions that… more
    General Dynamics Information Technology (10/11/25)
    - Related Jobs
  • Sentinel Principal Engineer Software

    Northrop Grumman (Huntsville, AL)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, ... career today. Northrop Grumman Defense Systems is seeking **Principal Engineer Software ** **-** **15313** **.** This position...degree * Must have an active US Government DoD Top Secret security clearance at… more
    Northrop Grumman (11/13/25)
    - Related Jobs
  • AI/ML Engineer with RE/VR proficiency and…

    Cipher Tech Solutions (Vienna, VA)
    Vienna, VA, USA | Software Development | Hourly | 62.00-125.00 per hour...Must be a US Citizen who currently holds a TS clearance or higher. + Must be ... machine learning (AI/ML) engineering while maintaining strong proficiency in software development, reverse engineering, and vulnerability research. You will apply… more
    Cipher Tech Solutions (11/19/25)
    - Related Jobs