IT Network Support 2nd Level Operations

LEONI

Employer Active

Posted on 2 Apr

Experience

3 - 5 Years

Job Location

Tunisia - Tunisia

Education

Bachelor of Science(Computers)

Nationality

Any Nationality

Gender

Not Mentioned

Vacancy

1 Vacancy

Job Description

Roles & Responsibilities

Provide 2nd level support for network-related incidents and service requests (LAN, WAN, WLAN, VPN)

Troubleshoot and resolve escalated issues from 1st level support within defined SLAs

Monitor network performance and ensure system availability and reliability

Perform root cause analysis and implement corrective/preventive actions

Manage and maintain network devices (switches, routers, firewalls, access points)

Support configuration, installation, and upgrades of network infrastructure

Collaborate with global IT teams and external vendors when required

Contribute to documentation (network diagrams, procedures, knowledge base)

Participate in IT projects (network expansion, security improvements, migrations)

Ensure compliance with IT security policies and standards

Provide on-call support if required

Desired Candidate Profile

University degree in Computer Science, Network Engineering, or related field

3 5 years of experience in network operations or IT infrastructure support

Strong knowledge of:

  • TCP/IP, DNS, DHCP, VLANs, routing & switching
  • Firewall technologies and VPNs
  • Network monitoring tools

Experience with enterprise network equipment (e.g., Cisco)

Good understanding of ITIL processes (incident, Request, problem, change management)

Strong troubleshooting and analytical skills

Ability to work under pressure and manage multiple priorities

Good communication skills in English

Company Industry

Department / Functional Area

Keywords

  • IT Network Support 2nd Level Operations

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LEONI

LEONI is a global leading provider of products, solutions and services for energy and data management in the automotive industry. With around 86,000 employees in 21 countries and consolidated sales of EUR 3.9 billion in 2025 (excluding the former Automotive Cable Solutions division), we are a leading supplier of complex wiring systems and customer specific cable harnesses.

Since 2025, we have been part of the Luxshare Group, a global technology company headquartered in China. Together, we are shaping the future of mobility. Join us and help drive the transformation of the automotive world

Read More

https://jobs.smartrecruiters.com/LEONI1/744000118360881-it-network-support-2nd-level-operations

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