• Security Engineer Investigator,…

    Meta (Richmond, VA)
    …property theft, and leaks of sensitive information.We are seeking an experienced Security Engineer to join the team. This role involves investigating, ... to detect malicious activities related to insider threats. **Required Skills:** Security Engineer Investigator, Insider Trust Responsibilities: 1. Perform… more
    Meta (08/27/25)
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  • Associate Security Engineer

    CoStar Realty Information, Inc. (Richmond, VA)
    Associate Security Engineer - Richmond, VA Job Description **Associate Security Engineer - Richmond, VA** **Company Overview:** CoStar Group (NASDAQ: ... Administration + Information Technology + Demonstrated knowledge of network security and firewall technologies, scripting / programming (Powershell, Bash, Perl,… more
    CoStar Realty Information, Inc. (09/30/25)
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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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  • Security Operations Engineer II

    Quality Technology Services, LLC (Ashburn, VA)
    …of enterprise-level security infrastructure. **The Impact You Will Have:** As a Security Operations Engineer II, you will lead the day-to-day operations of ... Are:** You are someone who thrives in managing and supporting physical security systems and applications. You bring technical expertise, a collaborative spirit, and… more
    Quality Technology Services, LLC (09/19/25)
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  • Senior Cyber Security Detections…

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Detections Engineer ** to join our team in **Springfield, VA.** This role ... industry-leading organization where employees come first, and you'll help defend national security while working on rewarding projects with room for growth and… more
    ManTech (09/11/25)
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  • Production Security Engineer

    Meta (Reston, VA)
    …"Apply to Job" online on this web page. **Required Skills:** Production Security Engineer Responsibilities: 1. Develop and deploy network automation systems ... and network security services for our production network. 2. Build experience...childbirth, or related medical conditions), sexual orientation, gender, gender identity , gender expression, transgender status, sexual stereotypes, age, status… more
    Meta (09/30/25)
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  • Senior Information Security Engineer

    Lumen (Richmond, VA)
    …and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can be part of planning, engineering and overseeing ... our SIEM ( Security Information Event Manager) environment which is undergoing significant...genetic characteristic or information, age, gender, sexual orientation, gender identity , gender expression, marital status, family status, pregnancy, or… more
    Lumen (09/30/25)
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  • Systems Engineer - Information Systems…

    BAE Systems (Sterling, VA)
    …incentives may be available based on position level and/or job specifics. **Systems Engineer - Information Systems Security ** **115834BR** EEO Career Site Equal ... advise and assist the Sponsor with development of System Security Plans. You will monitor, track, and update status...Employer. Minorities . females . veterans . individuals with disabilities . sexual orientation . gender identity . gender… more
    BAE Systems (09/09/25)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …peer recognition and reward system, and performance-based bonuses **Information Systems Security Engineer (ISSE) (Open)** Nightwing seeks a cybersecurity ... POAMs, SCTMs, SOPs, ConOps, test plans, etc. + Performing technical security control assessments to identify vulnerabilities and potential deficiencies as part… more
    Nightwing (08/27/25)
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  • Network Security Engineer

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a Network Security Engineer with an active Secret clearance to lead the architecture, engineering, integration, ... USD $185,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6400/network- security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6400_ **Category** _IT… more
    GovCIO (08/02/25)
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