Network Management Manager

Founded in the 1950s, Kazancı Holding is one of the leading groups in the energy sector. Shaping its activities always based on the principles of customer satisfaction and trust during its journey of more than half a century, the Group has become a global powerhouse through investments made worldwide with its visionary identity and innovative mindset. Kazancı Holding operates in the fields of energy generation, electricity distribution and sales, natural gas distribution, gen-set production and sales, agriculture, and tourism – creating added value for the country’s economy. The subsidiaries of the Holding, which are among the leading companies in their respective fields, operate under the brand AKSA . Today, Kazancı Holding is a global power with more than 10,000 employees, producing in 4 continents, operating in 25 countries, and selling to 178 countries . IT Infrastructure / Network Management Manager We are seeking an experienced IT Infrastructure / Network Management Manager to oversee our IT infrastructure, ensure business continuity, drive innovation, and ensure the successful delivery of technology solutions aligned with our strategic goals. Key Responsibilities: Manage enterprise-wide WAN, LAN, WLAN, data center, Disaster Recovery (DR), and field network infrastructure across domestic and international locations. Design and operate resilient multi-site WAN and SD-WAN architectures , ensuring high availability and reliable connectivity. Manage Data Center–DR network architecture , including connectivity, redundancy, failover/failback scenarios, and periodic DR exercises. Oversee firewall, VPN, WAF, load balancing, routing, switching, NAC, and network security environments. Lead the planning and execution of IT–OT network segmentation initiatives across power plants and industrial facilities. Ensure network performance, availability, monitoring, capacity planning, and 24/7 continuity of critical services . Collaborate closely with cybersecurity, infrastructure, business continuity, and application teams to ensure secure and resilient network services. Manage network technology vendors, telecommunications providers, maintenance contracts, and related technical procurement processes. Define network architecture standards and technology roadmaps supporting cloud, ERP, and digital transformation initiatives . Lead and develop the network team, including performance management, technical development, and coordination with international teams. Qualifications: Bachelor’s degree in Engineering, Computer Science, or a related field . Minimum 15 years of experience in enterprise networking , including at least 5 years of people management experience . Proven experience managing large-scale, multi-site and international network environments . Strong expertise in WAN, LAN, WLAN, SD-WAN, BGP/OSPF, VPN, routing, switching, and network segmentation . Advanced hands-on experience with NGFW technologies such as Fortinet, Palo Alto, Check Point, or Cisco. Experience with Data Center and Disaster Recovery network architectures , including HA and failover scenarios. Experience with WAF, load balancing, NAC, and enterprise network security solutions . Solid understanding of network monitoring, performance management, capacity planning, and incident/problem management. Experience supporting regulatory compliance, change management, and audit processes. Experience in IT–OT network segmentation within energy, manufacturing, or industrial environments is a strong advantage. Familiarity with network automation and cloud connectivity architectures is preferred. Strong leadership, analytical thinking, problem-solving, vendor management, and stakeholder management skills. Professional proficiency in English , with the ability to work effectively with international teams and technology partners. Availability for occasional international travel.