Operational Excellence Champion initiatives that enhance system availability, scalability, and performance. Collaborate with the Global SRE Leader to refine and enforce operational policies (e.g., CapacityPlanning, Change Management, Disaster Recovery). Cross-Functional Collaboration Partner with Software Engineering, Infrastructure, Operations, Security, and Business teams to deliver secure and … Lead automation initiatives to streamline workflows and increase uptime. Use Jira to manage tasks and projects, and align global SRE practices for seamless support. CapacityPlanning Drive timely capacityplanning to prevent last-minute issues. Support budget planning to align infrastructure investments with growth and … performance targets. Participate in quarterly capacity reviews and follow up on outcomes. Monitoring & Analytics Oversee the implementation of monitoring and alerting systems to detect and resolve issues proactively—before customer or compliance impacts occur. Qualifications: Bachelor’s degree in Computer Science, Engineering, or related field (Master’s preferred) 5+ More ❯
Operational Excellence Champion initiatives that enhance system availability, scalability, and performance. Collaborate with the Global SRE Leader to refine and enforce operational policies (e.g., CapacityPlanning, Change Management, Disaster Recovery). Cross-Functional Collaboration Partner with Software Engineering, Infrastructure, Operations, Security, and Business teams to deliver secure and … Lead automation initiatives to streamline workflows and increase uptime. Use Jira to manage tasks and projects, and align global SRE practices for seamless support. CapacityPlanning Drive timely capacityplanning to prevent last-minute issues. Support budget planning to align infrastructure investments with growth and … performance targets. Participate in quarterly capacity reviews and follow up on outcomes. Monitoring & Analytics Oversee the implementation of monitoring and alerting systems to detect and resolve issues proactively—before customer or compliance impacts occur. Qualifications: Bachelor’s degree in Computer Science, Engineering, or related field (Master’s preferred) 7+ More ❯
groups by request Apply OS patches and upgrades on a regular basis, and upgrade administrative tools and utilities Perform periodic performance reporting to support capacityplanning Perform ongoing performance tuning, hardware upgrades, and resource optimization as required Configure CPU, memory, and disk partitions as required; maintain data center … and End User) technology including Antivirus, patch management and other System Administration tools Experience developing detailed Windows Administrative standards, design, and implementation documentation Experience capacityplanning, performance monitoring and maintenance planning to ensure high availability. Work closely with network engineering in the development, coordination, troubleshooting of enterprise More ❯
infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacityplanning, WAN optimization, and system observability using tools like Prometheus and Grafana . Key Responsibilities: Administer and maintain Solace PubSub+ appliances and software … environments , ensuring low-latency, secure, and reliable messaging. Collaborate with development and application support teams to troubleshoot message flow issues and integration problems. Perform capacityplanning , scaling, and tuning of Solace infrastructure to meet current and future demand. Automate routine maintenance tasks and support continuous improvement of operational … failover strategies. Solid experience with Prometheus and Grafana for system monitoring and alerting. Proficiency in troubleshooting message delivery, persistence, and topic routing. Experience with capacity management , performance tuning, and system scaling. Familiarity with Linux/Unix systems and scripting (Bash, Python, etc.). Strong analytical and problem-solving skills More ❯
Loughton, Essex, South East, United Kingdom Hybrid / WFH Options
Profile 29
ideal candidate will possess expertise in query development, database maintenance, security measures, and cloud database management, and will contribute to database migration, automation, and capacityplanning projects. Responsibilities Database Design and Implementation: Develop database schemas, tables, views, and indexes to support application requirements. Query Development and Optimization: Create … measures to safeguard sensitive information and ensure compliance with data protection regulations. Disaster Recovery: Establish and test backup and recovery plans for business continuity. CapacityPlanning: Monitor storage usage and plan database scaling for future growth. Training and Support: Share knowledge and best practices with team members and More ❯
the engineer with the required skillset. Identifying and mitigating network vulnerabilities. Ensure security patches/firmware are tested and applied to maintain system security. CapacityPlanning and Optimisation Assessing network capacity and planning for future growth. Optimising network performance by analysing traffic patterns and making all More ❯
