Operations Assistant - Cleaning and Office Administration

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📍 Saint Mellons, Cardiff, United KingdomPart time💰 GBP 13+

About this role

We are looking for a reliable and detail-focused Operations Assistant to support our office and operations team.

This is a part-time role working 2:00pm to 5:30pm, Monday to Friday, with options available for 4 days per week where desired, as well as ad hoc overtime during mornings.

Salary: £13.45 per hour, and connected to the real living wage rate.

This is equivalent to approximately:

· 4 days per week: £188.30 per week / £9,791.60 per year

· 5 days per week: £235.38 per week / £12,239.50 per year

The role will involve a mix of office administration, document processing and office cleaning. Around half of each shift will be focused on helping to keep our office clean, tidy and well stocked.

Main duties will include:

· Supporting our shipping team with enveloping, packing and dispatching documents

· General office administration, including shredding, digital filing and other support tasks

· Removing wastepaper and helping maintain a tidy office environment

· Cleaning the kitchen and shared office areas

· Keeping the dishwasher running and putting items away

· Replenishing kitchen and office supplies

· Supporting the wider team with practical day-to-day tasks

We are keen to hear from people in the local area who would like regular part-time work and who take pride in maintaining high standards. Attention to detail, reliability and a positive attitude are important for this role.

For those interested, this role may also provide an opportunity to learn more about our business and develop into other roles or expanded hours in the future, with training and support provided.

Benefits of working with us

· Real Living Wage employer rate

· Regular, reliable part-time hours

· Friendly and supportive working environment

· Training and support provided

· Opportunity to learn more about the business and develop new skills

· Potential to progress into wider roles in the future

· 25 days paid annual leave, plus bank holidays, pro rata for part-time hours

· Workplace pension, where eligible

· Company social events and team activities

· Essentials stocked kitchen

· Free onsite parking

Frequently Asked Questions

What is the salary for the Operations Assistant - Cleaning and Office Administration role at Advanced Secure Technologies?
The listed salary for this Operations Assistant - Cleaning and Office Administration position at Advanced Secure Technologies is GBP 13+. This is an Part time role.
Where is the Operations Assistant - Cleaning and Office Administration position at Advanced Secure Technologies located?
This Operations Assistant - Cleaning and Office Administration role at Advanced Secure Technologies is based in Saint Mellons, Cardiff, United Kingdom. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Operations Assistant - Cleaning and Office Administration role at Advanced Secure Technologies full-time or part-time?
This is listed as a Part time position. It is posted as a Operations Assistant - Cleaning and Office Administration role at Advanced Secure Technologies.
How do I apply for the Operations Assistant - Cleaning and Office Administration position at Advanced Secure Technologies?
Click the "Apply Now" button on this page. You will be redirected to Advanced Secure Technologies's official application portal hosted on workable where you can submit your application directly.
When was the Operations Assistant - Cleaning and Office Administration job at Advanced Secure Technologies posted?
This Operations Assistant - Cleaning and Office Administration position at Advanced Secure Technologies was posted on Sep 28, 2026. Apply as soon as possible — early applications are often reviewed first.
Operations Assistant - Cleaning and Office Administration
Advanced Secure Technologies · 💰 GBP 13+
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