• Mission Support and Test Services (North Las Vegas, NV)
    …a positive, collegial manner. Maintain cooperative and respectful working relationships with the Cyber Security Staff , other divisions, and other customers. ... + Identify, report, and assist in the remediation of Cyber Security threats and vulnerabilities. + Validate...background investigation to meet the requirements for access to classified information or matter if the duties of the… more
    DirectEmployers Association (09/06/25)
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  • Applied Research Associates, Inc. (Nashua, NH)
    …and reviewing policies and procedures, document management and accountability, overseeing physical security for the facility to ensure Cyber Maturity Model ... compliance, and additional administrative functions in support of the security program to meet classified program needs.... functions to include the development and review of security manuals, ensuring staff have received indoctrinations,… more
    DirectEmployers Association (10/29/25)
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  • Epsilon, Inc (Manassas, VA)
    …Customer's Mission:** Team Epsilon has been chosen to deliver full-spectrum IT and Cyber Security support to a critical and enduring multinational organization ... operations, incidents, and audits. + Provide leadership and guidance to junior security staff , mentoring them in best practices and compliance. **Basic… more
    DirectEmployers Association (10/11/25)
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  • Mission Support and Test Services (Goleta, CA)
    …all intelligence activities conducted across the NNSS. + Report Incidents of Security Concern (IOSCs) involving intelligence information, including Cyber , to ... Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA).… more
    DirectEmployers Association (10/17/25)
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  • Mission Support and Test Services (Las Vegas, NV)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...and hardware. + Provides technical expertise and guidance to cyber and data operations engineering teams to ensure that… more
    DirectEmployers Association (09/06/25)
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  • COLSA Corporation (Southport, NC)
    …registering their IT/OT systems in eMASS. + Provide guidance and mentorship to junior cyber analysts and staff . + Review and analyze policies with an emphasis ... General Summary: The Cyber Analyst serves as a critical asset in...standards. + Review/complete RMF packages to include System Categorizations, Security Plan, and Authorization Packages (A&A, Assess Only). +… more
    DirectEmployers Association (08/21/25)
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  • Epsilon, Inc (Manassas, VA)
    …Customer's Mission:** Team Epsilon has been chosen to deliver full-spectrum IT and Cyber Security support to a critical and enduring multinational organization ... resolve security incidents. + Contribute to the development and delivery of security awareness training for staff . + Drive Risk Management: Perform risk… more
    DirectEmployers Association (10/02/25)
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  • Mission Support and Test Services (Goleta, CA)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...core portfolios in Dynamic Experiments, Nonproliferation Research and Development, Cyber Physical Defense, and Strategic Systems and Intelligence in… more
    DirectEmployers Association (09/06/25)
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  • Tyto Athene (Alexandria, VA)
    …and analyses. + Positively interacting with customers to include the Joint Staff , OSW, DoW Intelligence Community, and the COCOMs. + The successful candidate ... with the Microsoft Office suite of software. + Experience handling classified materials. **Desired:** + Military experience highly desired. + Experience working… more
    DirectEmployers Association (10/22/25)
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  • Classified Cyber Security

    Lockheed Martin (Goleta, CA)
    **Description:** You will be the Classified Cyber Security Staff for the Santa Barbara Focal Plane Infrared Sensors Business\. Our team is responsible ... with government security mandates\. **What You Will Be Doing** As the Classified Cyber Security Staff you will be responsible for leading… more
    Lockheed Martin (11/01/25)
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  • Cyber Security Engineer Technical…

    Lockheed Martin (Littleton, CO)
    …Together, 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? ... and use their experience to evaluate and implement RMF cyber security controls on both Ground and...Systems 5\. Experience with Intel Driven Threat Modeling, preferably classified Cyber Threat Intel Support 6\. Experience… more
    Lockheed Martin (10/04/25)
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  • Principal Cloud Security , Digital…

    Mission Support and Test Services (North Las Vegas, NV)
    …a positive, collegial manner by maintaining cooperative and respectful working relationships with Cyber Security Staff , other divisions, and customers. + ... upon to multitask as required between responsibilities. + Review Cyber Security threat information and assist with...background investigation to meet the requirements for access to classified information or matter if the duties of the… more
    Mission Support and Test Services (10/02/25)
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  • Cyber Security Analyst (Active Top…

    NANA Regional Corporation (Shaw AFB, SC)
    …of outstanding professionals, apply today! **Responsibilities** + The Contractor shall perform Cyber Security Analyst duties and responsibilities for the G6 ... IAW technical exhibit 2. + The Contractor shall utilize Cyber Security (CS) tools as directed by...provide IA subject matter expertise to the USARCENT G6 staff , COR, and ISSM. + The Contractor shall implement… more
    NANA Regional Corporation (10/25/25)
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  • Cyber Resiliency Engineer (Member…

    Lockheed Martin (Moorestown, NJ)
    …of or experience with Risk Management Framework \(RMF\)\. * Vulnerability analysis using cyber security tools \(e\.g\., ACAS, Nessus, SCAP, SCC, eMass, STIG ... Experienced Professional **Business Unit:** RMS **Relocation Available:** No **Career Area:** Cyber Security Engineering **Type:** Full\-Time **Shift:** First more
    Lockheed Martin (10/31/25)
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  • Sr. Specialist Cyber Infrastructure…

    L3Harris (Carlsbad, CA)
    …our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. ... as a technical lead and subject matter expert for classified system security architecture, ensuring compliance with...readiness and inspection efforts for DCSA and internal Command Cyber Readiness Inspections (CCRIs), ensuring all security more
    L3Harris (11/01/25)
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  • Cyber Defense Analyst (Level 1 / 1st Shift)

    Lockheed Martin (Orlando, FL)
    …Professional **Business Unit:** CORPORATE HEADQUARTERS **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** ... **Description:** Lockheed Martin Enterprise Operations is seeking a skilled Cyber Defense Analyst to join the Classified Cybersecurity Operations \(C2Ops\) Team… more
    Lockheed Martin (10/15/25)
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  • Sr Principal Classified Cybersecurity…

    Northrop Grumman (Aurora, CO)
    …employment **Preferred Qualifications:** + The ideal candidate will have a Bachelor's degree in Cyber Security , a DoD 8570 IAM level III security ... Classified Solutions team is seeking experienced **Information Systems Security Professionals** across the country to support information systems lifecycle… more
    Northrop Grumman (10/29/25)
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  • Senior Cyber Security Architect

    Criterion Systems (Las Vegas, NV)
    …Systems Engineers working under a major Federal government contract, supporting both classified and unclassified information systems and networks. This is a highly ... secure technical solutions to meet those needs by interfacing with contract staff , government client managers and executives, and other contractors. Duties, Tasks &… more
    Criterion Systems (10/21/25)
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  • Cyber Security Consultant

    Public Consulting Group (Columbia, SC)
    …+ Business Enablement + Business Solutions + Project Assurance + Performs security assessments of information technology (IT) systems to verify they comply with ... applicable security standards....of all duties, responsibilities or skills of personnel so classified .** **Qualifications** + Experience with writing and/or developing system… more
    Public Consulting Group (08/21/25)
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  • Cyber Range Linux Systems Administrator

    Adapt Forward (North Charleston, SC)
    Cyber Range Operations Lead/ Staff North Charleston, SC TS Clearance Required to Start Position Requirements and Duties: Our collaborative cyber test and ... with security to confirm the status of event-related equipment, classified material, and other media. Verifying post-event sanitization and archival, and… more
    Adapt Forward (10/08/25)
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