The IT Support Specialist provides technical support for desktop, laptop, and tablet computers, applications, and related technology. Responsibilities include system specification, installation, configuration, testing, and troubleshooting in accordance with established standards and guidelines.
This role involves direct, hands-on support for end users and close collaboration with IT staff and vendors to resolve technical issues. The position also assists with the support, maintenance, and testing of network servers, software, and related equipment. Travel to Houston-area locations is required as needed.
KEY RESPONSIBILITIES
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EDUCATION & TRAINING:
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This position is primarily desk-based (approximately 80–95%) and requires regular computer use. The role involves the ability to occasionally lift or move up to 10 pounds. Physical activities may include sitting, standing, stooping, bending, crouching, reaching, talking, hearing, and performing repetitive motions.
Visual acuity is required for data analysis, computer operation, and extensive reading. Work is performed indoors under typical office environmental conditions

Comfort Systems USA | Quality People. Building Solutions.
Comfort Systems USA is a leading national provider of mechanical, electrical, and plumbing (MEP) contracting services. From HVAC installation and service to plumbing, electrical, building automation, and energy solutions, we deliver innovative, reliable, and sustainable systems for commercial, industrial, and institutional clients across the country.
By combining the strength of a national organization with the expertise of local companies, we provide tailored solutions and trusted service in every community we serve. Our people are our greatest strength — dedicated professionals who bring technical skill, safety, and customer commitment to every project.
At Comfort Systems USA, we’re more than contractors — we’re partners in building environments where businesses, institutions, and communities thrive.
Comfort Systems USA — Quality People. Building Solutions.