system administration jobs in dallas, tx

Mainframe System Administration Engineer - W2 Only - Onsite

Plano, Texas

•

Today

Title: Mainframe System Administration Engineer (z/OS Focus) Location: Plano, TX Position Type: Contract (Minimum 9 months, possible extension; conversion uncertain) Work Schedule: 5 days/week Required Skills: Experience with IBM software for installation, maintenance, and supportStrong background in infrastructure software implementationHands-on experience installing and maintaining:z/OSCA-7Control-MExperience with Dynatrace for system monitoringScripting ExperienceThanks Nick Arthur - Nizam 5

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Full-time

Depends on Experience

Data Center / VMware System Admin

Hybrid in Dallas, Texas

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29d ago

We are looking for 2 System Admins for positions based out of the Dallas area. The position is expected to be a 6-12 month data center migration project on site 2-3 days a week and with 25% nights/weekends. Some more details are below. Please let me know if you are interested and when a good time is to get in touch with you. Thanks for your time. EXPERIENCE: 5+ years of enterprise infrastructure experience in production environments.3+ years of VMware administration in enterprise environmen

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Contract

Depends on Experience

Infrastructure Engineer(Texas)

Irving, Texas

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8d ago

Role :Infrastructure Engineer Location: Irving, TX (Onsite) Local candidates only In this role, you will: Independently design, implement, and manage secure, highly available HashiCorp Vault platform with minimal oversight from lead engineers. Contribute to end-to-end automation of Vault provisioning, configuration, and lifecycle management using Ansible and Terraform Develop and enforce platform standards for secrets management, authentication, authorization, and Vault best practices across the

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Contract

Depends on Experience

Mainframe Systems & Automation Engineer (z/OS | Sysplex | Network)

Hybrid in Plano, Texas

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16d ago

Location: Plano, TX (Hybrid) Duration: Full Time Opportunity Job Description: We are seeking a highly skilled Mainframe Systems & Automation Engineer with strong expertise in z/OS system programming, network (SNA/TCP-IP), infrastructure support, and automation.This role is responsible for maintaining, optimizing, and automating mainframe environments across LPARs, Sysplex, and enterprise data centers, ensuring high availability, performance, and operational efficiency.The ideal candidate will ha

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Full-time

$110,000 - $150,000

Traveling System Admin

Dallas, Texas

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Today

Join a growing healthcare company as an IT Systems Administrator in a 6-month contract-to-hire role based out of Dallas, Texas. This is a true jack-of-all-trades position for a technically versatile professional who thrives in a hands-on, fast-moving environment. You'll travel to healthcare offices across the United States - up to 75% travel required - helping set up and support infrastructure including VoIP systems, Fortinet networking equipment, and Windows-based systems. Compensation is $40-$

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Contract

USD 40.00 - 45.00 per hour

Production Support

Irving, Texas

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Today

Outstanding long-term contract opportunity! A well-known Financial Services Company is looking for a Systems Operations Engineer in Irving TX or Charlotte NC (Hybrid). Work with the brightest minds at one of the largest financial institutions in the world. This is long-term contract opportunity that includes a competitive benefit package! Our client has been around for over 150 years and is continuously innovating in today's digital age. If you want to work for a company that is not only a house

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Contract

$61.69 - $69.51

Systems Engineer - V

Irving, Texas

•

Today

Location: Irving, TX Salary: $60.00 USD Hourly - $67.00 USD Hourly Description: Overview We are seeking a highly experienced Senior Systems Operations Engineer to manage, monitor, and optimize enterprise-level CXP systems. This role is critical to ensuring system reliability, performance, and operational efficiency across complex order workflow journeys. The ideal candidate has strong systems engineering expertise, automation skills, and a proactive mindset for identifying and resolving perf

Contract

USD 60.00 - 67.00 per hour

ERP Systems Administrator

Dallas, Texas

•

Today

Mission Statement: Uplift's mission is to create and sustain public schools of excellence that empower each student to reach their highest potential in college and the global marketplace and that inspire in students a life-long love of learning, achievement, and service in order to positively change their world. Primary Purpose: To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the kn

Full-time

Licensed Professional Engineer, Electrical System Operations

Dallas, Texas

•

Today

WHY UT SOUTHWESTERN? With over 75 years of excellence in Dallas-Fort Worth, Texas, UT Southwestern is committed to excellence, innovation, teamwork, and compassion. As a world-renowned medical and research center, we strive to provide the best possible care, resources, and benefits for our valued employees. Ranked as the number 1 hospital in Dallas-Fort Worth according to U.S. News & World Report , we invest in you with opportunities for career growth and development to align with your future go

