IT Systems Administrator III
T. D. Williamson
TDW Job Opportunity
At TDW we put people first - that means working everyday to ensure the pipelines that run through our communities are operating safely and reliably. What sets us apart is our expertise, experience and commitment.
Each day we dedicate ourselves to treating each other, our customers and our community with care and respect.
Responsible for maintaining and supporting the integrity of enterprise computer systems and applications.
Key Responsibilities
Primary duties may include, but are not limited to:
- 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.
- Use system orchestration tools and techniques to facilitate automated and consistent configurations, management, testing, deployment, and operations of physical and virtual devices within the network.
- Identify and resolve issues by troubleshooting local and cloud infrastructure.
- Maintain connectivity and virtual connections to public clouds such as Azure and AWS.
- Work with others in creating system strategy and architecture.
- Communicate with network users as needed.
Experience
- Bachelor's degree in computer science or information systems and five (5) to ten (10) years of customer-facing support experience or any combination of education and experience, which would provide an equivalent background.
- 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, Skills, and Abilities
- 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.
- VMware and Hyper-V virtualization
- PowerShell
- 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.
- ...and supplier of flight simulators, visual systems and displays to commercial, government... ...Purpose of Position The System Engineer III supports Aircrew Training System (ATS)... ...Regulations (ITAR) and/or the Export Administration Regulations (EAR). Employment consideration...SuggestedPermanent employmentContract workFor contractorsFor subcontractorWork at office
- ...Sales, Production, Project Management Primary Responsibility: We are seeking a highly skilled and detail-oriented Project Engineer III to join our team. The Project Engineer III works at the intersection of sales and engineering, helping our clients understand and...SuggestedWork at office
- ...JOB SUMMARY: The IT Systems Administrator is responsible for the secure operation, maintenance, and continuous improvement of the organization's IT infrastructure with a strong emphasis on cybersecurity, compliance, and CMMC (Cybersecurity Maturity Model Certification...SuggestedContract workFor contractorsWork at officeLocal areaShift work
- ...NOC Engineer – Tier III Department: Networks Operations POSITION... ..., switches, and optical systems. Conduct proactive network... ...s degree in computer science, IT, or equivalent experience preferred... ...provide the Social Security Administration (SSA) and, if necessary, the...SuggestedFull timeCurrently hiringWork at officeLocal areaRemote workMonday to FridayNight shift
- ...Enterprises, LLC, is seeking a Desktop Technician III to provide advanced technical support for... ...ensures the reliable operation of desktop systems, mobile devices, and network... ...Maintain compliance with organizational IT policies, security standards, and federal...SuggestedWork at officeLocal areaRemote work
- ...Electrical Engineer III At Key Talent Partners, we are your ultimate partner in recruiting and staffing. Whether you're searching... ...Engineer, you'll lead the design and optimization of electrical systems that power essential infrastructure—pipelines, compressor stations...Work at officeVisa sponsorshipRelocation package
- ...Electrical Engineer III/Senior Williams is committed to creating a diverse and inclusive environment and is proud to be an equal... ...III/Senior, you'll lead the design and optimization of electrical systems that power essential infrastructure—pipelines, compressor...Work at officeWork from homeRelocationFlexible hoursShift work1 day per week
- ...Loan Servicing Specialist III Req ID: 78143 Location: Denver -DEN, Oklahoma City... ...infrastructure modernization. They excel in system integration, secure data handling, and... .... You will work with Credit Administration to reflect credit deterioration accurately...Bank staff
- ...Engineer, you'll lead the design and optimization of electrical systems that power essential infrastructure-pipelines, compressor stations... ...Preferred: Master's degree in electrical engineering III: Required: Bachelor's Degree in Electrical Engineering field...Work at officeWork from homeFlexible hours1 day per week
- ...Point-to-Point (P2P) validations from SCADA displays through HMI systems to field devices (RTU/PLC), ensuring signal integrity and... ...intended between systems. Coordinate validation activities with IT/SCADA support teams, Pipeline Control personnel, and Field Operations...
