Senior DBA/SRE Specialist | SQL Server

Senior Database Administrator, SQL Server - 100% REMOTE, Spain Join us at UST, a multinational company with over 35,000 employees worldwide, to develop large‑scale technological solutions as a Senior Database Administrator.Role Description UST is a certified Top Employer company, specializing in digital technology services. This role supports enterprise‑level database solutions across on‑premises and cloud environments, helping our clients optimize performance, security, and scalability.Key ResponsibilitiesDesign, implement, and manage Oracle and Microsoft SQL Server databases for high‑performance applications.Perform database performance tuning, query optimization, and index management for both SQL Server and Oracle databases.Administer and support Azure SQL Server and Azure Managed Instance, ensuring security, high availability, and scalability.Develop and maintain SSRS (SQL Server Reporting Services) and SSIS (SQL Server Integration Services) solutions.Monitor, troubleshoot, and resolve database performance issues, replication failures, and security vulnerabilities.Collaborate with development and operations teams to optimize SQL queries, stored procedures, and database structures.Manage backup and disaster recovery strategies, including database replication, mirroring, and failover clustering.Implement database security best practices and ensure compliance with industry standards.Lead cross‑functional teams on database migrations, upgrades, and cloud adoption strategies.Provide technical mentorship to junior database engineers and contribute to knowledge sharing within the team.Qualifications & Experience10+ years of experience in database engineering, administration, and performance tuning.Strong expertise in Oracle (PL/SQL, indexing, partitioning) and Microsoft SQL Server (T‑SQL, stored procedures, indexing).Hands‑on experience with Azure SQL Server, Azure Managed Instance, and cloud‑based database solutions.Proficiency in SSRS and SSIS.Advanced SQL query optimization, execution plan analysis, and performance tuning skills.Experience with high‑availability configurations (Always On, clustering, replication, log shipping).Knowledge of database security, auditing, and compliance.Excellent troubleshooting and problem‑solving skills in complex database environments.Strong communication skills and stakeholder collaboration experience.Certifications such as Microsoft Certified: Azure Database Administrator Associate or Oracle Database Administrator Certified Professional are preferred.Preferred SkillsExperience with cloud‑native database solutions and database automation.Familiarity with DevOps, Infrastructure as Code (IaC), and CI/CD pipelines for database deployments.Understanding of NoSQL databases and hybrid cloud environments.Benefits23 days of annual leave, plus discretionary days on 24th and 31st December.Health Care Plan, Internet Connectivity, Life and Accident Insurances.Flexible remuneration program (Meals, Kinder Garden, Transport, online English lessons, Health Care Plan).Free access to several training platforms.Professional stability and career plans.Referral bonus program.Option to choose between 12 or 14 payments throughout the year.Work‑life balance measures: remote work policy, flexible hours during summer.Discounts through UST Club Platform and gym access.Equal Opportunity Statement UST is committed to equal opportunities in our selection processes and does not discriminate based on race, gender, disability, age, religion, sexual orientation, or nationality. We are particularly interested in hiring individuals with disability certificates.Additional Information Senior level; Full‑time; Information Technology (IT Services and IT Consulting).Skills required: SQL, PostgreSQL, Oracle.#J-18808-Ljbffr