Integrated Security Solutions (ISS) Installation Engineer

National Gas; Mansfield; Hybrid; GBP 45,000 - 50,000; Full time

Benefits offered by this job

Market-leading pension (up to 12%)

Annual performance bonus (up to 6%)

Tusker car scheme

26 days holiday

Life assurance & income protection (10

Flexible benefits (healthcare, dental)

Job summary

National Gas is seeking an Integrated Security Solutions (ISS) Installation Engineer to deploy, commission and support CCTV, access control and intruder systems across the UK. You will translate designs into high-quality installations, manage cabling and networked devices, and troubleshoot live environments in a field-based role.

The role requires experience with security technologies, IP-based networks, and willingness to travel nationally, including overnight stays.

Qualifications

• Experience installing and maintaining CCTV and automated access control systems.
• Experience working with electrical systems and interpreting technical drawings/plans.
• Strong understanding of integrated physical security technologies and IP-based systems.

Responsibilities

• Install, configure, test, and commission CCTV, access control, intruder detection, and other security systems across National Gas sites.
• Turn security designs into practical installations meeting operational requirements.
• Deliver cabling, device installation, and networked security solutions.
• Diagnose faults, perform repairs, and support upgrades to keep systems reliable.
• Assess site readiness, power needs, and installation requirements for safe delivery.
• Collaborate with project teams and security engineers to deliver outcomes.
• Maintain accurate asset, configuration, and installation records.

Skills

CCTV installation

Access control systems

Electrical systems

IP-based security systems

Network configuration

Fault-finding in live environments

Education

Security systems certifications

18th Edition Wiring Regulations

Electrical engineering qualifications

Job description

£44,642 to £49,894 + up to 6% bonus + access to liveried vehicle

• Opportunity to earn additional earnings through overtime

Location: UK-wide (various locations)

Working pattern: Hybrid, with a minimum of 3 days a week on site

Travel: Regular (national), including overnight stays

Location requirement

• East Region (Bacton & Peterborough)
• North East Region (Lincolnshire & Nottingham)
• North West Region (Warrington & Carnforth)
• Scotland & North Region (Bishop Auckland & Wooler)
• Scotland & North Region (Aberdeen, Kirriemuir & St Fergus)

About Us

At National Gas, the work we do matters. As Britain's national gas network, we help keep the lights on, businesses running, and homes warm by maintaining the critical infrastructure that transports gas across Great Britain. While providing the energy security Britain relies on today, we're also helping transform the network for a clean energy future. Join us and help secure Britain's energy.

About The Role

As an Integrated Security Solutions (ISS) Installation Engineer, you'll help protect National Gas sites by delivering reliable, high-quality security systems across the UK. You'll install, commission, and support technologies including CCTV, access control, and intruder detection systems, ensuring they operate safely, effectively, and compliantly.

Why this role matters

Keeping our sites secure is essential to maintaining a safe, reliable energy network. In this role, you'll play a hands-on part in delivering the physical security systems that protect our people, assets, and operations. Working across a variety of locations, you'll help bring security designs to life, solve technical challenges, and ensure critical infrastructure remains protected and resilient.

What you’ll be doing

• Install, configure, test, and commission CCTV, access control, intruder detection, and other integrated security systems across National Gas sites
• Turn security designs and technical drawings into practical, high-quality installations that meet operational requirements
• Deliver infrastructure cabling, device installation, and network-connected security solutions
• Diagnose faults, carry out repairs, and support upgrades to keep systems performing reliably
• Assess site readiness, power requirements, and installation needs to ensure safe, compliant delivery
• Work with project teams, site stakeholders, and specialist security engineers to deliver successful outcomes
• Maintain accurate asset, configuration, and installation records to support ongoing system management

What you’ll bring

This role would suit someone who enjoys solving technical problems, working independently in the field, and seeing projects through from installation to successful handover.

Essential

• Experience installing and maintaining CCTV and automated access control systems
• Experience working with electrical systems
• Strong understanding of integrated physical security technologies
• Knowledge of IP-based security systems and network configuration
• Experience fault-finding and resolving issues in live operational environments
• Ability to interpret technical drawings, plans, and installation designs
• Strong communication skills and attention to detail when documenting work
• Willingness to travel regularly across the UK, including occasional overnight stays
• Flexibility to support installations, maintenance windows, or incident response
• Full UK driving licence

Desirable

• Knowledge of BS EN 62676 CCTV, BS EN 60839 access control standards, and 18th Edition electrical
• Experience working in critical infrastructure, utilities, or other regulated environments
• Understanding of security monitoring platforms and system integrations
• Familiarity with CAPSS requirements and cyber security considerations for physical security systems
• Relevant qualifications or certifications in security systems, electrical engineering, or the 18th Edition Wiring Regulations

Security clearance

This role is subject to National Security Vetting (NSV). Candidates must be eligible to obtain and maintain Security Clearance (SC) throughout their employment. For further information, visit GOV.UK (UK Security Vetting: Clearance Levels).

What we offer

• Market-leading double-match pension (up to 12% company contribution)
• Annual performance bonus up to 6%
• Access to the Tusker salary sacrifice car scheme
• 26 days holiday (plus statutory holidays)
• 10x salary life assurance and income protection
• Flexible benefits including healthcare, dental, and technology options
• Family-friendly policies, wellbeing support, and professional development opportunities

Inclusive recruitment

We're building a workforce that reflects the communities we serve, championing diversity, and creating an inclusive workplace where everyone is valued for their unique contribution. We support reasonable adjustments throughout the recruitment process and beyond. National Gas is a Disability Confident employer and signatory of the Armed Forces Covenant.

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