Network and security manager

1 day ago

Mumbai, India SUN PHARMA Full time

Hi, We are having an opening for Network Security Operations Manager at our Mumbai location. We are looking for a highly capable Network Security Operations Manager to lead, manage, and enhance the organizations network security infrastructure and operations. This role will be responsible for managing key security technologies such as firewalls, proxies, VPNs, NAC, DNS security, WAF , EDR & Data Security and ensuring operational governance and compliance. The ideal candidate should have hands-on experience managing large-scale network security operations and coordinating with cross-functional and incident response teams. Security Operations Management Lead day-to-day operations of all network security tools and platforms , including: Firewalls (NGFW Palo Alto, Fortinet, Cisco)- Policy governance, segmentation, and high-availability Web Proxy & Cloud Proxy (e.g., Zscaler, Netskope)- URL filtering, threat prevention, and data leak protection Network Access Control (NAC)- Role-based access, posture checks, and OT/Io T security DNS Security & Filtering- DNS-layer protection, malicious domain filtering, and response management Web Application Firewall (WAF) On-prem & Cloud-based- Protection of patient data, portals, financial apps, and APIs Ensure continuous monitoring, tuning, and updating of policies and signatures across platforms. Manage security device configurations, rule optimization, and lifecycle management. Ensure adherence to security compliance requirements such as ISO 27001, NIST, GDPR, and internal IT security policies . Ensure full compliance with sector-specific regulations ( Pharma: Gx P, 21 CFR Part 11, HIPAA)Prepare and present periodic audit reports, incident reports, and configuration review summaries . Drive risk assessments and remediation plans for security operations. Maintain security documentation, SOPs, and audit trails Team & Vendor Management Lead and mentor a team of network security engineers and analysts. Oversee vendor engagements, support contracts, SLAs, and AMC renewals for security technologies. Engage with audit, QA, compliance, and legal teams for incident reporting and regulatory inspections Coordinate with for integrated security coverage (EDR/DS, if escalation/overlap arises). Collaborate with SOC for effective investigation and response to network security incidents . Coordinate the response to security incidents, including detection, analysis, containment, eradication, and recovery. Lead root cause analysis and containment for network-based threats (e.g., Projects & Improvements Drive security hardening and optimization projects related to network security tools. Lead or support security hardening, firewall rule optimization, and proxy architecture redesign projects Lead or contribute to technology upgrades, migration projects, mergers, acquisitions, data center shifts. Maintain security documentation, playbooks, and standard operating procedures. Prepare and validate BOM, BOQ, and risk registers for new deployments Bachelor's or Masters in Computer Science, Information Security, or related field CISSP, CISM, CCNP Security, CP, Palo Alto PCNSE, Fortinet NSE, ISO 27001 LA Experience : 10-12 years of experience in network operations, with 3-5 years in leadership or managerial role DNS Security: WAF: AWS/Azure WAF, F5, Imperva, Akamai, Cloudflare

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