• Cyber Systems Analyst , Operational…

    MIT Lincoln Laboratory (Lexington, MA)
    …As a Cyber Systems Analyst , you will apply your expertise in cyber security and Operational Technology to defining how the nation will increase the ... Group at MIT Lincoln Laboratory, we research challenging technical problems in cyber security , develop new technologies, and prototype first-of-a-kind systems.… more
    MIT Lincoln Laboratory (01/08/26)
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  • Cyber Network Defense Analyst III

    Nightwing (Sterling, VA)
    …Elastic- Proficiency conducting all-source research. Required Education: BS Computer Science, Cyber Security , Computer Engineering, or related degree; or HS ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence...TS/SCI clearance - Ability to obtain Department of Homeland Security (DHS) Entry on Duty (EOD) Suitability - 5+… more
    Nightwing (01/05/26)
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  • Cyber Threat Hunt Senior Analyst

    Citigroup (Irving, TX)
    …** to join our team in **Irving, TX** . This role is based in the Cyber Intelligence Center (CIC), which is part of the larger Chief Information Security ... sustain coverage over Citi's most advanced adversaries. As a Cyber Threat Hunt Senior Analyst , you will...field. + **Minimum of 5+ years of experience** in cyber security , with a focus on threat… more
    Citigroup (12/12/25)
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  • Cyber Analyst (Junior) - TS/SCI

    Wiser (Quantico, VA)
    …Paid Time Off (PTO), Flexible Work Schedules, and more! Cyber Systems Analyst (Junior) - TS/SCI Quantico, VA TS/SCI Security Clearance Wiser offers ... program, ensuring the program is evolving with the best cybersecurity practices, prioritizing cyber threats based on factual cyber analysis. + Analyze foreign… more
    Wiser (11/24/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …Splunk- Proficiency conducting all-source research. Required Education: BS Computer Science, Cyber Security , Computer Engineering, or related degree; or HS ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence...TS/SCI clearance - Ability to obtain Department of Homeland Security (DHS) Entry on Duty (EOD) Suitability - 8+… more
    Nightwing (01/05/26)
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  • Cyber Incident Response Analyst

    CACI International (Hampton, VA)
    …is seeking a Cyber Incident Response Analyst that will join the Cyber Security Incident Response Team on the DCGS Management Center (DMC) program located ... Cyber Incident Response Analyst Job Category:...both internal and external sources and appropriately apply gathered cyber threat intelligence to defending the enterprise… more
    CACI International (01/01/26)
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  • Cyber Security Analyst

    ManTech (Crane, IN)
    ManTech seeks a motivated, career and customer-oriented ** Cyber Security Analyst ** to join our team in **Crane, Indiana.** This is an onsite position. As a ... and Marine Corps programs and projects with a focus on defensive cyber technologies, mission assurance, and resilience capabilities for the tactical network… more
    ManTech (11/06/25)
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  • Offensive Cyber Analyst / Programmer

    Lockheed Martin (Hanover, MD)
    …Experienced Professional **Business Unit:** RMS **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Task Order/IDIQ **Shift:** First ... bonus for external hires\! **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step...by the thrill of outsmarting even the most advanced security systems and networks? Do you find satisfaction in… more
    Lockheed Martin (11/06/25)
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  • Endpoint Cyber Operations Analyst

    Leidos (Gaithersburg, MD)
    …adversary" and provide analyst -centric input into every phase in the Cyber Defense development process from an endpoint security perspective. Additionally, ... Organization, has an immediate opening for a motivated Endpoint Cyber Analyst to join the Endpoint Cybersecurity...focuses on learning to support & maintain industry leading cyber security products while gaining experience defending… more
    Leidos (01/13/26)
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  • Cyber Security Analyst

    ManTech (Herndon, VA)
    MANTECH seeks a motivated, career and customer-oriented ** Cyber Security Analyst ** to join our team **onsite** in **Herndon, VA or Reston, VA** in support of ... a high-priority mission at one of our National Intelligence Customers **.** **Responsibilities include but are not limited...customer's accreditation process for ATO + Work closely with Security Engineers to ensure security solutions are… more
    ManTech (11/22/25)
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