• Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    system fit-up, and system deployment. + General Windows and some Linux system administration and sustainment experience, to include patching. + ... **Overview** Darkblade Systems , a CIS Secure company, is a trusted...and deployment of new and emerging technologies.We're seeking a ** Senior Level System Administrator with specialized experience… more
    Intrepid Solutions and Services (08/28/25)
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  • SAP NS2 Senior Cloud Engineer/…

    SAP (Herndon, VA)
    …cloud relevant data serialization languages such as JSON and YAML. + Proven strong system administration experience. + 5 years of experience with Linux ... software development would be an added advantage. + Industry recognized system administration certification **Additional Requirements** + BA/BS Degree is… more
    SAP (07/22/25)
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  • IT Infrastructure Administrator I, II,…

    Southwest Power Pool (Little Rock, AR)
    …Associate + Microsoft Certified: Azure Administrator Associate + Red Hat Certified System Engineer + Red Hat Enterprise Linux Automation with Ansible ... location will all be considered during the hiring process. Senior IT Infrastructure Administrator Pay Range: $95,200.00 - $123,700.00...Team that plays a vital role in supporting the systems that keep operations running today-and preparing for the… more
    Southwest Power Pool (08/29/25)
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  • Senior Associate, Information Security…

    L3Harris (Colorado Springs, CO)
    …and technologies to the architecture, design, development, evaluation and integration of systems and networks to maintain system security. Works closely with ... domains in the interest of national security. Job Title: ​ Senior Associate, Info Security Sys Engineering Job Code: 28683...that will allow for the security authorization of the system of interest. Works with systems developers… more
    L3Harris (09/14/25)
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  • Senior Cyber Security Architect

    Criterion Systems (Las Vegas, NV)
    …in conjunction with support provided by a team of Cybersecurity Architects and Senior Systems Engineers working under a major Federal government contract, ... a technology l ead er within a team of senior systems engineer s , senior...Qualifications: + 10 years of experience in Cybersecurity, IT, Systems Administration , Network Architecture, Systems more
    Criterion Systems (07/22/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a ... systems and training environments Experience Required: + Eight (8) years of systems administration experience with three (3) years in leadership roles +… more
    SimIS Inc. (09/22/25)
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  • Senior Drupal Full-Stack Developer

    House of Representatives (Washington, DC)
    …open technology stacks, cloud services, basic systems administration , and systems scripting tasks on both Windows and Linux platforms. Knowledge of web ... mechanism to communicate to their constituents. This position serves as the Senior Internet Systems Specialist. Key responsibilities include helping to develop,… more
    House of Representatives (09/13/25)
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  • Senior Information Systems Security…

    RTX Corporation (Aurora, CO)
    …a safer, more secure world. Our cybersecurity team is seeking a **Information Systems Security Officer (ISSO)** to support our team **100% onsite** at our facility ... You Will Do** + Cybersecurity sustainment activities (hardware change administration , software change administration , account overseeing, media protection,… more
    RTX Corporation (09/16/25)
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  • Senior Network Systems Engineer

    Noblis (Chantilly, VA)
    Responsibilities As a Senior Systems Engineer, you will plan, design, and implement additions and changes to network hardware, infrastructure server ... administration and security + Cloud platforms (AWS GovCloud, SC2S, C2S) + Linux and Windows operating systems + Windows Active Directory + Network hardware… more
    Noblis (09/03/25)
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  • Senior Associate, Info Sec Sys Engineer

    L3Harris (Melbourne, FL)
    …architectures + Experience developing, configuring, and maintaining Linux and Windows Operating Systems (OS) + Proficiency in system logs and log analysis + ... domains in the interest of national security. Job Title: Senior Associate, Info Sec Systems Engineer (SIEM,...skilled technical professional with experience in SIEM infrastructure and system administration , with a general focus on… more
    L3Harris (09/25/25)
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