Plant Maintenance Technician Jobs in Texas
Plant Maintenance Technician jobs in Texas are among the most active in the country, concentrated in petrochemical refining, food and beverage processing, and heavy manufacturing across the Gulf Coast and major inland corridors, with openings at every level from entry-level general maintenance to senior reliability technician. The densest hiring is in Houston, San Antonio, and Dallas-Fort Worth, where large employers like Valero Energy, Tyson Foods, and Dow have long-established Texas operations. Instrumentation upkeep, preventive maintenance program management, and PLC troubleshooting are the specialties drawing the most consistent demand. Scan the live roles below and apply to whichever ones fit.
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Our Company Promise
We are committed to provide our Employees a stable work environment with equal opportunity for learning and personal growth. Creativity and innovation are encouraged for improving the effectiveness of Southwest Airlines. Above all, Employees will be provided the same concern, respect, and caring attitude within the organization that they are expected to share externally with every Southwest Customer.
Job Description:
Southwest firmly believes that our People are our greatest asset, and Leaders within the Company support our People by ensuring all have equal opportunity for learning and personal growth. T he Supervisor Plant Maintenance manages and develops t heir Team of Plant maintenance Employees located Dallas, TX . This role will support the P roduction T eam in providing necessary maintenance at any of Southwest’s stations and present to Leadership . The Supervisor Plant Maintenance is a strong communicator who looks forward to leading an impactful Team.
Additional details:
The culture of Southwest Airlines means we value the camaraderie, collaboration, and innovation that occurs when we come together and interact face-to-face at our vibrant Campus. Due to the nature of this role, you would be required to work from our Houston facility during business hours.
U.S. citizenship or current authorization to work in the U.S. required and no current or future work authorization sponsorship available .
We’re committed to fair hiring practices and to making employment decisions without regard to race, color, religion, sex, sexual orientation, gender identity, gender expression, national origin, age, military or veteran status, disability, genetic information, or other legally protected characteristics.
Model the Southwest Way
Guide and lead Team Members using SWA talent management practices to coach, develop and engage Employees
Adhere to Company values and competencies to foster a Culture of inclusion, recognition, and support of a safe work environment
Invest in Leadership and self-growth through participating in continuous learning and development
Responsibilities
Monitor continuous work in multiple locations for the assigned region
Monitor and maintain approximately 1 million sq ft of Aircraft Hangar Facility across multiple cities
Coordinate multiple ongoing projects for facility repairs or improvements within the assigned region
Assure all work performed during the assigned shift is in accordance with approved maintenance procedures
Coordinate Plant maintenance requirements with all pertinent Company Departments and or Vendors when necessary
Review with Lead Mechanics the assigned work and adjusts them as required
Monitor productivity and labor hour requirements
Evaluate the need for required overtime, monitor sick leave, approve required payroll documents and take the appropriate action when required
Troubleshoot and diagnose the necessary repair for the following: plumbing, electrical, HVAC, refrigeration, roofing, irrigation, and other general facility repairs
May perform other job duties as directed by Employee’s Leaders
Knowledge, Skills, and Abilities
Knowledge of EPA regulations and guidelines for hazardous materials
Knowledge of Building and Fire Safety Codes
Skilled in written and verbal skills, including the ability to speak in a group situation
Skilled in reading and comprehending technical reports, instructions, and maintenance documents
Ability to manage and establish a positive attitude with assigned personnel
Ability to work in a stressful environment with multiple tasking and tight time-constraints Education
Required: High School Diploma or GED
Experience
Fully functioning, broad knowledge in:
Construction or facility repair project coordination
Preferred: Experience in Maintenance Connections, Maintenix, Ariba, SAP, and Concur.
Licensing/Certification
Required: Must hold or be able to obtain an Airport Driver’s permit
Physical Abilities
Ability to perform work duties from [limited space work station/desk/office area] for extended periods of time
Ability to use a computer and other office productivity tools with sufficient speed and accuracy to meet the demands of the job
Must be able to lift and move items up to 50 pounds on a regular basis
Ability to access restricted areas requiring climbing, crawling, and kneeling
Other Qualifications
Must maintain a well-groomed appearance per Company appearance standards as described in established guidelines
Must be a U.S. citizen or have the authorization to work in the United States as defined by the Immigration Reform Act of 1986
Must be at least 18 years of age
Must be able to comply with Company attendance standards as described in established guidelines
Must be able to travel and overnight stays 50% of the time
Pay & Benefits:
Competitive market salary from $125,900.00 per year to $139,900.00 per year* depending on qualifications and experience. For eligible Leadership and individual contributor roles, additional bonus opportunities are available and awarded at the discretion of the company.
