52 Best Full-time Security Jobs in Westminster, London (February 2026)

Join Assist Security Group - recent winner of four OSPA awards including Outstanding Security Company. We offer a professional working environment, structured training and real support for our officers, with clear pathways for development within the business. Location: South London Salary: £13.85 per hour Hospital Security can be physically touch, mentally challenging and extremely rewarding! Position Overview: Are you ready to join our hospital security team? Assist Security Group is seeking experienced security professionals with exceptional customer service skills and a background in fast-paced environments, ideally, within NHS Hospitals. As a Security Officer, you will receive comprehensive training to handle various situations, including conflict management and physical intervention. Responsibilities & Duties: • Collaborate with the in-house security management team, following instructions from Hospital Security Managers., • Manage queues, entrances, lobbies, wards, and car parks around the hospital premises., • Provide assistance to the public, offering directions and information about the hospital and local area., • Maintain a safe environment for patients, staff, and contractors, ensuring a visible and vigilant security presence., • Offer support to NHS staff and respond promptly to any incidents or emergencies., • Utilize conflict management skills to de-escalate situations and minimize the need for physical intervention., • Maintain effective communication via two-way radios and accurately report activities and incidents. Requirements: • Valid Door Supervisor licence., • Right to Work in the UK., • 5-year employment/educational history., • Able to work in a fast paced, challenging environment., • Able to keep cool under pressure., • Proficiency in using two-way radios., • Excellent written and verbal communication skills., • Professional appearance and demeanor. Preferred (but not essential) Requirements: • Previous experience in NHS environments., • Security experience with conflict management., • Additional training in Emergency First Aid, ACT, Safeguarding, Fire Marshall, Manual Handling, Conflict Management. Benefits: • Competitive pay rate., • Shift pattern covering nights, days, and weekends (24/7 site)., • Onsite training provided. Hospital Security can be physically touch, mentally challenging and extremely rewarding! Equality, Diversity & Inclusion Assist Security Group is an equal opportunities employer. We are committed to eliminating discrimination and welcome applications from all suitably qualified candidates, regardless of age, disability, gender reassignment, marriage or civil partnership, pregnancy or maternity, race, religion or belief, sex or sexual orientation. All recruitment decisions are based on skills, experience and suitability for the role. Reasonable adjustments will be considered throughout the recruitment process where required.

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MastarRec

SOC Analyst (SC Cleared)

Job Description We are seeking a proactive and detail-oriented Information Security Analyst to help safeguard our clients’ digital assets and IT infrastructure. The ideal candidate will be responsible for monitoring security events, responding to incidents, and supporting continuous security risk management, compliance initiatives, and vulnerability assessments. This is a hands-on role for professionals with strong experience in threat detection, SIEM tools, cyber risk analysis, and security best practices. You will work closely with security teams to prevent breaches, enhance cyber resilience, and ensure policy enforcement across the enterprise. Job Responsibilities Monitor, analyse, and respond to security alerts using SIEM platforms (e.g., Splunk, Sentinel) Conduct incident investigations, root cause analyses, and escalate critical threats Support vulnerability scans, patch assessments, and mitigation planning Maintain security policies, procedures, and compliance documentation Assist in security audits, risk assessments, and internal/external reporting Collaborate with IT and compliance teams to strengthen the organization’s security posture Perform regular reviews of access controls, firewall logs, and endpoint security events Stay up-to-date with evolving threats, tools, and security frameworks (e.g., NIST, ISO 27001)

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Wandsworth Town Station

Retail Security Officer

Job Title: Luxury Retail Security Officer (static position) Location: Central London Pay Rate: Various (Details to be provided) Mon-sat full time (Initially various stores then assigned to single site) Role Summary: The position requires officers to have exceptional customer service & presentation. The purpose of the role is the safety and security of people, property and assets. Being positive, great customer service and effective communication skills are crucial when interacting with the customer, the public and emergency services. The need to be visible, professionally presented and responsive supports the success of the security function. Customers rely on security to identify risks that threaten their business and reputation and take the appropriate action. There is requirement to engage with continuous training, as policy, procedures and technology evolves in the security environment. Responsibilities • Wear the correct uniform, PPE, SIA Badge and always be presented clean and smart., • Demonstrate excellent customer service and engage with every person positively., • Carry out all duties in accordance with the Assignment Instructions and Risk Assessment., • Follow relevant customer policy and procedures., • Utilise access controls systems and ensure the integrity of building perimeter security., • Utilise CCTV, systems and alarms to monitor and detect risk and suspicious activity., • Deter crime and anti-social behavior through awareness of behavior and intelligence., • Carry our relevant testing of security and safety systems., • Perform internal and external patrols as required., • Report incidents in an accurate and timely manner, follow the correct escalation model., • Collaborate with the Emergency Services, including detection and protection of evidence., • Support the customers brand and culture and follow any reasonable requests. Person Specification • SIA Licence for specific site (Door Supervision), • Previous security experience within a luxury or high value retail environment as advantageous., • Conscientious, alert and a strong attention to detail., • Adapts to changing priorities and is flexible and collaborative., • Punctual, reliable, committed, demonstrating respect for colleagues., • Highest standards of integrity, maintains confidentiality when handling sensitive information., • Effective communication skills, both verbal and written., • Responds well to positive change and innovation.

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Wandsworth Town Station

5 Star Hotel Security Officer - Nights

5 Star Hotel Security Officer Hours: 16:30 - 00:30, Tuesday & Wednesday 16:30 - 01:30, Thursday, Friday & Saturday Location: Central London Reports To: Security Team Leader/ Security Manager/ Head of Security/ Account Manager. Pay Rate: £14.32 p/h Role Summary: The position requires officers to have exceptional customer service skills, be able to work in a team, conduct patrols, respond to emergencies and have excellent communication skills. and be well presented at all times. The purpose of the role is the safety and security of people, property and assets. Being positive, great customer service and effective communication skills are crucial when interacting with the customer, the public and emergency services. The need to be visible, professionally presented and responsive supports the success of the security function. Customers rely on security to identify risks that threaten their business and reputation and take the appropriate action. There is requirement to engage with continuous training, as policy, procedures and technology evolves in the security environment. Responsibilities • Wear the correct uniform, PPE, SIA Badge and always be presented clean and smart., • Demonstrate excellent customer service and engage with every person positively., • Carry out all duties in accordance with the Assignment Instructions and Risk Assessment., • Follow relevant customer policy and procedures., • Utilise access controls systems and ensure the integrity of building perimeter security., • Utilise CCTV, systems and alarms to monitor and detect risk and suspicious activity., • Deter crime and anti-social behavior through awareness of behavior and intelligence., • Carry our relevant testing of security and safety systems., • Perform internal and external patrols as required., • Report incidents in an accurate and timely manner, follow the correct escalation model., • Collaborate with the Emergency Services, including detection and protection of evidence., • Support the customers brand and culture and follow any reasonable requests. Person Specification • SIA Licence for specific site (Door Supervision), • Previous security experience within a 5 star hotel highly desirable, • Conscientious, alert and a strong attention to detail., • Adapts to changing priorities and is flexible and collaborative., • Punctual, reliable, committed, demonstrating respect for colleagues., • Highest standards of integrity, maintains confidentiality when handling sensitive information., • Effective communication skills, both verbal and written., • Responds well to positive change and innovation.

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