Performs custodial, grounds and facility maintenance tasks; provides county staff and the public with safe, attractive, comfortable, clean, and efficient places in which to work and conduct business.• Repairs and maintains assigned grounds by carrying-out landscaping duties to include, planting, fertilizing, mowing, weeding, pest control and pruning; repairs and maintains irrigation systems.• Performs general custodial and maintenance tasks in cleaning, painting, repairing, and replenishing supplies in restrooms, locker rooms, and other public facility structures.• Operates various light equipment and vehicles such as mechanical tools, forklifts, tractors, and parking lot sweepers; performs routine maintenance on assigned equipment and vehicles, i.e., cleaning, changing oil, lubricating, adjusting.• Performs maintenance repairs and diagnostic inspections on baggage belt systems, jet bridges, ground power units and pre-conditioned air units.• Cleans equipment and tools after use; reports equipment malfunctions and maintenance needs to immediate supervisor; maintains cleanliness and order in storage areas.• Performs runway/taxiway maintenance such as striping, marking, and asphalt repairs; maintains airfield lighting and associated equipment.• Reads and interprets facility drawings and blueprints; inspects assigned areas for safety and security.• Monitors and interprets data from the fuel monitoring system for system maintenance and repairs.• Assists law enforcement in the event of building evacuation, to include blocking the roadways, entering and exiting the airport, under the direction of the responding agency’s personnel.• Troubleshoots facility HVAC’s computerized programming systems; performs minor maintenance on HVAC system such as performing daily checks, adjusting and/or changing pulley belts, adjusts flow valves and changing filters.• Performs minor electrical and plumbing repairs, such as replacing light bulbs, installing and repairing fixtures and/or other components, and clearing blockages.• Conducts aircraft apron, runway and taxiway inspections in accordance with FAA and FDOT guidelines and regulations. • May perform repairs on various small engines and electrical motors.• Performs related duties as required.Education, Training, and Experience: High school diploma or GED preferred, supplemented by two (2) years’ work experience, preferably in lawn maintenance, landscaping, construction or related field; or an equivalent combination of education, training, and experience that provides the required knowledge, skills, and abilities. May require specific experience that provides the ability to perform small engine and electrical motor repair depending on area of assignment within the department. Experience with HVAC systems, electrical, and plumbing is preferred.Licenses and/or Certifications: Requires a State of Florida Limited Lawn and Ornamental certificate within one (1) year of hire. Requires a valid driver license.Physical Requirements: Must be able to effectively operate trucks, light equipment, and a variety of hand held and electrical equipment and tools. Requires the ability to exert 50 to 100 pounds of force occasionally, or 20 to 50 pounds frequently, or 10 to 20 pounds to constantly lift, carry, push and pull or otherwise move objects. Must be able to ascend/descend ladders, stairs, ramps, and the like. Requires the ability to traverse irregular or uneven terrain frequently and tolerate exposure to outside atmospheric conditions. Must be able to handle, seize, hold, grasp, turn, or otherwise work with hand(s). Requires the ability to stand and walk for extended periods of time. Physical demands are in excess of those for sedentary work. Language Ability: Requires the ability to communicate effectively in English, including the ability to convey, record and exchange information; requires the ability to give, receive and follow oral and written instructions. Must be able to read and comprehend items such as cleaning agent instructions, warning labels, equipment operation directions, order forms, and other materials related to the job.Intelligence: Requires the ability to apply principles of common sense understanding to carry out detailed written or oral instructions; to deal with problems involving concrete variables in or from standardized situations; to perform manual labor and machine operations; to make independent judgments in the absence of supervisor; to acquire knowledge of topics related to primary occupation. Numerical Aptitude: Must be able to add, subtract, multiply and divide. May require the ability to calculate decimals and percentages.Interpersonal Temperament: Requires the ability to deal with people beyond receiving instructions. Must be adaptable to performing under stress when confronted with emergencies or tight deadlines. Requires the ability to exercise consistent tact and courtesy when in frequent contact with various professionals, county staff, and the general public.