Security Officer

Better places, thriving communities.

Retail Security Officer – M&S

Location: Grantham

Salary - £13.58 per hour

Guaranteed 40+ hours per week

Join M&S as a Security Officer, where you'll play a vital role in creating a safe, welcoming and secure environment for our customers and colleagues.

This isn't just a security role, it's a role for people who stay calm under pressure, lead with professionalism and take pride in delivering great service while protecting our stores, people and products.

We're looking for confident, customer-focused individuals who can combine strong awareness with a warm and approachable attitude. You'll be a visible presence in store, helping customers feel supported while playing an important role in keeping the business safe and secure.

• At M&S, our customers don't wait. You'll operate in a fast-paced retail environment, staying alert, responsive and ready to step in when needed.
• Customer service is at the heart of the role. You'll create a welcoming store environment, greeting customers as they start shopping with us, while delivering professional support to both customers and colleagues.
• You'll help keep our stores safe and secure. From preventing loss and responding to incidents, to identifying risks and supporting safe ways of working, you'll play a key role in protecting the M&S environment.
• Being digitally confident is essential. You'll use store technology, including mobile reporting systems and body-worn cameras, to support store operations and incident management.
• You'll stay calm under pressure. Whether responding to challenging situations or supporting emergency procedures, you'll always act professionally and confidently.
• Being a team player is crucial. You'll work closely with store colleagues to maintain high standards, support operations and create a positive environment for everyone.
• Flexibility is vital. Retail moves fast and every day is different. You'll adapt quickly to changing situations to support the store when needed.

What We're Looking For

• Previous security experience is preferred
• A valid SIA licence is desirable, although not essential
• Strong communication and interpersonal skills
• A calm, confident and professional approach
• A proactive mindset with the ability to make sound decisions quickly
• A genuine passion for customer service and keeping people safe

Important Information

All candidates must be able to provide a 5-year checkable work history within the UK.

This is a role where service, safety and professionalism come together every single day.

Excellent Benefits

• £13.58 per hour
• Guaranteed 40+ hours per week
• 20% colleague discount (after a qualifying period)
• Company-funded SIA licence renewal
• Share Incentive Plan
• Save As You Earn Scheme
• Cycle to Work Scheme
• Life Assurance
• Childcare Voucher Scheme

Ready to make a difference? Take Your Marks and apply today

Our market-leading flexible benefits scheme provides you with benefits that suit your lifestyle.

We have a virtual GP on hand for you and members of your household. So you can get expert advice by video or phone without having to leave your home. We offer financial wellbeing assistance through our Salary Finance scheme. For example, you could access 50% of your earned pay before payday for a small fee. Salary Finance also offers competitive loans.

When you join us, we’ll give you a link to our flexible benefits platform, Choices. This gives you the chance to customise your benefits to best suit your lifestyle. You can choose from dental insurance, dining cards, coffee clubs, buying technology products at an affordable cost and much more!

We give you access to high street discounts from thousands of well-known retailers, gyms and more through our MiDeals platform. And we have a cycle-to-work scheme.

Life cover is the greater of your equivalent annual salary or a minimum of £10,000 - giving peace of mind for your dependants. We also offer a save-as-you-earn scheme, and a Mitie Matching Share Plan (you could even be awarded free shares in Mitie).

We award our employees with Mitie Stars as recognition for their hard work. There are cash prizes up for grabs each month and at the end of the year there’s a chance to scoop a top prize of £10,000!

Our success is a direct result of the experience and quality of our people. Progressing your career is therefore a top priority for us. We offer a diverse variety of training and development avenues via a wide selection of learning resources to suit you.

We are committed to ensuring our recruitment process is inclusive and accessible to all. If you have a disability or long-term condition (for example dyslexia, anxiety, autism, a mobility condition or hearing loss) and need us to make any reasonable adjustments, changes or do anything differently during the recruitment process, please let us know by emailing at .

Since 1987, Mitie’s 84,000 employees have been maintaining companies globally. We are the UK’s leading facilities management and professional services company, and our clients range from household names in banking, critical government sites as well as hospitals and schools.

Join our Mitie Team.

Together our diversity makes us stronger.

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