• Security Guard - Unarmed Government Patrol

    Allied Universal (Ashburn, VA)
    Allied Universal(R), North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a ... a culture that positively impacts the communities and customers we serve. As a ** Security Guard - Unarmed Government Patrol** in **Ashburn, VA** , you will serve and… more
    Allied Universal (01/18/26)
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  • Fire/Life Safety & Security Systems…

    Siemens (Norfolk, VA)
    …that improve people's lives. **Transform the everyday with us!** **Fire Alarm** **& Security ** **Technicians** play a crucial role in commissioning fire safety and ... security systems and ensuring their optimal performance. This includes...(AHJ). You will assist in customer training on system operations and provide necessary plans and fire safety and… more
    Siemens (01/14/26)
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  • IAM Technical Director (RACF/ Mainframe…

    Truist (Richmond, VA)
    …**Please review the following job description:** Expertise in RACF and mainframe security with a strong knowledge of security permissions, dataset protection ... identity controls We seek an experienced Technical Director with Mainframe Security expertise to oversee functions across our mainframes including identity… more
    Truist (01/13/26)
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  • Staff Information Security Engineer…

    Zscaler (Mclean, VA)
    …Zscaler is a pioneer and global leader in zero trust security . The world's largest businesses, critical infrastructure organizations, and government agencies ... shape the future of cybersecurity. **Role** We are looking for a Staff Information Security Engineer to join our Engineering team. This is a fully onsite role based… more
    Zscaler (01/10/26)
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  • Senior Principal Cyber Security Engineer

    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 supports ... enterprise-wide cybersecurity operations by providing advanced engineering and technical expertise across Comply-to-Connect (C2C) solutions in both classified and… more
    ManTech (12/13/25)
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  • Senior Principal Technical Program Manager - OCI…

    Oracle (Richmond, VA)
    …experienced Technical Program Manager to lead key initiatives in our OCI Security Platform team. Design, develop, and implement programs that leverage new features ... and emerging technologies to proactively mitigate or remediate security risks. Drive company-wide adoption of innovative security solutions, working… more
    Oracle (12/13/25)
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  • 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 ... Engineers are responsible for the quality of cyber security -related solution delivery, development, testing, and deployment in support of cyber security efforts.… more
    ManTech (12/11/25)
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  • Insider Threat Investigator

    Parsons Corporation (Springfield, VA)
    …+ A Bachelor's Degree & 7 years of federal law enforcement, IC, cyber security or general law enforcement investigations or operations experience. + Experience ... security vulnerabilities; develop procedures and countermeasures that protect operations . + Incorporate all security disciplines; recommend and develop… more
    Parsons Corporation (12/30/25)
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  • National Security Solutions (NSS)…

    KBR (Chantilly, VA)
    Title: National Security Solutions (NSS) Internship - Subcontracts Intern Who We Are KBR Mission Technical Solutions delivers full life cycle professional and ... other federal agencies. KBR's areas of expertise include engineering, logistics, operations , science, program management, mission IT and cybersecurity. KBR strives… more
    KBR (01/17/26)
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  • National Security Solutions (NSS) Systems…

    KBR (Chantilly, VA)
    Title: National Security Solutions (NSS) Systems Engineering Internship Who We Are KBR Government Solutions delivers full life cycle professional and technical ... other federal agencies. KBR's areas of expertise include engineering, logistics, operations , science, program management, mission IT and cybersecurity. KBR strives… more
    KBR (12/18/25)
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