4 of 4 Performance Tuning Jobs in Sheffield

Openshift Lead

Hiring Organisation
iBSC
Location
Sheffield, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Experience with change management processes and release coordination, Demonstrated ability to perform root cause analysis and implement preventive measures, Experience with capacity planning and performance tuning, Track record of driving platform stability improvements. Highly Desirable: Red Hat Certified Architect (RHCA) certification Red Hat Certified Specialist in OpenShift Virtualization ...

PostgreSQL DBA

Hiring Organisation
coforge
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Permanent
Sheffield, UK. Job Summary: As a PostgreSQL Database Administrator (DBA), you will play a vital role in managing PostgreSQL databases to ensure their optimal performance and reliability. Expertise in PostgreSQL, particularly in GCP environments, will be considered a significant advantage. You will be responsible for managing database schemas, optimizing … integrate PostgreSQL databases into the infrastructure and ensure their optimal performance. Perform PostgreSQL database backups, recovery, and restoration activities. Optimize PostgreSQL configurations and query performance for transactional workloads. Design and implement PostgreSQL data models and SQL scripts for transactional workloads. Manage PostgreSQL databases in GCP environments (preferred). Diagnose ...

Openshift Platform Lead (Virtualization Services) - Sheffield (Hybrid) - IR35

Hiring Organisation
iBSC
Location
Sheffield, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
technical strategy and roadmap for the OpenShift Virtualization platform Lead platform life cycle management, including installation, upgrades, patching, and decommissioning Drive platform stability, performance optimisation, governance, compliance, and security Lead major incident response, RCA, and change/release activity Deliver IaC and GitOps practices for platform management Lead … CoreOS (RHCOS) Expert OpenShift administration Strong Linux, storage, networking, and automation skills Experience with platform upgrades, patching, incidents, RCA, change management, capacity planning, and performance tuning Experience with Ansible, Bash, Python, Terraform, GitOps, Prometheus, Grafana, and AlertManager RHCE , Red Hat Certified Specialist in OpenShift Administration , or equivalent demonstrable ...

IBM Z Technical Specialist

Hiring Organisation
eTeam
Location
Sheffield, England, United Kingdom
maintain the Db2 environment as well as the functional testing for the tertiary backup environment. You will be involved in DB2 upgrades and maintenance, performance reviews, access and security administration for DB2 systems, installing and maintaining DB2 Tools for zOS. You will be required to understand the supporting … relational database concepts of DB2 in z/OS. • Proficiency in using DB2 tools from IBM, Broadcom and other vendors. • Good knowledge in performance & tuning, database sizing, system support, security and documentation. • Implement RACF/ACF2 DB2 security rules and Access authority. • Good experience with software maintenance. • Knowledge ...