• Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    …Security Engineer well-versed in designing, deploying, and maintaining enterprise-wide or large-scale network security systems . The ideal candidate will have a ... Design & Management : - Manage the analysis and design of network security solutions in datacenters and virtual cloud environments. - Provide technical and… more
    Arena Technical Resources, LLC (10/06/25)
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  • Mid-Level DevOps Engineer

    GliaCell Technologies (Columbia, MD)
    …languages and other automation toolkit + Set-up up new sites and applications via configuration management such as Puppet and Ansible + Maintain / upgrade/ patch ... Set up and configure a continuous integration environment by leveraging Configuration Management , containerization, serverless technologies, and Kubernetes. +… more
    GliaCell Technologies (11/01/25)
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  • Senior Splunk Engineer

    Leidos (Arlington, VA)
    …Event Management (SIEM) platforms + Extensive experience with advanced configuration of Splunk including Indexer Clustering and Search Head Clustering + ... data in Splunk DB Connect + Experience with Splunk performing systems administration, including performing installation, configuration , + monitoring system… more
    Leidos (09/23/25)
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  • System Administrator

    Insight Global (Enfield, CT)
    systems admin Experience managing servers and supporting network ticketing systems Experience handing user accounts and endpoint configuration End Point ... basics (Ticketing System) and handling user accounts and endpoint configuration . This person may assist in troubleshooting network...endpoint perspective, this person may be focused on device management but with network awareness. We are… more
    Insight Global (11/05/25)
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  • Sr. Associate, Cyber Intelligence

    L3Harris (Greenville, TX)
    …Preferred Skills: + Experience with SPLUNK, Tenable, and other software/ systems + Experience with configuration /certification and auditing/analysis of ... and cyber domains in the interest of national security. Job Title: Information Systems Security Officer (ISSO) Job ID: 30401 Job Location: Greenville, Texas; On-site… more
    L3Harris (10/26/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …administration Working knowledge of CMMI Experience using Subversion or similar software configuration management tools Experience in applying robust software ... analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems , and business management information systems ) based upon… more
    Synergy ECP (10/22/25)
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  • IT Security Administrator - Oahu

    Hawaiian Electric (Honolulu, HI)
    …compatibility with organizational standards, business rules, and needs. + Manage accounts, network rights, and access to systems and equipment. Manage ... risk). + Systems administration concepts. + Server and client operating systems . + Basic system administration, network , and operating system hardening… more
    Hawaiian Electric (08/30/25)
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  • Senior System Administrator (Windows & Cyber…

    Koniag Government Services (Chantilly, VA)
    …with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator** **Pay Type** ... Expertise:** + Extensive experience with Windows Server administration, database management (Oracle/SQL), network concepts (LAN/WAN), and comprehensive patch… more
    Koniag Government Services (10/28/25)
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  • Associate, Multimedia Engineer

    BlackRock (New York, NY)
    …Experience managing onsite engineering resources remotely + Experience with networking, switch configuration for AV and lighting network protocols, and current ... maintains and supports all video conferencing, streaming, signage, event and audio-visual systems at BlackRock. With over 24,000 employees spread over 84 locations,… more
    BlackRock (10/09/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …ensure secure and efficient network operations. + Oversee the deployment, configuration , and management of ESX/VMware and Hyper-V virtual environments. + ... Hyper-V virtual environments. + Proficiency with Ansible for automation and configuration management . + Experience managing and supporting cloud environments,… more
    Parsons Corporation (09/04/25)
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