Last updated 2026-07-05

60 IT Systems Administration Jobs in Dallas, TX, United States

Browse 60 IT Systems Administration jobs across Dallas, TX, United States. Listings are updated hourly and include salary data where available.

Snapshot updated 1hr, 42m ago

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Google

Jul 2
Deployment Support Technician III, Cloud Supply Chain Services...
Midlothian, TX, United States mid
  • We empower Google customers with breakthrough capabilities and insights by delivering AI and Infrastructure at unparalleled scale, efficien…
  • Experience with performing component-level repairs and troubleshooting on IT equipment or in a similar role (e.g. systems administration, n…

9039 Verizon Business Ntwk Srvs LLC

Jul 2
Engr III, Security Engineer
Southlake, TX, United States mid Full Time $81k-155k/yr
  • What You'll Be Doing... As an Engineer III on the Network Intelligence Engineering and Operations team, you'll support the physical…
  • From supporting hardware deployments and field coordination to engineering the monitoring and alerting workflows our team depends on, you'l…

TEKsystems

Jul 2
Windows Server Engineer (Remote)
Dallas, TX, United States mid Contract $55-65/hr
  • REMOTE POSITION TEKsystems is currently looking for a Windows Server Engineer that has hosted application operational support experience in…
  • Must have 5+ years of experince: Windows Server experince Powershell Active Directory Job Type & Location This is a Contract…

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9111 Cellco Partnership

Jul 1
Engr III, Data Center Operations
Arlington, TX, United States mid Full Time
  • Performing financial tasks related to Data Center activity.
  • Experience in physical hands-on installation and troubleshooting of network transport, transmission and layer 1 network devices, including…

Insight

Jun 30
Services Technician Sr
Fort Worth, TX, United States mid Full Time
  • Performs server hardware support, troubleshooting. *.
  • About the role The Services Technician performs installation, modification, repair, testing and/or servicing on systems and communications…

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The University of Texas at Austin

Jun 30
Engineering Scientist
Dallas, TX, United States mid Full Time $140k/yr
  • Mentor and train junior engineers.
  • This position supports the design, deployment, and ongoing operation of all Linux‑based and cyberinfrastructure environments.

Atwell, LLC

Jun 26
Technology Specialist - Fort Worth
Fort Worth, TX, United States mid $30/hr
  • Job Description Respond to requests for technical assistance in person, phone & electronically.
  • Manage inventory for workstations, laptops, and other IT assets in the company tracking system.

Imprimis Group

Jun 26
Senior Manager, Infratructure Operations - Platform Engineer
Dallas, TX, United States senior Full Time $120k-150k/yr
  • High-impact role supporting enterprise infrastructure initiatives.
  • This is a highly visible, hands-on role supporting a global infrastructure environment across cloud, systems, networking, identity manageme…

UWorld, LLC

Jun 25
IT Systems Administrator
Coppell, TX, United States mid Full Time
  • Requirements 5+ years of experience in an IT Administrator or Network Administrator role.
  • Provide Tier 2/3 support for escalated IT issues across the organization.

Huntington

Jun 24
Storage Engineer III
Farmers Branch, TX, United States senior Full Time
  • Manage and maintain company's storage-based systems and deployment of storage technologies.
  • Administer hardware components for Dell/EMC, HP, IBM, and Pure Storage systems.

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ADT

Jun 23
Hyperconverged Infrastructure Analyst
Irving, TX, United States mid Full Time
  • Perform routine system administration tasks including patching, upgrades, monitoring, and lifecycle maintenance of HCI systems.
  • Support and troubleshoot infrastructure components including compute, storage, and network layers.

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Texas Instruments

Jun 23
Network Data Center Architect
Dallas, TX, United States mid
  • Key Responsibilities Data Center & Network Architecture Architect and standardize modern data center network designs optimized for scale, r…
  • Engineering Excellence & Collaboration Act as a technical authority and architectural advisor for data center networking initiatives.

