Data Centre Security Officer - Bristol

Workrate; West of England; On-site; GBP 25,000 - 34,000; Full time

Job summary

Workrate is hiring a Data Centre Security Officer to guard our Bristol data center and protect critical infrastructure. You will manage access, perform patrols, monitor CCTV, and deliver professional front-of-house service for customers, engineers and stakeholders.

The role requires a valid SIA license, IT aptitude, and the ability to work 24/7 shifts in a high-security environment. You will collaborate with site operations and client teams to uphold safety and compliance.

Qualifications

• Valid SIA license required.
• Experience in data center or critical infrastructure security preferred.
• Proficient IT skills with MS Office and access control systems.
• Willingness to work 24/7 shift patterns (days and nights).
• Strong written and verbal communication skills.
• Ability to assess risk and respond quickly to incidents.

Responsibilities

• Manage and control access to the data center using access control systems, visitor management platforms, and security software.
• Verify and authorize access for customers, contractors, and internal teams in line with security policies.
• Conduct internal and external patrols of plant areas, server halls, and perimeter security.
• Monitor CCTV and alarm systems, respond to incidents or breaches.
• Provide front-of-house support including customer check-in, escorting, and audits.
• Respond to incidents, emergencies, and escalations per site procedures and SLAs.
• Maintain logs, incident reports, and compliance records.
• Support operations during maintenance, deliveries and high-risk activities.
• Collaborate with site operations, engineering teams and client representatives.

Skills

Data center security

Access control

Customer service

Diligence

Situational awareness

Communication

High-security procedures

Education

SIA License (Door Supervisor or Security Guarding)

Tools

Microsoft Office

Access control systems

Ticketing tools

Job description

Job Title: Data Centre Security Officer

Location: 26-28 Emery Rd, Brislington, Bristol BS4 5PF

Shift Hours: 42 hours per week, 4 on / 4 off mixed shifts

Hourly Rate: £13.45 per hr / £29,374.8+ PA (full time)

Role Overview

We are seeking professional and highly dependable Security Officers to support operations across data center facilities. These sites are critical infrastructure environments supporting global enterprise customers, requiring the highest standards of physical security, access control, and customer service.

The Security Officer will play a key role in protecting client assets, ensuring compliance with strict security protocols, and delivering professional front-of-house experience for customers, engineers, and stakeholders.

Key Responsibilities

• Manage and control access to the data center using access control systems, visitor management platforms, and security software.
• Verify and authorize access for customers, contractors, and internal teams in line with / security policies.
• Conduct internal and external patrols to ensure the integrity of the facility, including plant areas, server halls, and perimeter security.
• Monitor CCTV and alarm systems, responding proactively to incidents or breaches.
• Provide professional front-of-house support, including customer check-in, escorting, and audit compliance.
• Respond to incidents, emergencies, and escalations in line with site-specific procedures and SLAs.
• Maintain accurate logs, incident reports, and compliance records (including audit trails)
• Support operational teams during maintenance activities, deliveries, and high-risk works.
• Work collaboratively with site operations, engineering teams, and client representatives.

Skills & Experience

• Previous experience in data center, critical infrastructure, or corporate security environments highly desirable
• Understanding of access control, compliance, and audit requirements (e.g., ISO standards, customer audits)
• Strong customer service mindset with the ability to interact with enterprise clients professionally.
• Excellent diligence and situational awareness
• Ability to work in a fast-paced, high-security environment with strict procedures.
• Effective communication skills with the ability to elevate issues appropriately.

Essential Requirements

• Valid SIA License (Door Supervisor or Security Guarding)
• Competent IT skills (Microsoft Office, access control systems, ticketing/logging tools)
• Ability to work 24/7 shift patterns (days and nights)
• Strong written and verbal communication skills
• Ability to assess risk and respond quickly to incidents.
• Eligibility to work in high-security environments (background checks may apply)

Desirable Experience

• Experience working in Data Centers or similar hyperscale / colocation data center environments.
• Knowledge of permit-to-work systems, remote hands processes, and customer access procedures
• Familiarity with health & safety protocols in critical environments

Diversity & Inclusion

We are committed to creating an inclusive workplace and welcome applications from all qualified individuals regardless of background.

Women in Security: Women remain underrepresented within the security industry. As part of our commitment to improving representation, we actively encourage applications from women. Under our Positive Action initiative, female applicants who meet the essential criteria for the role will be guaranteed an interview.

Why This Role Matters

Security within data centers is not just about guarding — it is about protecting mission-critical infrastructure, enabling customer trust, and ensuring uninterrupted service delivery across global networks.