Full-time

Assistant Chief Engineer

Irving, Texas

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Today

Job Title Assistant Chief Engineer Job Description Summary Responsible to ensure the proper efficient operations and maintenance of the mechanical electrical and plumbing systems for the assigned facility. The performance of all necessary maintenance and operational tasks are developed to assure maximum life and reliability of all mechanical/ electrical/plumbing systems. Typically, this position does not have a Chief Engineer on-site at the building and is sometimes the solo engineer at the bui

Full-time

USD 34.43 - 40.50 per hour

Infrastructure Support / Server, VMWare, AD

Irving, Texas

•

Today

RESPONSIBILITIES: Kforce's client, a national organization is seeking an Infrastructure Support/Server, VMWare, AD, etc. to join its Technical Services/Infrastructure team based onsite in Irving, TX. This is a senior, hands-on role that goes beyond traditional IT support, blending field-based work, systems administration, and hardware ownership across hundreds of distributed locations nationwide. This is a contract-to-hire opportunity with long-term growth potential. The work schedule is Monday-

Contract

$35 - $40 hourly

Data Engineer

Richardson, Texas

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Today

Job Title: Data Engineer (Snowflake / SQL / R / DBT) Location: Richardson, TX Hybrid (2-3 days/week on-site) Job Summary: STAFFXPERT LLC is seeking a Data Engineer on behalf of our client in Richardson, TX. The ideal candidate will design, develop, and maintain data pipelines, consolidate data from multiple sources into centralized platforms, and perform data analysis and reporting using SQL and R. This role requires strong analytical skills, advanced SQL expertise, and experience with Snow

Full-time, Part-time, Contract, Third Party

Sr. PWE System Administrator (Onsite)

Richardson, Texas

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Today

Date Posted: 2026-03-30 Country: United States of America Location: US-TX-RICHARDSON-461 ~ 3200 E Renner Rd ~ RENNER BLDG 461 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required on day 1 At RTX, the world largest aerospace and defense com

Full-time

USD 107,500.00 - 204,500.00 per year

UKG System Analyst

Dallas, Texas

•

Today

Full-time

Product Integration Lead, Incident Recovery Operations (Unit 42)

Arlington, Texas

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Today

Our Mission At Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place. Who We Are In order to be the cybersecurity partner of choice, w

Full-time

USD 183,000.00 - 252,000.00 per year

Manager Procurement Systems

Irving, Texas

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Today

Compensation Type: Yearly Highgate Hotels: Highgate is a leading real estate investment and hospitality management company with over $15 billion of assets under management and a global portfolio of more than 400 hotels spanning North America, Europe, the Caribbean, and Latin America. With a 30-year track record as an innovator in the hospitality industry, this forward-thinking company provides expert guidance through all stages of the property cycle, from planning and development through recapi

Full-time

Manager Procurement Systems

Irving, Texas

•

Today

Full-time

Technology Solutions Admin

Dallas, Texas

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Today

Job Description The Technology Solutions Administrator plays a critical role in ensuring the stability, performance, and continuous improvement of the firm's SaaS platforms and internal IT systems. Reporting to Technology leadership, this role is responsible for administering, optimizing, and enhancing cloud?based applications and system integrations that support both internal teams and external users. The Technology Solutions Administrator ensures systems operate efficiently and securely while

Full-time

Engineering - DXR Engineering - Senior Scheduling Platform Production Engineer - Dallas - Vice President

Dallas, Texas

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Today

Job Description The Runtime Platforms team delivers a highly available and scalable ecosystem for Goldman Sachs engineers worldwide, enabling them to run workloads across various compute platforms. As part of the firm's strategic move to increase the usage of containerization to package, deliver and run software, the runtime team plays a critical role in ensuring that we offer container platforms that are secure, reliable and operationally inexpensive so that business teams can focus on deliver

Full-time

IT Financial Systems Manager

Dallas, Texas

•

Today

Description We are looking for an experienced ERP Integration Manager to oversee and enhance the functionality of financial systems within our organization. This role requires a strategic thinker who can effectively bridge the gap between finance and technology, ensuring seamless system operations, compliance adherence, and improved reporting capabilities. The ideal candidate will be responsible for driving innovation, optimizing workflows, and leveraging data insights to support key business de

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Full-time

USD 130,000.00 - 170,000.00 per year

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system administration jobs in Dallas, TX, USA