Assistant Service Engineer lv2 (3381)
- Salary:41,470
- Location:Engineering - Battersea
- Contract Type:Permanent
- Closing Date:18 February 2026
Are you hands-on, technically curious, and ready to take the next step in your engineering career?
We're looking for a motivated Assistant Service Engineer – Level 2 to join our busy engineering team at Stewarts Lane Depot Battersea, playing a key role in keeping our trains safe, reliable, and ready for service.
This is a practical, fast-paced role where no two days are the same. From routine maintenance and fault finding to component changes, you'll be right at the heart of railway operations, gaining valuable electrical and mechanical experience in a live engineering environment.
Rail is a fantastic industry to build a long-term career, offering real development, progression, and stability. We're proud to create inclusive teams that reflect the communities we serve, welcoming people from all backgrounds and experiences. With a large and complex train fleet, our engineering operation provides exciting opportunities to learn, grow, and develop your skills, supported by structured training and experienced engineers who want you to succeed.
If you're looking to develop your engineering capability in a rewarding, safety-critical role, this is the opportunity to get on board.
What You'll Be Doing
As part of our engineering team, you'll be responsible for:
- Carrying out routine maintenance and repair work in line with train specifications
- Performing mechanical, electrical and vehicle-building repairs
- Conducting train examinations to identify and diagnose faults
- Completing component changes and heavy lifts safely and efficiently
- Responding to and attending failed units, including outside depot locations
- Complying with all safety systems, procedures and standards
- Completing required documentation and maintenance records
- Supporting colleagues and working effectively as part of a close-knit team
- Assisting with additional tasks as required to keep operations running smoothly
- Mentoring and supporting new entrants to the team
What We're Looking For?
Mandatory Requirements
- A basic understanding of mechanical and electrical engineering principles
- Strong practical aptitude and a hands-on approach
- Physically fit and able to pass an Engineering standard medical
- Ability to pass a PTS course (unless specifically exempt)
Skills & Experience
- Familiarity with rolling stock maintenance (or willingness to learn through training)
- A proactive approach to learning new skills within train maintenance
- Confidence working in a safety-critical environment
Personal Attributes That Will Help You Succeed
- Teamwork: You work well with others, communicate respectfully, and contribute to a strong team spirit
- Specialist Knowledge: You value technical excellence and continuously build your professional knowledge
- Flexibility: You adapt well to changing demands, environments, and operational priorities
- Reliability & Safety Focus: You take pride in doing the job right, every time
Why Join Us?
- Be part of a safety-critical role that directly impacts passenger services
- Gain ongoing training and development in rolling stock maintenance
- Work within a supportive, skilled engineering team
- Enjoy a role that's practical, challenging and genuinely rewarding
If you're ready to put your technical skills to work in a role that truly matters, we'd love to hear from you. Apply now and help keep Southern's trains running safely and reliably.
Benefits
Pension
Staff Travel
Childcare Vouchers
Extra Holidays
Discount Scheme
Long Service Awards
Employee Assistance Programme
The Transport Benevolent Fund
In-House Occupational Health Department
Cycle to Work Scheme
Testimonials
What our staff say
“I work as part of the Fleet Infrastructure team, which means ensuring our 18 Engineering locations operate safely and efficiently. We oversee all building and track maintenance works as well as various minor and major projects across the network.”
Hannah Richards
Fleet Infrastructure Administrator
“I started in a small ticket office back in 1996 and have continued to work my way up ever since. A previous manager told me about a job he’d seen advertised for a trainer. ’d never considered a job in HR or mentoring before then, but he said I’d be perfect for it and I haven’t looked back since!”
Zoey Hudson
Head of Talent, Diversity and Inclusion
“Since April, I’ve helped to support our Kickstart Scheme. It’s been a really rewarding process to be part of because I know first-hand how tough it can be to find work once you’re out of it.”
Jack Gow
Mobile Station Manager
“I love the freedom that comes with being a train driver. Obviously, there are rules and regulations to follow as well as duties and commitments to carry out, but in a way, you’re sort of your own boss, which is nice.”
Ashley John
Train Driver
“I’m a Thameslink passenger host and team leader based at Luton station and I’m currently doing a Level 3 Supervisor apprenticeship so that I can improve my skills even further. I was hesitant to do the apprenticeship at first because of my age – I left school over 60 years ago without any qualifications! It’s been hard to get back into the routine of learning again.”
Bob Bryce
Passenger Host Team Leader
“It was my brother’s suggestion to join the railway. He was already working in the industry and knew I had some university bills to pay off so told me to give it a go, get out of debt and see what I wanted to do next. After a while, it just felt like actually – this is exactly where I’m meant to be. I’m part of a great team and the on-board department as a whole are brilliant to work with. I feel at home here.”
Tonderai Matizha-Johnson
Area Operations Manager
“When I saw that GTR was advertising places for its apprenticeship scheme I looked into it straight away because I thought it was a great opportunity to learn whilst getting real life experience in a 9-5 job. I applied for a level three business administration apprenticeship and was thrilled to find out I had a place on the course! I was so excited that I didn’t even mind it was based 250 miles away from where I lived.”
Harriet Dee
Team Administrator
“Working for GTR is very rewarding and fulfilling. You really feel like you're making a difference to customers, no matter what role you're in as at the end of the day they're the heart of our business. I’ve had lots of opportunities to explore other aspects of the business including supporting our station staff and gaining my Train Dispatch Licence which has been enriching for my experience here.”
Maggie Luckhurst
Platform / Train Dispatch
“If you’ve always had an interest in rail, or maybe you’re just curious to find out what working in the railway might look like, GTR is the operator to go for. Not many companies do an official work experience program and this unique opportunity will give you a good grounding with varied activities to help you find the best place in the railway for you. It certainly did it for me.”
Nathaniel Owen
Station Manager