Electrical Instrument Engineer

Liberty Personnel Services, Inc.; Allentown (Lehigh County); On-site; USD 70,000 - 90,000; Full time

Benefits offered by this job

401(k) with company contribution

Medical, dental, and vision coverage

PTO and paid holidays

FSA / HSA options

Job summary

Liberty Personnel Services, Inc. is seeking a Process Controls / Instrumentation Engineer in Lehigh Valley, PA to support the design, commissioning, and operation of advanced compressed air systems. The ideal candidate will have over 2 years of experience with PLCs, SCADA, and HMI systems, along with strong troubleshooting skills. Benefits include 401(k) with company contribution, medical coverage, and PTO.

Qualifications

• Minimum of 2 years experience in industrial process controls or instrumentation.
• Hands-on experience with PLCs, SCADA systems, and HMI software.
• Strong communication and troubleshooting skills.

Responsibilities

• Support PLC, SCADA, and HMI system integration and troubleshooting.
• Develop and review control system specifications and documentation.
• Coordinate with vendors and operations personnel.
• Assist with commissioning, startup, and operator training.
• Provide ongoing technical support for plant operations.

Skills

PLC troubleshooting

SCADA systems

HMI software

Strong communication

Troubleshooting skills

Job description

Process Controls / Instrumentation Engineer – Lehigh Valley, PA

Growing industrial technology company seeking a Process Controls & Instrumentation Engineer to support the design, commissioning, and operation of advanced compressed air systems.

Responsibilities

• Support PLC, SCADA, and HMI system integration and troubleshooting
• Develop and review control system specifications, P&IDs, and instrumentation documentation
• Coordinate with vendors, electrical teams, and operations personnel
• Assist with commissioning, startup, FAT testing, and operator training
• Provide ongoing technical support for plant operations and system reliability

Requirements

• 2+ years of industrial process controls or instrumentation experience
• Hands‑on experience with PLCs, SCADA systems, and HMI software
• Strong communication and troubleshooting skills
• Ability to travel up to 20%
• 401(k) with company contribution
• Medical, dental, and vision coverage
• PTO and paid holidays
• FSA / HSA options