At a Glance
- Tasks: Design and support engineering systems at a key UK defence site.
- Company: Join Babcock, a global leader in engineering and defence.
- Benefits: Generous holidays, pension scheme, health support, and professional fees covered.
- Other info: Flexible working options and a commitment to inclusivity.
- Why this job: Make a real impact on national security and infrastructure projects.
- Qualifications: Level 5 in mechanical engineering or relevant experience required.
The predicted salary is between 48800 - 48800 € per year.
Shape the Future of Engineering at the Heart of UK Defence. At Babcock we are working to create a safe and secure world, together. If you join us, you can play your part as a Mechanical Building Services Engineer at our Devonport Royal Dockyard site.
The role involves supporting major engineering and infrastructure programmes within one of the UK's most important defence sites. Day-to-day, you will provide technical engineering expertise across the full lifecycle of building services systems, from requirements capture and concept development to through life support and decommissioning.
- Develop and deliver designs across all stages of the engineering design process, ensuring compliance with relevant legislation and standards.
- Lead or contribute to engineering tasks, organise workloads, and facilitate progress within a multidisciplinary team.
- Produce detailed design documentation, assessments, and technical reports, acting as lead author where appropriate.
- Provide expert advice on maintaining design intent, ensuring adherence to design codes, safety regulations, and statutory requirements.
- Represent the Mechanical Building Services Technical Authority through onsite system surveys, reviews, and through life technical support activities.
This role is full time, 35 hours per week and is based on site at Devonport Royal Dockyard.
Essential experience:
- Strong foundation in mechanical engineering principles relating to systems such as steam and condensate, industrial gases, fresh and demineralised water, HVAC, and domestic water services.
- Proficiency in digital tools, engineering software, and documentation platforms.
- Knowledge of the engineering design lifecycle and its application within complex projects.
- Understanding of relevant regulations, legislation, and technical standards for building services design.
- Experience working within nuclear or other high hazard industries.
Qualifications:
- Level 5 qualification in mechanical engineering or building services or a Level 4 qualification with substantial relevant experience.
- Higher level qualifications, membership of professional engineering institutions, or specialist building services certifications - Desirable.
Security clearance: The successful candidate must be able to achieve and maintain Security Check (SC) security clearance for this role.
What we offer:
- Generous holiday allowance.
- Matched contribution pension scheme, with life assurance.
- Access to a Digital GP, annual health check, and nutritional consultations through Aviva DigiCare+.
- Employee shopping savings portal.
- Payment of Professional Fees.
- Reservists in the armed forces receive 10-days special paid leave.
- Holiday Trading allows UK Babcock employees to buy additional leave or to sell up to one working week of annual leave from their annual entitlement.
- 'Be Kind Day' enables employees to take one working day's paid leave a year (or equivalent hours) to undertake volunteering work with their chosen organisation or registered charity.
We're Babcock - a global FTSE 100 organisation with over 26,000 people working together to make a difference. Here, you'll be part of something bigger. From initial design to final decommissioning, your work will contribute to products and services that are essential to national security and public infrastructure. Together, we're building a future that lasts - not just through the impact we make, but through meaningful careers that respect your work-life balance. We call that lifetime engineering. Join us and see how far we can go, together.
We are a disability confident committed employer. If you have a disability or need any reasonable adjustments during the application and selection stages, please email careers@babcockinternational.com with the subject header Reasonable adjustments requirement. We are committed to building an inclusive culture where everyone's free to thrive. We are happy to talk about flexible working - please ask about alternative patterns of work at interview.
Closing date: 18/05/2026
Mechanical Building Services Engineer in Devon employer: Babcock International
Babcock is an exceptional employer, offering a dynamic work environment at the heart of UK Defence in Plymouth. With a strong commitment to employee well-being, we provide generous benefits including a matched pension scheme, health consultations, and opportunities for professional development. Our inclusive culture fosters growth and encourages work-life balance, making it a rewarding place to build a meaningful career in engineering.
StudySmarter Expert Advice🤫
We think this is how you could land Mechanical Building Services Engineer in Devon
✨Tip Number 1
Network like a pro! Reach out to your connections in the engineering field, especially those who work at Babcock or similar companies. A friendly chat can lead to insider info about job openings and even referrals.
✨Tip Number 2
Prepare for interviews by brushing up on your technical knowledge. Make sure you can confidently discuss mechanical engineering principles and relevant regulations. We want you to shine when it comes to showcasing your expertise!
✨Tip Number 3
Don’t underestimate the power of a good follow-up! After an interview, drop a quick thank-you email to express your appreciation. It keeps you fresh in their minds and shows your enthusiasm for the role.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, you’ll have access to all the latest job openings and updates directly from us.
We think you need these skills to ace Mechanical Building Services Engineer in Devon
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Mechanical Building Services Engineer role. Highlight your relevant experience in mechanical engineering principles and any specific projects you've worked on that align with the job description.
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 skills can contribute to Babcock's mission. Don't forget to mention your understanding of building services design and compliance with regulations.
Showcase Your Technical Skills:Since this role requires proficiency in digital tools and engineering software, make sure to list these skills clearly in your application. If you have experience with specific platforms or tools, give examples of how you've used them in past projects.
Apply Through Our Website:We encourage you to apply through our website for the best chance of success. It’s straightforward and ensures your application goes directly to us. Plus, you’ll find all the details you need about the role and our company!
How to prepare for a job interview at Babcock International
✨Know Your Engineering Basics
Brush up on your mechanical engineering principles, especially those related to building services like HVAC and water systems. Be ready to discuss how these principles apply to real-world scenarios, as this will show your depth of knowledge and practical experience.
✨Familiarise Yourself with Regulations
Make sure you understand the relevant regulations and standards for building services design. Being able to reference specific legislation during your interview will demonstrate your expertise and commitment to compliance in your work.
✨Showcase Your Technical Skills
Prepare to discuss your proficiency with digital tools and engineering software. Bring examples of past projects where you used these tools effectively, as this will highlight your technical capabilities and problem-solving skills.
✨Demonstrate Team Collaboration
Since the role involves working within a multidisciplinary team, be ready to share experiences where you successfully collaborated with others. Highlight your ability to organise workloads and facilitate progress, as teamwork is crucial in engineering projects.
