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Plc Service Engineer Jobs (NOW HIRING)

Divcon Controls

PLC Service Technician

Irving, TX · On-site

$30.25 - $37.50/hr

Communicate field findings to PLC Engineers and project managers to support continuous improvement ... Excellent communication, customer-service, and problem-solving skills. * Proven ability to work ...

Vanderlande Industries B.V.

PLC Service Technician

Orlando, FL · On-site

$29.50 - $36.50/hr

Job Title PLC Service Technician Vanderlande is responsible for the Service & Maintenance of the ... Knowledge of PLC controls, Ability to Read and interpret PLC and SCADA logs, possibly programming ...

Ecolab

Service Engineer

Naperville, IL · On-site

Service Engineer Liquid Cooling Systems - In-Row Liquid-to-Liquid CDUs Role Overview: The Service ... PLC logic, HMI behavior, alarm handling, and controls interlocks * Perform root cause analysis (RCA ...

PinnaclePartners

Field Service Engineer

Kankakee, IL · On-site

$80K - $100K/yr

Field Service Engineer Comp: $80,000-$100,000 Location: Kankakee, IL Our client is seeking ... Develop, modify, and support PLC programs using Allen-Bradley platforms. Assist with equipment ...

PinnaclePartners

Field Service Engineer

Champaign, IL · On-site

$80K - $100K/yr

Field Service Engineer Comp: $80,000-$100,000 Location: Champaign, IL Our client is seeking ... Develop, modify, and support PLC programs using Allen-Bradley platforms. Assist with equipment ...

Ecolab

Service Engineer

Naperville, IL · On-site

The Service Engineer is the highest field escalationlevel technical resource supporting OEM inrow ... PLC logic, HMI behavior, alarm handling, and controls interlocks * Performroot cause analysis (RCA ...

Ecolab

Service Engineer

Dallas, TX · On-site

The Service Engineer is the highest field escalationlevel technical resource supporting OEM inrow ... PLC logic, HMI behavior, alarm handling, and controls interlocks * Performroot cause analysis (RCA ...

Barry-Wehmiller

PLC Programming and Troubleshooting: Program, debug, and troubleshoot PLC systems and other ... Diagnostics and Servicing: Conduct routine and emergency servicing, diagnosing electrical ...

Actalent

Field Service Engineer

Cleveland, OH · On-site

$70K - $75K/yr

Field Service Engineer The Field Service Engineer installs, programs, and supports complex ... Proficiency in PLC programming using Allen-Bradley platforms, including RSLogix 5, RSLogix 500 ...

Broetje Automation

Field Service Engineer

Savannah, GA · On-site

$34 - $43/hr

Field Service Engineer Position available in: Savannah, GA Job Type: Full time Positions Available ... Siemens Step 7 PLC troubleshooting experience * Siemens TIA Portal; Sinumerik One * CNC ...

Broetje Automation

Field Service Engineer

Savannah, GA · On-site

$34 - $43/hr

Field Service Engineer Position available in: Savannah, GA Job Type: Full time Positions Available ... Siemens Step 7 PLC troubleshooting experience * Siemens TIA Portal; Sinumerik One * CNC ...

Broetje Automation

Field Service Engineer

Wichita, KS · On-site

$34 - $43/hr

Field Service Engineer Position available in: Wichita, KS Job Type: Full time Positions Available ... Siemens Step 7 PLC troubleshooting experience * Siemens TIA Portal; Sinumerik One * CNC ...

Broetje Automation

Field Service Engineer

Wichita, KS · On-site

$34 - $43/hr

Field Service Engineer Position available in: Wichita, KS Job Type: Full time Positions Available ... Siemens Step 7 PLC troubleshooting experience * Siemens TIA Portal; Sinumerik One * CNC ...

Broetje Automation

Field Service Engineer

Everett, WA · On-site

$34 - $43/hr

Field Service Engineer Position available in: Everett, WA Job Type: Full time Positions Available ... Siemens Step 7 PLC troubleshooting experience * Siemens TIA Portal; Sinumerik One * CNC ...

Broetje Automation

Field Service Engineer

Everett, WA · On-site

$34 - $43/hr

Field Service Engineer Position available in: Everett, WA Job Type: Full time Positions Available ... Siemens Step 7 PLC troubleshooting experience * Siemens TIA Portal; Sinumerik One * CNC ...

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Plc Service Engineer information

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$21K

$97.7K

$139.5K

How much do plc service engineer jobs pay per year?

As of May 28, 2026, the average yearly pay for plc service engineer in the United States is $97,747.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,000.00 and $119,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a PLC Service Engineer, and why are they important?

To thrive as a PLC Service Engineer, you need a solid background in electrical engineering, automation, and PLC programming, often supported by a relevant degree or technical certification. Familiarity with PLC platforms (such as Siemens, Allen-Bradley, or Mitsubishi), industrial networking, and diagnostic tools is typically required. Strong problem-solving skills, attention to detail, and effective communication help you excel when troubleshooting and collaborating with clients or team members. These skills and qualities are crucial to ensure reliable automation systems, minimize downtime, and build trust with clients.

What are some common challenges faced by PLC Service Engineers when working on client sites?

PLC Service Engineers often encounter challenges such as troubleshooting complex automation systems under tight time constraints, adapting to a variety of equipment brands and programming languages, and addressing unexpected issues that arise during maintenance or upgrades. Working on client sites also means quickly understanding unique processes and collaborating closely with on-site personnel to minimize downtime. Effective communication and a proactive, solution-oriented approach are essential for success in these dynamic environments.

What are PLC Service Engineers?

