• Cyber Security Analyst SME…

    General Dynamics Information Technology (Mclean, VA)
    …ID:** RQ204159 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... your opportunity to make a personal impact as a Cyber Security Analyst SME supporting customer activities....application, enterprise system, and network security + ** Security Clearance Level** : TS / SCI more
    General Dynamics Information Technology (10/01/25)
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  • Cyber Security Subject Matter Expert…

    General Dynamics Information Technology (Colorado Springs, CO)
    …and Military Departments efforts. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information ( SCI ) and Special ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph...equivalent experience (4 years) **Certifications** + IAM Level 3 ** Security Clearance** + TS / SCI required… more
    General Dynamics Information Technology (09/17/25)
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  • Cyber Security / Insider Threat…

    General Dynamics Information Technology (Riverdale, MD)
    …ID:** RQ207508 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Required:** Yes **Job Description:** Own your career as a Cyber Security Analyst at GDIT. Here, you'll...CHFI) certification is required prior to start date. + Security Clearance Level: TS / SCI clearance… more
    General Dynamics Information Technology (09/20/25)
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  • Cyber Security Operations Specialist…

    William C Brown Inc (Springfield, VA)
    …Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Top Secret / SCI This position is currently ... Cyber Security Operations Specialist II EOE...authorized ticketing system to initiate the incident response. + TS / SCI Security Clearance (US Citizenship… more
    William C Brown Inc (08/16/25)
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  • Classified Cyber Security

    Lockheed Martin (Huntsville, AL)
    cyber security professional at Lockheed Martin, you'll safeguard the sensitive information and warfighting capabilities that our citizens and the world ... Lockheed Martin's, Rotary & Mission Systems \(LM RMS\), Classified Cyber Security invites you to step up...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information more
    Lockheed Martin (09/05/25)
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  • Cyber Security Engineer Technical…

    Lockheed Martin (Littleton, CO)
    …we'll build a better tomorrow\. Are you ready to further your career in Cyber Security by working for one of the top companies in the world? This new and ... and use their experience to evaluate and implement RMF cyber security controls on both Ground and...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (10/04/25)
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  • Cyber Security Engineer Sr

    Lockheed Martin (Boulder, CO)
    …we'll build a better tomorrow\. Are you ready to further your career in Cyber Security by working for one of the top companies in the world? This position is ... of cyber concepts, penetration testing methods, vulnerabilities, information assurance, and security methodology * Ability...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (08/14/25)
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  • Senior Cyber Security Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is currently seeking a **Senior Cyber Security Engineer** who is responsible for developing and implementing advanced security ... to critical mission systems. + Design and implement defensive cyber security solutions to protect data, networks,... architecture, findings, and mitigation strategies. **Basic Qualifications** + TS / SCI w/ Poly Clearance is required +… more
    Leidos (08/30/25)
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  • Senior Cyber Security Researcher

    Nightwing (Annapolis Junction, MD)
    …of cyber software capabilities development Active and transferable US government issued ** TS / SCI with polygraph security clearance is required** . US ... community, defense, civil, and commercial markets. **Job Summary:** A Senior Cyber Security Researcher supporting Nightwing CODEX will be responsible… more
    Nightwing (08/23/25)
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  • Cyber Security Operations…

    System One (Springfield, VA)
    …Direct Hire Contractor Work Model: Onsite Security Clearance: Active Top Secret / SCI Cyber Security Operations Specialist Springfield, VA or St. ... Cyber Security Operations Specialist/ Intrusion Detection ( Top Secret / SCI ) SHIFT WORK Location:...Qualifications: Must be a US Citizen with an Active TS / SCI Security Clearance Bachelor's Degree… more
    System One (08/08/25)
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  • Cyber Security Systems Engineer

    Leidos (California, MD)
    …the Risk Management Framework. + **Clearance:** Must possess a current Top Secret Clearance with the ability to obtain SCI access after hiring. **Preferred ... **Description** **Elevate Your Cyber Security Career at Leidos!** Leidos is searching for a dynamic ** Cyber Security Engineer** ready to transform the… more
    Leidos (08/19/25)
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  • Cyber Security Forensics Analyst

