• Sr. Domain Security Advisor | Remote, USA

    Optiv (Baltimore, MD)
    …specialist and experts, the Sr. DSA will drive thought leadership and inspired cyber security solutions powered by our ecosystem of people, products, and partners. ... correlate to Optiv's strategic solutions across the assigned domain and holistic cyber security programs. Proactively present solutions to clients before the client… more
    Optiv (08/02/25)
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  • Lead Software Developer

    Lumen (Annapolis, MD)
    …+ Broad information of security knowledge + Experience with system, network , or security administration in a Unix-based environment + Knowledge of Internet ... of working on projects that help protect businesses from cyber threats? Lumen's Black Lotus Labs development team is...a new member to assist in automating responses to network -based threats. This team is on the forefront of… more
    Lumen (07/31/25)
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  • Cloud Computing Specialist (CCS) SME

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    Serves as an Information Assurance and Cloud computing SME with regards to Certification and Accreditation (C&A) and a broad coverage of the application of the ... and derivatives). **Other Duties and Responsibilities** + Investigates computer and information security incidents to determine extent of compromise to national… more
    ASM Research, An Accenture Federal Services Company (07/13/25)
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  • Sr. ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …can thrive, keep reading! Leidos has an exciting opportunity for a Senior Security Engineer to join a high performing agile team using the Scaled Agile Framework ... of security engineers support enhancements to system security architecture and cyber security capabilities; manage multiple system security plans for development,… more
    Leidos (06/16/25)
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  • ISSE (ISSO duties)

    Amentum (Fort Meade, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Information Systems Security Engineer (ISSE)** to join our team of passionate individuals ... impact on the Nation's security and intelligence mission. **Responsibilities:** + The Information Systems Security Engineer (ISSE) shall perform, or review,… more
    Amentum (07/17/25)
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  • ISSE

    SAIC (Fort Meade, MD)
    …mission excellence on programs of national importance. SAIC is hiring a Senior Information Systems Security Engineers (ISSE) in **Fort Meade, MD** to support a ... core security engineering principles are implemented into assigned programs information systems architecture. Responsibilities: + Support the design, development,… more
    SAIC (08/07/25)
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  • PMK - System Administrator Level 1

    Stratus Solutions (College Park, MD)
    …empowering them with the latest end-to-end cloud infrastructure, big data and cyber capabilities. Our expertise in cross-domain and boundary solutions, network ... they need to fulfill their true potential. As a Mid-Level Linux Infrastructure Engineer with Networking Experience, you will play a pivotal role in actively shaping… more
    Stratus Solutions (08/08/25)
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  • ISSE (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …Job Description Enlighten is looking for an Information Systems Security Engineer (ISSE). Candidate will perform system or network designs that encompass ... with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued innovation and… more
    Huntington Ingalls Industries (08/08/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …test, monitor, and operate customer applications and services + Collaborate with Information System Security Engineer and Officers (ISSE/O) to conduct patching ... interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no...+ Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. + Manages IT system infrastructure… more
    Amentum (07/19/25)
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