• Principal Cybersecurity Engineer

    Mercury Systems (Arlington, VA)
    …on securing systems , applications, third-party connections, service providers and ancillary systems , the senior security engineer is responsible for ... best practices and regulatory or compliance requirements. As risks change, the senior security engineer is responsible for recommending modifications and… more
    Mercury Systems (06/24/25)
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  • Senior Detection and Response…

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Detection and Response Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... ideal candidate will balance strong communications skills, understanding of enterprise systems and attacker techniques, and technical skills to improve detection and… more
    CoStar Realty Information, Inc. (05/14/25)
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  • Unified Communications (UC) Engineer

    Amentum (Warrenton, VA)
    …voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. Candidates are expected to have a strong ... for large enterprise (3,000+) Tier III voice and video services working in tandem with Network Engineering and Help Desk/Network Operations teams to maintain and… more
    Amentum (06/29/25)
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