826 to 850 of 1,027 Linux Jobs

Domain Consolidation Analyst

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
documented in line with ITRS standards. Requirements Fluent in written and spoken English 5 years' professional experience L2 or L3 infrastructure support. System Administrator Linux, and windows servers. System Administrator Linux, Windows and MacOS end-user devices. Windows Active Directory and/or AzureAD/Entra. 2 years' hands ...

AIT Systems Test Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Contract
Contract Rate
£50 - £55/hour
Systems Attitude & Orbital Control FDIR Experience with spacecraft or complex electronic systems testing Electrical fault investigation and test debugging experience Familiarity with Windows and Linux environments Desirable Skills Elisa or Java experience Linux/Unix Bash scripting Programming knowledge (C, Python, Java or similar) Experience with electrical test equipment ...

Systems Administrator

Hiring Organisation
Technical Futures Ltd
Location
United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Innovative Technology start-up in the Sustainability sector seeks an open-minded Linux Systems Administrator to maintain internal systems and provide a compute platform to operate their simulation, optimization and AI technology at scale. You ll also have the opportunity to support some exciting research. You should have strong Linux … Share options. Regular travel to Cambridge and Stevenage required. Working with engineers to deliver hosted tools to deliver results more effectively, the successful Linux Systems Administrator will have significant influence on the choice of deployment technology for the backends. Your responsibilities will include Compliance and security of IT systems, installing ...

Platform Engineer ID47089

Hiring Organisation
Humand Talent
Location
Oxfordshire, England, United Kingdom
Platform Engineer – Linux + Kubernetes – to £75k Oxford | Hybrid Do you enjoy building infrastructure that engineers rely on every day? Interested in working hands-on with Linux systems, Kubernetes clusters and containerised platforms Our client is looking for a Platform Engineer to help design, build and maintain the infrastructure supporting … development. Why This Role is Great In this role you’ll have the opportunity to: Design and manage Kubernetes clusters Maintain and optimise Linux-based infrastructure Run and scale containerised services Work with networking, storage and distributed systems Build automation and infrastructure-as-code solutions Support engineering teams by maintaining ...

Systems Administrator

Hiring Organisation
Technical Futures Ltd
Location
CV4, Canley, Coventry, West Midlands (County), United Kingdom
Employment Type
Permanent
Innovative Technology start-up in the Sustainability sector seeks an open-minded Linux Systems Administrator to maintain internal systems and provide a compute platform to operate their simulation, optimization and AI technology at scale. You’ll also have the opportunity to support some exciting research. You should have strong Linux … Share options. Regular travel to Cambridge and Stevenage required. Working with engineers to deliver hosted tools to deliver results more effectively, the successful Linux Systems Administrator will have significant influence on the choice of deployment technology for the backends. Your responsibilities will include Compliance and security of IT systems, installing ...

Python Developer

Hiring Organisation
Yolk Recruitment Limited
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Salary
£50,000
using Python Contribute to the development of the core platform and product features Build and maintain services using Docker and AWS Work within a Linux-first development environment Collaborate closely with the Head of Engineering on platform improvements Take ownership of problems and contribute across different areas of the product … needed Tech Stack Python FastAPI Docker/containerisation AWS Linux About You Around 2-4 years of software engineering experience Strong Python development skills Experience building APIs or backend services Comfortable working in Linux environments Familiar with AWS or cloud infrastructure Experience with Docker or containerised applications Enjoy working ...

AIX and Red Hat LINUX Engineer

Hiring Organisation
DXC
Location
Preston, Lancashire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Title: AIX & Red Hat Linux Engineer Location: Preston Onsite Department: IT Infrastructure Employment Type: Full-Time/permanent Security Clearance: UK Government Security Clearance required About DXC Technology DXC Technology is a global leader in IT services, helping clients harness the power of technology to thrive in a changing world ...

Site Reliability Engineering (SRE) Manager

Hiring Organisation
Halian Technology Limited
Location
United Kingdom
Employment Type
Permanent, Work From Home
Role Real SRE Work Only Were looking for a true Senior Site Reliability Engineer with deep incident management experience, strong operational ownership, and expert Linux/AWS troubleshooting skills. This role is focused entirely on reliability, availability, incident response, and systems engineering not building CI/CD pipelines or acting … people management. About the Role As a Senior SRE, you will own the reliability, resilience, and operational health of large-scale AWS/Linux systems. Youll join an engineering organisation where SRE principles are fully embedded, respected, and treated as a distinct discipline. Key Responsibilities Lead major incidents, mitigation ...

