18 of 18 Red Hat Enterprise Linux Jobs in London

Linux Engineer

Hiring Organisation
ECS
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £600 per day
short-term deployment and implementation programme for an enterprise environment. Key responsibilities: Deploying and implementing Red Hat Enterprise Linux (RHEL) environments Supporting build, configuration and handover into BAU Working from agreed designs and implementation runbooks Troubleshooting OS-level issues during deployment and go-live phases … Required experience: Strong hands-on Linux engineering experience in enterprise environments Red Hat Certified Engineer (RHCE) - essential Proven experience delivering RHEL deployments and implementations Solid understanding of system configuration, patching and hardening Comfortable working independently in a delivery-focused contract role ECS Recruitment Group ...

Infrastructure Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
London, United Kingdom
Employment Type
Contract
Engineer (VMware/Ret Hat Linux/Storage & Backup/HPC) | London | Contract | Mid-Level and Senior Roles available | Rate TBC We are currently hiring experienced infrastructure professionals for a range of exciting contract opportunities in London. If you are a: VMware Engineer Red Hat Linux … both: Mid-Level Engineers Senior Engineers Skills & Experience Successful candidates will have experience in one or more of the following: VMware virtualisation technologies Red Hat Enterprise Linux administration NetApp storage solutions Rubrik backup technologies High Performance Computing (HPC) environments Enterprise infrastructure and datacentre operations ...

Compute Lead

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
rolling Location: London (Hybrid) Inside IR35 Job description As the Compute & Cloud Leader, you will be responsible for the operation, stability, and optimisation of enterprise compute platforms, spanning Cloud (primarily Azure), Linux, AIX, Windows, VMware, and Red Hat environments. You will lead a team of outsourced … best practices. This role requires strong technical leadership, operational discipline, and a focus on service reliability. Key Responsibilities * Lead day-to-day operations of enterprise compute platforms (Cloud (Azure), Linux, AIX, Windows, VMware, Red Hat). * Ensure compliance with patching, security, and configuration standards across ...

Senior Linux/Oracle DBA

Hiring Organisation
Proactive Appointments
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 - 80,000 Annual
closely with senior IT stakeholders and wider application teams. Key Responsibilities Administer, maintain, and optimise Oracle databases supporting Flexcube banking applications Manage Linux (RHEL/Oracle Linux) and AIX environments hosted on IBM Power 10 infrastructure Perform system upgrades, patching, performance tuning, and capacity planning Support high availability … roles within enterprise environments Strong experience with Oracle RAC, ASM, performance tuning, and high availability 5+ years' hands-on experience administering Linux (RHEL/Oracle Linux) and AIX systems Proven experience supporting Oracle Flexcube in a banking environment Solid understanding of financial systems architecture and regulatory environments ...

Infrastructure Engineer

Hiring Organisation
Oscar Technology
Location
London, UK
Employment Type
Full-time
business-critical infrastructure services, with a few days onsite. The successful candidate will play a key role in the implementation, support, and optimisation of enterprise infrastructure platforms and services. Key Responsibilities: Deliver and maintain secure infrastructure solutions across virtualised and physical environments Support infrastructure migrations, deployments, and transition activities … within a large-scale programme Configure and manage VMware technologies Administer Windows Server environments Provide support across Linux-based systems, primarily Red Hat Enterprise Linux What We Are Looking For: Active DV Clearance is essential Strong background in enterprise infrastructure engineering within secure environments ...

Infrastructure Engineer

Hiring Organisation
Oscar Technology
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £700 per day
business-critical infrastructure services, with a few days onsite. The successful candidate will play a key role in the implementation, support, and optimisation of enterprise infrastructure platforms and services. Key Responsibilities: Deliver and maintain secure infrastructure solutions across virtualised and physical environments Support infrastructure migrations, deployments, and transition activities … within a large-scale programme Configure and manage VMware technologies Administer Windows Server environments Provide support across Linux-based systems, primarily Red Hat Enterprise Linux What We Are Looking For: Active DV Clearance is essential Strong background in enterprise infrastructure engineering within secure environments ...

