Designs, installs, tests, calibrates, maintains and repairs complex high speed communication and control systems and components, including: computer-based distributed process controllers; single and multi-point RTUs; RTU interfaces; programmable process controllers; coaxial and fiber optic cable systems; multiple address, spread spectrum and microwave radio and antenna transmission systems; T-1 multiplexers/demultiplexers; copper telephony and similar systems; installs, interconnects, calibrates and adjusts radio and antenna transmission systems, including radio polling remote and repeater systems, and orients antennas toward repeater locations; diagnoses and repairs telephone systems and related equipment to ensure operations within specified parameters. Ability to: Test, diagnose, calibrate and repair a wide variety of electrical and electronic instrumentation devices, motors, machinery and equipment common to the water works field; use modern, state-of-the-art precision and diagnostic instruments, including laptops and other computer equipment, to test, calibrate, configure and repair complex electrical and electronic devices, equipment and wiring; identify and implement effective courses of action to complete assigned work; read and interpret plans, specifications, manuals, circuitry/wiring and ladder logic diagrams; exercise independent judgment and initiative within established guidelines; coordinate work assignments with other sections, divisions or departments; operate and maintain scrubber and chlorine leak detector electrical and electronic equipment; establish and maintain effective working relationships with those encountered in the course of the work.