SCADA Administrator

At Orange County Government, we are proud to serve the public with integrity, honesty, fairness, and professionalism. We develop innovative policies and services that impact Central Florida and shape the future of our community. We believe in hiring the very best. Our workplace experience sets us apart and makes us a great place to work. Our goal is to create an environment of exceptional organizational values, customer service standards, and employee satisfaction. Orange County Government is committed to providing equal opportunity in employment and services to all individuals.

Orange County Utilities provides water resources and solid waste recovery services to protect and enrich the lives of the citizens and guests of Orange County, Florida. The Field Services Division is responsible for the inspection, testing, regulatory compliance , operation, and maintenance of over 4,800 miles of pipeline, over 11,000 fire hydrants, and approximately 880 wastewater pump stations.

The Field Services Division is seeking a highly qualified individual to fill the position of ¿SCADA Administrator". This position will be responsible for the operation, performance, and maintenance of the Supervisory Control and Data Acquisition (SCADA) telemetry system.

General Functions

This is technical work responsible for the operation, performance, and maintenance of the Supervisory Control and Data Acquisition (SCADA) telemetry system through process improvement methodologies, and successful use of contractual maintenance services that monitor and control both remote and local industrial wastewater facilities (pump stations).

Representative Duties/Assignments:

• Provides SCADA System administration and security.
• Adds input/output points to database, screen building, adds data links. Solves software problems related to Siemens WinCC HMI, ST7cc Telecontrol, TIA Portal V19
• Troubleshoots and repairs Windows Server 2020 and upper versions operating systems problems. Installs upgrades to operating systems.
• Replaces computer hardware, backing up databases, troubleshoots and repairs data acquisition equipment.
• Sets up trending information and supports Operations on-going needs.
• Installs Programmable Logic Controllers and input/output devices field. Programs PLC¿s to control & report process information. Installs communications equipment. Calibrates & repairs analytical equipment. Adds alarms. Sets up equipment to communicate using established protocols. Tests and runs diagnostic to verify connectivity of equipment. Maintains extensive electronic media and documentation on Pump Stations PLC programs.
• Plans for upgrades. Collects historical information. Cleans & maintains computer and communications equipment. Orders replacement equipment and software. Maintains warranty information. Submits budgets input and cost information needed to maintain SCADA system. Budgets for software, supplies and additional hardware. Submits budget information on vehicles and tolls needed to support SCADA system. Documents equipment repairs using Maximo CMMS.
• Trains other technicians & operations staff in proper operation of Siemens WinCC HMI and Siemens 1500 PLC maintenance & repairs. Creates engineering solutions for process problems. Tunes control loops to for process control. Remains on call for emergency repairs and service.
• Develops specifications for vendors for repairs, upgrades & new installation work. Assist IT department in troubleshooting county network communications problems. Works with AT&T to facilitate repairs and minimize outages on fiber and cellular system.
• Modifies existing documents and drawings. Maintains technical library. Advises management of needed technology upgrades. Serves as primary vendor for Siemens WinCC HMI and PLC system information.
• Programs switches and routers to set up Ethernet networks and configure computers and other HMI equipment for communications to field equipment.
• Performs other related duties as assigned.

Minimum Qualifications

Bachelor's Degree from an accredited college or university with a major in Management Information Systems, Computer Science, Engineering or related field. Three (3) years of experience in telemetry systems installing software, data analysis, maintaining and troubleshooting hardware. An equivalent combination of education and experience, which provides the required skills, knowledge and abilities, may be substituted for the required education and experience.

This position requires that the incumbent be available on an on-call basis to ensure that all systems are efficiently operating.

Software and Equipment Skills Required

• Windows Server 2020, 2022 programming software, bridges, routers, switches and other networking hardware.
• Must be familiar with using Profinet communications.
• Electrical test equipment including volt, ohm, frequency meters and process meters.
• Replace power supplies, computers and monitors as needed to maintain SCADA system.

Preferences

VB Scripting; experience in Water and Waste Water Production and Distribution, AutoCAD, Siemens Step7, TIA Portal V19 and up, Siemens ST7 Communications Protocol, Schneider VFD¿s, Windows SQL DataBases

Open Date: 10/15/2026
Close Date: 10/28/2026

This posting is subject to close without prior notice.

Pay Grade: 019 - From $34.74 to $45.18
FLSA Status: Non-Exempt

Placement based on Education and Experience

Disclaimer: Benefits may vary for employees under collective bargaining agreements.

For more information on Benefits visit - https://www.ocfl.net/EmploymentVolunteerism/EmployeeBenefits.aspx

If you are claiming Veterans' Preference, you are responsible for providing the required eligibility documentation by the closing date of the posting. Please scan and upload a copy of your cover letter and supporting documents, to Orange County Human Resources Division via the secure Box.com folder.

Your cover letter should include the Job ID number you are applying for, the title of the position, your full name and the last 4 digits of your social security number. *If you are a current employee returning from active military service, you may be eligible for promotion preference if the active military service qualifies for Veterans' Preference. Please note that Veterans' Preference applies only to a Veterans' first promotion after reinstatement or reemployment, without exception.

If your education was obtained in the United States, the County recognizes degrees or diplomas which are accredited by an agency recognized by the United States Department of Education (USDE) or the Council for Higher Education Accreditation (CHEA). If you have obtained education from a country other than the United States, your degree or diploma must be evaluated to determine the United States equivalency by a member of the National Association of Credential Evaluation Service (NACES) or the Association of International Credentials Evaluations (AICE) at your expense.

Orange County Utilities

Field Services Division

8100 Presidents Drive

Orlando, FL 32809

Working Hours: 40

Work schedule: Monday - Friday / 7:00am ¿ 4:00pm, hours subject to change based on operational needs. May be required to work weekends, holidays and overtime.

This position is considered an emergency response. Employees designated in an emergency response capacity are required to work in emergency functions for which they are certified during the pre-disaster and post -disaster phases of a declared emergency.

Selected candidates will be required to provide employment references and will be required to complete a pre-employment drug, physical and background check.