PLC/ I&C Technician

Valar Atomics

Valar Atomics

Hawthorne, NJ, USA

Posted on Apr 14, 2026

Job Summary

We are seeking a skilled and hands-on PLC Instrumentation & Controls (I&C) Technician with expertise in Rockwell Automation systems, including Allen-Bradley PLCs and related hardware. The ideal candidate will be responsible for the installation, calibration, troubleshooting, maintenance, and programming of I&C systems that support automated industrial processes. This role plays a critical part in ensuring system uptime, safety, and efficiency across electrical and control systems.

Key Responsibilities

PLC Configuration and Programming

  • Install, configure, and maintain Rockwell PLCs (e.g., ControlLogix, CompactLogix, MicroLogix).
  • Program and troubleshoot RSLogix 5000 / Studio 5000 and related Rockwell software.

Instrumentation & Control

  • Calibrate, test, and maintain field instruments such as pressure transmitters, flow meters, temperature sensors, and control valves.
  • Perform loop checks and signal verification for analog and digital I/O.
  • Interpret and update P&IDs, loop diagrams, and electrical schematics.

Troubleshooting & Maintenance

  • Diagnose and repair issues with PLCs, I/O modules, network communications, and instrumentation.
  • Support preventive and corrective maintenance activities for control systems and associated instrumentation.
  • Maintain detailed maintenance logs, calibration records, and service reports.

System Integration & Commissioning

  • Support startup and commissioning of control systems in new or upgraded facilities.
  • Integrate field devices and subsystems into plant control architectures.
  • Collaborate with engineers and electricians to implement control logic modifications and upgrades.

Qualifications

Education & Experience

  • Associate degree or technical diploma in Instrumentation, Automation, Electrical Technology, or a related field.
  • 3–5 years of hands-on experience in I&C work, with strong Rockwell Automation focus.

Skills & Competencies

  • Proficiency with Allen-Bradley PLCs, RSLogix/Studio 5000, RSLinx, FactoryTalk.
  • Understanding of industrial Ethernet/IP, ControlNet, and other fieldbus protocols.
  • Familiarity with electrical safety practices, NFPA 70E, and LOTO procedures.
  • Ability to read and interpret technical drawings and control documents.
  • Strong analytical, diagnostic, and documentation skills.

Preferred Qualifications

  • Experience in hazardous-area (Class I/Div 2) instrumentation installation.
  • Experience in the oil & gas or nuclear industries is strongly preferred.
  • Rockwell or ISA certifications (e.g., Rockwell Automation Training, CCST) a plus.