At a Glance
- Tasks: Lead and support a dynamic security team while ensuring safety across various sites.
- Company: Join OCS UK & Ireland, a top facilities management company with a strong commitment to values.
- Benefits: Enjoy competitive pay, digital learning opportunities, and exclusive retail perks.
- Other info: Flexible shifts and a commitment to diversity make this an exciting opportunity.
- Why this job: Make a real difference in safety while developing your leadership skills in a supportive environment.
- Qualifications: SIA Licence required; previous supervisory experience in security is a must.
The predicted salary is between 33079 - 40429 £ per year.
About The Role
We are seeking an experienced and professional
Security Supervisor to lead and support our security team.
In this role, you will ensure that all security duties are carried out efficiently, maintain a visible security presence, and act as the first point of escalation for incidents across assigned sites.
SHIFT PATTERN - 4 on 4 off Days 07:00 - 19:00
Key Responsibilities
- Supervise and support security officers, ensuring duties are executed effectively.
- Conduct site patrols, risk assessments, and incident investigations.
- Maintain a visible security presence and respond promptly to security‑related incidents.
- Liaise with clients and management to ensure service excellence.
- Train, mentor, and develop security staff to ensure compliance with company policies and procedures.
- Manage shift scheduling, reporting, and key control procedures.
- Candidate Requirements
- Valid SIA Licence.
- Proven experience in security with a supervisory or leadership background.
- Strong communication and interpersonal skills.
- Ability to remain calm under pressure and make quick, effective decisions.
- Excellent report writing skills and computer literacy.
- Flexibility to work various shifts, including nights and weekends.
- All successful applicants will be required to undergo screening and vetting in line with
BS7858 standards .
About The Company
OCS UK & Ireland is a leading facilities management company with 50,000+ colleagues and a turnover in excess of £2bn.
We deliver innovative, award‑winning services within facilities management, hard services, cleaning, security and catering.
Our mission is to make people and places the best they can be for our colleagues, customers and the communities we serve.
Our commitment to doing business the right way is rooted in our TRUE values -
Trust, Respect, Unity, and Empowerment.
Why Work for OCS?
- Award‑Winning Employer : Ranked 36th on Glassdoor’s Best Companies to Work For 2025 — we value and motivate our people.
- Digital Learning : The OCS Academy offers digital courses and resources to help you build skills and grow your career.
- Retail Perks : With our Hapi app, you can gain access to exclusive discounts, rewards and wellbeing resources.
- Professional Growth : 600+ live learners across UK&I — Empowering colleagues with further development and qualifications!
- Flexible Pay : Access a portion of earned wages before payday with our Wagestream App! (Contract Specific)
We are an equal opportunities employer and rely on a diverse workforce with a broad range of knowledge, skills, and backgrounds to deliver our goals.
We offer an inclusive and welcoming environment and actively encourage applications from all individuals regardless of race, gender, nationality, religion, sexual orientation, disability, or age.
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Security Supervisor in Winchester employer: OCS
OCS is an excellent employer that values its employees by fostering a supportive and inclusive work culture in Bristol. With opportunities for personal growth and development, you will be part of a dedicated team that prioritises customer satisfaction and teamwork, making every day rewarding and meaningful.
StudySmarter Expert Advice🤫
We think this is how you could land Security Supervisor in Winchester
✨Join Security Community Events
Dive into local security conferences and workshops. These events are goldmines for networking with industry professionals, and they often host recruiters looking for candidates for full-time roles like Security Supervisor. Plus, you can showcase your passion and familiarity with the latest trends!
✨Connect with Industry Experts
Utilise platforms like LinkedIn to follow and connect with leaders in security services. Engage with their content; it shows your interest and can spark conversations that might lead to job opportunities at companies like OCS. Don’t hesitate to reach out and ask for insights or informational interviews!
✨Polish Your Online Presence
Make sure your online presence reflects your skills in security services – think certifications, relevant projects, or coursework. Share your expertise through blogs or posts discussing recent trends in security. This will make you stand out to employers searching for full-time Security Supervisor candidates.
✨Directly Apply to OCS
Don’t forget to apply for the Security Supervisor role directly through our website! It not only ensures that your application is seen by the right eyes but also demonstrates your enthusiasm for joining OCS.
We think you need these skills to ace Security Supervisor in Winchester
Some tips for your application 🫡
Highlight Relevant Certifications:When applying for a full-time position in security services, make sure to showcase any relevant certifications you have, like SIA or other security industry qualifications. This adds credibility and shows that you're serious about your career in this field.
Demonstrate Your Attention to Detail:In security roles, attention to detail is crucial. Use your CV and cover letter to provide examples of how you’ve noticed and addressed security vulnerabilities or hazards in past jobs. This will help us see your proactive approach to ensuring safety.
Tailor Your Experience:Don’t just list duties from previous jobs; instead, frame your experiences in a way that relates directly to the role at OCS. Whether that's managing a team, conducting risk assessments, or successfully maintaining safety protocols, make this relevant to what we do.
Share Your Availability and Flexibility:Full-time roles often require a degree of flexibility. Make sure to clearly state your availability in your application, especially if you can work various shifts. This shows us your readiness to adapt to the needs of the role at OCS.
How to prepare for a job interview at OCS
✨Know Your Security Protocols
In the security services field, it's crucial to familiarise yourself with the latest security protocols and technologies. Brush up on things like surveillance systems, access control, and emergency response procedures. You'll likely face technical questions, so having a couple of solid scenarios or case studies ready can really impress your interviewers at OCS.
✨Demonstrate Situational Awareness
Prepare to showcase your situational awareness skills. You might be put in hypothetical scenarios where you need to assess potential risks or respond to incidents. Practising how you’d handle these situations ahead of time can give you the confidence to articulate your thought process during the interview.
✨Emphasise Teamwork & Communication
Since security services often rely on effective teamwork and clear communication, be ready to share examples of how you’ve successfully collaborated in the past. Highlight any instances where you’ve had to relay critical information or work closely with other services – this is key for a role at OCS.
✨Prepare for Behavioural Questions
You can expect a variety of behavioural interview questions focusing on your past experiences and how you've handled challenges. Use the STAR method (Situation, Task, Action, Result) to structure your answers. Sharing specific examples from previous security roles or related jobs will help demonstrate your problem-solving abilities and reliability to the team at OCS.
