• Information Systems Security

    Acclaim Technical Services (Annapolis Junction, MD)
    …and technology, including access/control, authorization, identification and authentication, PKI, network and enterprise security architecture is required. ... Acclaim Technical Services, founded in 2000, is a leading language, operations , and technology services company supporting a wide range of US Federal agencies. We… more
    Acclaim Technical Services (08/30/25)
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  • Cyber Operations Countermeasures…

    Leidos (Odenton, MD)
    …anticipating their needs, and delivering flawlessly. POSITION SUMMARY: GSM-O II provides network operations and cyber defense support to the Defense Information ... Leidos has a current job opportunity for a Cyber Operations Countermeasures Engineer on the DISA GSM-O...an ongoing basis. + Analyze high volumes of logs, network data (eg NetFlow, PCAP), and other attack artifacts… more
    Leidos (10/01/25)
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  • Information Security Engineer

    Lumen (Annapolis, MD)
    …the world and shape the future. **The Role** Black Lotus Labs is seeking a Security Engineer on the Research & Analysis team to specialize in Threat Research ... to analyze to maximize team's impact. + Lead and enhance threat hunting operations by actively engaging with other research teams, building strong partnerships to… more
    Lumen (09/30/25)
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  • Senior IT Infrastructure Engineer

    United Therapeutics (Silver Spring, MD)
    …are a seasoned IT professional with extensive expertise in DevOps, Infrastructure Operations and a commitment to excellence. Your work ensures seamless integration ... a deep understanding of the unique needs of data analytics and Operations teams, ensuring that infrastructure services are optimized for performance, reliability,… more
    United Therapeutics (08/10/25)
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  • SecDev Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** Firewalls, Network Engineering,Networks **Certifications:** Comp TIA Security - CompTIA - ... safe and tomorrow is smarter. Our work depends on Network Engineer joining our team. HOW A...security incidents, for incident response. * Conduct regular network security assessments and audits to ensure… more
    General Dynamics Information Technology (08/14/25)
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  • Transport Engineer

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …scalability, reliability, and security . + Collaborate with stakeholders, including network architects, system engineers, and operations personnel, to assess ... with DoD regulations, standards, and policies. Maintain a strong focus on network security and integrity. Qualifications/Experience: + Active TS/SCI clearance +… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Principal OR Sr. Principal Payloads Field Service…

    Northrop Grumman (Millersville, MD)
    …is looking to add a **Principal OR Sr. Principal Payloads Field Service Engineer ** to our **International Field Service Engineer ** team. This position will ... Integration Organization supporting MQ-4C Triton Program. This position reports to the Operations team lead within the Mission Systems Integrated Product Team (MS… more
    Northrop Grumman (09/17/25)
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  • Senior Consulting Systems Engineer

    World Wide Technology (Fort Meade, MD)
    …+ Design, present, and demonstrate Zero Trust Architectures, Threat Hunting models, Network Security , and Cyber Analytics solutions. + Provide technical guidance ... **Senior Consulting Systems Engineer - Navy** **(Active Secret Clearance Required)** **Why...relevant industry. + 5+ years of experience in cybersecurity, network security , or systems engineering supporting DoD/Navy… more
    World Wide Technology (09/09/25)
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  • System Engineer /Operational Site Liaison…

    Leidos (Annapolis Junction, MD)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical ... has a new and exciting opportunity for a **System Engineer /Operational Site Liaison** in our **National Security ...in an Operations center environment with advanced security architectures. + Experience with Network more
    Leidos (08/28/25)
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  • System Development Engineer , STRADA…

    Amazon (Jessup, MD)
    …team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate ... help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest...trajectory to success? Amazon is seeking a Linux/Unix Systems Administrator/ Engineer with the ability to automate day to day… more
    Amazon (09/24/25)
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