• Cyber Security Engineer

    Insight Global (Dallas, TX)
    Job Description We are currently seeking an experienced Senior Cyber Security Engineer to join our Information Security team. The ideal candidate will ... have 3-5 years of experience in cyber security , specializing in Microsoft 365 (M365),...cross-functional teams, including IT, engineering, and compliance, to integrate security into all aspects of our systems more
    Insight Global (12/09/25)
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  • Cyber Security Engineer Staff…

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be a Cyber Security Engineer in the Program Protection Organization\. Our organization oversees all aspects of Anti\-Tamper and ... of Business\. **What You Will Be Doing** As the Cyber Security Engineer You will...\(DoD\) Weapon Systems * Assessing and mitigating System Security threats/risks throughout the embedded Weapon… more
    Lockheed Martin (12/10/25)
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  • Cyber Security Engineer

    KBR (El Segundo, CA)
    …protecting our national security . KBR is seeking a Cyber Security Engineer to join our Evolved Strategic Systems (ESS) program in El Segundo, CA. Due ... Title: Cyber Security Engineer Belong....Title: Cyber Security Engineer Belong. Connect. Grow. with...office + Understanding of the discipline and practice of Systems Engineering throughout the system lifecycle phases… more
    KBR (11/25/25)
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  • Principal Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports ... across classified and unclassified environments. You will work alongside cyber experts to develop solutions that enhance network compliance... systems + Knowledge of Windows and Linux systems , general operating system security more
    ManTech (12/13/25)
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  • Cyber Security Engineer

    SAIC (El Segundo, CA)
    **Description** **Job Description:** SAIC is seeking a Cyber Security Engineer to join our MSEIT team in supporting the Evolved Strategic Systems (ESS) ... (A&A) in accordance with DoDI 8510.01. + Perform cryptographic System Security Engineering (SSE) in compliance with...+ 2+ years of work experience in Information Assurance (IA)/ Cyber Security . + Provide cybersecurity inputs to… more
    SAIC (12/12/25)
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  • Cyber Security Engineer

    NANA Regional Corporation (Mcconnell AFB, KS)
    The Cyber Security Engineer -...Illumio on NIPR and SIPR networks. Plans and implements security measures to protect computer systems , networks, ... and documents security risks, breaches, and other cyber security incidents and the damage they...limited to:** + Conduct research, documentation, and testing for architecture/ system redesign + Support system transitions and… more
    NANA Regional Corporation (11/08/25)
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  • Integration Cyber Security

    Amentum (Fort Meade, MD)
    …, & Intel space? If so, look no further. Amentum is seeking an **Integration Cyber Security Engineer (IASE)** to join our team of passionate individuals ... support of a DISA prototyping effort, the intel and Cyber Division of Amentum is assembling a team to...Technology "NIST" Special Publication "SP" 800-53, Committee on National Security Systems Instruction "CNSSI" 1253, Intelligence Community… more
    Amentum (11/18/25)
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  • Senior Splunk Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career, and customer-oriented **Senior Splunk Cyber Security Engineer ** to join our team in **Chantilly, VA.** In this role, ... is ideal for professionals with strong hands-on experience in system integration, data management, and cyber defense...play a key role in maintaining and tuning Splunk systems , while collaborating with technical teams and cyber more
    ManTech (12/13/25)
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  • Cyber Security Engineer

    Leidos (Bethesda, MD)
    …to accelerate your career path. Leidos has an exciting opening for you, our next Cyber Security Engineer , to assist with the release of a state-of-the-art ... that values innovation, collaboration, and professional development. As a Cyber Security Engineer , your job...patch management, and troubleshooting of operational IA and CND systems + Apply system security more
    Leidos (12/10/25)
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  • Senior Principal Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role ... include but are not limited to:** + You will engineer , design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment... systems + Knowledge of Windows and Linux systems , general operating system security more
    ManTech (12/13/25)
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