Site Reliability Engineer

Hiring Organisation
Halian | Managed Services, Recruitment Agency & Contract Staffing
Location
United Kingdom
Real SRE Work Only We’re looking for a true Senior Site Reliability Engineer with deep incident management experience, strong operational ownership, and expert Linux/AWS troubleshooting skills. This role is focused entirely on reliability, availability, incident response, and systems engineering — not building CI/CD pipelines or acting … people management. About the Role As a Senior SRE, you will own the reliability, resilience, and operational health of large‐scale AWS/Linux systems. You’ll join an engineering organisation where SRE principles are fully embedded, respected, and treated as a distinct discipline. Key Responsibilities Lead major incidents, mitigation ...

Systems Engineer

Hiring Organisation
Premier Group
Location
Hounslow, England, United Kingdom
Engineering) Experience in systems development or integration projects, ideally within real-time or mission-critical environments Hands-on experience with Windows and UNIX/Linux environments Experience with virtualisation tools (VMWare, Hyper-V) Experience installing and configuring Linux on Hyper-V Strong networking knowledge (OSI model, TCP/IP, switches ...

Senior Systems Administrator

Hiring Organisation
Optimal Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£40,000
System Administrator/Head of IT | Infrastructure, Networks & End-User Support | Linux & Microsoft Location: Cheltenham, Gloucestershire (Onsite) Package: £35,000 - £40,000 + 10% Bonus + Benefits Eligibility: Must be able to obtain and maintain UK Government SC clearance - ILR or British Passport Please only apply if you have commercial … experience with all of the following Managing internal IT systems across desktop, server, network and cloud environments Administering both Linux and Microsoft operating systems Using network and systems management tools Implementing and maintaining strong security controls across an IT estate Installing, configuring and troubleshooting hardware, operating systems, networks and applications ...

IT Infrastructure Engineer

Hiring Organisation
Matchtech
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
rounder, working both independently and alongside our MSP. Your day-to-day work will include desktop support, server and cloud administration (Azure, Windows Server, Linux), and involvement in a variety of infrastructure projects such as server upgrades, cloud transformation, Wi-Fi improvements, and network hardware refreshes. We are not looking … contributing across multiple areas. Strong experience with Windows Server, Windows desktop, and cloud technologies . Solid understanding of Azure . Good working knowledge of Linux (Ubuntu preferred). Strong grounding in networking, virtualisation, and cloud technologies , including Identity & Access Management. Proficiency with infrastructure automation and scripting . Excellent communication ...

IT Helpdesk Technician Apprentice

Hiring Organisation
GREATER MANCHESTER ACADEMIES TRUST
Location
49 Parkstead Drive, Harpurhey, Manchester, England, United Kingdom
Employment Type
Advanced Apprenticeship
Salary
£15,642 a year
relevant to employers and the market Gain an Azure Fundamentals Qualification and a Microsoft 365 fundamentals qualification Get an introduction to Windows, Linux and PowerShell Tools and technologies learned: Learners will learn to use Microsoft Azure, Microsoft 365, Windows 10, AWS, Linux, PowerShell. 90% of QA apprentices secure permanent employment ...

NHS Band 5 Server and Storage Administrator

Hiring Organisation
Salt Search
Location
Hertfordshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£160 per day
sharp, proactive Server & Storage Engineer to own and optimise a complex, high-availability environment. What You'll Be Doing Own server infrastructure (Windows/Linux) across a multi-site environment Deliver 2nd/3rd line support for complex incidents and escalation Manage virtualisation platforms (VMware/Hyper-V) Maintain backup … project rollouts, migrations & infrastructure upgrades Troubleshoot deeply - from OS to hardware to network layers Deep understanding of: Strong server engineering experience (Windows Server + Linux) Solid virtualisation expertise (VMware/Hyper-V) Storage, backup & restore processes Patch management & system security Networking fundamentals (TCP/IP, DNS, DHCP) Proven ability ...

Infrastructure Support

Hiring Organisation
Ncounter
Location
East London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£110,000 - £130,000 per annum
role. It is a technically deep infrastructure position focused on keeping complex systems highly available under real trading pressure. You will be working across: • Linux server administration, RHEL or CentOS preferred • Kubernetes cluster administration, not just container deployment • CI/CD tooling and infrastructure automation • Kafka or similar messaging systems … beneficial The split is roughly 80 to 90 percent BAU support with 10 to 20 percent focused on optimisation and automation. You will troubleshoot Linux daily, support and administer Kubernetes clusters, reduce operational toil through scripting in Python and Bash, and interact heavily with traders, platform teams and infrastructure stakeholders ...

