17 of 17 Permanent Capacity Planning Jobs in London

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 . 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 capacity planning , scaling, and tuning of Solace infrastructure to meet current and future demand. Automate routine maintenance tasks and support continuous improvement of operational ...

disaster recovery strategies. Performance & Optimisation Tune queries and stored procedures for maximum efficiency. Design and maintain indexing strategies. Conduct regular health checks and capacity planning. Monitoring & Troubleshooting Proactively monitor performance and resource utilisation. Diagnose and resolve issues such as deadlocks and blocking. Implement alerts and automated monitoring solutions. Security ...

rate telemetry/streaming pipelines for near-real-time detection (packet/flow analytics). Background in resilience engineering, chaos testing, disaster recovery, and capacity planning at hyperscale. Containerization/orchestration (e.g., Kubernetes) and secure service-to-service communication (mTLS, policy enforcement). Familiarity with zero trust, segmentation … scale: CI/CD strategy, test frameworks, progressive delivery (canary/blue-green), and infrastructure-as-code. Establish robust observability (metrics, logs, traces) and capacity/scale models for high-throughput, highly available services. Lead threat modeling, architecture reviews, and audit readiness for Tier 0 services; ensure security ...

switches, firewalls, and load balancers Implement and maintain network security measures, including firewalls, IDS/IPS, and access controls Perform network upgrades, patches, and capacity planning Document network configurations, procedures, and diagrams Collaborate with systems, security, and cloud teams to support IT initiatives Provide tier 2/ ...

robust backup policies, retention schedules, and disaster recovery plans, ensuring minimal data loss and rapid restoration capabilities. •Conduct regular system audits, performance tuning, and capacity planning to optimize storage availability and scalability. •Monitor and manage NOC (Network Operations Centre) operations related to storage and backup, ensuring incidents ...

secrets management, IAM policies, and vulnerability scanning Collaborating with DevOps and platform teams to build paved-road deployment patterns and internal developer portals Leading capacity planning and load testing efforts to anticipate scaling needs and prevent bottlenecks Contributing to architectural decisions that impact reliability, latency, and fault domains ...

networks Implement optimisations to build low latency network Work on network redesign, expansion and upgrade Support trading teams in relation to high frequency Automation, capacity planning and connectivity advancement Manage network expansion, upgrades and support Provide expert support to high frequency trading teams What exposure you'll ideally ...

science Define IT governance and risk management aligned to regulatory needs Own IT budget, licensing, and vendor relationships Partner with R&D leadership on capacity planning and infrastructure strategy Drive enterprise adoption of secure AI tools, including training teams to embed AI into daily workflows Advise senior leadership ...

infrastructure services (cloud, server, network, end-user, and security platforms) Ensure high levels of availability, scalability, performance, and cyber security through proactive monitoring and capacity planning Act as an infrastructure authority for projects, providing consultancy, design assurance, and technical governance Develop and maintain domain architecture standards and repeatable ...

operational execution skills with a product mindset and appreciation of SaaS You have expertise in implementing engineering metrics, performance frameworks and resource/capacity planning You're able to foster a culture of engineering excellence and innovation You bring out the best in others, have ...

Python) Financial services background preferred The Role: Administer Solace appliances/brokers (on-prem & cloud) Production support, incident response, root cause analysis System monitoring, capacity planning, performance tuning WAN optimization for low-latency messaging Automation and documentation ...

latency, secure and reliable messaging. 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. Location/ ...

execution. Operational Excellence & Governance Proactively identify, escalate, and resolve partner or execution issues while maintaining high standards of service and delivery. Contribute to strategic planning, policy development, and operational improvements alongside senior leadership. Support resource and capacity planning, including input on staffing and operational priorities aligned with ...

staff including provision of self-service access to managers and staff on ESR. This will involve the provision of high quality workforce information and planning function which will involve working with multidisciplinary stakeholders and also the triangulation of a range of data sources. The post holder will have overall … responsibility for managing the Workforce Information function and the production of timely high quality workforce and planning information to support strategic HR decision making and effective performance management across the Trust. The post holder will be the Registration Authority Manager (RAM) and Privacy Officer for the Trust, leading ...

mortems. Safer, faster releases (blue/green, canary, feature flags) in partnership with Trading, Quant, and Engineering. Mature observability (logs/metrics/traces), capacity planning, and performance tuning for low-latency flows. Strong production hygiene and controls aligned to MiFID II/MAR/best-ex. Leadership ...

testing for IMS and 5G SA services. Audit core network nodes and services to ensure maximum availability, resilience, and compliance with operational standards. Lead capacity planning activities for Core network elements, ensuring scalability and alignment with traffic growth and service demand. Handle ...

Environment Management: Oversee the administration and lifecycle management of Microsoft Servers and Virtual Machines (VMs), adhering to best-practice principles for cloud architecture and capacity planning. Security Controls Management: Operate and manage all relevant security control tools (e.g., XDR systems, MS Defender/Intune) to ensure robust cyber security … business in line with agreed Service Level Agreements (SLAs), focusing on efficient resolution and high user satisfaction. Technical Project Lead: Assist with the planning, design, and implementation of innovative solutions through IT projects (e.g., major system upgrades, cloud migrations, security enhancements). The ideal candidate will be highly technical ...