• Splunk Security Engineer

    TekSynap (Rockville, MD)
    …related to log management/SIEMinfrastructure configuration and operational processes + Advanced system administration skills with Linux operating systems + ... system and analyze the current loggingcapabilities + Ensure the Agency Information Security systems administered by the Team are sending allrequired logs to the log… more
    TekSynap (07/18/25)
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  • Senior Network Engineer - TS/SCI w/Poly

    Amentum (Annapolis Junction, MD)
    …infrastructure, to include multi-node and multi-site networks + Recent experience with Linux and Windows operating systems (command line a must) **Clearance ... look no further. Amentum is seeking a **Senior Network Engineer ** to join our team of passionate individuals in...+ Using Network Engineering, System Administrator, and command line Linux skills to maintain a full and robust multi-server… more
    Amentum (07/30/25)
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  • Cybersecurity SIEM Engineer

    Cardinal Health (Annapolis, MD)
    …the Team:** The Cybersecurity Platform Engineering team is the convergence between systems administration and cybersecurity to provide consistently reliable and ... currently have a full-time career opening for an SIEM Engineer in our Cybersecurity Platform Engineering team. We boast...Excellent Splunk query and dashboarding skills + Proficient with Linux Operating Systems + Experience working with… more
    Cardinal Health (09/30/25)
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  • ADC Engineer , ADC2S

    Amazon (Jessup, MD)
    …or SSCP ( Systems Security Certified Practitioner) - 3+ years of systems administration experience ( Linux /Windows). - Experience working with scripting ... entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale, and to gain top-notch experience in cloud… more
    Amazon (09/27/25)
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  • ADC Engineer I, Amazon Dedicated Cloud…

    Amazon (Jessup, MD)
    …(Certified Network Defender) or Network+ or Security- 1-3 years of experience with Systems Administration in Linux /Unix (Ubuntu, CentOS, RedHat, Solaris, ... Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure...building some of the largest and most complex distributed systems in the world, and we need adaptable people… more
    Amazon (08/29/25)
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  • Senior Storage Engineer

    ManTech (Camp Springs, MD)
    … systems experience; that includes experience with NetApp systems administration support for large scale Windows/ Linux environments. + 10 years+ of ... Numbers (LUNs), and making storage accessible to servers, operating systems , and databases. The Senior Storage Engineer ...operating systems , and databases. The Senior Storage Engineer will also be instrumental in developing and updating… more
    ManTech (09/03/25)
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  • System Engineer (TS/SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the ... with hardening Windows environments + Significant experience with system administration of server operating systems such as...and the cloud ecosystem. + Experience operating and maintaining systems in a Linux environment + Certification… more
    Vexterra Group (07/15/25)
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  • Sr. DevOps Engineer .

    Leidos (Bethesda, MD)
    …of a full stack containerized microservices architecture as well as technical systems administration , installation, and configuration. You will participate in ... an exciting opening for you, our next **TS/SCI cleared Sr. DevOps Software Engineer ** working with a dynamic team to design, develop and deploy a state-of-the-art… more
    Leidos (09/17/25)
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  • Infrastructure Engineer

    CACI International (Laurel, MD)
    …**Job Description:** Responsible for resolving IT hardware and software infrastructure ( Linux servers, network, security, etc.) issues using systems analysis ... Infrastructure Engineer Job Category: Information Technology Time Type: Full...systems , servers, storage and network connectivity. Provides system administration for assigned infrastructure and establishes and maintains security… more
    CACI International (09/12/25)
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  • Cloud & Microsoft Technologies Managed Services…

    NTT America, Inc. (Annapolis, MD)
    …ITIL processes. + Proficiency in managing platforms, including Windows Server Administration , Linux Server Administration , Virtualization Administration ... day at NTT DATA** As a Cloud Managed Services Engineer (L3) at NTT DATA, you'll play a key...will continuously provide feedback to clients, updating all necessary systems and portals. You will also proactively identify opportunities… more
    NTT America, Inc. (09/11/25)
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