Benefits you’ll love:
- Fly for free, as a privilege, on any open seat on all Southwest flights (your eligible dependents too)
- Southwest will help fund your 401(k)-retirement savings with Company contributions up to 9.3% of your eligible earnings**
- Potential for annual Profit-sharing contribution in the Southwest Retirement Savings Plan- when Southwest profits, you profit***
- Competitive health insurance for you and your eligible dependents (including pets)
- Southwest offers health plan coverage options that start from the very first day of employment. You will have 30 days to select and enroll in your health plan with coverage retroactively available to your first day of employment
- Explore more Benefits you’ll love: https://careers.southwestair.com/benefits
- Pay amount does not guarantee employment for any particular period of time
***Profit-sharing contributions are subject to Retirement Savings Plan vesting schedule and are made at the discretion of the Company.
Southwest Airlines is an Equal Opportunity Employer.
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Job Posting End Date
09/21/2026
See All 40 Plant Maintenance Technician Jobs in Texas
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Find JobsPlant Maintenance Technician Jobs by City in Texas
Where Texas roles are concentrated, by current openings.
Plant Maintenance Technician Job Market in Texas
A snapshot from current Texas openings, updated as new roles post.
Who's Hiring



Top Industries Hiring
- Chemicals & Materials
- Food & Beverage
- Government & Public Sector
- Healthcare & Medical Services
What Texas Employers Look For
The qualifications that appear most often in plant maintenance technician jobs across Texas.
- High school diploma or GED plus vocational or technical training in maintenance
- Hands-on experience with HVAC, electrical, plumbing, or mechanical systems
- Ability to read and interpret blueprints, schematics, and equipment manuals
- Familiarity with preventive maintenance software or CMMS platforms
- Comfort working in confined spaces and at heights with proper safety protocols
- Knowledge of OSHA safety standards and lockout/tagout procedures
Plant Maintenance Technician Jobs in Texas: Frequently Asked Questions
How do you become a plant maintenance technician in Texas?
Most Texas employers require a high school diploma plus a vocational certificate or associate degree in industrial maintenance, mechatronics, or a related trade from a community college such as San Jacinto College, Houston Community College, or Texas State Technical College. While Texas does not issue a single state license specifically for plant maintenance technicians, employers in petrochemical and refining sectors often expect a TWIC card and industry-recognized credentials like NIMS certifications or an electrician trainee registration with the Texas Department of Licensing and Regulation.
Which companies hire plant maintenance technicians in Texas?
Texas plant maintenance technician roles are posted by Heidelberg Materials, Vestis, and SRM Concrete and others right now, based on current listings on Migrate Mate as of September 2026. Texas's concentration of refineries along the Gulf Coast, large food processing facilities in the Central Texas corridor, and automotive and aerospace manufacturing plants in the Dallas-Fort Worth area creates steady demand across a wide range of established employers.
Which Texas cities have the most plant maintenance technician jobs?
Houston, Chico, and Dallas are the Texas cities with the most plant maintenance technician openings, driven by Houston's massive petrochemical and refining complex along the Ship Channel, Dallas-Fort Worth's dense manufacturing and distribution base anchored by logistics and automotive suppliers, and San Antonio's growing food processing and defense-adjacent industrial sector.
Are there remote plant maintenance technician jobs in Texas?
Yes, but they're rare. Plant maintenance technicians work hands-on with physical equipment, so most roles require an on-site presence. About 0% of plant maintenance technician openings tied to Texas are remote or hybrid as of September 2026, and those postings typically cover coordination, scheduling, or CMMS administration duties rather than direct maintenance work.
How can I get hired as a plant maintenance technician in Texas with little or no experience?
The most realistic entry path is enrolling in a two-year industrial maintenance or mechatronics program at a Texas State Technical College campus in Waco, Harlingen, or Marshall, then applying directly to maintenance helper or facilities assistant openings at Gulf Coast refineries, Tyson Foods or Pilgrim's Pride processing facilities, or large warehousing and distribution centers in DFW. Completing a registered apprenticeship through a Texas-based trade union or an employer-sponsored maintenance technician trainee program gives candidates a concrete edge over self-taught applicants.
Where can I find and apply to plant maintenance technician jobs in Texas?
You can find and apply to plant maintenance technician jobs in Texas on Migrate Mate, which lists current Texas openings across the state's refining, manufacturing, and food processing sectors. Search the listings, find roles that match your background and location, and apply directly to the ones that fit.
See All 40 Plant Maintenance Technician Jobs in Texas
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