Senior Security Engineer, Cyber Defense Platforms (Hyderabad)

Who we are looking for We are looking for a seasoned security professional who combines deep technical expertise with strong security judgement. You are someone who understands that endpoint security and data security are inseparable, and that effective protection requires policy, technology, detection, and response. Why this role is significant to us Endpoints and data remain the most frequently targeted entry points for modern cyber threatsransomware, insider risk, and data exfiltration. As organizations adopt hybrid work, cloud services, and SaaS platforms at scale, traditional perimeterbased security is no longer sufficient. This role is critical to ensuring: Enterprise endpoints are resilient, hardened, and continuously monitored Sensitive data is protected wherever it resides or flows Security controls are enforceable, measurable, and auditdefensible Zero Trust and leastprivilege principles are applied in real, operational terms The Endpoint Security and Data Security Expert directly contributes to reducing business risk, protecting intellectual property, and ensuring regulatory compliance across the organization. What you will be responsible for Primary responsibilities: Perform handson endpoint hardening activities to reduce enterprise attack surface across workstations and servers by enforcing secure configurations, minimizing unnecessary services, and supporting execution control mechanisms under established standards and guidance. Support application execution control and endpoint attack surface reduction through daytoday administration of Airlock application allowlisting, including policy updates, rule maintenance, and exception handling following approved processes Review, triage, and process Airlock allowlisting requests from application and infrastructure teams, performing technical validation and escalating complex or highrisk cases to senior engineers as required. Assist with maintaining endpoint security baselines by implementing configuratio .