• Senior Associate, Campaigns

    Rubrik (Annapolis, MD)
    …of data protection, cyber resilience and enterprise AI acceleration. The Rubrik Security Cloud platform is designed to deliver robust cyber resilience and ... recovery including identity resilience to ensure continuous business operations , all on top of secure metadata and data lake. Rubrik's offerings also include… more
    Rubrik (09/11/25)
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  • Senior Systems Administrator/Integrator

    General Dynamics Information Technology (Aberdeen Proving Ground, MD)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT) Systems,Process Improvements,System Administration ... and status reports. **Required Skills & Qualifications:** + DoD Cyber Workforce Framework (DCWF) 8140 + IAT Level II:...Workforce Framework (DCWF) 8140 + IAT Level II: CompTIA Security +, CySA+, or GSEC + Hands-on expertise with ArcGIS… more
    General Dynamics Information Technology (11/08/25)
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  • Senior Systems Administrator 10k sign on bonus

    Leidos (Annapolis Junction, MD)
    …a new and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals… more
    Leidos (11/15/25)
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  • Identity Management Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    … Operations **Skills:** Enterprise Systems,Systems Design,Technical Issues **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 5 + years ... + Integrate Cayosoft with Active Directory, ensuring proper functionality and security for both on-premises and cloud-based environments * Migration from Active… more
    General Dynamics Information Technology (10/14/25)
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  • Senior Linux Systems Administrator (NDA 4)

    Leidos (Annapolis Junction, MD)
    …and exciting opportunity for a **Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals… more
    Leidos (10/09/25)
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  • Military Fellowship Program: Material Planner

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …firm planned, released, and in-shop manufacturing orders to ensure seamless production operations . * Identify and resolve material and scheduling issues promptly. * ... Production Planner I, you will play a crucial role in our manufacturing operations by developing and managing detailed work instructions that guide the production… more
    Sierra Nevada Company, LLC (10/03/25)
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  • Vulnerability Management & SecOps Specialist

    Guidehouse (Bethesda, MD)
    **Job Family** **:** IT Cyber Security **Travel Required** **:** Up to 25% **Clearance Required** **:** Ability to Obtain Public Trust **What You Will Do** **:** ... cloud, and application teams to validate remediation actions. **2. Security Operations & Automation** + Enhance and maintain SecOps workflows through… more
    Guidehouse (11/22/25)
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  • Network Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    … **Skills:** Enterprise Network,Network Engineering,Network Infrastructures **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 5 + ... of endpoint devices and must have a strong understanding of network security compliance and software-defined networking (SDN) practices. The engineer will also be… more
    General Dynamics Information Technology (10/14/25)
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  • Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux,ServiceNow Platform,Unix **Experience:** 15 + years of ... to these systems. Provides support to IT systems including day-to-day operations , monitoring and problem resolution for all of the client/server/storage/network… more
    General Dynamics Information Technology (11/08/25)
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  • Systems Network Administrator (SNA-0)

    Leidos (Laurel, MD)
    …a new and exciting opportunity for a **Systems/Network Administrator** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals… more
    Leidos (09/20/25)
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