Reliability and Controls Engineer

Company: Diageo
Apply for the Reliability and Controls Engineer
Location: Runcorn
Job Description:

Job Title: Reliability & Controls Engineer • Location: Runcorn, England • Contract: 12-month Fixed Term • Work Pattern: Monday–Friday core hours (OT available) • Closing Date: 24 June 2026

Responsibilities

  • Act as the site subject matter expert for PLC and control systems, maintaining and improving technology underpinning manufacturing performance.
  • Ensure all control systems are reliable, supportable and future‑proofed.
  • Provide rapid breakdown support, own PLC standards and backups, and manage OT assets to minimise risk and downtime.
  • Drive continuous improvement across the site, optimising performance, enhancing system capability and ensuring robust control system design and compliance with safety standards.

Qualifications

  • Time‑served Controls or Electrical Engineer with strong hands‑on experience in Siemens PLC systems (S7/TIA Portal).
  • Proven ability to fault‑find in high‑pressure breakdown situations.
  • Comfortable working across HMIs, drives and industrial networks, interpreting electrical schematics and control logic.
  • Proactive, problem‑solving mindset, confident coaching and upskilling others; influencing best practice across the site.
  • Strong communication skills, focus on continuous improvement, understanding of system ownership, asset management and risk mitigation.
  • Experience with PLC backups, OT environments or high‑volume manufacturing is advantageous.

Benefits

  • Share schemes
  • Pension – up to 14% contribution
  • Product Allowance
  • 25 days annual leave
  • Additional benefits (details available on request)

EEO Statement: All qualified applicants will receive equal employment opportunity. If you require a reasonable adjustment, please include the information in your application.

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Posted: June 13th, 2026