- Citigroup (Irving, TX)
- …are seeking an accomplished and technically astute Level 3 Linux System Administrator to join our high-performance infrastructure team. This individual will serve as ... a subject matter expert (SME) on Linux systems , providing deep operational insight, advanced troubleshooting, performance tuning and capacity planning. Demonstrate a… more
- United Airlines (Houston, TX)
- …team and our customers, and travel the world using our extensive route network . Come join us to create what's next. Let's define tomorrow, together. **Description** ... maintain integrations between ServiceNow FSM and other internal or third-party systems . . Provide technical expertise and troubleshooting for complex issues related… more
- Lockheed Martin (Fort Worth, TX)
- …and monitoring \* Maintaining smooth, secure operation of multi\-user computer systems through coordination with peers, Tier2 and engineers \* Desktop and ... Server re\-image, troubleshooting, account maintenance \* Regular monitoring of systems /applications for availability and performance \*Computer infrastructure designs that… more
- TekSynap (Corpus Christi, TX)
- …projects. + Proven experience analyzing, designing, and managing WAN and wireless network systems . **Certifications** + Relevant certification from a nationally ... CCNP, or CCIE, or equivalent certifications from other vendors. + Certified Wireless Network Administrator (CWNA) certification required within 180 days of base… more
- Prime Healthcare (Weslaco, TX)
- Overview HEALTHCARE NETWORK ADMINISTRATOR We are seeking a Healthcare Network Engineer, sometimes referred to as a Network Administrator , IT ... certification preferred. Advanced knowledge of Windows Server and Desktop Operating Systems . Qualifications EDUCATION, EXPERIENCE, TRAINING 1. Two ( 2 ) or… more
- Community Hospital Corporation (Plano, TX)
- …secure operation of CHC and supported hospitals' computer networks. The Network Administrator designs, installs, configures, supports, optimizes, maintains, and ... the Corporate IT Operations Manager and works closely with Systems Administrators and/or Network Administrators within CHC...in a mid to large scale environment required + 2 years' experience in Cisco/Meraki network planning… more
- Lockheed Martin (Fort Worth, TX)
- …* Upgrading system hardware and startup/shutdown of rack components * Network administrator experience with experience in Layer 2 and 3 Networking * Spanning ... related discipline, or equivalent experience/combined education **Desired Skills:** * Systems administration experience with servers and network … more
- American Airlines (Dallas, TX)
- …experience/training + 2 years of experience as a cloud infrastructure engineer or administrator + 2 years of experience in cloud cost management and/or cloud ... projects. **What you'll do** Provides on-going support for existing systems + Assists with the development of financial and...years of experience as a cloud infrastructure engineer or administrator + 3+ years of experience in IT financial… more
- PenFed Credit Union (San Antonio, TX)
- …with the capability to integrate with other internal and external IT systems . + Implement various requirements for OnBase Scripting, API calls and troubleshooting ... and privileges for OnBase/Nautilus -specific roles, such as user account administrator . Develops user groups accordingly. + Implement solutions to standardize our… more
- NTT America, Inc. (Austin, TX)
- …Responsibilities** **Cloud Operations & Support** + Provide support for Windows-based systems across multiple cloud environments (AWS, Azure, GCP, OCI). + Support ... etc.). **Collaboration & Documentation** + Work closely with application, security, and network teams for solution delivery and support. + Mentor junior engineers… more