• Pr./ System Admin - Shift Work (Top…

    Northrop Grumman (Chantilly, VA)
    …and configuration management. + Maintain smooth operation of multi-user computer systems , including coordination with team members, system engineers, operators, ... Tier 1 troubleshooting and support via Kubernetes, OpenStack, Windows, Linux , and other enterprise tools to ensure system...level access at time of application** + Experience in Linux (RHEL 7/8) Server and Workstation Administration more
    Northrop Grumman (11/25/25)
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  • Principal / Sr. Principal DevOps…

    Northrop Grumman (Chantilly, VA)
    …with Infrastructure as Code (IAC) and immutable OS + Experience with System Administration + Familiarity with Kubernetes, Docker, Rancher, and/or other ... protocols, etc.) + Knowledge and familiarity with using and building Windows and Linux Operating Systems + Demonstrated experience in documentation and process… more
    Northrop Grumman (12/04/25)
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  • Test Engineer / Principal Test Engineer…

    Northrop Grumman (Newport News, VA)
    …Qualifications:** + CompTIA Security+ Certification. + Experience with Red Hat Enterprise Linux (RHEL) system administration -level experience. + Experience ... test steps to requirements. + User level experience with Linux and Windows Operating Systems . + Strong...with Windows (Client and Server) system administration -level experience. + Experience with Agile… more
    Northrop Grumman (12/17/25)
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  • Sr. Principal Software Engineer

    Oracle (Richmond, VA)
    …large scale, highly available distributed systems . + Deep code-level or system administration experience with Lustre filesystems operating in large scale ... **Job Description** **Sr. Principal Member of Technical Staff, OCI Storage** Are...with a passion for solving difficult problems in distributed systems , virtualized infrastructure, and highly available services. Joining Oracle… more
    Oracle (11/25/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate ... including but not limited to Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have an… more
    Northrop Grumman (01/01/26)
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  • Principal Member Technical Staff

    Oracle (Richmond, VA)
    …experience + 6+ years of software development experience + 2+ years of experience with Linux system administration and configuration + Proficiency in two or ... a critical foundational layer of the cloud, spanning all systems and teams across the org. We are a...performance of the cloud platform. Role summary: As a Principal Member of Technical Staff, you will be responsible… more
    Oracle (11/25/25)
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  • Azure Cloud Developer Principal

    General Dynamics Information Technology (Fairfax, VA)
    …of related experience **Job Description:** Own the opportunity as a **Cloud Developer Principal ** and help ensure the mission is never interrupted. At GDIT, we ... GDIT, people are our differentiator. As a **Cloud Developer Principal ,** you will help ensure today is safe and...cloud solutions + Maintains the integrity and security of systems + Maintains all documentations + Supports and develops… more
    General Dynamics Information Technology (12/19/25)
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  • Cyber Technical Principal Associate…

    Capital One (Mclean, VA)
    …GCP or other cloud services + At least 2 years experience in Unix or Linux system administration **Preferred Qualifications:** + Bachelor's degree + 4+ years ... Cyber Technical Principal Associate (Cryptography) Do you love building and...deep experience in cryptography, distributed microservices, and full stack systems to create solutions that help meet regulatory needs… more
    Capital One (12/12/25)
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  • Principal Infrastructure Lead Engineer…

    RTX Corporation (Dulles, VA)
    …SW development environments and DevSecOps pipelines. + Experience with Windows and Linux system administration . + Experience with infrastructure deployments ... global market. We have an immediate need for an ** Principal ** **Infrastructure Lead Engineer - Classified System **...needs a wide background to include modern IT infrastructure systems (compute, network, storage). The lead is also responsible… more
    RTX Corporation (11/04/25)
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  • Senior Principal Security Engineer

    Oracle (Richmond, VA)
    …Experience with network monitoring and telemetry solutions, network configuration management, linux systems administration + Experience leading ... OCI Core Services organization is looking for a Senior Principal Security Engineer that will be the technical security...threat modeling and conducting secure design reviews of complex systems . + Prior coding background (eg Java, Go, C/C++,… more
    Oracle (11/25/25)
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