• Senior Software Development Engineer

    Oracle (Annapolis, MD)
    …integration workflow leveraging ZTNA commercial products SDK and API to support ZTNA solution delivery and operational efficiency **Responsibilities** As a member ... and integrations** workflow leveraging ZTNA commercial products SDK and API to support ZTNA solution delivery and operational efficiency **Job Requirements / Basic… more
    Oracle (11/25/25)
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  • IT Security Specialist II - Compliance…

    Gama-1 Technologies (Greenbelt, MD)
    …LLC seeks an experienced remote IT Security Specialist II - Compliance & Assessment Support on upcoming work to support IT audit and compliance activities by ... A-123 and SP 800-53 controls. + Gather and organize evidence to support audits, assessments, and compliance reviews. + Maintain traceability matrices linking… more
    Gama-1 Technologies (11/03/25)
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  • Network Engineer, Operations and Support

    Meta (Annapolis, MD)
    …Global Operations." Each group has global scope across the lifecycle of support .The ENS Operations Team exists "to operate the world's most available, efficient, ... vendor field workforces. **Required Skills:** Network Engineer, Operations and Support Responsibilities: 1. Incident Response: Drive work investigating complex… more
    Meta (10/09/25)
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  • Vulnerability Remediation and Patching…

    Link Solutions Inc (Adelphi, MD)
    …reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure ... Link Solutions is seeking a Vulnerability Remediation and Patching Support Lead to join our team at Adelphi, MD....and execute OS and third-party software patching across Windows, Linux (RHEL), and macOS platforms. + Maintain and apply… more
    Link Solutions Inc (10/08/25)
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  • Embedded Software Engineer

    Leonardo DRS, Inc. (Frederick, MD)
    …and/or systems mostly in a Real-time embedded environment. + Work in a Linux Development environment. + Develop user-space application to interface with devices and ... + Provide technical expertise and assistance to other engineers and support personnel. **Qualifications** + Bachelor's degree in Computer Science or Computer… more
    Leonardo DRS, Inc. (11/15/25)
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  • Principal/Sr Principal HPC Systems Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …High-Performance Computing (HPC) **Principal or Sr. Principal HPC Systems Engineer** to support advanced technology development programs. This position is on site in ... Contribute to design of new high-performance compute clusters + Interface with user support staff + Assess new technology for benefits and risks by performing trade… more
    Northrop Grumman (11/07/25)
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  • Architect Performance / GPU

    Oracle (Annapolis, MD)
    …across a highly visible, cross-organizational scope. Key Responsibilities * Deep Linux internals: scheduling, run queues & preemption, context switches, virtual ... microbenchmarks; quickly read unfamiliar C and propose measurable improvements. * Linux tuning at scale: sysctls, cgroups v2, CPU/IRQ affinity, NUMA placement,… more
    Oracle (11/25/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …the systems that power national-security missions. From enterprise Windows and Linux servers to virtualization, storage, and backup environments, you'll keep mission ... What You'll Work On: + Engineer and maintain enterprise Windows Server and Linux environments such as RHEL or Ubuntu supporting production and mission systems. +… more
    BOOZ, ALLEN & HAMILTON, INC. (11/24/25)
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  • Secret Senior ISSE

    Insight Global (Belcamp, MD)
    Job Description A client of Insight Global is seeking an ISSE to support a large Army program. We are seeking a highly skilled Information Systems Security Engineer ... security (Docker/Kubernetes). Responsibilities include heavy scripting (Python, Bash, PowerShell), Linux hardening and troubleshooting, patch management using Landscape and… more
    Insight Global (11/20/25)
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  • Sr. System Administrator II (Temp)

    RTX Corporation (Annapolis Junction, MD)
    …experienced Systems Administrator to join our team supporting critical operations in both Linux and Windows environments. In this role, you'll ensure our systems are ... is required. **What You Will Do** + Provide technical support to end-users who need assistance utilizing client level...minimum 3 years experience. + Configuration and troubleshooting in Linux and Windows + Creating, modifying and deleting user… more
    RTX Corporation (11/19/25)
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