IT Systems Engineer jobs in Croydon

Halian is proud to partner with a leading medical device company based in London in their search for a Principal Systems Engineer. This is a pivotal role within the growing R&D team, driving both new product development and sustaining engineering for life-supporting technologies. As a Principal Systems Engineer, youll be at the forefront of shaping technical architecture, optimising engineering...

You will carry out inspections, fault-finding, and system testing, ensuring high-quality, safe, and compliant installations while supporting clients and project teams effectively. This role is 47.5 hours a week including door to door play.

You will carry out inspections, fault-finding, and system testing, ensuring high-quality, safe, and compliant installations while supporting clients and project teams effectively. This role is 47.5 hours a week including door to door play.

BMS Service Engineer London and surrounding areas We're supporting a long-standing client with their search for a BMS Service Engineer, they offer an excellent working environment and a competitive package. You'd be working for one of the more established independently owned BMS companies in the South East. - £45,000 - £55,000 depending on experience - car allowance or car options including...

Job Description Product Support Engineer - Rail Location: London Full time Job Description As the Product Support Engineer for Rail and you will report to the Site Team Leader or Site Supervisor 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...

You will be responsible for: - Installing and commissioning intruder alarm systems - Attending planned maintenance visits and reactive service call-outs - Diagnosing faults and carrying out effective repairs - Working with CCTV and access control systems, with training provided where required

Leads an IT support team, manages IT systems, resolves technical issues, and supports IT projects.

IT Technician – Mixed School in Croydon (January Start) Location: Croydon Start Date: January 2026 Contract Type: Full-time, Permanent Salary: Competitive A thriving co-educational secondary school in Croydon is looking to appoint a skilled IT Technician to support their IT infrastructure and day-to-day technical operations. About the School With a forward-thinking approach to digital...

Our client, is looking for an someone with IT Support experience to join their office in Croydon.Desired experience and skill set• Azure• Virtual Environment Management• Active Directory• Intune• Microsoft Entra ID• Office 365• Networking knowledge (DNS, DHCP, routers and switches)• 1st and 2nd Line Support of End Users• Software troubleshooting• VOIP phone systems• Dell Sonicwall Firewall•...

Subcontract Domestic Gas Service & Repair Engineer LONG TERM SUBCONTRACT OFFER Location: Local work within your area Type: Subcontractor / Self-Employed (35 days per week, flexible schedule) Payment: Weekly pay competitive rates per completed job About the Role Rock Recruitment is looking for experienced Domestic Gas Service & Repair Engineers to carry out work on behalf of a leading social...

PME Engineer – Building Management Systems (BMS) Have you got what it takes to succeed The following information should be read carefully by all candidates. Ireland - Hybrid Working Salary - €50,000 - €60,000 + Package + Bonus About the Role A leading engineering organization is seeking a PME Engineer with strong Building Management Systems (BMS) experience to support the design,...

Data Centre Cabling Engineer Croydon Permanent Shift based – 14 days on and 7 days off We’re looking for a Data Centre Engineer (Managed Services Engineer - Structured Cabling) to play a key role in supporting our Data Centre operations in Croydon. In this role, you’ll be at the heart of our mission – to ensure seamless connectivity and robust infrastructure through hands on Data Centre...

You will be involved in the entire data chain, from data ingestion to its use by data science teams and AI systems in production within a human-sized and multidisciplinary team. This role is within Process Intelligence (PI) team that combines functions such as Process Mining, Real Time Monitoring and Predictive AI

You will join a cross-functional product engineering team working on the evolution and modernisation of a core SaaS platform. The focus is on building scalable, cloud-native services while improving reliability, performance, and long-term maintainability.

IT Technician – Boys’ School in Croydon (January Start) Location: Croydon Start Date: January 2026 Contract Type: Full-time, Permanent Salary: Competitive A forward-thinking boys’ secondary school in Croydon is recruiting a proactive IT Technician to support their growing IT infrastructure. About the School The school has strong digital learning systems, modern facilities and a supportive...

Electrical Field Service Engineer (Ventilation Systems) Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. £40,000 - £45,000 + Training + Progression + Company Benefits + Company Van + Fuel Card + Tools Provided + Company Bonus + Overtime London Patch Are you an Electrical Field Service Engineer looking for an autonomous,...

Halian is proud to partner with a leading medical device company based in London in their search for a Principal Systems Engineer. This is a pivotal role within the growing R&D team, driving both new product development and sustaining engineering for life-supporting technologies. As a Principal Systems Engineer, youll be at the forefront of shaping technical architecture, optimising engineering...

You will be responsible for - Planning and executing pre-commissioning cleaning and flushing programmes for new and refurbished pipework, heating, and chilled water systems. - Performing high-velocity flushing to meet industry cleanliness standards. - Applying water treatment chemicals, including biocides, corrosion inhibitors, and scale inhibitors, and adjusting dosages as required.

Field Service Engineer (Ventilation Systems) £40,000 - £45,000 + Training + Progression + Company Benefits + Company Van + Fuel Card + Tools Provided + Company Bonus + Overtime London Patch Are you an Electrical Field Service Engineer looking for an autonomous role with a growing security systems company, offering xujxxms progression to Senior Engineer, enhanced earnings through on-call work,...

You will carry out inspections, fault-finding, and system testing, ensuring high-quality, safe, and compliant installations while supporting clients and project teams effectively. This role is 47.5 hours a week including door to door play.