Tata Tele

2 days ago


Hyderabad, India Tata Tele Business Services Full time

Description :Key Responsibilities :Application Operations & Support :- Monitor, manage, and maintain business-critical applications ensuring high availability and reliability.- Perform daily health checks, job monitoring, and incident resolution within defined SLAs.- Troubleshoot application and integration issues; perform root cause analysis (RCA) for recurring problems.- Coordinate with development and infrastructure teams for issue resolution and release deployments.- Participate in application deployments, upgrades, and patch management activities.- Manage batch jobs, application logs, and process automation tasks.Incident, Change, and Problem Management :- Log, track, and resolve incidents and service requests through ITSM tools (e.g., ServiceNow, Remedy, Jira).- Ensure proper documentation and escalation of incidents as per defined processes.- Participate in post-incident reviews and contribute to continuous improvement initiatives.- Assist in implementing change management processes for production and non-production systems.Monitoring & Performance Management : - Utilize monitoring tools to proactively identify performance or stability issues.- Work closely with application owners to ensure system tuning and optimization.- Maintain and support integration points between applications, middleware, and databases.Documentation & Compliance :- Maintain runbooks, configuration documents, SOPs, and support knowledge bases.- Ensure adherence to security, audit, and compliance standards for applications and environments.- Support internal and external IT audits by providing evidence and & Stakeholder Management :- Work with cross-functional teams including development, QA, infrastructure, and business users to support releases and application enhancements.- Communicate clearly with end-users and stakeholders on incident status, impact, and resolution.Required Qualifications & Skills :- Bachelors degree in Computer Science, Information Technology, or a related discipline.- 3- 7 years of experience in IT Application Support / Application Operations / Production Support.- Hands-on experience supporting enterprise applications (custom-built or off-the-shelf).- Strong understanding of application architecture, databases (SQL/Oracle), APIs, and middleware.- Experience with monitoring tools (e.g., AppDynamics, Dynatrace, SolarWinds, Nagios, Splunk).- Familiarity with ITIL processes (Incident, Problem, and Change Management).- Basic understanding of scripting (PowerShell, Python, or Shell) for automation.- Exposure to Windows/Linux server environments, cloud applications (Azure/AWS), and networking fundamentals.- Strong analytical, troubleshooting, and communication skills.Preferred / Nice-to-Have Skills :- Experience in banking, telecom, or large-scale enterprise application ecosystems.- Knowledge of CI/CD pipelines, DevOps tools, and automation frameworks.- Experience working with microservices or containerized environments (Docker, Kubernetes).- Exposure to ServiceNow or similar ITSM tools (ref:hirist.tech)


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