• System Administrator

    CACI International (College Park, MD)
    …a System Administrator to join our team. **Responsibilities:** As a Mid-Level Linux Infrastructure Engineer with Networking Experience, you will play a pivotal role ... You will be a key contributor in resolving technical challenges within Linux and Windows environments through various channels, including phone, email, chat, and… more
    CACI International (09/10/25)
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  • Principal Systems Engineer

    Leidos (Fort Meade, MD)
    …Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support , Parental Paid Leave, and much more. **Join us and make a ... responsible for designing, implementing, and maintaining enterprise-level systems that support mission-critical operations. You will work with ONEROOF, PITCHHITTER,… more
    Leidos (09/09/25)
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  • Principal or Senior Principal Cyber Software…

    Northrop Grumman (Annapolis, MD)
    …technologies that fuel those missions. By joining in our shared mission, we'll support yours of expanding your personal network and developing skills, whether you ... thought leader. At Northrop Grumman, you'll have the resources, support , and team to do some of the best...year of hiring (eg, Security+ CE). + Familiarity with Linux computing environments. + Proficiency in Microsoft computing systems.… more
    Northrop Grumman (09/06/25)
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  • Senior DevOps Engineer (Hybrid)

    Huntington Ingalls Industries (Hanover, MD)
    …Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration, Scripting in Bash and Programming in Python, ... this exciting opportunity. #LI-DS1 #Mid-Senior Level Essential Job Responsibilities + Support development and deployment of cloud infrastructure in AWS, especially… more
    Huntington Ingalls Industries (08/29/25)
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  • Senior Systems Administrator (Systems…

    Huntington Ingalls Industries (Hanover, MD)
    …reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the US military and federal agency partners. ... security, and efficiency of our systems. This position will support a mission management tool called the Minotaur Mission...and 10 years relevant experience. + Strong proficiency in Linux administration (eg Red Hat, CentOS, Ubuntu) + Experience… more
    Huntington Ingalls Industries (08/27/25)
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  • Principal/Senior Principal Embedded Software…

    Northrop Grumman (Linthicum Heights, MD)
    …technologies that fuel those missions. By joining in our shared mission, we'll support you by expanding your personal network and developing skills, whether you are ... thought leader. At Northrop Grumman, you'll have the resources, support , and team to do some of the best...etc.) + 5 or more years of experience with Linux Operating Systems + 5 or more years of… more
    Northrop Grumman (08/20/25)
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  • Cloud System Administrator

    DCCA (Annapolis Junction, MD)
    …and a dedication to excellence. The Cloud System Administrator provides support for implementation and troubleshooting and maintenance on large clusters. Required: ... understanding and working knowledge of core components of the Linux operation system including managing user and group accounts...makes it a priority to help you grow and support your career advancement. From upskilling programs to recertification… more
    DCCA (08/18/25)
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  • Systems Administrator 1

    DCCA (Annapolis Junction, MD)
    …the ideal candidate for this position will have experience in Linux , Vmware, kvm virtualization, Storage arrays (NetApp), Ansible, Docker/Kubernetes, GitLab, DNS, ... STE/STN tools LatteArt, and Nessus. Required Skills: s Experience in Linux , Vmware, kvm virtualization, Storage arrays (NetApp), Ansible, Docker/Kubernetes, GitLab,… more
    DCCA (08/18/25)
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  • Cloud System Architect

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …Annapolis Junction, MD area. The Cloud System Architects will provide support for implementation, troubleshooting and maintenance of Cloud Infrastructure Services ... Wiki and SharePoint knowledge bases + Provide Tier I/II support + Follow established guidelines for delivery of cloud...guidance + One (1) year development experience with both Linux and Windows workloads using cloud technologies + One… more
    Athenix Solutions Group, LLC (08/08/25)
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  • Software Test Engineer (TS/SCI w/Poly)

    CACI International (Columbia, MD)
    …Assessments and T&E Reports. The position located in Columbia, MD in support of the Data Transport System (DTS) portfolio providing the infrastructure, data ... GoLang (U) * 1- 5 years' experience testing in Linux , Unix, Windows, or Cisco OS operating system *...and competitive mix of benefits options is designed to support and protect employees and their families. At CACI,… more
    CACI International (08/08/25)
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