• Linux System Administrator

    ManTech (San Antonio, TX)
    MANTECH seeks a motivated, career and customer-oriented **Linux** ** Systems Administrator ** to join our team in **San Antonio, TX** supporting the Linux ... Services hosted in multiple cloud environments. + Provides Tier I/ II and Tier III (Escalation to Architecture Team) resolution...degree. + 10+ years' experience as a Linux System Administrator with a strong knowledge of Red Hat 8… more
    ManTech (08/16/25)
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  • Network Administrator - Senior

    GovCIO (San Antonio, TX)
    **Overview** GovCIO is currently hiring for a Senior Network Administrator at Fort Sam Houston, San Antonio, Texas. This person will be part of a team that provides ... Army North (ARNORTH)'s computer networks to ensure proper administration, maintenance, and security . + Collaborate with other IT staff and company employees to… more
    GovCIO (07/31/25)
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  • Service Desk Analyst II

    SHI (Austin, TX)
    …thrive - in our offices or yours.** **Job Summary** The Service Desk Analyst II provides both Level 1 and Level 2 technical support to end-users, efficiently ... and basic server-side troubleshooting. + Experience with incident and request management systems (eg, ServiceNow, Remedy, Jira Service Desk). + Strong analytical and… more
    SHI (08/08/25)
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  • Engineer II , Cloud

    CARMAX (Plano, TX)
    …innovation is new digital products. We are seeking a motivated and detail-oriented Linux Systems Engineer to join our Enterprise Systems team. This role is ideal ... and health across Red Hat Linux environments. + Apply patches, updates, and security fixes using Red Hat Satellite for centralized lifecycle management. + Manage… more
    CARMAX (08/08/25)
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  • Multi-Function Info Systems (Level 3)…

    Lockheed Martin (Fort Worth, TX)
    …be required to cross\-train across multiple functions \(Database, Network, Systems , Security , Mission Planning Administration\) \- Multi\-Function Information ... higher with investigation within the last 6 years \* Completed DoD IAT Level II certification \( Security \+, CySA\+, or CCNA\)\. \* IT experience of any… more
    Lockheed Martin (08/15/25)
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  • Systems Engineer Senior - Level 3

    Lockheed Martin (Fort Worth, TX)
    **Description:** You will be the Systems Engineer Senior for the F\-35 Mission Planning Environment \(MPE\) Hardware and Software Integration Team \(HSI\) in Fort ... MPE environment\. The MPE team provides F\-35 ground mission planning, mission debrief, security and sensor reprogramming capabilities\. The HSI team is a team of… more
    Lockheed Martin (07/26/25)
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  • Cloud Computing Specialist (CCS) SME

    ASM Research, An Accenture Federal Services Company (Austin, TX)
    …information security incidents to determine extent of compromise to national security information and automated information systems . + Defines security ... in computer network vulnerabilities. + Configures and validates secure systems , tests security products/ systems to...Level: IT-I Critical Sensitive **Certifications:** + Computing Environment: IAT II or IAT III ( Security + or similar)… more
    ASM Research, An Accenture Federal Services Company (07/13/25)
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  • Software Engineer, Sr / Applications Admin…

    Lockheed Martin (Fort Worth, TX)
    …etc\. **Basic Qualifications:** Active DoD Secret Clearance DoD 8140/8570 Certification Level II \( Security \+ CE, CySA\+, CISSP\) Knowledge of Agile DevSecOps ... \(RHCSA\) * AWS Solutions Architect Associate * Microsoft Azure Administrator ** Security Clearance Statement:** This position requires a government… more
    Lockheed Martin (07/19/25)
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  • Senior Business Applications Manager

    ISC2 (Austin, TX)
    …environments. + Expertise in overseeing and implementing best practices for application security and compliance in cloud-based business systems . + Demonstrated ... business applications or enterprise technology teams. + Salesforce certifications (eg, Administrator , Platform App Builder, Platform Developer I/ II ), preferred.… more
    ISC2 (08/15/25)
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  • Cloud Engineer

    GovCIO (Austin, TX)
    …+ High School with 10+ years (or commensurate experience). + IAT level II certification (ie, CompTIA Security +(CE)) + Computer Environment Certificate (AWS, ... **Overview** GovCIO is currently hiring for a Hybrid Remote Cloud Administrator to configure, deploy, refine, and administer AWS-based resources using both Microsoft… more
    GovCIO (07/02/25)
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