Linux Systems Admin jobs in South Yorkshire

Linux / Kubernetes Engineer – Investment Bank | Up to £100,000 | Onsite – City of London Tired of red tape and endless ticket queues? Here’s a chance to join a modern, tech-led investment bank that’s doing things differently. You’ll be part of a 300-person engineering team pushing boundaries in AI, ML, and low-latency trading infrastructure,operating in an agile, Scrumban environment. Your...

System Administrator 500 Inside IR35 Contract Role (6 Months) London Based / Sheffield Baed A high profiled client is seeking an experienced System Administrator to join their infrastructure team. This is a pivotal role focusing on maintaining exceptional service reliability, security, and efficiency across a complex, business-critical hybrid environment. As a System Administrator you will...

We’re seeking experienced Power Systems Engineers with expertise across ADMS, DMS, EMS, and Transmission & Distribution Power Systems to join us on a range of cutting-edge projects. You’ll work on the implementation, customization, and enhancement of Power Systems applications for transmission and distribution networks, supporting utilities and grid operators worldwide. Key Areas of...

About the Role: We are looking for an experienced Energy Management System (EMS) Solution Integrator to join our team. The successful candidate will play a key role in integrating EMS/DMS applications with enterprise middleware platforms and ensuring seamless communication between systems. Key Responsibilities: - Lead the integration of EMS/DMS applications with Enterprise Service Bus (ESB) or...

Job Title: Business Systems Analyst Location: Rotherham, South Yorkshire Salary: £40,000 - £50,000 (depending on experience) plus 25 Days Holiday + Bank Holidays, Car Allowance, Pension Scheme, Ongoing Training & Development If you think you are the right match for the following opportunity, apply after reading the complete description. We’re working with a leading manufacturing business in...

Systems Engineer | Fully Remote | Fintech Client | £52,500 - £55,000 Open to applicants from UK, USA, Canada We're looking for a hands-on Systems Engineer to help shape a growing technical operations function. If you're confident across Windows/Linux environments, cloud infrastructure, and automation, and thrive in fast-paced, outcome-driven teams, this could be a great fit. Key Skills -...

You will bridge the gap between industrial control systems and modern data infrastructure, ensuring reliable, secure, and scalable data collection and orchestration between distributed edge servers and a central analytics environment as well as interfacing with cloud infrastructure such as AWS.

Some careers shine brighter than others. If you’re looking for a career that will help you stand out, join HSBC and fulfil your potential. Whether you want a career that could take you to the top, or simply take you in an exciting new direction, HSBC offers opportunities, support and rewards that will take you further. HSBC is one of the largest banking and financial services organisations in...

Freelance Python Developer | Part-time contract | Outside-IR35 Location: Remote UK Contract: Part-time (ideally long-term collaboration) Outside IR35 / Freelance Outside IR35 Time requirements: minimum 1 day per week We’re partnering with an independent, not-for-profit organization that provides trusted testing and certification services to the jewellery and precious metals sector. They’re...

Cloud Engineers (SFIA 4–6) | National Security Projects | Flexible Working (Salary £70K–£130K depending on level) You’ve probably seen plenty of ads promising “exciting projects in Defence and National Security.” Here’s the difference: this team actually delivers them — and you’ll have the freedom to do it your way. Our client is scaling fast across the UK’s NS domain, building a reputation...

You will be heavily involved in managing /developing end point testing frameworks that integrate with the current API, E2E test suites that report software for Linux, Windows and Mac. As a QA Automation Engineer, you will have strong Agile and Git experience previously liaising with software developers.

You will be supporting the design team with a variety of administrative duties, as well as managing internal and external queries both on the phone and over email. Duties and Responsibilities of the Administrator: •Formatting and logging all projects onto the database system when they are received by the department

You will be heavily involved in managing /developing end point testing frameworks that integrate with the current API, E2E test suites that report software for Linux, Windows and Mac. As a QA Automation Engineer, you will have strong Agile and Git experience previously liaising with software developers.

Systems Engineer | Fully Remote | Fintech Client | £52,500 - £55,000 Open to applicants from UK, USA, Canada We're looking for a hands-on Systems Engineer to help shape a growing technical operations function. If you're confident across Windows/Linux environments, cloud infrastructure, and automation, and thrive in fast-paced, outcome-driven teams, this could be a great fit. Key Skills -...

We’re seeking experienced Power Systems Engineers with expertise across ADMS, DMS, EMS, and Transmission & Distribution Power Systems to join us on a range of cutting-edge projects. You’ll work on the implementation, customization, and enhancement of Power Systems applications for transmission and distribution networks, supporting utilities and grid operators worldwide. Key Areas of...

Linux / Kubernetes Engineer – Investment Bank | Up to £100,000 | Onsite – City of London Tired of red tape and endless ticket queues? Here's a chance to join a modern, tech-led investment bank that's doing things differently. You'll be part of a 300-person engineering team pushing boundaries in AI, ML, and low-latency trading infrastructure, operating in an agile, Scrumban environment. Your...

Freelance Python Developer | Part-time contract | Outside-IR35 Location: Remote UK Contract: Part-time (ideally long-term collaboration) Outside IR35 / Freelance Outside IR35 Time requirements: minimum 1 day per week We're partnering with an independent, not-for-profit organization that provides trusted testing and certification services to the jewellery and precious metals sector. They're...

You will bridge the gap between industrial control systems and modern data infrastructure, ensuring reliable, secure, and scalable data collection and orchestration between distributed edge servers and a central analytics environment as well as interfacing with cloud infrastructure such as AWS.

Job Title: Business Systems Analyst Location: Rotherham, South Yorkshire Salary: £40,000 - £50,000 (depending on experience) plus 25 Days Holiday + Bank Holidays, Car Allowance, Pension Scheme, Ongoing Training & Development We're working with a leading manufacturing business in Rotherham, looking to add a Business Systems Analyst to their team. This is a varied role, working across both...

About the Role: We are looking for an experienced Energy Management System (EMS) Solution Integrator to join our team. The successful candidate will play a key role in integrating EMS/DMS applications with enterprise middleware platforms and ensuring seamless communication between systems. Key Responsibilities: - Lead the integration of EMS/DMS applications with Enterprise Service Bus (ESB) or...