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We are seeking an experienced MS SQL Database Administrator to support large-scale, mission‑critical database environments across diverse platforms and technologies. The individual will be responsible for ensuring database availability, performance, security, and optimisation within 24×7 operations. This role involves managing multi‑terabyte databases, working with advanced SQL Server features, supporting migrations across cloud and on‑premises platforms, and collaborating with cross‑functional teams to maintain high‑quality service delivery.
Job Responsibility:
Administer SQL Server environments from 2008 through 2022, including installation, configuration, and troubleshooting
Manage large, 24×7 databases, including multi‑terabyte systems
Work with SQL Always On, active/active peer‑to‑peer replication, log shipping, and database mirroring
Perform advanced DBA activities such as backups, recovery, security, and cluster installations
Troubleshoot resource contention issues across CPU, memory, I/O, and disk
Optimise SQL Server performance through indexing, statistics, query tuning, and maintenance tasks
Handle SQL Server cluster migration, upgrades, and TempDB optimisation
Create and automate SQL alerts, scripts, and maintenance procedures
Support Linux‑based SQL Server environments for 2019 and 2022
Conduct cross‑platform migrations (P2V, V2P, cloud migrations) with AWS and Azure IAAS/PAAS/SAAS variants
Use tools such as Profiler, DTA, SSMS, PerfMon, DMVs, and system procedures
Participate in disaster recovery exercises and provide root‑cause analysis
Adhere to ITIL practices for incident, change, problem, and release management
Document troubleshooting steps, contribute to knowledge repositories, and support reporting requirements
Requirements:
9+ years of relevant MS SQL DBA experience
Skilled in managing complex, multi‑terabyte SQL Server environments
Knowledgeable in SQL Server clustering, Always On, replication, and migration activities
Proficient in performance tuning, optimisation, and automation (PowerShell, HTML, VBScript)
Comfortable working across Windows and Linux environments
Experienced with AWS and Azure SQL administration
Capable of handling cross‑platform and cloud migrations
A collaborative team player with strong communication skills and readiness for 24×7 shifts
Certified in Azure DP‑300 / DP‑900
ITIL Foundation (desirable)
Additional exposure to other database technologies (Oracle, MySQL, PostgreSQL, MongoDB) is an advantage
Nice to have:
Certified in Azure DP‑300 / DP‑900
ITIL Foundation
Additional exposure to other database technologies (Oracle, MySQL, PostgreSQL, MongoDB)
What we offer:
Opportunity to work on enterprise‑grade, multi‑platform SQL Server environments
Exposure to cutting‑edge cloud technologies across AWS and Azure
Growth in automation, optimisation, and advanced performance engineering
Experience across large‑scale migration and modernisation initiatives
Continuous learning through complex troubleshooting, DR exercises, and cross‑functional collaboration