Senior C&I Designer (SPI Intools)
🔒 Confidential Employer
Posted 21 March 2026
LOCATION
West Wales
TYPE
Contract
LEVEL
Mid-Senior level
CATEGORY
Engineering
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion
SKILLS
Smart Plant Instrumentation (SPI Intools)
C&I engineering
PLC systems
DCS systems
Oil & Gas
Petrochemical
Renewable Energy
FULL DESCRIPTION
Senior C&I Designer (SPI Intools) – Hybrid Working
Location: Hybrid
This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Hydrogen, Renewable Energy and Nuclear sectors.
Strong working knowledge of Smart Plant Instrumentation (SPI Intools) is essential.
Role & Responsibilities
- Producing new / updating existing produce Instrument Index’s, Instrument Schedules, Cable Schedules, Hook-up Diagrams, Interconnecting Diagrams and Loop Diagrams in SPI.
- Strong working knowledge of Smart Plant Instrumentation (SPI Intools) is essential.
- Managing change and identifying, formalising and notifying relevant parties of changes in the project.
- Contributing to site requests by providing technical analysis.
- Production of documentation to support construction.
Key Skills & Knowledge
- Must be qualified to ONC / HNC as a minimum.
- Strong working knowledge of Smart Plant Instrumentation (SPI Intools) is essential.
- Experience of C&I engineering documentation.
- Experience of PLC and DCS systems.
- Must have proven experience in Oil & Gas, Petrochem, Renewable Energy sectors or similar.
Additional Information
Initially a c.6 month contract with the high likelihood of extending.
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