• Senior DevOps Engineer with AWS

    GovCIO (Annapolis, MD)
    …and environments such as Java, Angular, AWS. Provides patches and upgrades to existing systems . Involved in planning of system and development deployment as well ... Runner and Gitlab using an Agile delivery methodology * Experience with systems reliability, load balancing, monitoring , logging; * Experience with fully… more
    GovCIO (10/07/25)
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  • Senior System Integrator Engineer (TS/SCI)

    Vexterra Group (Bethesda, MD)
    …Windows platforms to include but not limited to base configuration, security and system patching, performance monitoring , etc. * Provide O/S hardening (STIG, ... Vexterra Group is currently searching for a Senior Systems Integrator Engineer to provide the following ...will work closely with other infrastructure and network engineers, system engineers and O&M team members on the following… more
    Vexterra Group (10/14/25)
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  • System Administrator

    Leidos (Bethesda, MD)
    …contract. Your job will be to bring together Linux (primarily) and Windows systems administration , systems maintenance, systems performance optimization ... including Elasticsearch, Logstash, Kibana and *beats + Experience with Windows Systems Administration and troubleshooting Active Directory + Experience… more
    Leidos (10/01/25)
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  • System Development Engineer, STRADA…

    Amazon (Jessup, MD)
    …of new versions of the systems and their subcomponents, deployment/ system validation and testing, service monitoring , standing up new services/tools, ... ground up. A good candidate must have strong Linux/Unix Systems Administration knowledge, including shell scripting, and...problems in a global organization? If you're a customer-focused System / DevOps Engineer who would like to contribute… more
    Amazon (12/05/25)
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  • System Administrator

    ManTech (Fort Meade, MD)
    …general troubleshooting and monitoring + Minimum of 10 years' experience in systems administration of hardware and software in support of developing and ... **ManTech** seeks an experienced and passionate, career and customer-oriented ** System Administrator** to join our team located in the **Ft. Meade, MD** area.… more
    ManTech (11/03/25)
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  • Senior Network & Systems Engineer (Data…

    Red River (College Park, MD)
    …Management + Design and operate an isolated management network for secure device administration and monitoring . + Configure management VRFs, OOB switches, and ... patching, firmware upgrades, and lifecycle management across multi-vendor platforms. + Integrate monitoring and logging tools for proactive system visibility and… more
    Red River (10/16/25)
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  • Cloud Systems Administrator

    CACI International (Laurel, MD)
    …+ Proven ability to work collaboratively while managing independent tasks. + Hadoop/Cloud System Administration Certification is a plus. **Join Us:** If you're ... ensuring systems adhere to security and compliance standards. + ** System Updates:** Perform software updates, patching, and system hardening through… more
    CACI International (10/16/25)
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  • Senior Linux Systems Administrator (NDA 4)

    Leidos (Annapolis Junction, MD)
    …to include system outages. + Experience deploying and maintaining nginx; system monitoring platforms like OpenVAS, Prometheus and Grafana; SELinu​x and FIPS​ ... : Bachelor's degree plus eleven (11) to fifteen (15) years of relevant systems administration experience or equivalent. + **Security Clearance** : Candidates… more
    Leidos (10/09/25)
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  • 337 - Senior Linux Systems Administrator

    ARSIEM (Annapolis Junction, MD)
    …to include system outages. + Experience deploying and maintaining nginx; system monitoring platforms like OpenVAS, Prometheus and Grafana; SELinux and FIPS. ... you work with. ARSIEM is looking for a motivated and experienced Linux System Administrator for a small, diverse team that provides end-to-end software, systems more
    ARSIEM (10/30/25)
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  • Application Developer

    Leidos (Odenton, MD)
    …Understanding of cloud-based solutions and service offerings, especially within GovCloud + System integration, system administration , and network engineering ... of the ENET solution in multiple environments by proactively monitoring the system , troubleshooting, and resolving issues.... + The ability to quickly adapt to new system environments and interface with systems . An… more
    Leidos (10/16/25)
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