23410 HVAC MECHANIC

Company: International Support Group LLC
Location: Jacksonville
Posted on: February 11, 2026

Job Description:

Job Description Job Description International Support Group (ISG) is looking for a qualified HVAC Technician to join its team! This position will be responsible for preventative maintenance and repair of HVAC equipment including, but not limited to chillers, split systems, and packaged units at various government facilities in Corpus Christi and San Marcos in Texas. This position will require travel throughout these locations. Responsibilities: Installs new heating, ventilation, and air conditioning systems Inspects and performs equipment repairs and replacements Performs routine preventative maintenance Responds to emergency maintenance requests Adheres to all safety policies and procedures Qualifications: Previous experience in HVAC or other related fields Strong understanding of preventative maintenance with HVAC systems and general facility maintenance Good communication, paperwork, and customer service skills NATE and or Niagra Certification a plus Must possess HVAC/EPA licenses. Familiarity with HVAC wiring diagrams Ability to handle physical workload Possesses strong problem solving and critical thinking skills Possesses a valid driver's license ISG provides Facilities Maintenance, Construction, and Information Technology services to the Government. Its robust benefits package includes Medical, Dental, Vision, Life Insurance with Accidental Death and Dismemberment, Short and Long Term Disability, Supplemental insurance, Paid Time Off (PTO), and 401K with company match. ISG is an equal opportunity employer and values diversity in the company. We do not discriminate on the basis of religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Keywords: International Support Group LLC, Daytona Beach , 23410 HVAC MECHANIC, Engineering , Jacksonville, Florida