- Oracle (Austin, TX)
- …teams. **Requirements:** + Seeking over 10+ years of experience working with Windows , Unix/Linux Servers and system administration + Must have background ... looking for someone who flourishes working in large-scale, distributed systems and is always looking to identify and implement...to understand, debug scripts such as Unix shell scripts, Windows PowerShell, Perl and Python from a system… more
- NTT America, Inc. (Austin, TX)
- …for performance, and resource utilization. **Security & Compliance** + Enforce Windows system security best practices, including access control, encryption, ... members. **Key Responsibilities** **Cloud Operations & Support** + Provide support for Windows -based systems across multiple cloud environments (AWS, Azure, GCP,… more
- Toyota (Plano, TX)
- …hardware and software inventory reporting to maintain accurate asset records. + Manage Windows system upgrades, including drivers, firmware, and BIOS updates, to ... Standards:** + Establish and maintain device standards, including configurations for operating systems (iOS, Windows , Linux, etc.), browsers, and group policies… more
- BEAT LLC (San Antonio, TX)
- …or PenTest+ or Security+ or GSEC, CISSP Certification: Microsoft Certified: Azure Administrator Associate or Microsoft Certified: Windows Server Hybrid ... reduces risk exposure and strengthens the protection of mission-critical healthcare IT systems across the Military Health System . Conduct vulnerability scans and… more
- Straight Edge Technology, Inc. (Corpus Christi, TX)
- …a team member that is excited about working at an MSP More specifically, we need a System Administrator that is Humble, Hungry, and Smart! Do you want to work at ... in team and company meetings. + Install, configure, test and maintain operating systems , application software and system management tools + Proactively ensure… more
- CACI International (San Antonio, TX)
- …a wide variety of IT systems . We are seeking a qualified System Administrator to provide support for the implementation, troubleshooting, and maintenance of ... System Administrator Job Category: Information Technology...management of UNIX, Linux, and Windows operating systems . + Installation and maintenance of operating system… more
- Lockheed Martin (Fort Worth, TX)
- …MS\-, X\- Windows , Linux, CCNA \- Demonstrated ALIS Network / System Administration experience \- Network administrator experience with experience in ... your future\! This role is for a lead Network Administrator with a System Administrator ...Extensive network operations and troubleshooting experience with Unix, Linux, Windows operating systems and network hardware \(e\.g\.,… more
- L3Harris (Greenville, TX)
- …Location: Greenville, TX Schedule: 9/80 Job Description: L3Harris is seeking a Linux Systems Administrator to support Mission System integration in ... Essential Functions: + Integrate with a team of multidiscipline, multileveled Systems Administrators supporting Linux, Windows , and Network operations +… more
- General Dynamics Information Technology (Fort Bliss, TX)
- …of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Systems Administrator - PDA GDIT is seeking highly experienced and ... qualified Senior Network Systems Administrator - Primary Domain ...Hypervisors (HV), Endpoint Security Solution (ESS) servers, Network Management System (NMS) servers, Assured Compliance Assessment Solution (ACAS) Security… more
- Corning Incorporated (TX)
- Regional Security System Administrator **Date:** Nov 12, 2025 **Location:** McAllen, TX, US, 78501Texas, TX, US **Company:** Corning Requisition Number: 71770 ... drive cleaner, safer, and smarter transportation **Role Purpose** A regional security systems administrator /project manager plays a critical role in ensuring the… more