- ...Job Description Job Description Our client is seeking a Systems Administrator II to support operational readiness by performing Point‑to‑Point (P2P) validations between SCADA/HMI displays and field devices such as RTUs and PLCs. This role ensures that signals,...Contract workRelocationVisa sponsorship
- ...Clinic is a comprehensive mental healthcare system providing acute inpatient care,... ...Summary: We are seeking a skilled System Administrator to join our hospital's Information Technology... ..., optimizing, and securing the critical IT infrastructure that supports patient care...Full timeFor contractorsImmediate startRemote workWeekend work
- ...Responsibilities: - Provide senior-level administration and operational support for ServiceNow... ..., user roles, access controls, and system enhancements within the ServiceNow platform... ..., standardization, and transparency of IT services. - Support enterprise IT/OT service...Minimum wageContract workTemporary workWork experience placementRemote work
- ...Title Provide onsite and remote support to our clients who have critical response time requirements for their business technology systems. You will work independently and as part of a team to answer service desk calls, urgently analyze technical issues, troubleshoot...Work at officeRemote work
$70k - $80k
...Layer 2/3 switching, routing, and related systems) Support the design and... ...years of hands-on network engineering or administration experience ~ Strong understanding of core... ...CCNA) preferred Why choose Addison IT? Pay: We negotiate high salaries using...Permanent employmentWork at officeLocal area- ...and removal of accounts across supported systems. - Identify inactive or non-compliant... ...deprovisioning in an enterprise ICAM/IAM or system administration environment using documented procedures.... ...requests, incidents, and tasks using an IT service management (ITSM) or ticketing...Minimum wageContract workTemporary workWork experience placementRemote workShift work
- ...Profile Code: TCS220, T4, Band 7 Job-Specific Essential Duties and Responsibilities: - 7+ years of system administration experience within enterprise IT environments - Execute CVE-based patching by severity across client, server, cloud, and on-prem...Minimum wageContract workTemporary workWork experience placementRemote work
- ...technical documentation, as required. -Provides guidance, direction and assists with organizing the activities of fellow system and database administrators within Epic operational, analytic, and client systems environments. -Decision Making: Independent judgment in...
- ...Network Administrator - I.T. - Tulsa Job Category: Information Technology Requisition Number... ...science, Management of Information Systems, Information Technology, or equivalent education... ...functioning of the network and enforces IT network standards. Keeps up to date...Full timeWork experience placementWork at officeLocal areaRemote work
- ...Salesforce System Administrator Warren Equipment Company is seeking a dynamic Salesforce System Administrator to play a key role in developing, supporting, and enhancing Warren's Salesforce system. This position will be responsible for establishing best practices in...Afternoon shift
$104.7k - $130.91k
...Systems Engineer II Job Type: Corporate Office Location: TULSA, OK, US, 74134 Primary... ...-level engineering, implementation, administration, support, documentation and design for server... ...in Organization Reports to: Sr. IT Program Manager Directly supervises: N/A...Work at office- ...support to users outside regular business hours. Works with other IT teams to diagnose and resolve IT end user issues. Minimum... ...experience. Licensure, Registration and/or Certification: Off-campus system support duties will require use of a private vehicle. A valid...Full timeWork experience placement
- ...The Digital Assets & Collections Database Administrator is responsible for the operation and... ...of digital asset and collections-related systems. On the imaging side, the position ensures... ...the ability to engage productively with IT staff, vendors, and project stakeholders...
$45 - $60 per hour
...distribution, underground residential distribution (URD), reconductoring, asset replacement projects, and underground cable/conduit systems. Design complex overhead and underground distribution projects in both urban and rural environments in full compliance with...Permanent employmentTemporary workWork at officeRemote workMonday to Friday- ...Full-time Description NOW HIRING-IT SPECIALIST LIFE Senior Services | Full... ...who enjoys solving problems, improving systems, and helping people succeed? LIFE Senior... ...technology equipment. Support Microsoft 365 administration, user account management, and technology...Full timeImmediate start
$40 per hour
Position Type: Part-time Instruction Date Posted: 5/4/2026 Location: Riverside Campus Position Description: ~3 to 5 years of industry experience with Cisco routing and switching required. ~ CCNA or higher Certification required. ~ Ability to...Hourly payTemporary workPart timeShift workAfternoon shift- ...that powers the future of energy! We’re building cutting-edge systems that deliver reliable power directly to hyperscale data centers;... ...experience in the natural gas or petrochemical industry Engineer III: ~ Required: Bachelor’s Degree in relevant Engineering field...Work at officeWork from homeFlexible hours1 day per week
- ...Responsibilities for this Position Position Title: Operations Engineer III Date: May 14, 2026 Location: Tulsa, OK, US Company: Gulfstream Aerospace Corporation Operations Engineer III in GAC Tulsa Unique Skills: Top Candidates will have...Full timeShift work
- ...System Engineer - IT - Hospital - Tulsa Job Category: Information Technology Requisition Number: SYSTE001154 Posted: October 7, 2025 Full-Time On-site Council Oak Comprehensive Healthcare (Tulsa) 10109 E 79th St Tulsa, OK 74133, USA Description MINIMUM...Full timeWork experience placementWork at office
- ...organize, lead, and participate in (1) the elaboration of top-level systems, software, and hardware designs into the detail design level... ...: Technical supervision as described above. No administrative supervision responsibilities. QUALIFICATION REQUIREMENTS:...Odd jobContract workFor subcontractorWork at officeShift workWeekend work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to IT Systems Administrator III. Be the first to apply!
- system admin Tulsa, OK
- IT administrator Tulsa, OK
- systems administrator Tulsa, OK
- server administrator Tulsa, OK
- enterprise administrator Tulsa, OK
- IT account executive Tulsa, OK
- IT network Tulsa, OK
- information technology and services consultant Tulsa, OK
- IT governance analyst Tulsa, OK
- information technology graduate Tulsa, OK


