22 plant controller jobs at 19 companies in San Marcos, TX
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Plant Engineer, Controls
San Antonio, Texas, United States
OnsiteFull Time
VoltaGrid: Provides mobile microgrids and natural gas-powered generation solutions.
5+ YOE5+ years in power generation or plant engineering, strong understanding of electrical/mechanical systems and controls, troubleshooting and root cause analysis skills, safety-focused, strong communication, ability to travel and support rotational coverage.
Heidelberg MaterialsFrankfurt Stock Exchange: HEI: Manufactures and supplies cement, aggregates, and ready-mixed concrete.
Monitor and control plant operations, respond to alarms, troubleshoot equipment, coordinate with field personnel, and ensure safety and environmental compliance.
J&J Worldwide ServicesNYSE: CBRE: Provides facilities maintenance and engineering services to federal agencies.
Operate and maintain boilers, chillers and plant equipment; read gauges, adjust controls, perform repairs, water treatment, and maintain logs; computer skills with Word/Excel/PowerPoint/Outlook; able to lift 50 lbs and pass background checks.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Facility Computerized Maintenance Management System (CMMS)
CRHNYSE: CRH: Manufactures and distributes diversified building materials and construction products.
2+ YOE2 years ready mix experience, team leadership, safety and compliance knowledge, computer proficiency with batching/billing systems, ability to perform quality control and TXDOT requirements; Texas Certified Plant Inspector or willing to obtain.
Sequoia Services: Specialized heavy civil construction and environmental remediation solutions provider.
Experienced operator for mobile concrete batch plants with knowledge of mix designs, batching systems, quality control, mechanical troubleshooting, basic maintenance, and ability to work on large civil projects; must be able to climb and lift up to 50 lbs.
Controller, Liquid Pipeline (9420 W. Sam Houston Pkwy)
Houston or San Antonio
OnsiteFull Time
Enterprise Products PartnersNYSE: EPD: Provides midstream energy services for natural gas and crude oil.
Requires minimum college coursework (60 credit hours) with relevant oil & gas, plant, or air-traffic controller experience or on-the-job pipeline controller experience; associates degree preferred; 2-3 years industry experience preferred; basic computer skills; must pass background, DOT drug screen, math/mechanical aptitude and COBRA test if <3 yea...
AR Utilities & Excavation: Provider of commercial underground utility and excavation construction services.
3+ YOE3+ years in concrete production or volumetric operations, experience supervising staff, strong knowledge of mix designs and quality control, valid driver's license, Microsoft Excel/Outlook proficiency, excellent communication and organizational skills.
Sr Engineer II, Plant Controls (Austin, TX, US, 78701)
Austin, Texas, United States
$155k-$165k/yrOnsiteFull Time
RWEXetra: RWE: Generates electricity through wind, solar, and conventional power plants.
12+ YOE12+ years in control systems and SCADA; Bachelor's in Electrical/Mechatronics/Control Engineering; strong networking, RTU/config, documentation; travel up to 20%; renewable energy experience preferred.
SCADA, RTU, networking, IP addressing, VLANs, fiber, Ethernet, switches
Zachry Construction: Builds heavy civil infrastructure like highways and bridges.
1+ YOEMinimum 1 year heavy highway/road/concrete/bridge construction experience; ability to lift up to 50 lb; operate hand and power tools; familiarity with traffic control/flagging; safety-focused and able to work outdoors.
Head of Product Engineering, Power Systems Controls & EMS
Austin or Texas
$15k/yrOnsiteFull Time
TAR: Building modular, off-grid renewable power systems for AI data centers.
6+ YOERequires 6+ years in plant controls, PPC, or EMS engineering; advanced converter-control expertise; EMT studies; plant controller and EMS design; HIL validation; vendor specifications; and islanded commissioning experience.
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Experience engineering mechanical/HVAC systems for data centers or industrial plants, dynamic thermal modeling, field validation, risk quantification, and collaboration with controls engineers.
Darling IngredientsNYSE: DAR: Produces sustainable ingredients from animal by-products and organic waste.
1+ YOEPerforms preventive and corrective plant maintenance including welding, piping, motor and pump repair, VFD and control circuit diagnosis, forklift operation; HS diploma/GED and 1+ years experience preferred.
ITWNYSE: ITW: Global manufacturer of specialized industrial equipment and consumables.
Provide field installation, maintenance and service of ionization/static control equipment in customer plants; read schematics; use hand tools; lift up to 100 lbs; valid driver\u000class and ability to travel extensively.
Microsoft Word, Microsoft Outlook, Microsoft PowerPoint, Microsoft Excel, CPM
CSP: Manufacturer of lightweight composite components for the transportation industry.
1+ YOEPerform plant maintenance on electronic, hydraulic, pneumatic, and mechanical systems; troubleshoot controls; perform PMs; use hand and power tools; welding and machine work; Microsoft Office proficiency; 1+ years related experience or training.
Lower Colorado River Authority: Public utility providing energy, water, and community services.
7+ YOESeven+ years in real-time or field operation/control of electric transmission/distribution or power plant operations; NERC System Operator Certification (or equivalent); degree in electrical/electronics fields may substitute per guidelines; fluent English.
Bakerly: Produces and sells authentic French-style brioche and crêpes.
3+ YOEBachelor's degree in finance/accounting/business; 3+ years manufacturing/plant finance or cost controlling; advanced Excel; experience building reports/dashboards; familiarity with SAGE and Power BI preferred; strong analytical and communication skills; full professional English.
Aalo Atomics: Developing mass-manufactured small modular nuclear reactors for clean energy.
7+ YOE7+ years facilities/plant maintenance experience across electrical and mechanical systems; ability to troubleshoot HVAC, plumbing, motors, compressors, hydraulics, pneumatics, building controls; read schematics/P&IDs; lift 30 lbs; US-based/onsite in Austin.