network specialist

Career Opportunities: NETWORK SPECIALIST (3391)

Requisition ID Posted 10/01/2025 - OINOFYTA (61o km) - Companies (1) - IT - Mid-Level (3-5 years) - Greece

*ELVALHALCOR - Aluminium Rolling Division*

is searching for

NETWORK SPECIALIST

Introduction about the Organization

Elval is the aluminium rolling division of ElvalHalcor S.A. Elval offers reliable, innovative and competitive solutions that meet the most demanding requirements of global customers. With years of experience in aluminium rolling division, it is one of the most important aluminium industries in the European and international markets.

Key Accountabilities

Job Profile: We are seeking a highly skilled and motivated Network Specialist to join our team. The ideal candidate will have experience with Cisco and Huawei switches (core and edge), WiFi Infrastructure, physical and logical network topology, VoIP telephony, and cloud networking. Relevant certifications are a must and prior experience in the manufacturing industry will be considered a significant advantage.

Key Responsibilities:

• Plan, install, troubleshoot, and maintain network infrastructure including Cisco and Huawei switches
• Configure and maintain WiFi networks to ensure optimal performance and security
• Develop and manage physical and logical network topology, DNS, DCHP, VLAN configurations
• Support and maintain VoIP telephony systems
• Implement and manage cloud networking solutions
• Monitor network performance and troubleshoot issues to ensure minimal downtime
• Collaborate closely with other IT professionals to ensure seamless integration of network systems
• Document network configurations and procedures
• Implement and manage Cisco ISE solutions
• Implement all necessary and mandatory IS rules and regulations ensuring full compliance with applicable security strategies

Knowledge, Qualifications and Experience

• Bachelor's degree in Computer Science is

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