IT Systems Administrator III
Job in
Tulsa, Tulsa County, Oklahoma, 74145, USA
Listed on 2026-06-26
Listing for:
01 TDW (US), Inc.
Full Time
position Listed on 2026-06-26
Job specializations:
-
IT/Tech
Systems Administrator, Cloud Computing: Infrastructure & Operations, Network Administrator
Job Description & How to Apply Below
Overview
Responsible for maintaining and supporting the integrity of enterprise computer systems and applications.
Key Responsibilities- Administers, installs, and troubleshoots a variety of operating systems and virtualization environments.
- Performs systems maintenance tasks, such as system back-up, recovery, and file maintenance.
- Schedules, installs, and tests system software upgrades.
- Configures software and resolves technical problems.
- Monitors and maintains software licensing and maintenance agreements.
- Contributes to moderately complex aspects of a project.
- Escalation point for IT operational issues related to server infrastructure environments.
- Uses system orchestration tools and techniques to facilitate automated and consistent configurations, management, testing, deployment, and operations of physical and virtual devices within the network.
- Identifies and resolves issues by troubleshooting local and cloud infrastructure.
- Maintains connectivity and virtual connections to public clouds such as Azure and AWS.
- Works with others to create system strategy and architecture.
- Communicates with network users as needed.
- Bachelor's degree in computer science or information systems and five (5) to ten (10) years of customer-facing support experience or an equivalent combination of education and experience.
- Experience in network design and administration.
- Experience working with WAN and SD-WAN implementation.
- Experience working with Azure network design and implementation.
- Experience working with Cisco network equipment.
- Knowledge of the following technologies:
Windows 10, 11, Windows Server 2008/2012/2016/2019/2022/2025, Active Directory, Office 365, Microsoft Teams, Exchange, Microsoft SCCM or Endpoint Management (Intune), Azure Arc, Azure, EntraID, and Azure Automation. - Experience with VMware and Hyper‑V virtualization.
- Proficiency in Power Shell.
- Knowledge of TCP/IP network design.
- Excellent written and verbal communication skills, including the ability to articulate task management priorities and issues.
- Excellent troubleshooting skills, including the ability to learn new technologies.
- Ability to work independently and collaborate effectively with others.
- Ability to influence and motivate others.
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