• Senior Engineers

    American Express (Phoenix, AZ)
    …defining and designing technical specifications; Agile development, Ansible/Terraform, Linux, and Python shell scripts; AWS cloud administration ; code review; ... customers. Develop and design software applications, translating user needs into systems architecture. Assess and validate application performance and integration of… more
    American Express (11/13/25)
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  • System Administrator

    Electrosoft (Atlanta, GA)
    …2024)", or higher IT/InfoSec related certification. + Experience performing administration , management, troubleshooting and deployment of operating system ... System Administrator Posted: 10/10/2025 Electrosoft Services, Inc. is...User Account Management, DHCP, DNS, TCP/IP, IPv4/IPv6 addressing, Server Administration , Certificate Services, Anisible, Server Clustering, and Virtualization. +… more
    Electrosoft (10/11/25)
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  • Cloud Systems Engineer

    Huntington Ingalls Industries (Usaf Academy, CO)
    …Job Description HII is looking for a cloud engineer with database and system administration experience to support the Office of Labor and Economic ... position will need a wide variety of skills including network engineering and systems administration of current enclave environment, database administration … more
    Huntington Ingalls Industries (10/31/25)
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  • Systems Analyst

    Swagelok (Solon, OH)
    …experience ' + 4+ years of hands-on experience in Windows operating systems administration , particularly Cluster Server support, security, remote monitoring and ... company computing environment. May work closely with first-tier support staff to solve system problems. Ensures smooth integration of all systems in the… more
    Swagelok (11/07/25)
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  • System Administrator

    CACI International (Chantilly, VA)
    …+ Security+ Certification (IAT level 2 or higher) + Amazon Web Services (AWS) (C2S) systems administration . + Linux operating systems (eg Red Hat, Centos, ... to include web servers, database servers, and associated development systems (eg Team Foundation Server) + Maintains system...+ Experience with scripting tools (PowerShell, JSON, BASH and PYTHON ). + Microsoft Team Foundation Server + ICD 503… more
    CACI International (10/24/25)
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  • Software Developer

    System One (St. Louis, MO)
    …+ Primary responsibilities will involve using cloud computing expertise to provide the system administration and modification of existing GOTS code to integrate ... building AWS services, deep understanding of software languages (C#/Java, Python , Shell), participate in Agile Methodology, perform deployments to...least 3 years of experience with Linux and/or Windows system administration + At least 2 years… more
    System One (09/16/25)
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  • System Administrator 3

    DCCA (Annapolis Junction, MD)
    …process. + Configure and manage Linux, UNIX and Windows operating systems and install/load operating system software, troubleshooting, maintain integrity ... System Administrator 3 Location Annapolis Junction, MD Job...Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Systems Administrators with Linux and Windows experience! We have… more
    DCCA (11/17/25)
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  • IT Systems Administrator

    Leidos (Washington, DC)
    …The Leidos National Security Sector is seeking an experienced ** Systems Administrator** to provide technical expertise installing, configuring, supporting, and ... maintaining enterprise technology systems in support of a federal law enforcement agency's...estate and facilities management initiatives. This role will ensure system stability, optimize performance, and provide day-to-day operational support… more
    Leidos (09/13/25)
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  • Senior Systems Engineer (Cyber Engineer)…

    RTX Corporation (Tewksbury, MA)
    …centralized auditing tools familiarity with splunk + Linux Bash scripting and Python scripting experience + Security systems engineering involving various ... a safer, more secure world. Raytheon is seeking a ** Systems Security Engineer-P3** to join our elite Systems...Intelligence agencies + Experience with IT and/or network and system security administration , including operating system… more
    RTX Corporation (08/30/25)
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  • Senior Systems Engineer - Azure and AI

    Acosta Group (Lewisville, TX)
    **DESCRIPTION** **The Senior Systems Engineer (Artificial Intelligence)** is responsible for the advanced administration , security, and monitoring of Acosta's ... enterprise server environment. This role ensures system reliability through proactive analysis, automation, and AI-enhanced monitoring. The incumbent provides T2 and… more
    Acosta Group (11/11/25)
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