Principal Cybersecurity Test Engineer

Hiring Organisation
SPACELABS HEALTHCARE LIMITED
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent
Attend the office three times per week in Edinburgh. Strong coding skills (Assembly, C/C++, Java, C#, .NET, Python, etc.) Advanced knowledge of Linux & Windows, databases (SQL Server, MySQL, Postgres), and web/app servers Networking expertise (routing, switching, firewalls, vulnerabilities) Hardware security and hacking (JTAG, FPGA, USB, etc. … Proficiency with security tools (Kali Linux, Nessus, InsightVM, Metasploit, Burp Suite, Wireshark, NetSparker) Secure coding (OWASP), MITRE/SANS Top 25, SSDLC, static code analysis Security Frameworks (ISO 2700x, NIST Special Publications) Cloud development and cloud security testing Knowledge of medical device regulations and quality systems Familiarity with common attacks ...

Principal Cybersecurity Test Engineer

Hiring Organisation
SPACELABS HEALTHCARE LIMITED
Location
Dunfermline, Fife, UK
Employment Type
Full-time
Attend the office three times per week in Edinburgh. Strong coding skills (Assembly, C/C++, Java, C#, .NET, Python, etc.) Advanced knowledge of Linux & Windows, databases (SQL Server, MySQL, Postgres), and web/app servers Networking expertise (routing, switching, firewalls, vulnerabilities) Hardware security and hacking (JTAG, FPGA, USB, etc. … Proficiency with security tools (Kali Linux, Nessus, InsightVM, Metasploit, Burp Suite, Wireshark, NetSparker) Secure coding (OWASP), MITRE/SANS Top 25, SSDLC, static code analysis Security Frameworks (ISO 2700x, NIST Special Publications) Cloud development and cloud security testing Knowledge of medical device regulations and quality systems Familiarity with common attacks ...

Principal Cybersecurity Test Engineer

Hiring Organisation
SPACELABS HEALTHCARE LIMITED
Location
Broughton, Scottish Borders, UK
Employment Type
Full-time
Attend the office three times per week in Edinburgh. Strong coding skills (Assembly, C/C++, Java, C#, .NET, Python, etc.) Advanced knowledge of Linux & Windows, databases (SQL Server, MySQL, Postgres), and web/app servers Networking expertise (routing, switching, firewalls, vulnerabilities) Hardware security and hacking (JTAG, FPGA, USB, etc. … Proficiency with security tools (Kali Linux, Nessus, InsightVM, Metasploit, Burp Suite, Wireshark, NetSparker) Secure coding (OWASP), MITRE/SANS Top 25, SSDLC, static code analysis Security Frameworks (ISO 2700x, NIST Special Publications) Cloud development and cloud security testing Knowledge of medical device regulations and quality systems Familiarity with common attacks ...

Principal Cybersecurity Test Engineer

Hiring Organisation
SPACELABS HEALTHCARE LIMITED
Location
Livingston, West Lothian, UK
Employment Type
Full-time
Attend the office three times per week in Edinburgh. Strong coding skills (Assembly, C/C++, Java, C#, .NET, Python, etc.) Advanced knowledge of Linux & Windows, databases (SQL Server, MySQL, Postgres), and web/app servers Networking expertise (routing, switching, firewalls, vulnerabilities) Hardware security and hacking (JTAG, FPGA, USB, etc. … Proficiency with security tools (Kali Linux, Nessus, InsightVM, Metasploit, Burp Suite, Wireshark, NetSparker) Secure coding (OWASP), MITRE/SANS Top 25, SSDLC, static code analysis Security Frameworks (ISO 2700x, NIST Special Publications) Cloud development and cloud security testing Knowledge of medical device regulations and quality systems Familiarity with common attacks ...

Principal Cybersecurity Test Engineer

Hiring Organisation
SPACELABS HEALTHCARE LIMITED
Location
North East, Glasgow, UK
Attend the office three times per week in Edinburgh. Strong coding skills (Assembly, C/C++, Java, C#, .NET, Python, etc.) Advanced knowledge of Linux & Windows, databases (SQL Server, MySQL, Postgres), and web/app servers Networking expertise (routing, switching, firewalls, vulnerabilities) Hardware security and hacking (JTAG, FPGA, USB, etc. … Proficiency with security tools (Kali Linux, Nessus, InsightVM, Metasploit, Burp Suite, Wireshark, NetSparker) Secure coding (OWASP), MITRE/SANS Top 25, SSDLC, static code analysis Security Frameworks (ISO 2700x, NIST Special Publications) Cloud development and cloud security testing Knowledge of medical device regulations and quality systems Familiarity with common attacks ...

