• Principal Endpoint Security

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity a ** Principal Endpoint Security Systems Engineer** in our **National Security Sector's ... National Security !** **Job Description** This effort is seeking an experienced endpoint security systems engineer to join our Cyber Security more
    Leidos (08/29/25)
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  • Principal Systems Administrator…

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We have a great opportunity for a Principal Systems Administrator - active TS/SCI clearance in Springfield, VA. ... to obtain and maintain a Counterintelligence (CI) Polygraph. The Principal Systems Administrator serves as the in-house...GIAC Security Essentials Certification (GSEC); or + Systems Security Certified Practitioner (SSCP); + Preferred… more
    V2X (08/22/25)
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  • Principal or Senior Principal Cyber…

    Northrop Grumman (Annapolis, MD)
    …work of your career. We are looking for you to join our team as a Principal Cyber Network Systems Engineer or Senior Principal Cyber Network Systems ... or Ocean Springs, MS. **Key Responsibilities:** + Design, develop, and implement cyber security solutions to safeguard the organization's systems and data. +… more
    Northrop Grumman (09/06/25)
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