    ManTech (Herndon, VA)
    …GIAC Certified Forensic Analyst (GCFA), Certified Information Systems Security Professional (CISSP), or Certified Cyber Forensics Professional (CCFP) ... **ManTech** seeks a motivated, career and customer-oriented ** Cyber Security Forensics Analyst** to join...clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and… more
    ManTech (09/01/25)
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  • DoD Weapon Systems Cyber Security

    Guidehouse (Beavercreek, OH)
    …Nice To Have** **:** + An ACTIVE and MAINTAINED " TOP SECRET / SCI ( TS / SCI )" Federal or DoD security clearance + Understanding of the DoD and USAF ... able to OBTAIN and MAINTAIN a Federal or DoD " TOP SECRET " security clearance. +...+ EIGHT (8) years of relevant Cyber Security experience + Possess a Certified Information more
    Guidehouse (08/18/25)
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  • Senior Cyber Security Detections…

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Detections Engineer** to join our team in **Springfield, VA.** This role ... are not limited to:** + Formulating and publishing custom Security Information and Event Management (SIEM) tool...6 months) **Clearance Requirements:** + Must have a current/active TS / SCI with Polygraph **Physical Requirements:** + Must… more
    ManTech (09/11/25)
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  • Cyber Security Forensics Analyst

    ManTech (Stennis Space Center, MS)
    …GIAC Certified Forensic Analyst (GCFA), Certified Information Systems Security Professional (CISSP), or Certified Cyber Forensics Professional (CCFP) ... **ManTech** seeks a motivated, career and customer-oriented ** Cyber Security Forensics Analyst** to join...clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and… more
    ManTech (09/27/25)
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  • Cyber Security Architect

    DCCA (Chantilly, VA)
    …competitive compensation and benefits package. Visit our website at: www.dcca.com . Cyber Security Analyst CANDIDATES MUST HAVE AN ACTIVE TS / SCI w/ Poly ... Cyber Security Architect Location Chantilly, VA...Demonstrated experience with vulnerability scanning tools. Education/Certifications: o Certified Information Systems Security Professional (CISSP) o Certified… more
    DCCA (08/22/25)
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  • Cyber Security Specialist

    UIC Government Services and the Bowhead Family of Companies (Hill AFB, UT)
    **Overview** CYBER SECURITY SPECIALIST (WSSA): Bowhead seeks a...have and able to maintain a clearance at the Top Secret level with SCI eligibility. ... Cyber Security Specialsit to join our team at Hill AFB,...US Citizenship is a requirement for a Top Secret clearance at this location. \#LI-KC1… more
    UIC Government Services and the Bowhead Family of Companies (07/30/25)
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  • Cyber Security Analyst

    CACI International (Chantilly, VA)
    Cyber Security Analyst Job Category: Engineering Time...Active Top Secret / Sensitive Compartmented Information ( TS / SCI ) clearance, ... Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...* * **The Opportunity** : CACI is seeking a Security Analyst to conduct technical analysis to drive operations,… more
    CACI International (09/18/25)
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  • Cyber Security Analyst

    Leidos (Adelphi, MD)
    **Description** Leidos Enterprise & Cyber Solutions Defense group is seeking a Cyber Security Analyst to support the C5ISR DCSB contract for a Full Time ... SOC shift work (ie days/swings/mids) + Demonstrated experience utilizing an enterprise Security Information and Event Management (SIEM) system to monitor data… more
    Leidos (09/17/25)
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  • Cyber Security Operations Specialist…

    William C Brown Inc (St. Louis, MO)
    …Location St. Louis Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Top Secret / SCI This position is currently ... Cyber Security Operations Specialist III EOE Statement...+ Must be a US Citizen with an Active TS / SCI Security Clearance + Bachelor's Degree… more
    William C Brown Inc (07/16/25)
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