Infrastructure Engineer - DV Cleared

Hiring Organisation
JLA Resourcing Ltd
Location
Twickenham, London, United Kingdom
Employment Type
Contract
Contract Rate
£650-£700 per day Inside IR35
forefront of implementing modern infrastructure solutions, utilizing a broad spectrum of technologies including VMware NSX, vSphere, ESXi, Terraform, Ansible, Windows Server, Linux (RHEL), and a variety of hardware and networking components. You'll collaborate with diverse teams, communicate effectively across technical and organizational boundaries, and help shape best practices … Cloud Foundation (VCF) environments Strong knowledge of Windows Server deployment, configuration, and management (including AD, DNS, WSUS, GPOs, PKI) Some experience with Linux (RHEL) server management Hands-on experience with Dell hardware, PowerEdge Servers, PowerVault storage, QNAP NAS, and data diodes Networking expertise, including configuring switches, VLANs, and best ...

Java Developer – Apache Struts

Hiring Organisation
iXceed Solutions
Location
City of London, London, United Kingdom
serving Fortune 100 companies globally. About the Role We are looking for a hands-on Java Developer with strong expertise in Apache Struts and enterprise application modernization to join our development team. You will be part of an ongoing migration program where key frameworks and legacy components are being … Developer – Apache Struts 📍 Location: London, UK (3 days/week from client office – mandatory) 📄 Employment Type: Permanent What You’ll Do Develop and enhance enterprise applications using Java 11/17 Work extensively with Apache Struts 2.x (ActionSupport, OGNL, Interceptors, XML configs) Execute Jakarta EE migrations (javax.* → jakarta.*) Build ...

Application Support Engineer

Hiring Organisation
CMC Markets
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
self-motivated mindset with a genuine passion for technology 5+ years’ experience in an IT or application support environment 2+ years’ experience working with Red Hat Linux (or other Unix variants), including scripting 2+ years’ experience supporting applications such as Java, .NET, Apache or IIS Desirable: Experience ...

DevOps Engineer - Active SC, Linux, AWS

Hiring Organisation
Hays
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £425.0 per day + Up to £425 per day - Inside IR35
DevOps Engineer - Active SC, Linux, AWS Up to £425 per day - Inside IR35 London/Primarily Remote 6 months My client is an instantly recognisable consultancy who require 2 DevOps Engineers with Active SC Clearance for an end client within … Public Sector. Key Requirements: Proven commercial experience working as a DevOps Engineer within the Public Sector. Active SC Clearance. Strong experience with Linux (RHEL/Ubuntu), AWS, and high-availability Kubernetes environments (EKS/RKE) including load balancing and multi-site failover. Proficient in containerisation and orchestration using Docker ...

Oracle DBA

Hiring Organisation
Bruin Financial & Professional Services
Location
London, UK
Employment Type
Full-time
Description Senior Linux, AIX & Oracle DBA – Banking Location: London (Hybrid) Contract: 2 Year Fixed Term Contract Salary: Competitive + excellent benefits We’re working with an international banking organisation looking to hire a Senior Linux, AIX & Oracle Database Administrator to join their infrastructure team. This is a hands … critical platforms within a highly regulated environment. The role Administer and optimise Oracle databases within critical banking platforms Manage and maintain Linux (RHEL/Oracle Linux) and AIX environments Perform upgrades, patching, tuning and performance optimisation across infrastructure and database layers Support backup, recovery and disaster recovery processes ...