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Teltonika

Jun 18
Networking and IoT Engineering Specialist | Networking Solutions
Irving, TX, United States mid Full Time
  • In this role, you will: Consult employees and clients on device- and solution-related technical issues.
  • Prepare technical documentation and technical tasks for internal and external use.

Supreme Lending

Jun 17
Systems Administrator
Dallas, TX, United States mid Full Time
  • Microsoft certifications in systems administration preferred.
  • This role helps ensure the reliability, performance, and security of on-premises and cloud-connected systems while collaborating with cross…

Digital Realty Global

Jun 17
Network Engineer
Dallas, TX, United States senior
  • Vacancies Locations Discover us Data Center Engineer sitemap Profile Sign Out American English Dansk Deutsch American English Español Franç…
  • Digital Realty is currently looking for a Network Engineer to join our IT Infrastructure team to work closely with our…

OOCORP OneOncology LLC

Jun 17
Tech Analyst II
Fort Worth, TX, United States mid Full Time
  • The Field Technician will spend the majority of their time traveling between practice sites to deliver in-person IT support and…
  • This role will serve as the primary on-site IT resource for practice locations, providing hands-on support for hardware, software, networki…

MCKESSON

Jun 15
Network Systems Administrator (Azure)
Irving, TX, United States mid $95k-158.3k/yr
  • Systems Engineering & Administration Maintain and troubleshoot enterprise-class systems, networks, and virtualized environments.
  • Education: 4-year degree in computer science or 4+ years of related experience Critical Skills: 4+ years' experience building cloud solutio…

Lennar Corporation

Jun 12
Service Desk Analyst
Irving, TX, United States mid Full Time
  • This role involves resolving hardware and software issues, managing data systems, and supporting internal client relationships.
  • The Onsite IT Technician I will handle routine technical problems and ensure timely and effective service.

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Capgemini

Jun 9
Senior Microfocus Enterprise SME
Irving, TX, United States senior $73.2k-174k/yr
  • This role will be responsible for configuring, maintaining, and optimizing Microfocus Enterprise Server and Enterprise Developer environmen…
  • Strong experience in Microfocus Enterprise Server Administration across Azure/GCP and on-prem environments .

Celestica International LP

Jun 9
Analyst, IT Infrastructure
Fort Worth, TX, United States mid
  • Detailed Description Performs tasks such as, but not limited to, the following: Provide technical support and perform maintenance Perform s…
  • Fundamental knowledge of networking concepts Good knowledge of infrastructure service management & diagnostic tools and processes Good know…

M.C. Dean, Inc

Jun 8
Associate Engineer 1
Fort Worth, TX, United States entry Full Time
  • The Engineer provides system programming and management support for large scale networking infrastructures.
  • The responsibilities include the administration and maintenance of high performance computer configurations as well as other systems and pe…

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DTCC Candidate Experience Site

Jun 3
Network Operations Engineer
Dallas, TX, United States mid Full Time
  • Minimum of 4 years of related experience Bachelor's degree preferred or equivalent experience Talents Needed for Success: Networking Operat…
  • Implement, and support new technologies within the network environment.

More roles at DTCC Candidate Experience Site

MB2 Dental

Jun 2
IT Infrastructure Manager
Carrollton, TX, United States mid Full Time
  • Position Summary: The IT Infrastructure Manager sets and enforces infrastructure standards for corporate and field environments, providing…
  • Key Responsibilities: Infrastructure Standards & Technical Governance: Establish and maintain enterprise infrastructure standards across al…

Humana

May 30
Lead, Network Architect
Dallas, TX, United States senior Full Time $129.3k-177.8k/yr
  • This person will provide network design, engineering and administrative support of both physical and virtual networking devices within our…
  • Planning, designing, and deploying new LAN/WAN network infrastructure and connectivity.

Lightning AI

May 27
Network Operations Center (NOC) Operator
Fort Worth, TX, United States mid $75k/yr
  • What We're Looking For Lightning AI is seeking Network Operation Center (NOC) Operators to support 24/7 operations across select high-perfo…
  • In this role, you will: Learn the fundamentals of data center operations, networking, and system reliability Gain exposure to large-scale…

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