• Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA** . Senior Cyber Security ... environments + Perform Linux-based system upgrades and patches + Engineer and deploy a Multi-Factor Authentication (MFA) solution +...in lieu of a degree + 5+ years of cyber experience in support of mission systems more
    ManTech (12/11/25)
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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 be responsible...a wide range of high integrity, security and safety\-critical Systems \* For a level 4 , we… more
    Lockheed Martin (12/10/25)
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  • Cyber Security Engineer - Illumio…

    NANA Regional Corporation (Mcconnell AFB, KS)
    The Cyber Security Engineer - Illumio SME provides technical implementation, support, and training services for Illumio on NIPR and SIPR networks. Plans and ... implements security measures to protect computer systems , networks, and data from loss and service interruptions. Analyzes and documents security risks, breaches,… more
    NANA Regional Corporation (11/08/25)
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  • NSIPS Cyber Engineer Sr (McAfee…

    General Dynamics Information Technology (New Orleans, LA)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Cyber Engineer Advisor - SECRET CLEARANCE REQURED** Job Description: Join ... fully integrated. Conducts comprehensive technology research to evaluate potential vulnerabilities in cyber systems + Must have experience in working with… more
    General Dynamics Information Technology (01/13/26)
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  • Principal Cyber Security Engineer

    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 the ... to cybersecurity technologies, where applicable **Minimum Qualifications:** + Bachelor's degree or 4 + years of additional cyber experience in lieu of degree… more
    ManTech (12/13/25)
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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 ... to cybersecurity technologies where applicable. **Minimum Qualifications:** + A Bachelor's degree or 4 + additional years of cyber experience in lieu of a degree… more
    ManTech (12/13/25)
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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, you ... play a key role in maintaining and tuning Splunk systems , while collaborating with technical teams and cyber...to ensure compliance **Minimum Qualifications:** + Bachelor's degree, or 4 + additional years of cybersecurity experience in lieu of… more
    ManTech (12/30/25)
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  • Cyber Security Project Engineer

    The Metamorphosis Group (Mclean, VA)
    Cyber Security Project Engineer TS/SCI Clearance with FSP REQUIRED McLean, VA . Government/Military Apply Now Description: MUST BE US CITIZEN MUST POSSESS ACTIVE ... Systems Security Professional (CISSP), Certified Information System Security Engineer Professional (ISSEP), Certified Information Security Manager (CISM), and/or… more
    The Metamorphosis Group (12/10/25)
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  • Staff Cyber Software Engineer

    Northrop Grumman (Fort Meade, MD)
    …of your career. We are looking for you to join our team as a Sr Staff Cyber Software Engineer based out of Annapolis Junction, MD. **What You'll get to Do:** The ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Staff Cyber Software Engineer will test, maintain, and… more
    Northrop Grumman (12/10/25)
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  • Senior Cyber Engineer

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a **Sr. Cyber Engineer ** to join our team onsite in **Arlington, VA.** **Responsibilities:** + Implement comprehensive security ... a highly-complex intelligence collection system + Collaborate with cross-functional cyber security teams, system administrators, and engineers to seamlessly… more
    SAIC (01/15/26)
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