Oracle DBA

Hiring Organisation
Bruin Financial & Professional Services
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£80,000 per annum
Senior Linux, AIX & Oracle DBA – Banking Location: London (Hybrid) Contract: 2 Year Fixed Term Contract Salary: Competitive + excellent benefits We’re working with an international banking organisation looking to hire a Senior Linux, AIX & Oracle Database Administrator to join their infrastructure team. This is a hands … critical platforms within a highly regulated environment. The role Administer and optimise Oracle databases within critical banking platforms Manage and maintain Linux (RHEL/Oracle Linux) and AIX environments Perform upgrades, patching, tuning and performance optimisation across infrastructure and database layers Support backup, recovery and disaster recovery processes ...

Principal DevOps Engineer- SC Cleared

Hiring Organisation
Searchability NS&D
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£95,000 - £110,000 per annum, Negotiable
travel to London.- Experience as in a Senior/Principal DevOps/Platform engineering role PRINCIPAL DEVOPS ENGINEER ESSENTIAL SKILLS- Strong Linux expertise (RHEL/CentOS) with experience supporting production systems- Git for version control and collaborative development (GitHub/GitLab)- AWS cloud infrastructure, ideally with Infrastructure as Code ...

Senior Systems Engineer

Hiring Organisation
Capita Shared Services Limited
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
experienced Unix/Linux engineer who thrives on variety - BAU, projects, problem-solving, and new tech - this is a brilliant opportunity to join a team where no two days look the same. You'll provide advanced 3rd (and sometimes 4th) line expertise across on prem, hybrid and public cloud … enterprise environments Strong recent experience managing Unix/Linux server platforms in production In-depth admin knowledge across multiple OSs such as: RHEL (v7+)/Oracle Linux (v7+)/SUSE (v15+)/Ubuntu (v18+)/AIX (v7.2+) including System P virtualisation (LPARs), PowerHA/SystemMirror/Cluster ...

Control Systems Engineer

Hiring Organisation
Entech Technical Solutions Limited
Location
Surbiton, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£55000 - £67000/annum
Experienced in the use of High-Level Programming Languages within SCADA IDE environments such as VB, C#/C++. Hands on knowledge of RedHat Linux operating systems. Experience within Defence, Maritime, Aerospace, or a similarly regulated industry. Security Clearance: due to the nature the work, you MUST ...

Kubernetes Linux AIOps Engineer – Elite Quant Hedge Fund

Hiring Organisation
Winston Fox
Location
City of London, London, United Kingdom
Infrastructure DevOps Engineer/SRE with expertise in Kubernetes, Linux, Observability, IaC and AIOps sought by a market-leading Quantitative Hedge Fund to further aide further business growth. Our client is one of the World's Elite Quant Hedge Fund Managers with large-scale, massively Distributed Systems, and ample … their platform is a growing presence and is critical to many parts of the business. Linux: including debugging and command line skills. RHEL preferred. Broad knowledge across network technologies, server virtualisation and storage Programming/IaC: proficiency in at least one language (Python, Go, Bash, Terraform, C...) Must ...

Platform Engineer: £120k + Bonus/benefits (AI Trading)

Hiring Organisation
Hunter Bond
Location
London Area, United Kingdom
class investment firm manages its technology infrastructure. Key Responsibilities Manage a distributed compute environment and several petabyte-scale storage systems Install, configure, and monitor RHEL-based Linux environments Troubleshoot hardware and software issues across the stack Develop and maintain automation scripts and tools (Python, Ruby, or Bash) Collaborate with ...

Sybase Engineer

Hiring Organisation
AMS CWS
Location
London, United Kingdom
Employment Type
Contract
maintained the infrastructure that DBAs use, not just run it. Deep working knowledge of Sybase ASE and Replication Server 16.0 (SP03 and SP04) on RHEL 7 and 8, including installation, configuration, upgrade and performance tuning from an engineering (not DBA) perspective. Ability to read, debug and enhance existing Sybase automation … written in Bash, ksh and Python, focusing on reliability and maintainability rather than greenfield development. Coding will not be your focus. Practical understanding of Linux internals, storage, networking and hardware as they affect Sybase behaviour and performance; enough to tune systems for Sybase and work effectively with UNIX, storage ...