15 of 15 Red Hat Enterprise Linux Jobs in London

organisations core platforms run on HP NonStop (Tandem) infrastructure, with messaging and communications built on Red Hat Enterprise Linux (RHEL) . We are seeking an experienced Application Design Analyst to join a high-performing squad within the GBS UK division . You will contribute across … aligned with functional requirements Develop program specifications for impacted components Create reference documentation to support ongoing application maintenance Development & Testing Develop IBM App Connect Enterprise (ACE) solutions Produce deployment scripts and deployment documentation Design and execute unit tests, ensuring full code path coverage Define and execute sub-system testing ...

deliverables Supporting application integration across messaging and connectivity layers Technical Environment You will be working within a modern distributed architecture, including: Linux (RHEL) platforms Messaging and integration technologies Connectivity with enterprise systems and external financial networks Required Skills & Experience Strong experience across the full development lifecycle, with particular … v9+) Messaging design and implementation Oracle Database (19c) SQL, PL/SQL, and data modelling Messaging formats: XML, JSON, MRM Operating systems: Linux (RHEL) Programming/scripting (at least one of): C/C++ SQL Linux scripting Desirable Skills Knowledge of financial messaging standards: SWIFT ISO 15022/ ...

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 ...

Senior Vulnerability Management Consultant - Contract London (Hybrid) 6-Month Contract Inside IR35 We’re supporting a global enterprise organisation in the search for an experienced Senior Vulnerability Management Consultant to help strengthen and mature its infrastructure security and vulnerability management capabilities. This is a high-profile role where … critical and high-risk vulnerabilities. Infrastructure Security Oversee vulnerability remediation and patch management across: Windows Server environments UNIX/Linux platforms (including RHEL and Oracle Enterprise Linux) Enterprise storage technologies PVDI and virtual desktop environments Support the implementation and maintenance of secure baselines and hardened system ...

reviews. Build and support CI/CD pipelines. Manage Oracle 11 environments (RAC, RMAN) and Solaris 10 platforms. Technical Skills: Systems: Oracle Solaris 10, RHEL 8, Windows Server 2k8/2k16/2k19. Infrastructure: VMWare ESX v6, Nginx, Apache Tomcat, Elasticsearch. Automation: Bash scripting, CI/CD pipelines. Desirable: Java ...

hardware setup Experience with routers and switches (required) VMware or other virtualisation experience (required) MS Active Directory experience (required) Knowledge of: Linux (RHEL/Debian), Bash, VMware, Windows Server, PowerShell, Windows 11, macOS Excellent communication and teamwork skills Strong analytical and problem-solving mindset Comfortable working in international ...

hardware setup Experience with routers and switches (required) VMware or other virtualisation experience (required) MS Active Directory experience (required) Knowledge of: Linux (RHEL/Debian), Bash, VMware, Windows Server, PowerShell, Windows 11, macOS Excellent communication and teamwork skills Strong analytical and problem-solving mindset Comfortable working in international ...

hardware setup Experience with routers and switches (required) VMware or other virtualisation experience (required) MS Active Directory experience (required) Knowledge of: Linux (RHEL/Debian), Bash, VMware, Windows Server, PowerShell, Windows 11, macOS Excellent communication and teamwork skills Strong analytical and problem-solving mindset Comfortable working in international ...

strengthen our cloud architecture, automation capabilities, and production reliability across blockchain and trading systems. What You’ll Do Maintain and implement Windows and Linux-based IT infrastructure environments. Provide technical support and system administration across cloud platforms to meet defined service level objectives. Execute and maintain data backup … Hands-on experience across virtualisation, servers, storage, and networking infrastructure. Proven experience setting up and managing Windows Server and Linux environments (Ubuntu, CentOS, RHEL), including network configuration and RPM packaging. Experience supporting Blockchain and Web3 infrastructure environments. Strong familiarity with containerisation technologies such as Docker and Kubernetes. Experience managing ...

Comfortable working with AI-assisted development tools Experience with Infrastructure as Code (Terraform) and configuration management (Ansible) Experience operating and administering Linux distributions (RHEL, Ubuntu) Familiarity with cloud-native services (Azure AKS, ACR) Exposure to frontend frameworks (React, Vue.js) Operations and technical troubleshooting experience Candidates will ideally show evidence ...

Comfortable working with AI-assisted development tools Experience with Infrastructure as Code (Terraform) and configuration management (Ansible) Experience operating and administering Linux distributions (RHEL, Ubuntu) Familiarity with cloud-native services (Azure AKS, ACR) Exposure to frontend frameworks (React, Vue.js) Operations and technical troubleshooting experience Candidates will ideally show evidence ...

firewalls, VLANs Virtualisation technology such as VMWare or KVM/QEMU Linux operating systems, scripting and automation tooling - particularly Ubuntu and RHEL 5+ years of relevant engineering, infrastructure, or technical program execution experience. Willingness to travel domestically and internationally as required - typically around 10%. Experience with secure systems ...

work with a varied technology stack and help modernize our approach to data management. We’re looking for someone with: Proven experience in enterprise‐scale database environments Strong scripting skills and familiarity with Agile methodologies A passion for identifying pain points and replacing repetitive tasks with smart automation … competencies AND skills Thorough knowledge of the DBA concepts and best practices Knowledge of IS Architecture concepts and strategies as part of the Enterprise Content responsibility Solid understanding of Database design Expert level on Sybase ASE, IQ and Rep server Experienced with scripting using shell scripting (ksh, bash) Ability ...

improvement based on customer feedback Site acceptance testing Your Experience Knowledge of public safety technologies First and/or second line support in an enterprise/Cloud based environment Incident management and problem resolution experience Microsoft operating platforms, including Microsoft cloud-based services (Azure) Microsoft SQL Server deployment … qualified ideally Azure fundamentals (AZ900) Security and compliance (SC900) qualified ideally Virtualisation (ESXI/HyperV/Virtualisation) Technologies: MS Server 2019/22, Redhat Linux, AD and Group Policy Management, MS Certificate and KPI, MS SQL, Gigaspace, Java, Network config and Management, WSUS,/UXMS Hardware: Cisco LAN/ ...

improvement based on customer feedback Site acceptance testing Your Experience Knowledge of public safety technologies First and/or second line support in an enterprise/Cloud based environment Incident management and problem resolution experience Microsoft operating platforms, including Microsoft cloud-based services (Azure) Microsoft SQL Server deployment … qualified ideally Azure fundamentals (AZ900) Security and compliance (SC900) qualified ideally Virtualisation (ESXI/HyperV/Virtualisation) Technologies: MS Server 2019/22, Redhat Linux, AD and Group Policy Management, MS Certificate and KPI, MS SQL, Gigaspace, Java, Network config and Management, WSUS,/UXMS Hardware: Cisco LAN/ ...