IT systems developer jobs in Clerkenwell

IT Security Manager / Consultant - Inside IR35 - 12 Month initial contract - Hybrid working. My client, on of the largest producers of ZERO CARBON energy, is seeking an experienced IT Security Manager / Senior Information Security Consultant to provide senior-level leadership, advisory, and delivery across the organisation's information and cyber security landscape. The role focuses on security...

You will be responsible for defining and delivering IT & OT systems architecture for Rolls-Royce test facilities, working with the Measurement & Test Organisation and Group IT to support next-generation Civil and Defence gas turbine engines.

Business Development Manager – Fire Protection ServicesJob Title: Business Development Manager – Fire Protection ServicesIndustry Sector: Fire Protection, Fire Stopping, Fire Doors, Fire Services, Fire Detection, Security Systems, Fire Protection, Passive Fire, Fire Alarms, Fire & Security, Security Systems, Fire Doors, Fire Barriers, Cavity Barrier, Cladding, Building Envelope, End Users,...

Senior Software Engineer Node.js / AWS / React London (Hybrid, 3 days onsite) Are you the kind of Senior Software Engineer who enjoys taking something fast-and-scrappy and turning it into something scalable, elegant, and genuinely robust? This is a chance for a Senior Software Engineer to join a small, but ambitious tech-for-good / IoT startup based in the London City Centre thats building...

A welcoming and inclusive primary school in Camden is seeking a Year 2 teacher to join the team from February 2026 (after half term). This role is ideal for someone who enjoys guiding independent learners, building strong relationships and creating a positive classroom culture. - Role: Year 2 Teacher - Start Date: February 2026 (after half term) - Location: Camden, Inner London - Contract: Full...

Join the RAC as a Mobile Mechanic – Boost Contract Be part of the team that keeps the UK moving. As an RAC Mobile Mechanic on our Boost Contract, you’ll benefit from our highest guaranteed salary and industry-leading support. What you’ll get: Top-tier pay, guaranteed – A base salary of £55,625 (inclusive of London Weighting Allowance), rising to £61,625 with performance bonuses. A career...

Would you like to join Europe's leading premium health and wellness group? Our team members are the ambassadors of our business and the heart of what we do. W e are on the look out for a passionate Maintenance Operative to join our team! Our maintenance operative team members play a vital role in our club's wellbeing."We take great pride with the environment in which we"operate, and it is the...

BMS Service Engineer – Central London ( Contract Role) Salary: £45,000 – £65,000 DOEWe are looking for an experienced and motivated BMS (Building Management System) Service Engineer to join our team in Central London. This is an excellent opportunity for a skilled engineer to work across a variety of commercial and industrial sites, delivering high-quality service, maintenance, and optimisation...

Fire Service Engineer – LondonWe are seeking an experienced Fire Service Engineer in and around Greater London on behalf of one of our key clients, to join their service department. The role involves both routine and reactive maintenance tasks. Our client specialises in Fire Safety, working across a variety of sectors including: schools, commercial, industrial, healthcare and...

The OpportunityAn established and highly regarded building services contractor is seeking to appoint a Mechanical Project Manager to deliver major commercial projects across London. The business operates at the top end of the market, working with Tier One main contractors on technically complex new build and fit out schemes.This role is suited to a delivery-focused Mechanical Project Manager with...

You will have established contacts within Mechanical and Electrical Consultants and Contractors. Highly self-motivated. Excellent communication skills with confidence and ability to provide sales & CPD presentations * Computer literate including use of Microsoft packages: Word, Excel, PowerPoint and Outlook.

Senior Electrical Engineer - Data Centre DesignPermanentEurope based with travel - full right to work is essentialThis is a key leadership position for an experienced design professional to head major data centre projects across the EMEA region. The Senior Electrical Design Engineer drives the entire project lifecycle, from initial concept to final client handover. This role requires a highly...

Salary: £45,000–£52,000 DOE + paid travel time + overtime opportunitiesHolidays: Minimum 31 days (incl. bank holidays), increasing with serviceLocation: Predominantly Essex, London & surrounding countiesFortus Recruitment are a recruitment company that specialise in placing people within the repairs & maintenance industry We are currently working on behalf of a Local Authority.We’re expanding and...

We are seeking an experienced Fire and Security Engineer in and around the London/M25 area, on behalf of one of our key clients, to join their Fire and Security department. The role involves both routine and reactive maintenance tasks and some installation. Our client works across a variety of sectors including: schools, commercial, industrial, healthcare and government.Responsibilities *...

You will ensure that the business, people and processes are ready for any change brought about by the strategy. This will include the management of any risk and business continuity associated with the strategy. Why join Rolls-Royce?

You will collaborate closely with Network, Infrastructure, and Application teams to ensure that "secure-by-design" solutions are woven into the fabric of the entire ecosystem. Key ResponsibilitiesHybrid Architecture & Governance: Design and implement security controls across Azure, on-prem servers, and SaaS applications while maintaining hardening standards based on CIS and NIST benchmarks.

Fire Alarm Commissioning ManagerLocation: Site Based / Visiting Sites across the UK (London & South-based)Salary: £60,000 – £65,000 per annumPackage: Company Car Provided (no car allowance uplift)Working Hours: 8:00am – 5:00pm (Standard Contract)Start Date: Ideally January / February Reporting To: Contracts ManagerThe RoleWe are seeking an experienced Fire Alarm Commissioning Manager to oversee...

You will provide support to the Manufacturing Services Manager and take responsibility for coordinating, at plant or cell level, the Manufacturing Services organisations service lines, ensuring all aspects of external Service Provider partnerships are delivered and monitored in line with business requirements.

Senior BMS Commissioning Engineer Location: Central London Salary: Up to £85,000 + BenefitsAbout the Role We are seeking a highly skilled Senior BMS Commissioning Engineer to join our team and take ownership of multiple high-profile projects across Central London. This is an exceptional opportunity for a motivated professional who excels in delivering high-quality commissioning work and leading...

Job Description CNC Programming Manufacturing Engineer Bristol Onsite Staff Role Why join Rolls-Royce? At Rolls-Royce we are proud to be a business that has truly helped to shape the modern world and are committed to always being a force for progress; powering, protecting and connecting people everywhere. By joining Rolls-Royce, you'll have the opportunity to work on world-class solutions,...