Linux Administrator jobs in Berkshire

Jobs found: 31
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RED Global
Slough SL1

Sybase SQL Database Administrator Before applying for this role, please read the following information about this opportunity found below. London - Hybrid 2x Days Weekly Onsite Contract until End of 2026 Start Date - 2nd Feb 2026 Required Skills - 7+ years' experience with Sybase and/or SQL Server, including performance tuning and stored procedure development. - 2+ years' experience in...

Hybrid
10 hours ago
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BGC Group
Slough

You will be responsible for managing and supporting our enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana.

a day ago
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AWS EMEA SARL (UK Branch)
Berkshire

You will draw on your networking knowledge to identity and troubleshoot network connectivity issues. You understand system design best practices and the importance of implementing systems and services that are secure, scalable, reliable, resilient, efficient and performant. You communicate clearly and collaborate with others to deliver results.

2 days ago
Blacklist Ratings
Newbury

You will also require strong knowledge of Amazon Workspace and Google Workspace. Key Responsibilities Windows and Linux Desktop support (must have excellent Linux skills) User management - involved in account creation, permissions, provisioning, etc. Network Administration – monitor and maintain the corporate network.

No Experience
10 hours ago
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Code Wizards Group
Slough

Code Wizards Group is a world leader in backend and multiplayer infrastructure for the gaming industry. From high-scale AAA console and PC games to fast-paced mobile indie titles, we empower studios to bring multiplayer experiences to life. Within the Group lie Multiplayer Wizards, whose sole responsibility is to help game studios to run and operate their game infrastructure seamlessly for the...

10 hours ago
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Alexander Daniels Global
Reading

Network & Cyber Security Consultant 🌍 Remote – UK & Ireland | 💼 Industrial Cyber / OT | ✈️ Up to 25% travel Our client is a leader in industrial networking & OT cyber security, in hiring a Network & Cyber Security Consultant to join their growing technical team. This is a hands‑on role covering solution design, consultancy, audits, and delivery for industrial customers. Key Responsibilities -...

5 days ago
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Winston Fox
Slough

You will join as a more junior member, as part of a small team designing and implementing a central platform for Backtesting, Pricing, Risk and Performance, to be used across all Funds and Investment teams. Finance experience is not an essential criterion.

7 days ago
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Thurn Partners
Slough

Infrastructure Support Engineer – AWS Location: London Comepnsation: £200,000+ A leading global quantitative investment firm is seeking an experienced Infrastructure Support Engineer with strong AWS expertise. This role offers the opportunity to maintain and optimize a secure, scalable cloud infrastructure supporting advanced trading strategies. Responsibilities: - Manage and support AWS...

7 days ago
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Block MB
Slough

A leading financial institution is seeking a skilled Platform Engineer with a focus on Kubernetes to join its growing team. This role sits within the Infrastructure and Platform Engineering department, supporting business-critical applications and services across the organisation. Key Responsibilities: - Develop and maintain a highly available Kubernetes platform, enabling internal teams to...

Hybrid
4 days ago
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Client Server Limited
Slough

You will collaborate with development and application support teams to troubleshoot message flows and resolve integration issues, whilst overseeing capacity planning, scaling and tuning of Solace infrastructure to meet both current and future operational demands, automating wherever possible.

Remote
10 hours ago
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Gamma Telecom Ltd
Newbury

At Gamma, were more than just a leader in Unified Communications as a Service (UCaaS) were a fast-growing, forward-thinking technology business transforming the way organisations connect and communicate. We deliver voice, data, and mobile solutions across the UK, Germany, Spain, and the Benelux region, and we continue to expand our digital and security capabilities to support our customers and...

Remote
52 minutes ago
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George Blake
Wokingham
£60,000 – £65,000

About the Role We’re looking for a Lead IT Infrastructure Engineer to take ownership of our core technology environment and ensure that our systems are robust, secure, and scalable. You’ll lead infrastructure strategy, oversee daily operations, and guide a small team of engineers to deliver reliable, high-performing IT services that power our business. This role is ideal for a hands-on technical...

4 hours ago
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InterSystems
Windsor

Our hosting team delivers InterSystems’ solutions as hosted or managed services, anywhere in the world. As more and more clients change to hosted solutions, we are looking for junior and senior systems engineers to join the team and help us with delivering the high levels of availability, performance and security that our clients have come to rely on. The role offers a fantastic opportunity to...

6 days ago
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Thames Water
Reading

You will manage, analyse, and optimise all OT communication services, ensuring accuracy of records, minimising unnecessary spend, identifying risks, and improving systems to support a modern, resilient, data-driven networks.

Hybrid
6 days ago
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PiLON
Bracknell

Location: Bracknell office Salary: £35,000–£42,000 (depending on experience) Contract: Permanent, Full-Time Right to Work: Please note we are unable to offer visa sponsorship for this role. Candidates must have the right to work in the UK. Help Keep Our Systems Running Smoothly - And Make Them Even Better We’re looking for a proactive and technically skilled Systems & Application Support...

5 days ago
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Linux Administrator, Berkshire
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AWS EMEA SARL (UK Branch)
Berkshire

You will need to be a UK national and able to obtain and maintain a UK Government Security Clearance. Further details found here:

2 days ago
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Alexander Daniels Global
Slough

Network & Cyber Security Consultant 🌍 Remote – UK & Ireland | 💼 Industrial Cyber / OT | ✈️ Up to 25% travel Our client is a leader in industrial networking & OT cyber security, in hiring a Network & Cyber Security Consultant to join their growing technical team. This is a hands‑on role covering solution design, consultancy, audits, and delivery for industrial customers. Key Responsibilities -...

5 days ago
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George Blake
Caversham
£60,000 – £65,000

About the RoleWe’re looking for a Lead IT Infrastructure Engineer to take ownership of our core technology environment and ensure that our systems are robust, secure, and scalable. You’ll lead infrastructure strategy, oversee daily operations, and guide a small team of engineers to deliver reliable, high-performing IT services that power our business.This role is ideal for a hands-on technical...

10 hours ago
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Thurn Partners
Slough SL1

Job Title: Site Reliability Engineer (SRE) Is this the role you are looking for If so read on for more details, and make sure to apply today. Salary: £300,000 Location: London Company Overview: Join one of the most sophisticated systematic trading firms. Known for leveraging cutting-edge technology, the firm is built around rapid responses to market opportunities. With a focus on innovation,...

10 hours ago
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Code Wizards Group
Reading

Code Wizards Group is a world leader in backend and multiplayer infrastructure for the gaming industry. From high-scale AAA console and PC games to fast-paced mobile indie titles, we empower studios to bring multiplayer experiences to life. Within the Group lie Multiplayer Wizards, whose sole responsibility is to help game studios to run and operate their game infrastructure seamlessly for the...

10 hours ago
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