Network Administration Specialist

• Manage and maintain Wide Area Network (WAN) and Local Area Network (LAN) infrastructures.
• Configure and troubleshoot routing protocols such as EIGRP, RIP, OSPF, BGP, and VRF.
• Implement and manage LAN technologies including VLANs, MST, VTP, dot1Q, and HSRP.
• Ensure network access security through protocols and technologies such as AAA, ACL, DHCP Snooping, Port Security, and IPsec.
• Administer WAN technologies including Metro Ethernet, DSL, ATM, and PPP.
• Utilize network management tools such as NTP, SNMP, NetFlow, Syslog, and SSH.
• Manage and monitor Firewall, VPN, IPS/IDS, Web and Email Security, and Endpoint Security systems.
• Oversee wireless network infrastructure and ensure optimal performance.
• Administer and support Network Access Control (NAC) systems.
• Collaborate with cross-functional teams to ensure network reliability and security.
• Stay up to date with emerging technologies and contribute to continuous improvement initiatives.

• Bachelor's degree in Computer Engineering, Electrical and Electronics Engineering or equivalent disciplines.
• Minimum of 3 years of professional experience in network administration or a related role.
• CCNA certification is preferred.
• Strong understanding of WAN and LAN protocols and technologies.
• Experience with network security tools and practices.
• Proficient in managing wireless networks and NAC systems.
• Excellent analytical and problem-solving skills.
• Strong verbal and written communication abilities both in English and Turkish.
• Customer-focused and results-oriented mindset.
• Eagerness to learn and adapt to new technologies.

• "route" is used for session stickiness
• "careerSiteCompanyId" is used to send the request to the correct data centre
• "JSESSIONID" is placed on the visitor's device during the session so the server can identify the visitor
• "Load balancer cookie" (actual cookie name may vary) prevents a visitor from bouncing from one instance to another

Hyundai