Database Administrator

Job Title: PostgreSQL Database Administrator Contract Type: Contract, Inside IR35 Contract Length: 12-month initial contract Clearance: SC Cleared (willing to obtain NPPV3) Location: Remote, Occasional travel to UK sites (expenses paid) We’re seeking an experienced PostgreSQL DBA to join a major data programme, supporting critical systems that demand exceptional performance, reliability, and security. This is a long-term engagement for a hands-on database engineer who excels in optimisation, compliance, and resilience planning. Key Responsibilities • Design, optimise, and maintain PostgreSQL databases for scalability and performance • Implement and monitor access controls, encryption, and auditing in line with company standards • Manage automated backups, restores, and disaster recovery strategies • Proactively monitor system health and performance using PostgreSQL and AWS-native tools • Apply patches and manage version upgrades for managed AWS PostgreSQL instances • Identification & resolution of bottlenecks Required Skills & Experience • Proven track record as a PostgreSQL DBA or Database Engineer • Deep understanding of schema design, performance tuning, query optimisation, and indexing • Hands-on AWS RDS experience • Solid knowledge of backup, recovery, and monitoring tools • Familiarity with implementing access controls, encryption, and security auditing principles • Active SC clearance and eligibility for NPPV3