Job Description

Posting number: 27-009

Department: Utilities / Dyal Water Treatment Plant

Job classification: SCADA Analyst I - Utilities/Dyal

Posting type: Open & Promotional

Categories: Administration, IT and Computers, Planning and Development, Management, Professional, Miscellaneous, Community Development, Economic Development, Utilities, Communications, Database Administration

Summary

JOB SUMMARY

Under the general direction of the SCADA Analyst II, this position is responsible for the technical work related to development, operation, maintenance and troubleshooting of all control and Supervisory Control and Data Acquisition (SCADA) systems at various locations throughout the Water Utility System. This position is responsible for analyzing, modifying and writing computer programs utilizing Invensys Wonderware Human Machine Interface (HMI), Siemens TIA Portal, Siemens Step Seven, and Ladder Logic/Function Block, as well as other computer programming protocols. A SCADA Analyst I is responsible for modifying existing programs to reflect changing requirements in system or equipment configuration and assists in determining the cause of computer system, program and operating malfunctions.

ESSENTIAL JOB FUNCTIONS

• Installs and integrates instrumentation, cameras, security system devices, and other devices into SCADA.
• Insure complete functionality of the SCADA system along with system upgrades and improvements.
• Assists employees in analyzing and solving computer or information technology issues while coordinating with the City’s Information Technology department.
• Assists management in order to create, edit and troubleshoot historian/reporting which is integrated into reports.
• Repairs SCADA field devices and related data monitoring equipment.
• Performs backups of all data files and nodes.
• Coordinates with contractors who install and test equipment.
• Installs and replaces routers, switches and servers.
• Maintains the SCADA network and communicates with the Information Technology department regarding network issues.
• Maintains and troubleshoots the HMI and Programmable Logic Controllers (PLCs).
• Availability to be on stand-by duty.
• Essential Employees may be required to work during a declared or undeclared emergency.
• Performs other related job duties as assigned.

Examples of duties

KNOWLEDGE, SKILLS AND ABILITIES:

• Working knowledge of Windows based computer operating systems to include server / client application.
• Working knowledge of field I/O devices and access and control concepts.
• Knowledge of SCADA and Security applications in an industrial facility especially in the area of water plant operations.
• Knowledge of troubleshooting and programming techniques involving PLC’s, field I/O devices, access and control systems, wiring, fiber optic networks, radio communications equipment, and server / client workstations application.
• Must be able to effectively communicate and demonstrate team skills in working with other staff and the Information Technology Department.
• Must have a basic understanding of water treatment processes and security requirements.
• Thorough knowledge of the Microsoft Office Suite
• Ability to use or repair small/light equipment, such as power tools.
• Ability to repair, develop, or install telecommunications systems.
• Ability to repair, develop or install computer hardware or network systems.
• Ability to repair, develop, or install complex software or management information systems.

Qualifications

QUALIFICATIONS

Education and Experience:

Associate’s degree in computer science, electronics, or a related field or Military technical schooling and training in electronics with two (2) years of experience in an instrumentation/SCADA/PLC programming (Siemens or Allen-Bradley) or HMI screen development, or a minimum of five (5) years’ experience working in an instrumentation/PLC/HMI/SCADA or an equivalent amount of education and hands on experience may substitute.

Special Qualifications:

For positions requiring the operation of City vehicles, must possess a valid current Florida driver's license, or be able to acquire one within 45 days of hire. HMI and PLC certifications are preferred, but not required. Previous experience in a computerized maintenance management system preferred.

Supplemental information

PHYSICAL DEMANDS

The work is generally medium and may require exerting up to 50 pounds of force occasionally, and up to 30 pounds of force frequently to move objects. Additionally, the following physical abilities are required:

• Climbing: Frequently ascends or descends ladders, stairs, scaffolding, or ramps.
• Feeling: Ability to perceive attributes of objects by touch.
• Dexterity: Primarily with fingers, as in picking, pinching, or typing.
• Grasping: Applying pressure with the whole hand.
• Handling: Picking, holding, or otherwise working with the whole hand.
• Hearing: Ability to hear and understand at normal speaking levels with or without correction.
• Kneeling: Ability to frequently bend legs at knee to come to a rest on knee or knees.
• Lifting: Ability to lift and move objects
• Mental Acuity: Ability to make rational decisions.
• Pulling / Pushing: Ability to occasionally move objects up to 50 pounds.
• Reaching: Ability to frequently extend hand(s) and arm(s) in any direction.
• Repetitive Motion: Substantial movements (motions) of the wrist, hands, and/or fingers.
• Speaking / Talking: Ability to communicate clearly, accurately and concisely through speech.
• Standing: Particularly for sustained periods of time.
• Visual Acuity: Ability to perform activities such as: preparing and analyzing data and figures; transcribing; viewing a computer terminal; and/or extensive reading, operating motor vehicles; including color, depth perception, and field vision.
• Walking: Ability to walk long distances to perform tasks and to move from one job site to another.

WORK ENVIRONMENT

Work is performed in a dynamic environment that requires the ability to be sensitive to change and responsive to changing goals, priorities, and needs.