• Splunk Engineer Jr.

    Leidos (Ashburn, VA)
    …intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet ... SOC is responsible for the overall security of CBP Enterprise-wide information systems , and collects, investigates, and reports any suspected and confirmed security… more
    Leidos (07/16/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …development environment, and Cloud automation. The SysA demonstrates strong Linux /Windows administration experience, including package management, security ... are transitioned to customers in a timely manner. Required Skills: + Operating Systems : Extensive knowledge of Windows and Linux operating systems . +… more
    Nightwing (09/26/25)
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  • Security Engineer

    Leidos (Ashburn, VA)
    …the candidate should have knowledge or experience on: + 4-8 years' experience in Systems Engineer/ Admin role or an equivalent of 4-8 years in Cybersecurity. + ... The Cyber Security Engineer Mid will support the full system engineering life-cycle, including requirements analysis, design, development, test,...S3, VPC, Storage Gateways + Hands on experience with Linux - More than half of the systems more
    Leidos (08/29/25)
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  • Modernization Cyber Systems Administrator…

    Lockheed Martin (Hanover, MD)
    …Learning \(AI/ML\) capabilities\. **The Work:** We are seeking professionals interested in * Systems Administration For a complete list that changes weekly, use ... Diploma or GED plus thirteen \(13\) years of general systems administration experience OR * A Bachelor's...such as RHEL, CentOS, Ubuntu, and Debian\. Knowledge of Linux systems processes, file systems ,… more
    Lockheed Martin (07/12/25)
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  • Systems Engineer

    Robert Half Technology (Spring, TX)
    …, or a related field (or equivalent experience) + 4+ years of experience in systems engineering, systems administration , or similar roles + Strong knowledge ... + Manage Active Directory, DNS, DHCP, Group Policy, and identity/access management systems + Support system backups, disaster recovery, and business continuity… more
    Robert Half Technology (10/02/25)
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  • System Administrator 2

    DCCA (Fort Meade, MD)
    …process. + Configure and manage Linux , UNIX and Windows operating systems and install/load operating system software, troubleshooting, maintain integrity and ... System Administrator 2 Location Fort Meade, MD Job...Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Systems Administrators with Linux and Windows experience!… more
    DCCA (08/22/25)
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  • Systems Engineer

    Robert Half Technology (Nashville, TN)
    …role in enterprise environments. + Strong knowledge of Windows Server and/or Linux system administration . + Experience with virtualization technologies ... Description Robert Half is seeking a Contract Systems Engineer to join our client's IT infrastructure...& Scripting: Develop automation scripts and tools (eg, PowerShell, Python ) to streamline system administration more
    Robert Half Technology (09/13/25)
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  • PDK Electrical Engineering Manager 2

    Northrop Grumman (Linthicum Heights, MD)
    …Cadence DIVA, Assura or Mentor Graphics Calibre + Experience generating scripts (SKILL, Python , PERL, Ocean, Linux Shell, etc.) to provide capabilities within a ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (08/23/25)
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  • Lead DevOps Engineer

    Leidos (Chantilly, VA)
    …and programming languages such as bash, python , or java + Experience with Linux system administration + Ability to achieve Security+ within 60 days ... **Description** **General program information and/or position overview:** The GEOAxIS system provides Identity, Credential and Access Management for all web… more
    Leidos (08/13/25)
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  • HPC Systems Engineer

    US Tech Solutions (Houston, TX)
    …internal and external customers and with vendors. + Adhere to industry standard systems administration techniques and procedures. + Document standard user and ... and tape automation. + Proficient in the installation, configuration and management of Linux based operating systems , preferably using RHEL, CentOS, Rocky … more
    US Tech Solutions (09/12/25)
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