Power Systems Engineer Jobs in Houston, TX
Power Systems Engineer jobs in Houston are in strong demand, concentrated in the Energy Corridor, Greenway Plaza, and the Texas Medical Center area across power generation, oil and gas, and utilities. Employers hiring right now include Sargent & Lundy, GAS GLOBAL SERVICES, and DNV. See the openings below and apply to the ones that match your experience.
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Job Title: Customer Technical Support Specialist – Electrical Power Systems
Job Description:
Trystar’s team members are our most important asset, and this position plays a critical role in achieving our strategic objectives. As a Customer Technical Support Specialist – Electrical Power Systems, you will serve as the primary technical support interface between customers and Trystar. Supporting the Customer Experience and Sales teams, you will be responsible for receiving, evaluating, and responding to customer technical inquiries. For both the Customer Experience and Sales team, you will act as an escalation point to resolve customer technical inquiries for products that are currently in the field and determine when a field service technician is needed to be dispatched to resolve a customer issue. You will have the opportunity to support all product lines that Trystar offers and grow your knowledge as our product offerings expand. This is a fantastic opportunity for a talented and motivated individual who is eager to share their knowledge with others and take the next step in their career.
We are looking for people who believe in our guiding principles and values of:
- Safety – We believe everyone should leave Trystar facilities in the same or better condition than when they arrived.
- Integrity – We’re honest, transparent, and committed to doing what’s right.
- Customer focus – We have relentless focus on our customers and their success.
- Right with speed – We use good judgement, make thoughtful decisions quickly, and execute them with purpose and intensity.
- Play for each other – We’re a team. We show up for each other and we know that through teamwork we achieve greatness.
- Champion change – We know adaptation and improvement are requirements to survive and to thrive.
- Enjoy the journey – We create an environment where our team feels appreciated and has fun along the way.
In this role you will get to:
- Receive and respond to calls, web submissions, and emails regarding technical questions on Trystar’s products
- Manage field services for commissioning, start-up, preventive maintenance, troubleshooting, and repair
- Work directly with customers on replacement part identification, quoting and ordering
- Work directly with customers to respond to service calls and determine best path to resolve customer issue
- Coordinate with both direct and 3rd party technicians to schedule and coordinate execution of field service calls
- Provide real-time support for customers, installers, and technicians in the field via phone or video calls
- Intake, update and respond to customer inquiries via a case management system, such as SalesForce
- Enter and manage Quotes, Sales Orders, RMA, and Service Tickets within the company ERP system, such as Epicor
- Coordinate RMA activities
- Gather technician test reports, checklists, and site feedback, used to close out service tickets and sales orders
- Support the technical training of both direct and 3rd party technicians and internal customer facing team members
- Develop FAQ’s for technical inquiries
- Maintain access to up-to-date technical data on all products and offerings
- Collect and analyze customer request data to identify opportunities for continuous improvement
- Occasionally support customers or technicians after hours or on weekends due to site access limitations
- <10% travel required
Job Requirements:
- Associate’s degree in electrical related field
- 5+ years of experience in related electrical products, back-up power, or power distribution industries
- Experience working directly with customers in a technical support role
- Basic electrical power systems working knowledge
- Basic understanding of equipment start-up processes, Preventive Maintenance, and troubleshooting
- Ability to use digital tools to capture and respond to customer requests
- Ability to become familiar with rectifiers, power inverter, power conditioners and UPS product series
- Cross training to develop support capacity for additional Trystar products at current and new sites
- Self-starter mentality with strong technical, analytical, and problem-solving skills combined with a drive for results and a relentless customer focus
Preferred Qualifications
- Bachelor’s degree in electrical engineering, or related field
- Highly motivated, passionate customer focus, with exceptional written and verbal communications skills
- Strong organizational and time management skills, with the ability to prioritize tasks and meet deadlines in a fast-paced environment
- High comfort level establishing and growing relationships with customers, partners and with the Trystar team members across the enterprise
- Continuous improvement mindset
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Who's Hiring



Top Industries Hiring
- Consulting & Professional Services17
- Energy9
- Manufacturing3
Power Systems Engineer Jobs in Houston: Frequently Asked Questions
How do I get a power systems engineer job in Houston?
Focus on Houston's Energy Corridor, where power generation companies, utilities, and large oil and gas operators concentrate most of their engineering hiring. Candidates with hands-on experience in grid reliability, substation design, or protection and control systems are in strongest demand locally. Familiarity with ERCOT, Texas's independent power grid, is a concrete differentiator that Houston employers look for and that candidates from other markets often lack.
Which companies hire power systems engineers in Houston?
Companies currently hiring power systems engineers in Houston include Sargent & Lundy, GAS GLOBAL SERVICES, and DNV, per current listings on Migrate Mate as of August 2026. Houston's employer base skews heavily toward integrated energy companies, independent power producers, and engineering consulting firms serving the petrochemical and utilities sectors.
Are there remote power systems engineer jobs in Houston?
Yes, but with limits: power systems engineering is heavily field-oriented, so fully remote roles are less common than in purely analytical fields. About 65% of power systems engineer openings tied to Houston are remote or hybrid as of August 2026, with remote work most available for load flow modeling, protection relay coordination studies, and project engineering roles that don't require on-site presence at substations or generation facilities.
How can I get a power systems engineer job in Houston with little or no experience?
The most realistic entry path in Houston is through engineering consulting firms and EPC contractors in the Energy Corridor, which regularly hire junior engineers for relay coordination, load studies, and design support. Internships with ERCOT-connected utilities or large industrial plant operators give Houston-specific grid exposure that stands out. Entry-level roles titled junior electrical engineer or power systems analyst are common stepping stones, and a background in MATLAB, ETAP, or PSS/E simulation software strengthens any early-career application here.
Which industries hire the most power systems engineers in Houston?
Houston power systems engineer roles concentrate in Consulting & Professional Services, Energy, and Manufacturing, based on current listings on Migrate Mate as of August 2026. Houston's position as the global hub for oil and gas, combined with its reliance on the ERCOT grid and a large base of independent power producers, drives sustained engineering demand across these sectors.
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