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ASSYSTEM

Engineering services for design, construction, commissioning

Principal EC&1 Engineer

Controls & Automation EngineeringConfirmed live in the last 24 hours
Full-timeSunderland, UKNo salary listed

About the Job

Requirements

  • A degree in Electrical, Control, or Instrumentation Engineering, or an HNC/HND with significant experience.
  • Evidence of Continuous Professional Development (CPD).
  • Membership with the IET or working toward Chartered status.
  • At least 10 years of EC&I engineering experience within regulated industries.
  • Strong expertise across EC&I disciplines, with specialism in at least two areas.
  • Experience across full project lifecycle phases.
  • Knowledge of control systems design, including the V-cycle, verification, and validation.
  • Experience with configuration and documentation management.
  • Proven collaboration with project management teams.

Responsibilities

  • Lead EC&I engineering delivery for complex systems and projects.
  • Act as Lead Engineer on large-scale projects and support project planning.
  • Chair design reviews and lead technical discussions.
  • Prepare and present technical reports and presentations.
  • Ensure compliance with standards such as BS7671, IEC 61508, CDM Regulations, and Machinery Directive.
  • Prioritise and enforce Health, Safety & Environmental requirements.
  • Support project cost, schedule, and quality delivery.
  • Contribute to tenders, including technical and risk assessments.
  • Lead, mentor, and supervise engineering teams.
  • Set objectives, monitor performance, and provide constructive feedback.
  • Support collaboration across disciplines and stakeholders.
  • Guide and develop junior engineers.
  • Act as the technical interface between clients and internal teams.
  • Support design reviews and resolve technical queries.
  • Represent the business in technical communications.
  • Drive process improvements and efficiency initiatives.
  • Stay updated on emerging technologies and industry best practices.
  • Contribute to QMS procedures and compliance.

Desired Qualifications

  • Experience in nuclear or high-hazard industries.
  • Knowledge of Safety Instrumented Systems and functional safety standards.
  • Familiarity with ONR Licence Conditions.
  • Experience with BIM-enabled projects.
  • Knowledge of electrical design, calculations, and EMC assessment.
  • Experience with software, hardware, or embedded control systems.
  • Understanding of HAZOP, HAZID, and FMECA processes.
  • Experience with obsolescence management.

About the Company

ASSYSTEM

Engineering services for design, construction, commissioning

Assystem provides engineering services for complex projects, covering design, construction, supervision, commissioning, and operation, with a strong focus on the nuclear and energy sectors. Its approach combines multidisciplinary engineering teams and project-management capabilities to move projects from initial concept through to operation. The company differentiates itself through a long track record, strategic acquisitions (including Alphatem in 1995 and Mactech Energy Group in 2025) and an early public offering in 2013, which have expanded its capabilities and market reach in the energy and nuclear fields. Its goal is to be a leading, reliable partner for clients by delivering end-to-end engineering services and helping them meet safety, performance, and regulatory requirements across the project lifecycle.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Paris, France
Founded
1966

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