Principal Cybersecurity Test Engineer

Hiring Organisation
SPACELABS HEALTHCARE LIMITED
Location
Broughton, Flintshire, UK
Attend the office three times per week in Edinburgh. Strong coding skills (Assembly, C/C++, Java, C#, .NET, Python, etc.) Advanced knowledge of Linux & Windows, databases (SQL Server, MySQL, Postgres), and web/app servers Networking expertise (routing, switching, firewalls, vulnerabilities) xkybehq Hardware security and hacking (JTAG, FPGA … etc.) Proficiency with security tools (Kali Linux, Nessus, InsightVM, Metasploit, Burp Suite, Wireshark, NetSparker) Secure coding (OWASP), MITRE/SANS Top 25, SSDLC, static code analysis Security Frameworks (ISO 2700x, NIST Special Publications) Cloud development and cloud security testing Knowledge of medical device regulations and quality systems Familiarity with common ...

Principal Cybersecurity Test Engineer

Hiring Organisation
SPACELABS HEALTHCARE LIMITED
Location
Broughton, Vale of Glamorgan, UK
Attend the office three times per week in Edinburgh. Strong coding skills (Assembly, C/C++, Java, C#, .NET, Python, etc.) Advanced knowledge of Linux & Windows, databases (SQL Server, MySQL, Postgres), and web/app servers Networking expertise (routing, switching, firewalls, vulnerabilities) xkybehq Hardware security and hacking (JTAG, FPGA … etc.) Proficiency with security tools (Kali Linux, Nessus, InsightVM, Metasploit, Burp Suite, Wireshark, NetSparker) Secure coding (OWASP), MITRE/SANS Top 25, SSDLC, static code analysis Security Frameworks (ISO 2700x, NIST Special Publications) Cloud development and cloud security testing Knowledge of medical device regulations and quality systems Familiarity with common ...

Infrastructure Engineer - DV Cleared

Hiring Organisation
JLA Resourcing Ltd
Location
Twickenham, London, United Kingdom
Employment Type
Contract
Contract Rate
£600-650 a day Inside IR35
team. Key responsibilities include: Leading and implementing infrastructure and network change activities. Administering Windows Server environments including AD, DNS, DHCP and Group Policy. Supporting Linux environments (Ubuntu/CentOS). Working with networking technologies including TCP/IP, load balancing and firewalls. Supporting Microsoft stack technologies such as SharePoint … . Deep knowledge of Active Directory, DNS, DHCP and Group Policy. Experience installing and configuring Windows Server and Windows 10/11 environments. Good Linux administration skills (Ubuntu/CentOS). Knowledge of networking technologies including TCP/IP and firewall concepts. Desirable: ITIL Foundation certification. Experience working within ITIL ...

Network Engineer

Hiring Organisation
Reed
Location
Redhill, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum, Inc benefits
work with a wide range of technologies, including: Fortinet Fortigate (FortiManager/FortiAnalyzer) Cisco routers (29xx, 83xx, 4xxx – IOS-XE) Cisco switches (29xx, 93xx) Linux, crypto, VPN, IP SLA, BGP, OSPF, IPSEC, VOIP QoS Cross-team & Customer Support Analysing logs to identify trends and propose improvements. Supporting both internal colleagues … attitude. Strong communication and documentation skills. Desirable Extras Background in telecommunications or satcom/maritime networks. Experience with MPLS, 802.1x, multicasting. Knowledge of Linux, Docker and Python. Why this role is challenging (and rewarding) Balancing multiple priorities while delivering high levels of customer satisfaction. Maintaining secure, high-performance networks under ...

IT Technical Lead / SME

Hiring Organisation
FBI &TMT
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650 per day
organisation. Required Skills & Experience Technical Expertise Strong, broad knowledge across IT infrastructure architecture , including: Windows Server environments (AD, Group Policy, clustering, enterprise services) Linux-based systems (RHEL, Ubuntu, hardening, patching, enterprise deployment) On-premise infrastructure (compute, storage, networking, data centres) Cloud platforms (Azure, AWS or hybrid cloud models; governance, cost … Engineering, or related field (or equivalent experience). Relevant certifications beneficial: Cloud (Azure/AWS Architect level certifications) ITIL, TOGAF, or other architecture frameworks Linux/Windows infrastructure certifications Why This Role Might Appeal Opportunity to shape enterprise infrastructure strategy within a critical, high-profile environment. Work with highly skilled ...