• TS / SCI High Band

    Insight Global (Beale AFB, CA)
    …position with an extension possible that requires an active TSSCI clearance or a Top - Secret clearance with SCI eligibility. This is an on-site position ... Job Description A government client of Insight Global is looking for a senior level High Band System Support Engineer to join their team at Beale AFB, CA. In… more
    Insight Global (11/01/25)
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  • SIGINT Systems Admin ( High - Band

    CACI International (Beale AFB, CA)
    SIGINT Systems Admin ( High - Band Senior) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI ... **The Opportunity** CACI is seeking a SIGINT Systems Administrator ( High - Band ) to join the CACI team at...Security + CE certification Bachelors Degree in Technical Field TS / SCI Security Clearance. ≥5 yrs of ELINT… more
    CACI International (11/07/25)
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  • SIGINT Systems Administrator (Low- Band

    CACI International (Beale AFB, CA)
    SIGINT Systems Administrator (Low- Band Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI ... * * CACI is seeking a SIGINT Systems Administrator (Low- Band Journeyman) to join the CACI team at Beale...onsite at Beale AFB, CA and have an active/current TS / SCI prior to hire. **Responsibilities:** + Manages/supports… more
    CACI International (10/17/25)
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  • SIGINT Sensor Manager (Onsite)

    RTX Corporation (Beale AFB, CA)
    …evolving global market. Collins Aerospace is seeking a highly motivated and skilled SIGINT High Band Sensor (HBS) Manager to join our team in supporting the ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI - Current Raytheon Company Managed by Collins Aerospace Collins… more
    RTX Corporation (11/19/25)
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  • SIGINT Systems Administrator (Mid- Band

    CACI International (Beale AFB, CA)
    SIGINT Systems Administrator (Mid- Band Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI ... **The Opportunity:** CACI is seeking a SIGINT Systems Administrator (Mid- Band ) to join the CACI team. You will be...Field OR ≥7 yrs of AF DCGS experience. + TS / SCI Security Clearance. + ≥2 yrs of… more
    CACI International (11/12/25)
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  • Electronic Technician II (California, MD)

    FGS, LLC (California, MD)
    …Regular, Full Time **Required Security Clearance:** Top Secret (with SCI Eligibility) **Required Education:** High School or equivalent **Salary Band ... audio, etc.) + Ability to obtain and keep a TS / SCI security clearance. **Desired Qualifications** + AMX...High school or equivalent **Security Clearance Requirements:** + Top Secret (with SCI eligibility)… more
    FGS, LLC (10/17/25)
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  • Adjudication Officer

    Citizenship and Immigration Services (Camp Springs, MD)
    …concerns. Accesses and reviews aggregated classified intelligence information in the Sensitive Compartmented Information Facility (SCIF) to determine its ... time- sensitive handling of cases containing classified and sensitive information that may impact national security...information visit the OPM Mythbuster Page. If a SECRET or TOP SECRET clearance… more
    Citizenship and Immigration Services (12/04/25)
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  • Jr. Electronic Security System Technician

    FGS, LLC (Suitland, MD)
    …**Required Qualifications:** + US Citizenship and active Top Secret / SCI ( TS / SCI ) security clearance + High School Diploma or equivalent + 5 years ... Type:** Regular, Full Time, On-Site support **Required Security Clearance:** TS / SCI **Required Education:** Highschool Diploma **Salary Band :** Hourly wage… more
    FGS, LLC (11/19/25)
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  • Cross Domain Solutions Administrator (ONI)

    FGS, LLC (Suitland, MD)
    …Full Time** **Required Security Clearance: TS / SCI ** **Required Education: High School or equivalent experience** **Salary Band - $145,000 to $175,000** ... + High School diploma or equivalent Security Clearance Requirements: + TS / SCI Physical Requirements: + Sitting 70% Standing 30%, Climbing 0%, Walking… more
    FGS, LLC (11/22/25)
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  • Information Systems Security Officer

    FGS, LLC (Suitland, MD)
    … Systems Security Officer Suitland, MD **Required:** US Citizenship **Clearance Requirement:** Top Secret with SCI eligibility **Certification Requirement:** ... files being transferred between networks. **Required Qualifications:** + US Citizenship + Active TS / SCI security clearance + High school diploma required,… more
    FGS, LLC (11/22/25)
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  • Network Engineer

