**Job Description:** **Responsibilities and Day-to-Day View** : Contribute to Infra Engineering Tools/Solutions implementation on on-prem to make Platform secure, scalable, resilient, monitored, auditable and cost-optimized. • Monitoring and troubleshooting microservice-based applications from application and infrastructure engineering perspectives in Hybrid Environments. • Perform Platform Infrastructure Periodic Maintenance, and upgrades. • Develop and Enhance Automation on Hybrid infrastructure deployments, maintenance Operational challenges and Enable transformation tools. • Provide Root cause analysis for Network, Application, Infra, Service, by continuously measuring and investigating for performance deviations with documentation to serve as future prevention. • Build, manage, and maintain deployment, monitoring, and operations tools. • Evaluate and recommend tools, technologies, and processes to achieve the highest quality and performance. • Focus on scalability, security, and availability of all infrastructure and processes. • Identifying and addressing infrastructure deficiencies, availability gaps, and performance bottlenecks • Serve as escalation for T2-T3 cloud infrastructure support. • Infra and software maintenance by providing support for patching and remediating vulnerabilities. • Help to determine the technical feasibility of solutions for business requirements. • Collaborate with peer organizations, product delivery teams, and support organizations on technical issues and provide guidance. **Qualifications:** Bachelor’s degree in computer science, Information Systems, or related field. • 5+ years of experience working in Engineering or T3/expert Support for application or infra. • 2+ years of experience in Application and infrastructure Troubleshooting with Kubernetes, Redis, Kafka, Nginx, Elk, and Dynatrace. • 3+ years of experience working core technologies Kubernetes, Kafka, and Redis. • 3+ years in-depth experience with Hybrid environments in a high-traffic production setting. • 2+ years in-depth working experience with Astra, Service now • 2+ years in Hybrid environments in a high-traffic production setting. • 1+ years’ experience in application migrations to cloud using native patterns. • Recognized certification(s) such as Kubernetes, Devops or other recognized technology certifications in this space. **Preferred Skills:** Linux, Kubernetes, DevOps, ElastiCache, and EKS, Ansible, shell scripting, Kubernetes, Docker, Linux Administration RHEL/Centos/Ubuntu/Rocky, Kafka, Rabbit, Redis, Cassandra, MongoDB, NGINX, OpenStack, GIT, Jenkins, Splunk, ELK, Dynatrace, New Relic, Grafana, Prometheus. **Weekly Hours:** 40 **Time Type:** Regular **Location:** Hyderabad, Andhra Pradesh, India It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T will consider for employment qualified applicants in a manner consistent with the requirements of federal, state and local laws We expect employees to be honest, trustworthy, and operate with integrity. Discrimination and all unlawful harassment (including sexual harassment) in employment is not tolerated. We encourage success based on our individual merits and abilities without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, disability, marital status, citizenship status, military status, protected veteran status or employment status