PostgreSQL DBA Location: London (Vauxhall) or North Bristol Onsite Days: 2 to 3 days a week onsite initiallyRate: 620 to 728 per day based on an 8 hour day (Umbrella, inside IR35)Security clearance: Must hold live and transferrable SC and be eligible for enhanced SCStart date subject to transfer of SC with enhanced SC in progress Are you driven to work with cutting-edge technology and motivated to solve complex, meaningful challenges? This is an exciting opportunity to join a specialist team supporting UK National Security customers. Your work will help deliver secure, resilient systems that directly contribute to protecting the nation. About the Opportunity Are you driven to work with cutting-edge technology and motivated to solve complex, meaningful challenges? This is an exciting opportunity to join a specialist team supporting UK National Security customers. Your work will help deliver secure, resilient systems that directly contribute to protecting the nation. Key ResponsibilitiesWe are seeking an experienced PostgreSQL DBA with strong DBA expertise, particularly in PostgreSQL, to work within a T2 environment. You will be responsible will include but not limited to: Design and deploy a new instance of PostgreSQL.Administer and maintain the current Postgres environment, including:Storage managementQuery optimisationGeneral DBA dutiesCollaborate with development teams to optimise Postgres usage, including:Supporting query optimisationEnsuring performance and reliability ac