• CyberArk Engineer

    Leidos (Odenton, MD)
    …security engineers, system administrators, and developers to strengthen access control systems and improve the overall security posture. + PAM System ... Perform routine maintenance, troubleshooting, and performance tuning of CyberArk systems and services. + Scripting and Automation: Develop and maintain… more
    Leidos (10/23/25)
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  • Senior Software Engineer

    ManTech (Fort Meade, MD)
    …running templates (bonus if you can write playbooks). + Experience with system administration tasking (certs, PKI, troubleshooting) + Prefer full-stack engineer ... + Develops, maintains, and enhances complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation of extremely… more
    ManTech (10/16/25)
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  • Senior DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Meade, MD)
    …and 19 years relevant experience. + Strong knowledge of Linux, including system administration and troubleshooting + Proficient in configuration management tools ... ideal candidate will have strong working knowledge in Linux systems containers, administration , and a background in...Ability to develop in multiple programming languages such as Python , Bash, or Go + Familiarity with Git and… more
    Huntington Ingalls Industries (11/15/25)
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  • Senior Principal DevOps Lead Engineer

    RTX Corporation (Fulton, MD)
    …Mock) + Familiarity with Agile concepts and methodologies + Working knowledge of system administration (RHEL, Windows) and networking + Experience with DoD ... DevOps processes and train team members + Support IT department in the administration and maintenance of tools to ensure compliance with security requirements +… more
    RTX Corporation (10/17/25)
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  • Senior AWS Cloud Architect (Remote Part Time…

    The US Pharmacopeial Convention (USP) (Rockville, MD)
    …define industry-aligned standards, and contribute to cost optimization and system performance improvements. They will enhance our cloud architectures and ... publications (Nabu), our single sign-on suite (AccessPoint), and other key systems . The role involves close collaboration with enterprise architects, software… more
    The US Pharmacopeial Convention (USP) (11/07/25)
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  • IoT Engineering Manager

    Oshkosh Corporation (Hagerstown, MD)
    …Working with our Global Product Development team, you will develop and maintain systems at the core of our IoT platform, helping deliver smarter, more connected ... new Internet of Things (IoT) products and practices, and identify software system designs and solutions + Plan, develop, and implement improvements and changes… more
    Oshkosh Corporation (09/25/25)
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  • Middleware Team Lead

    GovCIO (Annapolis, MD)
    …and will be a remote position. **Responsibilities** Senior middleware administration experience deploying and managing middleware SW supporting customer ... and Web Servers, Portals, and associated SW products and operating system configuration in LINUX, UNIX and Windows environments. Once deployed, responsible… more
    GovCIO (09/25/25)
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  • Senior Infrastructure Engineer

    BlueVoyant (College Park, MD)
    …of the Linux operating system , command line utilities and conventional system administration tools. Experience with recent Ubuntu and RHEL/Centos releases ... Development environment + Application packaging, configuration and deployment + Automated system provisioning + Configuration management of relevant system more
    BlueVoyant (09/11/25)
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  • Senior DevOps Engineer

    Leidos (Annapolis Junction, MD)
    …ideal candidate is proficient in programming, has a strong background in system administration , and thrives in a collaborative, fast-paced environment. ... knowledge of Linux environments (RHEL 6/7/8, RHCSA/RHCE, CentOS) and Windows system administration . + Experience integrating Jenkins/Bamboo, Docker, and… more
    Leidos (10/24/25)
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  • AWS Dedicated Cloud Engineer, Commerce Platform…

    Amazon (Jessup, MD)
    …or SSCP ( Systems Security Certified Practitioner) - 3+ years of systems administration (Linux or Windows) experience - Experience working with scripting ... Intelligence Community. We are building some of the largest and most complex distributed systems in the world, and we need adaptable people to help us implement and… more
    Amazon (11/12/25)
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