    Leidos (Odenton, MD)
    …a high -paced, fast-moving program. This position requires **U.S. citizenship and an active Top Secret with SCI eligibility.** As a Network Engineer, the ... and subnets for networking devices or ability to establish in- band /out of band management connections on transport...with GD GemOne. + Security+ Must possess an active Top Secret with SCI eligibility… more
    Leidos (10/24/25)
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  • Specialist, Systems Engineering

    L3Harris (Greenville, TX)
    …DOD Secret Security Clearance, with the ability to obtain and maintain a DOD Top Secret ( TS / SCI ) Security Clearance is required. Preferred Additional ... L3Harris is dedicated to recruiting and developing high -performing talent who are passionate about what they...a Class III fight certification. + Experience in Low Band RF Systems. + Experience in working Flight Plans,… more
    L3Harris (11/08/25)
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  • Senior Satellite Communications Training…

    CACI International (Remington, VA)
    …Job Category: Training Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up ... a range of satellite communications systems to include commercial, X- band , and even tactical systems. + Designs and develops...within defined standards. **Qualifications:** + Candidate must have a Top - Secret Clearance with Poly + Versed in… more
    CACI International (10/03/25)
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  • Information System Security Engineer (ISSE)

    SMX (Aiea, HI)
    …Hickam AFB and SMX Pearlridge HQ on Oahu, Hawaii.** **This position requires a DoD Secret clearance with eligibility for TS / SCI which requires US citizenship ... Secret clearance with the ability to obtain a TS / SCI clearance. + BS/BA in Cybersecurity, Computer...SCI clearance. + BS/BA in Cybersecurity, Computer Science, Information Technology, or related technical discipline OR + Minimum… more
    SMX (12/05/25)
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  • SATCOM Field Engineer

    CACI International (Fairfax, VA)
    …and Technical Support Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up ... to support a satellite installation or O&M project. **Qualifications:** _Required:_ + **Active TS / SCI with Poly** + Minimum of 6 years of related experience… more
    CACI International (11/11/25)
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  • Executive Protection Agent

    Office of the Secretary (Washington, DC)
    …must be a US citizen to apply for this position. This position requires a TOP SECRET / SCI CLEARANCE: Any required investigations and clearances must be ... (DOC) to ensure the safety of DOC executive leadership, high -ranking officials, and other designated individuals at elevated risk...and to sign and certify the accuracy of all information in your application. All Federal employees are required… more
    Office of the Secretary (11/16/25)
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  • Executive Protection Agent

    Office of the Secretary (Washington, DC)
    …must be a US citizen to apply for this position. This position requires a TOP SECRET / SCI CLEARANCE: Any required investigations and clearances must be ... compliance with applicable regulations, particularly those governing the protection of high -ranking officials and sensitive operations. Monitor ongoing security… more
    Office of the Secretary (11/16/25)
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  • Global Broadcast Service Theater…

    BOOZ, ALLEN & HAMILTON, INC. (Honolulu, HI)
    …investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance is required. Compensation At Booz ... client. Validate DoD requirements and establish plans, procedures, and information flow regarding GBS, Extremely High Frequency...+ Knowledge of commer cia l Satellite systems + TS / SCI clearance + HS diploma… more
    BOOZ, ALLEN & HAMILTON, INC. (11/28/25)
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  • Security Specialist

    Federal Emergency Management Agency (Kansas City, MO)
    …all selected applicants must undergo, successfully pass, and maintain a background investigation for Top Secret / SCI as a condition of placement into this ... sound guidance to senior leadership and field personnel during high -pressure situations. Typical assignments include: Developing and implementing regional physical… more
    Federal Emergency Management Agency (12/06/25)
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  • Orbit Analyst

    KBR (Colorado Springs, CO)
    …or discretionary payments for exceptional performance. Qualifications: Required: + Clearance: TS / SCI with a Polygraph + Education: Undergraduate degree in ... Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high -end engineering and advanced technology solutions to our customers in the… more
    KBR (10/21/25)
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