PLC Service Engineers are specialized professionals who install, maintain, troubleshoot, and repair Programmable Logic Controllers (PLCs) used in industrial automation systems. They work with various types of automated equipment and are responsible for ensuring that machinery and control systems run efficiently and safely. Their role often involves programming, diagnosing faults, and providing technical support to minimize downtime in manufacturing or production environments.

What is the difference between Plc Service Engineer vs Automation Technician?

AspectPlc Service EngineerAutomation Technician
CredentialsTypically requires a diploma or degree in electrical, electronics, or automation engineering; PLC certificationsSimilar credentials, often with certifications in PLCs and automation systems
Work EnvironmentIndustrial plants, manufacturing facilities, service centersFactories, production lines, maintenance workshops
Employer & IndustryManufacturing, process industries, automation service providersManufacturing, assembly lines, industrial maintenance
Job FocusInstalling, troubleshooting, repairing PLC systems and automation equipmentMaintaining, troubleshooting, and repairing automation systems, including PLCs

The main difference is that a Plc Service Engineer often focuses on installing and servicing PLC systems at a higher technical level, while an Automation Technician handles routine maintenance and troubleshooting of automation equipment. Both roles require similar skills and certifications but differ in scope and complexity.

More about Plc Service Engineer jobs
What job categories do people searching Plc Service Engineer jobs look for? The top searched job categories for Plc Service Engineer jobs are:
Plc Service Engineer jobs near you
Infographic showing various Plc Service Engineer job openings in the United States as of May 2026, with employment types broken down into 2% Locum Tenens, 89% Full Time, 4% Part Time, and 5% Contract. Highlights an 42% Physical, 17% Hybrid, and 41% Remote job distribution, with an average salary of $97,747 per year, or $47 per hour.
PLC Service Technician

PLC Service Technician

Divcon Controls

Irving, TX • On-site

$30.25 - $37.50/hr

Full-time

Posted 10 days ago

Job description

About the role:
We are seeking a highly capable PLC Service Technician with strong expertise in PLC-based control systems, DDC controls, and hybrid BMS architectures. This role requires the ability to work independently in the field, interface directly with clients, diagnose complex system issues, and restore system functionality with minimal oversight.
The PLC Service Technician serves as a frontline technical resource responsible for troubleshooting, repairing, and optimizing PLC/DDC hybrid systems across industrial and commercial environments. This position requires exceptional problem-solving skills, strong communication, and the ability to manage service calls, client expectations, and technical deliverables without direct supervision.
Key Responsibilities:
  • Perform unsupervised field service work, including diagnostics, repairs, and system restoration for PLC and DDC-based BMS systems.
  • Troubleshoot PLC logic, field devices, DDC controllers, communication networks, and system integrations.
  • Identify root causes of system failures and implement corrective actions efficiently and professionally.
  • Manage service schedules, priorities, and documentation independently while maintaining high technical standards.
  • Serve as the primary on-site technical contact for clients during service calls and system evaluations.
  • Communicate findings, recommended actions, and system status clearly and professionally to clients, project managers, and engineering teams.
  • Provide guidance to clients on system operation, maintenance needs, and potential improvements.
  • Represent the company with professionalism, technical credibility, and strong customer-service skills.
  • Troubleshoot and support hybrid BMS architectures involving PLC platforms integrated with DDC controllers.
  • Validate communication between PLCs, DDC controllers, SCADA/HMI platforms, and field devices.
  • Diagnose issues related to control sequences, sensor inputs, actuator outputs, and network communication paths.
  • Support system optimization, tuning, and performance improvements across hybrid control environments.
  • Configure and troubleshoot industrial communication protocols including Modbus/UDP, Modbus/IP, Ethernet/IP, BACnet, MQTT, and OPC UA.
  • Set and manage IP addressing, subnet masks, gateways, VLAN assignments, and port schedules.
  • Support network architectures such as linear networks, star topologies, and device-level rings.
  • Validate communication paths between PLCs, DDC controllers, and supervisory systems.
  • Develop accurate service reports, redlines, as-built updates, and corrective-action documentation.
  • Maintain detailed records of service activities, system changes, and client interactions.
  • Communicate field findings to PLC Engineers and project managers to support continuous improvement and system reliability.

Qualifications:
  • 3-5+ years of hands-on experience with PLC systems, DDC controls, or hybrid BMS environments.
  • Strong proficiency with Allen-Bradley PLC platforms; familiarity with Siemens, Schneider Electric, or DDC systems (e.g., Tridium, Johnson Controls, Honeywell) preferred.
  • Working knowledge of Studio 5000, FactoryTalk Linx, RS Linx Classic, RSNetWorx, and FactoryTalk Activation Manager.
  • Strong understanding of industrial networking and communication protocols.
  • Ability to read and interpret electrical schematics, network diagrams, mechanical plans, and control sequences.
  • Excellent communication, customer-service, and problem-solving skills.
  • Proven ability to work independently with minimal supervision in fast-paced field environments.
  • Willingness to travel to client sites as required (up to 85%).

Preferred:
  • Experience in data centers, healthcare, or mission-critical facilities.
  • Familiarity with commissioning tools, hand-held meters, and BAS diagnostic software.
  • Trade school or technical certification in HVAC, controls, or electronics.

About Divcon:
Divcon delivers integrated automation solutions for HVAC, lighting, energy, and mission-critical systems. Based in Dallas, Texas, we design and deploy intelligent platforms that boost performance, reduce energy use, and ensure reliability in commercial, industrial, and data center environments. Using advanced technologies such as Allen-Bradley PLCs, Ignition SCADA, and Delta DDC, our experienced team partners with clients to deliver tailored, on-time, and high-performance systems. From complex BMS and EPMS deployments to scalable building controls, we bring deep technical expertise and a relentless commitment to quality. We do more than build systems. We empower performance.

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