Security & Compliance: Implement firewalls, antivirus, encryption, and disaster recovery; ensure regulatory compliance Performance Monitoring: Track and optimise system and network performance; address issues proactively CapacityPlanning: Support forecasting and scaling of infrastructure to meet growth needs Incident Management: Resolve infrastructure issues promptly, coordinating with relevant teams Documentation: Maintain … of TCP/IP, DNS, DHCP, VPNs, and networking protocols Familiar with firewalls, intrusion detection, and encryption tools Skilled in backup and disaster recovery planning Effective at managing multiple priorities in fast-paced settings Strong analytical and troubleshooting abilities Excellent communicator and team collaborator Desirable Skills Industry certifications (e.g. More ❯
Experience with CI/CD pipeline management and DevOps practices. Strong understanding of disaster recovery and business continuity planning. Experience with performance tuning and capacity planning. Understanding of chaos engineering principles and practices. Skills in cost optimization for cloud infrastructure. Specific Tools and Techniques: Experience in using cloud native More ❯
and security. You will work closely with cross-functional teams to implement best practices in database modernisation, conversion and migration management, performance tuning, and capacityplanning during migration processes. Key Responsibilities: Lead the planning and execution of Oracle database modernisation/conversion/migration, ensuring adherence to More ❯
technical solutions for complex enterprise environments. Acting as the bridge between stakeholders and delivery teams, the architect guides the full project lifecycle—from strategic planning to technical execution—ensuring solutions are delivered on time, within budget, and aligned with client objectives. In this role, the architect leads engagements with … OS environments and technologies including JCL, JES, RACF/ACF2, CICS, COBOL, PL/I, SQL, and Natural. Proven experience in database performance tuning, capacityplanning, and high availability configuration. Ability to articulate the value of modern database features in achieving business outcomes. Excellent problem-solving, analytical, and More ❯
owners are kept informed and escalations are dealt with in a timely fashion. Knowledge Management: Develop and maintain knowledge bases to capture repeatable tasks. CapacityPlanning: Own the JML (Joiners/Movers/Leavers) process and work with the business and Head of IT Operations around capacityMore ❯
and internal teams to maintain and improve IT services. Key Responsibilities Server System Deployment: Install, configure, and optimize server systems as per technical requirements. CapacityPlanning: Monitor and plan for hardware or resource constraints; recommend necessary upgrades. Security Management: Apply security best practices including firewalls, patching, access controls More ❯
Milton Keynes, Buckinghamshire, United Kingdom Hybrid / WFH Options
The Open University UK
support for application and system operations, assisting in incident management, including out-of-hours as required, and ensuring smooth functioning of services Availability and CapacityPlanning: Contribute to managing system availability and capacity, ensuring that services are reliable and scalable to meet current and future needs Problem More ❯
well as making sure that the network is deployed in a resilient configuration, failures, faults and general health issues are quickly resolved, and careful capacityplanning to deliver in advance of requirement. Another important part of the role is to liaise with other departments in the company, including … time scales and ensuring the success of projects. To liaise with vendors and suppliers to manage the ongoing support of devices and services. Advance planning for equipment EOL/EOS dates. To deal with ISP policy and liaise with industry bodies when necessary. IP allocation management, policies and maintaining … emergency support. Travel to various offices and data centres when required. Ensure the smooth daily running of the network infrastructure and connectivity. Ensure sufficient capacity and performance are available for all systems. Comply with Health and Safety regulations, always ensuring safety of self and others. Reporting bugs and liaison More ❯
Woking, England, United Kingdom Hybrid / WFH Options
Ultima
provide technical oversight and management of their key strategic partners. This is achieved by working with global head office team and third-party vendors planning, designing, and developing local area networks (LANs) and wide area networks (WANs) across the organization. This role is a primarily management of our key … also require technical project support/hands on where required, the role reports to the Infrastructure and Security Manager. WHAT YOU’LL DO: Strategy & Planning Collaborate with the Infrastructure and Security Manager and wider IT department (including the Restaurant Technology, Digital Technology, Data and Support teams) to assess near … and long-term network capacity needs. Review and input to strategic direction and supplier plans relating to the infrastructure, acting as a Subject Matter Expert on Network, Infrastructure and Disaster Recovery. Ensure all documentation relating to network configuration, network mapping, processes, and service records are maintained and accurate. Acquisition More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Hawksworth
