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Trainee Tank Cleaner
Location: Portsmouth, PO1 3LT Salary: Competitive salary plus excellent benefits Schedule: Full-time / Permanent / 37.5 hours
About the Role
Ready to impact a better future?
As a Trainee Tank Cleaner in our Industrial Services team, you’ll support essential cleaning operations that keep critical infrastructure running safely and efficiently. Your work will directly contribute to maintaining high standards across environments that people and industries rely on every day.
This is a hands-on opportunity where your work has purpose. By helping deliver safe, high-quality cleaning services, you’ll play a part in creating a positive impact on communities and supporting a more sustainable future. With full training, support, and real headroom for growth, you’ll build skills that matter while being part of a team built on trust, care, and pride.
What You’ll Do
You will be entrusted to:
- Support the cleaning and maintenance of industrial tanks and confined spaces
- Learn to operate specialist equipment safely and effectively
- Follow health and safety procedures to ensure a safe working environment
- Travel to client sites and contribute to delivering high-quality services
- Work closely with colleagues to complete tasks efficiently and to a high standard
- Maintain accurate records and take pride in your work
Does This Sound Like You?
You’ll be a great fit for this role if you have:
- A strong work ethic and willingness to learn new skills
- A positive attitude and ability to work well with colleagues
- Confidence working in physically active, hands-on environments
- Flexibility to travel and adapt to varying schedules
- A commitment to safety, care, and doing the job right
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
See breakdownIt searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
- You must be able to obtain or already hold a Security Clearance (SC) level or have no issues getting one.
- You’re comfortable working in small, enclosed spaces and able to carry out tasks safely in confined environments.
Discover All You Need to Grow
We’re one of the top 1% of international employers, so you can have confidence you’ll be part of a highly supportive culture with leaders who help you achieve your goals.
From mentoring and training to internal progression, we’re proud to offer:
- Clear development opportunities
- Support and tools to seize opportunities
Note: This role requires the Baseline Personnel Security Standard (BPSS), which involves verifying your identity, employment history, nationality, and criminal record to meet government security standards. Depending on the role type, you may also need to obtain a higher Security Clearance (e.g., CTC or SC), which includes further background checks (employment, criminal record, financial history). UK residency requirements may apply for certain clearances.
You’ll also complete an Occupational Health Questionnaire to ensure support for your needs.
What We Offer
Here’s how we support your professional and personal growth:
Working Conditions & Benefits
- Competitive holiday package
- Up to 6% contributory pension scheme
Training & Development
- Access to over 1,100 internal courses
- Funding for qualifications and apprenticeships, including:
- Level 3 Team Leader
- Level 5 Operations Manager
- Mentoring opportunities and a focus on internal career progression


Get help with your application
Your very own career expert that helps elevate your application to the next level.
Health & Wellbeing
- Employee Assistance Programme (EAP)
- Bupa Anytime HealthLine
- Wellbeing app and resources
- 30% discount at Serco-managed leisure centres
- 24/7 access to a virtual GP service
Discounts
- Discounts across 1,000+ retailers (food, clothing, entertainment, travel)
Charity & Volunteering
- One paid volunteering day per year
- Tax-free charitable giving through Payroll Giving Scheme
- Donate your monthly pennies to Serco’s People Fund Charity
Employee Networks
Our networks support inclusion and connection by providing spaces for:
- Collaboration
- Learning
- A sense of belonging
Representing and empowering:
- LGBTQIA+ employees
- Women and parents
- People with disabilities
- Veterans and individuals from diverse cultural backgrounds
Let’s impact a better future, together. Apply today.
#defenceentryjobs View more about our defence careers link.
To apply, please complete your application promptly—sometimes due to high volumes, closing dates may advance. We encourage applications from a diverse candidate pool.
At Serco, we prioritise performance and potential while building an inclusive organisation. Reasonable adjustments will be made throughout the application process. Proud Disability Confident Leader and holder of the Gold Inclusive Employer Standard, we ensure candidates with disabilities are given fair opportunities to demonstrate their skills.
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