• Sr Field Service Engineer

    Scientific Research Corporation (Norfolk, VA)
    …installations and system backups on all Windows and Red Hat Linux CSRR components + Performing corrective maintenance, installation, testing, and troubleshooting ... Groom and System Operational and Verification Testing (SOVT) experience + Windows, Linux , Red Hat certifications + CSRR maintenance school completion + External… more
    Scientific Research Corporation (12/11/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required with the ... introducing new cyber capabilities to address emerging threats. Raytheon is seeking a Senior Software Engineer to support the design, development, and deployment… more
    Shuvel Digital (09/25/25)
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  • Sr . Database Reliability Engineer

    MetLife (Tampa, FL)
    …in joining our team? We'd love to have you! The Opportunity The Senior Database Reliability Engineer position is responsible for engineering and operating ... to MongoDB, Oracle, SQL, PostgreSQL, Cassandra. * Experience with Linux OS, and Cloud Platforms. * Experience with database...APM tools. * MongoDB Certified DBA or Splunk Certified Administrator is a plus. * Experience with PostgreSQL and… more
    MetLife (11/07/25)
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  • DevSecOps Engineer Sr - GMD Weapons…

    Lockheed Martin (Huntsville, AL)
    …IAT Level II certification \(ex: Security \+ CE\) * Strong systems administrator experience, specifically in Windows/ Linux Operating Systems environments * ... the intercepting missiles to negate the threat\. **The Work** As a DevSecOps Engineer , you could: * Develop Infrastructure as Code scripts in Terraform and Helm… more
    Lockheed Martin (11/22/25)
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  • Sr . Engineer , IT Security

    Raymond James Financial, Inc. (St. Petersburg, FL)
    …related experience in Splunk engineering, administration, and content development + System administrator experience in Linux , Windows,or OSX operating systems + ... System administrator experience in maintenance and management of enterprise syslog environment + Knowledge of networking and the common network protocols + Experience with development of complex Splunk analytics + Familiar with interacting with a variety… more
    Raymond James Financial, Inc. (10/22/25)
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  • IT Systems Engineer , Sr / Top…

    Lockheed Martin (King Of Prussia, PA)
    …located in Valley Forge, Pennsylvania\. Deep expertise in technical leadership, Linux server, Windows server, Storage and network administration are essential ... up to 50 lbs\. independently\. \- Deep expertise in technical leadership, Linux server, Windows server, storage and network administration \- Significant experience… more
    Lockheed Martin (11/07/25)
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  • SAP NS2 Sr . Security Automation…

    SAP (Herndon, VA)
    …caring team environment with a strong focus on learning and development, recognition for your individual contributions, and a variety of benefit options for ... and application security + 5 years' experience with web protocols and Linux /Unix tools and architectur + 5 years' hands-on experience building and administering… more
    SAP (10/24/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Albuquerque, NM)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, ... a Systems Administrator or similar role + Strong experience with Linux and Windows-based systems administration. + Knowledge of cloud platforms (AWS, Azure,… more
    General Dynamics Information Technology (09/16/25)
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  • Senior Cloud System Administrator

    ManTech (Hanover, MD)
    ManTech seeks a motivated, career- and customer-oriented ** Sr ** **Cloud System Administrator ** to join our team in **Hanover, MD.** Our team delivers enterprise ... contexts **Minimum Qualifications:** + 20+ years of experience as a Systems Administrator or Cloud Engineer supporting programs and contracts of similar… more
    ManTech (12/10/25)
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  • Senior Systems Administrator

    Belcan (Cincinnati, OH)
    … (MCSA/MCSE) or equivalent (eg, Azure Administrator ). * Red Hat Certified Engineer (RHCE) or equivalent advanced Linux certification. * CompTIA Security+ (or ... Senior Systems Administrator Job Number: 361641...from scratch and designing complex Active Directory environments. * Senior -level experience with Linux system administration, networking,… more
    Belcan (12/07/25)
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