.ResponsibilitiesResponsibilities include but are not limited to:Maintain synchronization between Production & DR environments for payments products, ensuring changes/configurations implemented in Production are simultaneously implemented in the DR environment, and that replication is in a healthy state on a real-time basis.SOP creation as per industry best standards for week-long True Failovers, ensuring customers can run their business seamlessly from the DR environment for a week.Ensure documentation (Deployment Diagrams, internal and client-facing runbooks) is timely updated, maintained, and peer-reviewed.When Production/UAT issues reported by the client and/or Implementation team are addressed within acceptable timelines, ensure the same changes are implemented in DR simultaneously.Ability to debug system logs and produce technical solutions associated with data flow, processes involved, or performance aspects.Work closely with the Implementation team to understand the process flow and solution challenges, and work towards implementing & supporting a seamless sync between Production & DR infrastructure.Work closely with the Implementation & product teams to explore & reuse tools/processes for effective maintenance of the DR environment.Ensure automation is introduced wherever possible to reduce system stability time post-failover to DR.Focus on acquiring adequate understanding of the technical & functional aspects/flows of the implemented products within a short span of time.Regular internal health checkups and internal tests are performed prior to client-facing DR tests to maintain high-level resiliency.Ensure new techniques and solutions are highlighted, voiced out, and further implemented to maintain the highest possible resiliency.Effectively participate in DR planning, work on RCA's, provide DR updates, and identify risks with mitigation plans.Learn, collaborate & contribute across teams. Be flexible.The Required Skills, Knowledge & ExperienceMust Have:Willingness to work in 24 X 7 shifts and provide On-call support on rotation including weekends.5+ years' experience as a DevOps, Application Operations/Support, or similar role.Experience in application deployment and configuration across multiple platforms such as Linux and Windows on Azure.3+ years experience in configuring Web Servers like JBOSS, WebLogic, IBM WebSphere, etc.3+ years experience in Integration using JMS/MQ, Web Services, Rest API.3+ years' experience of working on the LINUX platform and proficient in scripting languages such as Linux shell script & Ansible.Familiarity with general monitoring principles, as well as tools such as Site 24 X 7, Grafana, etc.Experience in different automation concepts (ex. CI/CD, infra as code) and DevOps tools (ex. Azure DevOps, Jenkins, Docker, Terraform, Chef, etc.).Strong communication skills, both written and verbal, should be able to coordinate with cross-functional teams