Top Cyber Security Jobs in Chennai

Conduct penetration tests and vulnerability assessments across applications, networks, APIs, cloud environments, and infrastructure. Analyze scan results, identify and prioritize weaknesses, document risk ratings, communicate findings to technical and non-technical stakeholders, recommend remediation, coordinate remediation activities, and maintain vulnerability, asset, and configuration databases.

The Solutions Architect will support India sales by assessing customer cloud security needs, designing tailored CNAPP solutions, leading POCs and technical demonstrations, and integrating solutions with AWS, Azure, GCP, and CI/CD environments. The role advises customers and partners on cloud security and DevSecOps, supports account strategy and technical closure, enables channel partners, creates technical collateral, and provides regional feedback to product and engineering teams.

Build and guide modern Java and Spring Boot services using microservices, distributed systems, APIs, Kafka, and event-driven architecture. Develop Angular interfaces with component-driven UI design and modern frontend tooling. Apply OpenAPI, OAuth2/JWT, and gateway patterns, while supporting cloud infrastructure, Kubernetes, containerization, observability, reliability engineering, incident response, and performance tuning. Blockchain knowledge is a plus.

The Enterprise Customer Success Manager at Canonical is responsible for onboarding customers, managing relationships, identifying growth opportunities, and collaborating with cross-functional teams to enhance customer satisfaction.

Owns end-to-end security incident triage, investigation, containment, remediation, and documentation during non-US hours. Investigates events across SIEM, EDR, email, network, identity, and cloud platforms; performs root cause analysis; maintains playbooks and SOC documentation; prepares metrics and incident reports; coordinates shift handoffs; and recommends improvements to SOC tooling, processes, and automation. The role independently performs L2 investigations and L3 response duties for a global security operations team.

Serve as the Business Information Security Officer for Sysco, providing independent oversight of cybersecurity across operating companies. Lead regional Security Leads, translate enterprise policies into business environments, drive risk identification and remediation, support incident readiness/response, and own security and business continuity governance, reporting, and compliance. Act as a security-business liaison to elevate awareness and accountability enterprise-wide.

Serve as the business-facing cybersecurity lead, advising operations on risk management, implementing enterprise security policies, overseeing regional Security Leads, supporting incident readiness/response, and owning security and business continuity governance, reporting, compliance, and risk assessments.

Lead IAM architecture and governance for enterprise identity across hybrid and multi-cloud environments. Define identity fabric, Zero Trust controls, NHI/AI identity models, secrets management, regulatory compliance (GDPR, NIS2, DORA, SOC2, ISO27001), and toolchain integrations (SailPoint, CyberArk, CIEM, SIEM). Chair architecture boards, drive vendor rationalization, and present program posture to CISO and executive stakeholders.

Manage and configure vulnerability scanners (Nessus, Nexpose, Qualys), analyze and remediate vulnerabilities, perform infrastructure and web application penetration testing, create customized reports (SQL), validate false positives, automate processes, and coordinate remediation with stakeholders and PenTest teams.

Perform security testing and assessments for applications (likely ERP/BI systems), identify vulnerabilities, document findings, and coordinate remediation with development and support teams. Ensure compliance with security standards and contribute to secure deployment practices.

Hands-on senior security engineer to deploy, configure, and operate enterprise and cloud security platforms (Palo Alto focus). Support SASE/Zero Trust, SOC monitoring, incident response, integrations (SIEM, CASB, MDR), cloud security, automation, and on-call 24x7 operations while maintaining documentation and compliance alignment.

Lead and execute non-functional and Operational Acceptance Testing for BFSI systems, validating performance, security, scalability, resilience, failover, backup/restore, DR drills, monitoring, and compliance with SLAs and ITIL. Collaborate with DevOps, infrastructure, security, and QA teams; document findings and improve operational testing frameworks for payment and FOREX systems.

Provide advanced field and remote technical support for complex hardware, software, and networked systems. Diagnose, troubleshoot, escalate, and resolve incidents, manage tickets to meet SLAs, perform onsite installs and maintenance, use monitoring tools, liaise with vendors, and recommend operational improvements and automation opportunities.

Provide L1 managed security support for client firewall infrastructure (Palo Alto), monitor systems, investigate and resolve first-line incidents, schedule maintenance, update knowledge articles, escalate appropriately, and support disaster recovery and project tasks as needed.

Provide L2 managed security operations: monitor queues, triage and resolve incidents within SLAs, perform root cause analysis, manage change records, liaise with vendors and other teams, contribute to automation and DR tasks, and improve knowledge articles and processes.

Provide front-line support for client firewall infrastructures: monitor systems, handle low-complexity incidents and ITSM tickets, schedule maintenance and patching, update/create knowledge articles, follow shift handovers, identify automation/process improvements, and assist with disaster recovery tests.

Provide L2 security managed services: monitor, triage, investigate and resolve incidents; manage tickets to SLA; perform operational and change tasks; support L1 escalations; collaborate with automation teams; audit tickets and contribute to trend analysis and improvements.

Provide third-line technical implementation and support for clients: install/configure software and hardware, resolve incidents, perform root cause analysis, produce documentation and reports, coordinate engineers, mentor junior staff, and contribute to higher-complexity design work while meeting SLAs.

Provide first-line monitoring and support for client network infrastructure, identify and resolve incidents to meet SLAs, execute routine maintenance (patching/config changes), update knowledge articles, escalate as needed, and support disaster recovery and project tasks.

Provide L2 security managed services: monitor, triage, investigate, and resolve security incidents; manage tickets and SLAs; collaborate with automation and other teams; support change management, quality audits, and trend analysis; assist L1 engineers and support project work.

Provide front-line L1 support for clients' firewall infrastructures: monitor systems, troubleshoot low-complexity incidents and service requests, maintain SLAs, schedule maintenance (patching/configuration), update knowledge articles, follow ITIL/ITSM processes, and contribute to process automation and disaster recovery testing.

Provide front-line L1 support for clients' firewall infrastructures: monitor systems, troubleshoot and resolve low-complexity incidents via phone/ITSM/ticketing, schedule maintenance (patching/config changes), follow handover procedures, update/create knowledge articles, and identify opportunities for automation and process improvement.

Provide L2 security managed services: monitor, investigate, and resolve incidents; manage tickets and SLAs; support L1 triage; execute approved changes; collaborate with automation teams; audit tickets for quality; contribute to trend analysis and project work; ensure documentation and change management compliance.

Provide L2 managed security operations: monitor, triage, investigate, and resolve security incidents; manage tickets and SLAs; collaborate on automation; support change management and handovers; assist L1 escalations and support project work.

Provide L2 security managed services: monitor, triage, investigate and resolve security incidents; manage tickets within SLAs; support L1 escalations; perform operational changes with approvals; collaborate with automation teams; audit tickets and contribute to trend analysis and automation opportunities.