MongoDB Database Administrator

Overview:

The Infosys Financial Services unit is a global leader in driving digital transformation for financial institutions. We specialize in leveraging advanced technologies such as AI, cloud, and data-led innovation to help our clients accelerate growth and unlock business value. Our AI-driven solutions empower financial institutions to make smarter decisions, enhance customer experiences, and achieve operational excellence. Join us to be part of a pioneering team that is at the forefront of financial services transformation. You'll have the opportunity to work with cutting-edge AI technologies, collaborate with industry experts, and contribute to transformative projects across banking, wealth management, and insurance sectors. If you're passionate about AI and eager to make a significant impact, the Infosys Financial Services unit is the perfect place for you to grow and excel.

Roles and Responsibilities:

• Collaborate with internal and client teams to resolve complex incidents, conduct root cause analyses, and document findings with preventive recommendations.
• Participate in evaluation of client IT infrastructure, prepare actionable assessment reports, and support due diligence to document infrastructure maturity and improvement opportunities.
• Contribute to the design of scalable, cost-effective IT infrastructure solutions, review reusable components, and develop technical documentation for deployed systems.
• Align release schedules and environment readiness, execute deployments as per protocols, perform post-deployment testing, and manage version control to track changes.
• Coordinate maintenance schedules, emergency fixes, and technology upgrades while ensuring uninterrupted integration into existing systems and processes.
• Facilitate performance data analysis across systems, coordinate insights on system behavior, and support capacity planning to optimize performance.
• Conduct security checks, recovery drills, and compliance audits, implement security measures, and coordinate continuity plans to maintain adherence to standards.
• Gather feedback to identify automation opportunities, analyze existing infrastructure processes, and propose enhancements for efficiency gains.
• Act as liaison with onsite, offshore, and vendor teams to document project requirements, ensuring effective collaboration.
• Develop a centralized repository of technical and procedural knowledge, leveraging insights from other projects to drive efficiency and retain organizational expertise.

Your contribution to the team:

• A collaborative spirit and excellent communication skills.
• Ability to handle complex incidents and implement resolutions.
• A knack for conducting IT infrastructure assessment and identifying key optimization opportunities.
• Focused approach towards deployment management, system optimization, and process automation initiatives including sector-specific focus.
• The ability to work with cross-functional teams.

Required Skill and Experience:

• Administered and maintained MongoDB production environments, ensuring high availability, scalability, and reliability.
• Designed and implemented MongoDB sharded clusters and replica sets, enabling horizontal scalability and fault tolerance.
• Defined efficient data models and schema designs aligned with application requirements and performance goals.
• Optimized database performance through query tuning, indexing strategies, and execution plan analysis.
• Monitored system performance and conducted capacity planning to support growing workloads.
• Troubleshot and resolved database performance issues, replication errors, and production incidents, ensuring minimal downtime.
• Managed backup, recovery, and disaster recovery processes to ensure data integrity and business continuity.
• Implemented and managed MongoDB security controls, including authentication, authorization, and encryption.
• Developed and maintained automation scripts using Python and Shell scripting to streamline database maintenance, backups, and monitoring.
• Performed database upgrades, migrations, and cluster expansions with minimal impact on production systems.
• Collaborated with application and DevOps teams to support database-related requirements, deployments, and troubleshooting.
• Maintained documentation, SOPs, and best practices for database operations and governance.

Preferred Skill and Experience:

• Clear, concise communication with technical and non-technical stakeholders.
• Ability to work effectively across engineering, infrastructure, security, and application teams.

Additional Required Qualifications:

• Bachelor’s degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
• This position may require relocation and/or travel to work/project location.
• Candidates authorized to work for any employer in the United States without employer-based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role now or in the future.

Benefits:

Along with competitive pay, as a full-time Infosys employee you are also eligible for the following benefits:

• Medical/Dental/Vision/Life Insurance
• Long-term/Short-term Disability
• Health and Dependent Care Reimbursement Accounts
• Accident, Critical Illness, Hospital Indemnity, and Legal Insurance
• 401(k) plan and contributions dependent on salary level
• Paid holidays plus Paid Time Off