• Operational Systems Integrator (NDA- 3 )

    Leidos (Fort Meade, MD)
    …be in computer or information systems design/development, programming, information/ cyber /network security , vulnerability analysis, penetration testing, computer ... help us discover smarter, innovative approaches to support mission operations , discover new analytics, enhance tradecraft, and much more!...Integrator, we want to hear from you. The Leidos Cyber and Analystics business area is looking for someone… more
    Leidos (10/17/25)
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  • Urban Search and Rescue (US&R) Field Service…

    Huntington Ingalls Industries (Abingdon, MD)
    …commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $43,888.00 - $62,878.00 Security Clearance: None Level of Experience: Mid HI This opportunity… more
    Huntington Ingalls Industries (09/01/25)
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  • System Administrator- Linux

    Leidos (Annapolis Junction, MD)
    …new and exciting opportunity for a **System Administrator - Linux** 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...substituted for a degree. + Must have at least 3 years of direct, hands-on experience providing assistance to… more
    Leidos (11/19/25)
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  • Software, CNO, Systems Administration…

    Belay Technologies (Annapolis Junction, MD)
    …positions require a TS/SCI with polygraph. CNO Analyst/Programmer (Levels 0 to 3 ) Overview: The CNO Analyst/Programmer is responsible for designing, coding, and ... maintaining software tools and solutions in support of CNO operations . You will analyze network vulnerabilities, develop offensive and defensive cybersecurity… more
    Belay Technologies (11/13/25)
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  • Quality Assurance Engineer

    Parsons Corporation (Annapolis Junction, MD)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... team! **What You'll Be Doing** : + Ensuring the security , reliability, and performance of our cloud-based solutions, which...of our cloud-based solutions, which are integral to our operations and client services. + Designing and executing plans,… more
    Parsons Corporation (08/26/25)
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  • Amazon Dedicated Cloud Engineer, Region…

    Amazon (Jessup, MD)
    …Basic Qualifications - Associate's degree or above, or Cloud+ or GICSP (Global Industrial Cyber Security Professional) or GSEC (GIAC Security Essentials) or ... SSCP (Systems Security Certified Practitioner) - 3 + years of systems administration experience (Linux/Windows). - Experience working with scripting languages. -… more
    Amazon (08/23/25)
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  • Systems Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …for an opportunity to use your technical expertise in support of cyberspace operations ? As a Systems Administrator, you'll have the chance to build your expertise ... our team, you'll establish and manage networks in support of cyberspace operations and apply advanced skills or extensive technical expertise, including full… more
    BOOZ, ALLEN & HAMILTON, INC. (11/06/25)
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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...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (11/15/25)
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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...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (10/09/25)
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  • Systems Engineer 4

    M. C. Dean (Annapolis Junction, MD)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (08/30/25)
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