3 of 3 Contract Performance Tuning Jobs in the Thames Valley

teams on security initiatives, supporting audits, compliance activities, and security reviews. Provide L3/L4 technical support, perform platform upgrades, health checks, and performance tuning, while mentoring junior security engineers and maintaining operational documentation. Top 5 Skills Proofpoint platform expertise - 4+ years of hands-on experience with Proofpoint ...

infrastructure improvement projects. The Role As the Senior Citrix Infrastructure Engineer, you'll play a key role in ensuring the stability, security and performance of enterprise Citrix platforms operating within a highly regulated environment. Responsibilities will include: Supporting and maintaining enterprise Citrix Virtual Apps & Desktops environments Designing, building, upgrading … optimising Citrix infrastructure Performance tuning and troubleshooting within high-availability environments Supporting BAU operations alongside infrastructure project delivery Integrating Citrix with Active Directory and secure access solutions Driving automation and continuous improvement across the environment Producing technical documentation and supporting knowledge transfer Working closely with infrastructure and platform ...

desirable. Key Responsibilities Administer and support Broadcom Datacom/CA Datacom databases on z/OS. Perform database provisioning, configuration, monitoring, capacity planning and performance tuning. Undertake backup, recovery, reorganisation and database maintenance using Datacom utilities. Monitor availability and proactively resolve database and application performance issues. Support incident … ISPF, SDSF, CICS, VSAM and RACF . Support COBOL-based applications and troubleshoot database/application issues. Assist with application releases, technical design and performance optimisation. Participate in disaster recovery and business continuity exercises. Contribute to mainframe modernisation, automation, API enablement, CI/CD and DevOps initiatives. Identify opportunities ...