PLC Applications Engineer - Johnson City, TN

Company logo
Inframark
A strategic water and wastewater operations partner delivering engineering, automation, community and utility services
Develops and supports PLC control software for water/wastewater projects.
19 days ago ago
Intermediate (4-7 years), Experienced (8-12 years)
Full Time
Johnson City, TN
Onsite
Company Size
3,200 Employees
Service Specialisms
Water Utility Services
Wastewater Utility Services
Operations & Maintenance
Asset Management
Public Works
Environmental Services
Engineering
Construction Management
Sector Specialisms
Utilities
Water Resources
Wastewater
Community Development
Municipal Services
Infrastructure Management
Engineering
Automation & Intelligence
Role
What you would be doing
scada monitoring
plc programming
system integration
software installation
testing
training

Travel is required on a regular basis to start up, test, and demonstrate the company’s supplied SCADA monitoring and control systems.

  • Demonstrates overall system functionality to the Owner/Engineer/Contractor including hardware and network operation, SCADA monitoring and control, displaying data, alarming, and historical data collection for report generation.
  • Interfaces the company’s supplied equipment to third-party vendor systems via industrial communication protocols, when applicable.
  • Produces timely, accurate project documentation such as timesheets, trip reports, etc.
  • Develop Programmable Logic Controller (PLC) application programs based on the contract documents and System Control Narrative using the PLC manufacturer’s Programming Software.
  • Provides training to operators, supervisors, and administrative personnel.
  • Produces the System Control Narrative on projects.
  • Generates and gathers all required final project documentation.
  • Provides technical assistance to Customers.
  • Receives project requirements and direction through meetings with the Project Manager and review of the contract documents.
  • Follows established Best Practices and Development Standards and Procedures.
  • Installs all developed application software and required vendor software and verifies their accurate execution.
  • Provides reactive and adaptable support to field service technicians to assist in solving and repair of PLC related issues at customer sites or by remote support as appropriate.
  • Participates in Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT), when required.
  • Keeps managers advised of the status of tasks and projects landmarks. Maintains awareness of project budgets and keeps the PM aware of issues that would adversely affect the budget.
What you bring
plc programming
allen-bradley
siemens
2 years
oral communication
on-call

Ability to communicate orally with management and other co-workers is crucial. Regular use of the telephone and e-mail for communication is critical. Sitting for extended periods in front of a computer monitor is common. Hearing within normal ranges is vital for communication with the Project Team and customers. Adequate vision is needed for using a computer monitor. Lifting of computer servers, workstations, and peripherals is required. Good manual dexterity for setting up computer equipment and attaching associated cables.

with PLC hardware and programming software (Allen-Bradley and/or Schneider and/or Siemens and/or Emerson).

Minimum 2 years' experience in PLC programming, preferably in the Water & Wastewater industry. PLC Application Engineers must have knowledge and experience

We are looking for a PLC Applications Engineer with PLC expertise in developing PLC application monitoring and control software, performing factory and field testing, startup, customer training and other PLC related service work.

The job is performed both indoors at the office and at the jobsite. Activities include extended periods of sitting and extensive work at a computer monitor. This job includes the potential of working irregular hours with on-call availability to solve project startup and warranty problems.

Benefits

Inframark offers a Competitive Salary and a full Benefits Package.

Compensation is commensurate with experience and includes a generous benefits package with health, dental and life insurance, 401(k) plan, paid time off, sick leave, holidays, and wellness plan.

We offer Flexible paid time off as needed, with the understanding that work requirements are being met, and it does not impact the workload of others that depend on you.

Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
Founded in 1974
Year Established
The company was established in 1974 as a specialist in water operations.
$2B Revenue
Expected Revenue
Through a strategic merger in 2025, the company is projected to generate over $2 billion in revenue.
>6,000 Employees
Workforce Size
The merger is expected to result in a workforce exceeding 6,000 employees.
  • It operates operations & maintenance, engineering, automation & intelligence, utility district support, and community management services.
  • Typical projects include managing water and wastewater systems, utility district operations, GIS integrations, and community association services.
  • Recent growth accelerated through acquisitions like ESG Engineering, Mehall Contracting, Systems East and RCP Community Management.
  • The firm stands out by combining advanced digital analytics with boots-on-the-ground services to deliver tailored solutions.
  • It serves a diverse client base spanning municipal, industrial, and commercial sectors in North America.
Culture + Values
  • Collaboration
  • Leadership
  • Excellence
  • Accountability
  • Respect
  • Alignment
  • Accessibility
  • Accountability
Environment + Sustainability
10.7B Recycled Water
Gallons Delivered to Customers
Total volume of recycled water provided to customers by December 31, 2023.
49.6K Tons
Sludge Beneficially Reused
Amount of sludge reused in productive applications in 2023.
99.9% Compliance
Controllable Excursions
Achievement rate for maintaining regulatory compliance in 2023.
  • Mission: “To protect and replenish the world’s most critical resources through sustainable infrastructure.”
  • Served 1.67 million drinking water population and 4.80 million wastewater population (2023)
  • Employs non-revenue water audits to reduce water loss and maintain affordability
  • Uses AI technology to reduce chemical use and increase wastewater treatment efficiency
  • Helps communities access sustainability funding through programs such as Water Finance Exchange and Clean Water State Revolving Fund
Inclusion & Diversity
  • Committed to fostering, cultivating, and preserving a culture of diversity, equity, and inclusion
  • Embraces individual differences, life experiences, knowledge, inventiveness, innovation, self-expression and unique capabilities as hallmarks of its culture
  • Affirmative Action and Equal Opportunity Employer status; all qualified applicants receive consideration without regard to protected status
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