• Senior Cyber Security

    ManTech (Reston, VA)
    MANTECH seeks a motivated, career and customer-oriented **Senior Cyber ** ** Security Engineer ** to join our team **onsite** in **Herndon, VA or Reston, VA** ... customer's accreditation process for ATO + Work closely with Security Engineers to ensure security solutions are...position, including 4+ years of consulting experience + Team lead or management experience + Expert in System Accreditation… more
    ManTech (08/20/25)
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  • Principal Cyber Security Systems…

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career-driven **Principal Cyber Security Systems Engineer ** to join our team in **Chantilly, VA** . This role offers an exciting ... opportunity for an experienced engineer to secure and optimize complex infrastructure in support...with engineering and cybersecurity teams to ensure solutions meet security , performance, and scalability standards + Managing and configuring… more
    ManTech (08/29/25)
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  • Cyber Software Engineer Sr…

    Lockheed Martin (Grand Prairie, TX)
    …**Business Unit:** MISSILES AND FIRE CONTROL **Relocation Available:** Possible **Career Area:** Cyber Security Engineering **Type:** Full\-Time **Shift:** First ... **Description:** You will be a Cyber Software Engineer in the Program...dynamic team environment and the ability to work with Cyber Exploitation Engineers, Cyber System Security more
    Lockheed Martin (08/13/25)
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  • Cyber PKI Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Laurel, MD)
    Cyber PKI Engineer , Lead Key Role: Lead and provide subject matter expertise for a team that develops and deploys PKI certificate solutions to support ... information security aligning with organization security requirements and guidelines in on-premises and cloud environments. Apply advanced consulting and… more
    BOOZ, ALLEN & HAMILTON, INC. (09/13/25)
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  • Experienced Systems Engineer - Cyber

    Lockheed Martin (Colorado Springs, CO)
    …environment\. WHO YOU ARE * An experienced System Engineer with a focus on cyber security and integration\. * A candidate with a strong background in systems ... C4ISR team is looking for a proven and experienced cyber systems engineer to support the Peace...engineering, cyber security , and integration, with expertise in… more
    Lockheed Martin (08/21/25)
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  • Senior Cyber Security

    Community Health Systems (Franklin, TN)
    **Job Summary** We are seeking a Senior Cybersecurity Engineer to lead the management and advancement of our Splunk SOAR ( Security Orchestration, Automation, ... streamline security operations and ensure a proactive security posture. As a Senior Cybersecurity Engineer ,...proactive security posture. As a Senior Cybersecurity Engineer , you are expected to have advanced knowledge in… more
    Community Health Systems (09/13/25)
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  • Principal Cyber Vulnerability…

    Comerica (Auburn Hills, MI)
    …the Comerica environment and report on Key Risks Indicators (KRIs). + Lead security vulnerabilities and risk management activities across Comerica, including ... Job Description Principal Cyber Vulnerability Engineer The Cyber...of relevant experience + 6 years of experience in Cyber or Information Security , preferably in Vulnerability… more
    Comerica (08/08/25)
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  • Cyber Security Network…

    City of New York (New York, NY)
    …to enable NYCHA to provide quality housing. NYCHA is seeking a skilled and motivated Network Security Engineer to lead the management and security of our ... instrumental in designing, configuring, and maintaining firewall and network security controls ensuring the integrity, confidentiality, and availability of NYCHA's… more
    City of New York (09/14/25)
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  • Senior Cyber Security

    Community Health Systems (Franklin, TN)
    **Job Summary** As a Senior Cybersecurity Engineer in the Security Validation team, you will be a key member of our Red Team operations, leading efforts to ... across our expansive healthcare environment. This role requires advanced offensive security capabilities, deep knowledge of adversary tactics, and the ability to… more
    Community Health Systems (08/29/25)
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  • Cyber Test & Exploitation Engineer

    Lockheed Martin (Grand Prairie, TX)
    …Fabricating and integrating custom hardware into existing embedded systems\. * Adapting common cyber security tools for use on embedded systems\. * Utilize ... **Description:** You will be a Cyber Test & Exploitation Engineer in...to a wide range of issues related to both Cyber Security and Anti\-Tamper\. \*For a level… more
    Lockheed Martin (07/12/25)
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