Senior DBA Architect: SQL Server, PostgreSQL & DevOps

Jobtailor; Châtillon; Sur place; EUR 90 000 - 120 000; Plein temps

Résumé du poste

Jobtailor in Île-de-France seeks a Senior Database Administrator to own SQL Server and PostgreSQL environments, drive performance, availability, and security in a high-traffic digital setup.

You will lead incident response, upgrades, DR planning, and collaborate with development teams to optimize data models and architectures. Strong DevOps experience and 10+ years of DB administration are essential; English is a plus. This role is based in France with modernization projects ahead.

Qualifications

• Proven expertise in SQL Server (Always On, tuning, indexing, replication, backups, disaster recovery/business continuity, high availability)
• Very good knowledge of PostgreSQL and Patroni
• Proficiency in DevOps environments: Git, CI/CD, Terraform, Terragrunt, and Ansible
• Good knowledge of Linux and Windows systems, as well as virtualized and containerized environments
• Ability to work on operations, architecture, and database design topics
• Ability to operate in critical environments with high standards and demanding requirements
• Excellent analytical, diagnostic, and problem-solving skills
• Comfortable collaborating with technical teams and challenging design decisions
• Autonomous, rigorous, and accountable
• A proactive mindset and enthusiasm for environments undergoing transformation
• At least 10 years of experience in database administration
• Dual expertise required: Production DBA and Development/Design DBA
• Experience in environments with stringent availability and performance requirements
• Higher education in computer science or equivalent experience
• Professional English is a plus

Responsabilités

• Ensure the availability, performance, and security of critical databases within a high-traffic digital environment
• Lead the administration and optimization of SQL Server environments while ensuring a high level of service
• Handle complex incidents, upgrades, disaster recovery plans, and high-availability requirements
• Support development teams during the design phase and challenge technical decisions and data models
• Optimize SQL performance and participate in code reviews affecting databases
• Contribute to the transformation of architectures toward PostgreSQL, cloud databases, and DevOps practices
• Automate and industrialize deployments through Infrastructure as Code and CI/CD pipelines
• Participate in the recruitment process, including phone screenings, technical interviews, and client meetings

Connaissances

SQL Server Administration

PostgreSQL Expertise

DevOps Proficiency

Database Design

Disaster Recovery Planning

Formation

Bachelor's degree in Computer Science

Outils

Terraform

Terragrunt

Ansible

Git

CI/CD

Description du poste

Jobtailor in Île-de-France seeks a Senior Database Administrator to own SQL Server and PostgreSQL environments, drive performance, availability, and security in a high-traffic digital setup.

You will lead incident response, upgrades, DR planning, and collaborate with development teams to optimize data models and architectures. Strong DevOps experience and 10+ years of DB administration are essential; English is a plus. This role is based in France with modernization projects ahead.