Senior EC&I Engineer

Senior EC&I Engineer

Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead innovative EC&I design solutions for high-profile Nuclear and Defence projects.
  • Company: Join a forward-thinking engineering team making a real impact on the UK's infrastructure.
  • Benefits: Enjoy hybrid working, professional development, and clear career progression pathways.
  • Why this job: Shape the future of UK energy and defence while growing your career in a collaborative environment.
  • Qualifications: Degree or HNC in Electrical, Control, or Instrumentation Engineering with strong EC&I design skills.
  • Other info: Mentor junior engineers and tackle complex challenges in a dynamic, supportive team.

The predicted salary is between 43200 - 72000 £ per year.

Senior EC&I Engineer

A new opportunity has arisen for a Senior EC&I Engineer to join a well-established engineering company delivering complex projects in the defence sector, supporting highly regulated and safety-critical programmes.

The Senior EC&I Engineer will be responsible for producing high-quality electrical, control and instrumentation designs across the full project lifecycle, from concept through to commissioning.

Working within a multi-discipline design team, you will deliver EC&I engineering packages for assigned equipment and systems, as directed by the Integration Manager and Project Manager.

Key Responsibilities

Produce EC&I design documentation including SLDs, BCDs, cable schedules and layouts

Develop control system hardware and software designs

Deliver functional safety designs in line with BS EN 61508 & 61511

Produce and maintain the LTQR / Technical File in line with quality management systems

Ensure designs address operability, maintainability and safety

Deliver designs in line with project programmes and budgets

Produce design justification and substantiation reports

Develop FDS, SIDDs and Functional Safety Plans

Produce drawings, specifications and work instructions to support manufacturing

Review and check in-house and subcontractor design outputs

Produce EC&I technical specifications

Prepare and support FAT and SAT documentation

Manage EC&I subcontract suppliers

Attend and witness commissioning activities

Create and interpret drawings using AutoCAD

About You

Proven EC&I design experience

Strong knowledge of control systems, hardware and software

Experience working with functional safety standards (IEC 61508 / 61511)

Ability to produce clear, structured engineering reports and technical documentation

Current SC clearance is essential, and the ability to obtain DV clearance is desirable

Desirable

Safety interlock design

HVAC control systems

DV clearance

What\’s on offer

This role is a long-term contract opportunity

Hybrid working model (Two days on site in Reading every two weeks)

The role can be outside of scope of IR35 pending determination

Competitive rate

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Senior EC&I Engineer employer: Scantec

Join a leading engineering firm that champions innovation and collaboration, where your contributions directly influence the UK's critical infrastructure in Nuclear and Defence sectors. With a strong commitment to professional development, we provide structured pathways for career advancement, hybrid working options, and a supportive team culture that values knowledge sharing and mentorship. This is more than just a job; it's an opportunity to engage in meaningful projects while enjoying a balanced work-life dynamic.
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Contact Detail:

Scantec Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior EC&I Engineer

✨Network Like a Pro

Get out there and connect with people in the industry! Attend engineering meetups, webinars, or even local events. We all know that sometimes it’s not just what you know, but who you know that can land you that Senior EC&I Engineer role.

✨Show Off Your Skills

When you get the chance to chat with potential employers, don’t hold back! Share your experiences with EC&I design solutions and any cool projects you've worked on. We want to hear about your expertise in safety interlock systems and how you’ve tackled complex challenges.

✨Prepare for the Interview

Do your homework before the interview! Research the company’s recent projects in nuclear and defence. We want you to be able to discuss how your skills align with their needs, especially in producing high-quality technical reports and documentation.

✨Apply Through Our Website

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we’re always looking for talented individuals like you to join our collaborative team and make a real impact.

We think you need these skills to ace Senior EC&I Engineer

EC&I Design Solutions
Single-Line Diagrams
Block Circuit Diagrams
Cable Schedules
Control System Hardware Design
Control System Software Design
Functional Safety Standards (BSEN 61508 & 61511)
British and European Standards Compliance
Design Justifications
Safety Documentation
Commissioning Plans (FATs and SATs)
On-Site Commissioning
Mentoring Junior Engineers
AutoCAD
MS Office

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Senior EC&I Engineer role. Highlight your expertise in EC&I design, safety interlock systems, and any relevant projects you've worked on. We want to see how you can make an impact!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your background makes you the perfect fit. Don’t forget to mention your enthusiasm for tackling complex challenges in the nuclear and defence sectors.

Showcase Your Technical Skills: Be specific about your technical abilities, especially in producing single-line diagrams, control system designs, and using AutoCAD. We love seeing clear examples of your work, so consider including links to any relevant projects or documentation you've created.

Apply Through Our Website: We encourage you to apply directly through our website for the best chance of getting noticed. It’s the easiest way for us to keep track of your application and ensure it reaches the right people. Don’t miss out on this opportunity!

How to prepare for a job interview at Scantec

✨Know Your Technical Stuff

As a Senior EC&I Engineer, you’ll need to showcase your expertise in EC&I design solutions. Brush up on producing single-line diagrams, block circuit diagrams, and cable schedules. Be ready to discuss how you’ve applied Functional Safety standards in past projects — this will show you’re not just familiar with the theory but can apply it practically.

✨Showcase Your Problem-Solving Skills

Expect to face some technically complex challenges during the interview. Prepare examples of how you’ve tackled similar issues in previous roles. Highlight your experience with safety interlock and HVAC control systems, as these are highly desirable. This will demonstrate your ability to think critically and creatively under pressure.

✨Communicate Clearly

You’ll need to produce high-quality technical reports and presentations, so practice explaining your ideas clearly and concisely. Use simple language to describe complex concepts, and be prepared to answer questions about your documentation process. This will show that you can communicate effectively within a multi-discipline team.

✨Emphasise Team Collaboration

Since you’ll be part of a collaborative team, share examples of how you’ve supported and mentored junior engineers in the past. Discuss your approach to managing suppliers and working with others to achieve project goals. This will highlight your ability to work well in a team environment, which is crucial for this role.

Senior EC&I Engineer
Scantec
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  • Senior EC&I Engineer

    Full-Time
    43200 - 72000 £ / year (est.)
  • S

    Scantec

    50-100
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