• Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …to join our team! **What You'll Be Doing:** + Maintains smooth operation of multi-user computer systems, including coordination with network engineers. + Monitors ... and response times to maintain operating efficiency. + Performs systems security administration functions, including creating user profiles and accounts. + Other… more
    Parsons Corporation (11/15/25)
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  • UAS Program Lead

    Parsons Corporation (Alexandria, VA)
    …US Government, responsible for leading contractor support to worldwide UAS operations . You will oversee program performance, staffing, compliance, and delivery while ... coordinating across government stakeholders, operations teams, and technical support organizations to ensure safe, reliable, and mission-ready UAS capabilities are… more
    Parsons Corporation (01/16/26)
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  • SOC Analyst Surveillance Ambassador

    GardaWorld (Mclean, VA)
    …be the person spotting threats before they escalate in environments such as a security operations centers, call centers, parking gatehouses, etc. What's in it ... Google Suite. At least 1+ year of proven experience working as a Security Operations Center Officer. At least 1+ year of experience with emergency communication … more
    GardaWorld (01/17/26)
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  • Personal Protection Officer / Executive Protection…

    Stillwater Human Capital (Herndon, VA)
    …will bring a strong background in military, law enforcement, or high-risk security operations . **Key Responsibilities** + Perform day-to-day personal protective ... Stillwater Government Services **Reports To:** Executive Protection Manager / Operations Director **Position Summary** Stillwater is seeking highly skilled… more
    Stillwater Human Capital (12/30/25)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …tenant infrastructure environment (CUSTOMER). The CSE collaborates with the Platform and Operations teams to integrate security controls into the IaaS ... system security expertise. Collaboratively works closely with Platform and Operations teams, Sponsor, Information System Security Officers and Managers, as… more
    Nightwing (12/26/25)
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  • Senior IT Support Specialist / Support Lead

    IT Concepts (Mclean, VA)
    …skilled Senior IT Support Specialist / Support Lead to strengthen our IT operations , provide advanced technical expertise, and serve as a leadership resource for the ... ideal candidate possesses deep technical experience across cloud services, security , automation, and endpoint management, with opportunities for continued… more
    IT Concepts (12/24/25)
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  • Red Team Operator (OSCP Required, Primarily…

    Deloitte (Rosslyn, VA)
    …offering assists clients in defending against advanced threats by transforming security operations , monitoring technology, data analytics, and threat ... experience within the following: + Penetration testing, red team, or offensive security operations , with a focus on web applications and APIs. + Strong working… more
    Deloitte (12/24/25)
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  • Systems Engineer III

    Noblis (Chantilly, VA)
    …across highly sensitive environments. You will ensure the reliability, security , and robustness of mission-critical infrastructure while meeting the stringent ... requirements of classified operations . **Key Responsibilities** + Architect, design, and lead implementation of enterprise-grade additions and changes to network… more
    Noblis (12/22/25)
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  • Cyber Architect, Majestic

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …for external customer's enterprise-wide cyber systems and networks. + Ensure system security needs established and maintained for operations development, ... Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $89,120.00 - $130,000.00 Security Clearance: TS/SCI Level of Experience: Mid This opportunity resides… more
    Huntington Ingalls Industries (12/19/25)
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  • Tier One Site Operator (2nd Shift)

    RTX Corporation (Springfield, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with Poly...candidate will be a team member on a high-performing Operations and Sustainment team, embedded on-site, with customer presence,… more
    RTX Corporation (12/14/25)
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