• Cyber Security Analyst

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented **Cyber Security Analyst** to join our team in **Herndon, VA.** The **Cyber Security Analyst** will be in ... to cybersecurity events and alerts across enterprise systems. + Conduct security assessments, vulnerability scans, and assist with remediation planning. + Support… more
    ManTech (06/18/25)
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  • Security Analyst 2

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented Security Analyst 2 to join our team in the Chantilly, VA area. **Responsibilities include, but are not ... granting access to NRO programs + Updating, maintaining, and auditing the security clearance database + Conducting personnel clearance verification + Keeping daily… more
    ManTech (06/18/25)
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  • Security Analyst 3

    ManTech (Chantilly, VA)
    …requests on deadline with short suspense times and competing/shifting priorities ** Security Requirements:** + Must have a current/active TS /SCI w/Polygraph ... **ManTech** seeks a motivated, career and customer-oriented ** Security Analyst 3** to join our team in...to NRO programs + Updating, maintaining, and auditing the security clearance database + Conducting personnel clearance verification +… more
    ManTech (06/18/25)
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  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …lives, and changing the world for the better. We are seeking a **Physical Security Engineer 4** to join our ** Security and Electronic Systems (SES)** business ... team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric… more
    M. C. Dean (06/17/25)
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  • Information Systems Security Engineer

    KBR (Arlington, VA)
    Title: Information Systems Security Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's… more
    KBR (06/14/25)
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  • Security Engineer/Architect (Hybrid)

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …with others to complete work. + Other duties as assigned. Minimum Qualifications + Security Clearance - A current TS /SCI level US Government clearance with CI ... Enlighten, honored as a Top Workplace from USA Today, is a leader...interview process. Job Description Enlighten is looking for a Security Engineer/Architect. Candidate will be required to understand and… more
    Huntington Ingalls Industries (06/13/25)
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  • Security Specialist

    KBR (Norfolk, VA)
    …7 years with Bachelor's or 9 years with technical training + Active DoD Secret required at minimum. TS /SCI eligibility may be required for certain assignments. ... Title: Security Specialist POSITIONS ARE CONTINGENT ON CONTRACT AWARD...prototyping, KBR provides innovative solutions that drive defense and security advancements. Position Summary:The Security Specialist supports… more
    KBR (06/11/25)
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  • Security Monitor

    Leidos (Chantilly, VA)
    …**Job Description** We are seeking a highly organized and detail-oriented ** Security Monitor who** is responsible for supporting physical security ... and other support personnel are properly escorted in accordance with established security protocols. The Security Monitor may also assist with emergency… more
    Leidos (06/10/25)
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  • Security Lead

    Leidos (Springfield, VA)
    **Description** **Job Description** We are seeking a Security Lead is responsible for overseeing all aspects of security operations at a designated site, ... ensuring strict adherence to security Standard Operating Procedures (SOPs), federal regulations, and agency-specific policies. This position plays a critical role in… more
    Leidos (06/08/25)
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  • Senior Security Operations Center Analyst

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Security Operations Center Analyst** to join our team in the **DC, Maryland, and Virginia (DMV) ... reporting to support SOC and NOSC situational awareness. You will actively monitor security threats and risks as well as track investigation results and report on… more
    ManTech (06/05/25)
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