NoSQL Database

Required Skills & Expertise

Databases

• Cassandra

Monitoring & Observability

• OpsCenter
• OpsManager
• Grafana

Automation & Scripting

• Shell Scripting
• Ansible

Tools & Platforms

• Cohesity (Backup & Restore)
• ServiceNow

Responsibilities

Key Responsibilities

• Provide 24x7 production support, administration, and monitoring for Apache Cassandra environments.
• Design, implement, and manage multi–data center NoSQL clusters to ensure resiliency and business continuity.
• Develop and maintain backup and restore strategies
• Manage and monitor Cassandra OpsCenter and OpsManager servers for performance tuning, capacity planning, and proactive health checks.
• Leverage observability and monitoring tools such as OpsCenter and OpsManager to ensure system reliability and visibility.
• Automate routine operational tasks using Shell scripting and Ansible.
• Troubleshoot complex production issues, perform root cause analysis, and drive permanent fixes.
• Collaborate with cross-functional teams and provide mentoring and technical guidance to junior team members.
• Ensure adherence to enterprise change management, incident management, and compliance processes using tools like ServiceNow.

Qualifications

NA

About UsAt Zensar, we’re “experience-led everything”. We are committed to conceptualizing, designing, engineering, marketing, and managing digital solutions and experiences for over 130 leading enterprises. We are a company driven by a bold purpose: Together, we shape experiences for better futures. Whether for our clients, our people, or the world around us, this belief powers everything we do. At the heart of our culture is ONE with Client - a set of four core values that reflect who we are and how we work: One Zensar, Nurturing, Empowering, and Client Focus.
Part of the $4.8 billion RPG Group, we’re a community of 10,000+ innovators across 30+ global locations, including Milpitas, Seattle, Princeton, Cape Town, London, Zurich, Singapore, and Mexico City. Explore Life at Zensar and join us to Grow. Own. Achieve. Learn. to be the best version of yourself.
We believe the best work happens when individuality is celebrated, growth is encouraged, and well-being is prioritized. We are an equal employment opportunity (EEO) and affirmative action employer, committed to creating an inclusive workplace. All qualified applicants will be considered without regard to race, creed, color, ancestry, religion, sex, national origin, citizenship, age, sexual orientation, gender identity, disability, marital status, family medical leave status, or protected veteran status.