Network Engineer

An established company is recruiting for the following position. Key Responsibilities: Network Design & Operations - Design, implement, and maintain secure, scalable, and resilient LAN, WAN, WLAN, and data center network infrastructures. - Configure, manage, and support network devices including routers, switches, firewalls, VPNs, and load balancers. - Ensure continuous availability of network services supporting card manufacturing, personalization, and secure production systems. - Monitor network performance, capacity, and availability; proactively identify and resolve issues to minimize downtime. Security & Compliance - Implement and enforce network security controls in line with PCI-DSS, ISO 27001, and internal information security policies. - Manage firewalls, intrusion prevention systems (IPS), network segmentation, and access controls within secure zones. - Support security audits, vulnerability assessments, and penetration testing activities related to network infrastructure. - Maintain secure connectivity between production, personalization, and corporate environments while ensuring strict segregation of duties. Incident Management & Troubleshooting - Diagnose and resolve complex network incidents, outages, and performance issues within defined SLAs. - Provide second- and third-level network support and participate in on-call or after-hours support as required. - Conduct root cause analysis and implement corrective and preventive measures. Change & Vendor Management - Participate in change management processes, including documentation, testing, approvals, and implementation of network changes. - Work with hardware, software, and service vendors to procure, deploy, and maintain network solutions. - Manage service providers and ensure compliance with contractual and security obligations. Documentation & Continuous Improvement - Maintain up-to-date network diagrams, configurations, policies, and operational procedures. - Identify opportunities for network optimization, automation, and improved resilience. - Stay current with emerging networking and security technologies relevant to card manufacturing environments.