Operating Systems Engineer Jobs in UK

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It Technician Opportunity Merton

Marchant Recruitment

profile London Borough of Merton - UK

Location:Merton LondonStart Date: As soon as possibleContract Type: Full-time/Part-timeSalary: Competitive dependent on experienceAre you an enthusiastic and skilled IT professional looking to support technology in educationA well-regarded secondary school in Merton is seeking a proactive and reliab...

30+ days ago
Full Time

It Technician – Coventry – January 2026

Marchant Recruitment

profile Coventry - UK

Are you currently looking for an IT Technician position within an exciting environment where you will be able to get support and progressionDo you have the passion motivation and drive to work in a fantastic School in Coventry as an IT TechnicianYou will be joining the schools IT Department and supp...

30+ days ago
Full Time

It Technician – Prestigious Independent School In ...

Marchant Recruitment

profile Oxfordshire - UK

IT Technician required from January 2026 to work on a full-time permanent basisIndependent School in OxfordFantastic opportunity for a proactive and skilled IT Technician to support digital learning and infrastructure across a leading schoolWe are seeking a talented IT Technician to join a prestigio...

30+ days ago
Full Time

It Technician – Worcester – January 2026

Marchant Recruitment

profile Worcester - UK

IT Technician Independent SchoolThe School seeks to appoint an IT Technician from January on a full-time basis. The successful candidate will work collaboratively within a dynamic and forward-thinking support team.Teaching Level: IT systems across the whole schoolLocation: WorcesterStart: January 2...

30+ days ago
Full Time

It Technician – Innovative School In Portsmouth

Marchant Recruitment

profile Portsmouth - UK

IT Technician required from January 2026 to work on a full-time permanent basisInnovative and technology-driven secondary school in PortsmouthExcellent opportunity for a proactive IT Technician to support a school dedicated to digital learning and modern educationWe are seeking an IT Technician to j...

30+ days ago
Full Time

Control Systems Engineer

Williams Racing

profile Grove - UK

We are seeking a skilled and motivated Control Systems Engineer to join our world-class engineering team.This is a key role where you will be responsible for the design development and support of control systems that drive the performance of our F1 cars. You will work closely with other engineers to...

30+ days ago
Full Time

Principal Software Engineer React Native

Jpmorganchase

profile London - UK

DescriptionOut of the successful launch of Chase in 2021 were a new team with a new mission. Were creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our success. Were p...

30+ days ago
Full Time

Senior Communications Integration Engineer

Qinetiq Security & Defence Contractors

profile Portsmouth - UK

Package:Competitive Salary BenefitsRole ID: SF18921Are you ready to be part of the future At QinetiQ were not just imagining tomorrow we are creating it. From cutting-edge defence technology to ground-breaking innovations our mission is to empower and protect lives. Join us a Senior Communications...

30+ days ago
Full Time

Communications Integration Engineer

Qinetiq Security & Defence Contractors

profile Portsmouth - UK

Package:Competitive Salary BenefitsRole ID: SF18913Are you ready to be part of the future At QinetiQ were not just imagining tomorrow we are creating it. From cutting-edge defence technology to ground-breaking innovations our mission is to empower and protect lives. Join us a Communications Integra...

30+ days ago
Full Time

Associate Communications Integration Engineer

Qinetiq Security & Defence Contractors

profile Portsmouth - UK

Package:Competitive Salary BenefitsRole ID: SF18914Are you ready to be part of the future At QinetiQ were not just imagining tomorrow we are creating it. From cutting-edge defence technology to ground-breaking innovations our mission is to empower and protect lives. Join us as an Associate Communic...

30+ days ago
Full Time

Principal Software Engineer React Native Executive...

Jpmorganchase

profile London - UK

DescriptionOut of the successful launch of Chase in 2021 were a new team with a new mission. Were creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our success. Were p...

30+ days ago
Full Time

Network Coordinator

Norfolk County Council

profile Great Yarmouth - UK

DescriptionNetwork Coordinator 9059 Secondment Opportunity / Temporary Fixed Term Contract Maternity Cover for 10 months 37 hours per week 26403 to 28142 per annum Grade E Great Yarmouth GreyfriarsAn opportunity has arisen for a highly focused organised and resourceful Network Coordinator to s...

30+ days ago
Full Time

It Technician – Well Resourced School Canterbury

Marchant Recruitment

profile Canterbury - UK

A large technology-focused academy in Canterbury is seeking a skilled and proactive IT Technician with expertise in networking and server support. This is an excellent opportunity to join a forward-thinking institution that values innovation collaboration and professional growth.Experience and Quali...

30+ days ago
Full Time

Systems Integration & Test Lead Engineer

General Dynamics Missions System International

profile Caerphilly County Borough - UK

The Systems Integration & Test Lead Engineer is responsible for guiding and managing a team of system integrators and testers to ensure the quality of system modifications through effective build and testing strategies and execution. The Test Team Lead will be responsible for the Integration and Tes...

30+ days ago
Full Time

2026 Systems Engineering Graduate

Thales

profile Belfast - UK

Location: Belfast United KingdomIn fast changing markets customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each aerospace transportation defence security and space our architects design innovative solutio...

30+ days ago
Full Time

2026 Systems Engineering Graduate

Thales

profile Glasgow - UK

Location: Glasgow United KingdomIn fast changing markets customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each aerospace transportation defence security and space our architects design innovative solutio...

30+ days ago
Full Time

2026 Systems Engineering Graduate

Thales

profile Crawley - UK

Location: Crawley United KingdomIn fast changing markets customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each aerospace transportation defence security and space our architects design innovative solutio...

30+ days ago
Full Time

Analyst, Mechanical Systems Engineering (temporary...

L3harris

profile Bristol - UK

Job Title: Analyst Mechanical Systems Engineering (Temporary 12 months)Job Location: Mirabel QCJob Schedule: Day ShiftEssential Functions:The candidate will work in the Mechanical Systems group for the military CF-18 and CT114 Programs. The candidate will assist the technical lead in the assessment...

30+ days ago
Temp

2026 Space Craft Propulsion Systems Engineering Gr...

Thales

profile Crawley - UK

Location: Crawley United KingdomIn fast changing markets customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each aerospace transportation defence security and space our architects design innovative solutio...

30+ days ago
Full Time

Senior Specialist, Systems Engineering (mechanical...

L3harris

profile Bristol - UK

Job Title: Senior Analyst Mechanical Systems Engineering(Temporary 12 months)Job Location: Mirabel QCJob Schedule: Day ShiftEssential Functions:The candidate will work in the Mechanical Systems group for the military CF-18 and CT114 Programs. The candidate will play a key role in the mechanical syst...

30+ days ago
Temp