• Principal Site Reliability Engineer (Prisma…

    Palo Alto Networks (Reston, VA)
    …Solid experience with Kubernetes, container networking, and container workloads + Strong Linux administration skills + Proficiency with CI/CD pipelines, GitOps ... champion SRE best practices, and work collaboratively to ensure our systems are robust and performant. This includes automation, architecture, performance,… more
    Palo Alto Networks (07/31/25)
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  • System Engineer / IT Manager

    Serco (Herndon, VA)
    …IT environments. Our team manages multiple cloud environments providing Network administration , Help Desk, Cybersecurity and SME support for both the network ... Clearance which requires US Citizenship. + Bachelor's degree Computer Science, Information Systems , or Cybersecurity. + At least seven (7) years' experience in US… more
    Serco (07/29/25)
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  • Identity Access Management (IAM) Engineer- TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** AWS Identity And Access Management (IAM),IAM,IAM Tools,Identity ... + Minimum of 5 years of IAM experience + Intermediate Systems Engineering experience with requirements gathering, design, implementation, testing and integration… more
    General Dynamics Information Technology (06/05/25)
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  • Lead Administrator, ServiceNow Platform

    Bank of America (Richmond, VA)
    …access reviews, conducts compliance activities, and serves as a delegate for administrative processes **Skills:** + Collaboration + Influence + Production Support + ... maintaining ServiceNow products, supporting software engineering, maximizing data processing systems , building cloud-compatible services, and operating within an enterprise… more
    Bank of America (05/22/25)
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  • Host Based Security Solutions Analyst

    ManTech (Norfolk, VA)
    …applicable Task orders, and best security practices + Perform system administration of HBSS servers, including ePolicy Orchestrator upgrades and client product ... and sustain the full capabilities of HBSS to all enterprise-wide managed systems including, but not limited to, agent deployments, policy enforcement, reporting and… more
    ManTech (08/14/25)
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  • Senior Manager, Software Engineering, DevOps…

    Capital One (Mclean, VA)
    …Microsoft Azure, Google Cloud Platform)** + **At least 6 years of Unix or Linux system administration experience** + **At least 4 years of experience in ... team of developers with deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the company** +… more
    Capital One (08/14/25)
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  • Network Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …within 30 days of start date Nice If You Have: + Experience with Linux OS administration and management + Knowledge of building and maintaining SolarWinds ... security solutions to support our country and protect our nation? As a systems security and network security engineer, you will be responsible for the enterprise… more
    BOOZ, ALLEN & HAMILTON, INC. (08/10/25)
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  • Tenable Nessus Administrator SME

    CACI International (VA)
    …+ Manage, develop, and mentor the ACAS scanning team + Oversee the administration , maintenance, and sustainment of the ACAS solution + Maintain and configure Nessus, ... Correlation Engine, Nessus Network Monitor, and Security Center on both Linux /Unix and Windows based environments + Ensure compliance with organizational security… more
    CACI International (07/23/25)
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  • Senior DevSecOps Engineer

    CACI International (Chantilly, VA)
    …Helm, ArgoCD, and Jenkins + Enhance performance monitoring of the various systems + Identify performance bottlenecks and optimize the performance of cloud ... debugging, and maintenance skills (using bash, python, etc.) + Good command of Linux /Unix and command line knowledge + Experience in CI/CD toolsets (eg Jenkins,… more
    CACI International (07/16/25)
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  • System Administrator - Junior/Mid Level

    Jacobs (Chantilly, VA)
    …Experience working as a systems maintainer Experience with RedHat Enterprise Linux (RHEL) installation system administration * Experience with Python, Java ... or Go * Experience supporting implementation, troubleshooting and maintenance of applications Apply knowledge of software engineering and best practices for full software development life cycle Optimize system operations and resource utilization, and perform… more
    Jacobs (07/08/25)
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