Cavista Technologies

Database Administrator

Cavista Technologies · Lagos, Nigeria
Lagos, Nigeria Posted 2026-07-20
Type
Full-time
Experience
4+ yr

What will you do...

We’re seeking an experienced Database Administrator to join our growing technology team. This role is ideal for professionals with deep expertise in MySQL database management and a passion for building reliable, scalable data infrastructure. You’ll collaborate with cross-functional teams to design, implement, and maintain high-performance database environments that support mission-critical applications.

Key Responsibilities

  • Install, configure, upgrade, and maintain relational database systems.
  • Monitor database performance and implement tuning strategies to optimize efficiency.
  • Perform database backup, recovery, and disaster recovery planning.
  • Ensure database security, user access management, and compliance with company policies.
  • Troubleshoot and resolve database-related issues in production and development environments.
  • Develop and maintain database documentation, standards, and procedures.
  • Support application development teams with database design and query optimization.
  • Monitor database health, capacity, and storage utilization.
  • Implement high availability and replication solutions where required.
  • Execute database migrations, upgrades, and patch management activities.

What you bring...

  • Bachelor’s degree in Computer Science, Engineering, or a related technical field
  • Minimum of 4 years experience in managing MySQL databases in large-scale environments
  • Proficient in MySQL sharding architecture and clustering techniques
  • Hands-on experience with HAProxy, ProxySQL, or MaxScale
  • Familiarity with AWS database services (Aurora, RDS, etc.)
  • Strong Linux/Unix administration skills
  • Experience with disaster recovery, data replication, and performance tuning
  • MS SQL experience is a plus
  • SaaS or cloud-based infrastructure experience is an advantage.

Who we are…

At Cavista Technologies, we are redefining what it means to be a technology partner. We collaborate with organizations around the world to deliver custom-built software solutions that drive innovation, performance, and long-term value. Our team is diverse, passionate, and united by a shared mission to create technology that powers possibility. Our people are our greatest asset, and together we deliver results that matter.

What you will experience…

  • A fast-paced, collaborative, and purpose-driven team environment that empowers you to thrive and grow.
  • Opportunities to shape the voice of a global tech brand while working alongside innovative leaders.
  • Professional development and leadership support to sharpen your expertise.
  • Competitive compensation and a full suite of benefits, including health and wellness programs, and generous paid time off (vacation days, holidays, and birthday leave).
  • A culture that values transparency, creativity, and continuous learning.
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