> Markdown version of [/jobs/ext/4598160-senior-database-administrator-availability-security-lead](https://www.wearedevelopers.com/jobs/ext/4598160-senior-database-administrator-availability-security-lead). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Database Administrator: Availability & Security Lead - **Company:** Deutsche Telekom AG - **Location:** Granada, Spain - **Contract:** Permanent contract - **Skills:** Databases, PostgreSQL, Microsoft SQL Server, MySQL, Oracle (Applications), Scripting, Sql Optimization - **Published:** November 6, 2026 - **Apply:** https://www.jobleads.com/es/job/senior-database-administrator-availability-security-lead--granada--ee4b8f32989d2b27fa5f07654385bb14b ## About the Role The role requires 5-7 years of experience across Oracle, SQL Server, MySQL and PostgreSQL, advanced SQL and automation scripting, and a strong focus on backup, recovery and data ## Description Deutsche Telekom AG's T-Systems Iberia is seeking an Expert Database Administrator to lead the management, optimization and security of critical database systems in Granada, Reus and Seville. You will ensure availability, integrity and high performance while collaborating with development and infrastructure teams. The role requires 5-7 years of experience across Oracle, SQL Server, MySQL and PostgreSQL, advanced SQL and automation scripting, and a strong focus on backup, recovery and data