project work. You will need a sound understanding of the systems that comprise eBusiness platforms and fully appreciate their requirements with regards to performance, capacityplanning, monitoring and infrastructure dependencies (such as market connectivity). Note: Some out of hours expected, usually 1 weekend in 4. There are More ❯
Southampton, Hampshire, United Kingdom Hybrid / WFH Options
NICE
Protocols like Media Gateway, RTC, SIP; Security, Border Controllers; QoS, LCR) Operating Systems (Linux/Windows, Virtualization, Containers, Imaging, Orchestration, Storage types & performance, Monitoring, CapacityPlanning) You will have an advantage if you also have: Experience with Artifactory Experience with Release Pipeline tools such as Concourse, Thoughtworks Go More ❯
Southampton, Hampshire, United Kingdom Hybrid / WFH Options
NICE
and fault finding Partner with development teams to improve services through rigorous testing and release procedures Participate in system design consulting, platform management, and capacityplanning Create sustainable systems and services through automation and uplifts Balance feature development speed and reliability with well-defined service level objectives Have More ❯
Perform Database software installation, upgrades and apply relevant patches Perform Database migrations – intra platform or inter platforms Build and Deploy/Implement Solutions. Perform CapacityPlanning and DR Planning. Troubleshooting and fixing incidents Creating/altering/dropping tablespaces Clone one environment from another Database backup/restore More ❯
improve services through rigorous testing and release procedures. • Develop and maintain CI/CD pipelines to streamline deployment processes. • Expedient deployment of new systems. Capacityplanning, Platform Management, and support for increasing volumes and business growth. • Create sustainable systems and services through automation. • Collaborate with Application team to More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Focus on SAP
ELK stack. Web & Reverse Proxy: Configure and tune Nginx for traffic management, load‑balancing and SSL termination. Performance & Reliability: Continuously assess system health, run capacityplanning exercises, tune performance and execute disaster‑recovery drills. Stakeholder Communication: Collaborate with product owners, architects, security teams and external vendors to define More ❯
Farnborough, Hampshire, United Kingdom Hybrid / WFH Options
Thebusinessyear
Service Transition processes and Service Readiness Review gates. Providing designs contributing to the ITIL capabilities e.g. monitoring dashboards Defining and documenting Service Models e.g. CapacityPlanning Service Implementation Reporting into the role of the Service Owner to ensure the service model is fit for operational purpose, support and … methodologies. Experience of the development of complex IT services including customer liaison management. Experience and knowledge of financial management, cost centre control and project planning and delivery. Experience of developing SLAs and operational procedures in a commercial environment. Good strategic planning and organisational skills. Excellent leadership and people More ❯
and drive high availability, optimal performance, and reliability across production and non-production environments. You will work across real-time incidents and projects, including capacityplanning, WAN, and system observability using tools like Prometheus and Grafana. Requirements: Strong experience administering Solace PubSub+ messaging across environments (on-prem and More ❯
london (croydon), south east england, United Kingdom
Church International Limited
with log optimisation, security incident response, observability, forensic capability, and integration with Splunk Cloud and Cisco Nexus 9000 Series. Proficiency in resource utilisation monitoring, capacityplanning, sustainability reporting, cost analysis, compliance monitoring, and application/database monitoring. Experience with Windows Active Directory, RHEL Identity Management, ServiceNow Integration (Incident More ❯
london (battersea), south east england, United Kingdom
Databarracks
engineers to foster team-wide technical excellence. Own high-priority customer relationships as their trusted technical advisor, leading strategic engagements from risk assessments to capacityplanning while liaising with senior stakeholders. Develop advanced troubleshooting processes and drive long-term solutions in collaboration with engineering teams, contributing to knowledge More ❯