Network Engineer

We are looking for an experienced Network Engineer to strengthen our international infrastructure services team. In this role, you will work on enterprise networking environments, support critical customer infrastructures, contribute to technical improvements, and act as a trusted advisor to both colleagues and customers. If you have extensive experience with working with Fortinet products, ITIL processes, show strong ownership and proactivity in your work, are a great team player and enjoy working in a highly available, mission critical environment, this is the role for you.

Key Responsibilities

• Manage, maintain and optimize enterprise network environments.
• Troubleshoot complex routing, switching and connectivity issues.
• Implement and maintain secure network infrastructures.
• Monitor network performance and proactively identify improvements.
• Actively participate in incident, problem and change management processes.
• Participate in infrastructure projects, migrations and service improvements.
• Contribute in security, vulnerability, patch & lifecycle management optimizations.
• Contribute to operational excellence through documentation, automation and knowledge sharing.
  
  

Skills And Requirements

• Good knowledge of network fundamentals, TCP/IP networking (IPv4 and IPv6) and enterprise networking concepts.
• Hands-on experience with Fortinet products and experience with enterprise network infrastructure, including LAN switching and routing.
• Knowledge of routing protocols and technologies such as VLAN, BGP, OSPF and MPLS/VPLS.
• Experience with network security technologies, including firewalls, VPNs, secure connectivity and network access control.
• Good understanding of network security principles, including authentication, authorization, access control, traffic filtering, network address translation, secure communication and routing protection.
• Awareness of common network attacks and experience with implementing appropriate network protection and mitigation measures.
• Experience with network monitoring, logging, performance management and backup solutions.
• Familiarity with network management, diagnostic and troubleshooting tools such as ServiceNow, Syslog and Wireshark.
• Basic knowledge of scripting and automation technologies, such as Ansible and PowerShell.
• Familiarity with ITIL processes, particularly incident, problem and change management.
• Relevant certifications such as Cisco CCNA, Fortinet NSE, F5 BIG-IP, Citrix NetScaler or ITIL Foundation are a plus.
• Good analytical and problem-solving skills, attention to detail and a proactive approach to work.
• Ability to work independently, take ownership of assigned tasks and collaborate effectively with colleagues and customers.
• Good communication skills and English proficiency.
  
  

What We Offer

• Salary package based on your level of expertise and experience
• Extensive career development opportunities (technical, soft skills, and foreign language courses; conferences; certifications)
• Hybrid type of work: the possibility of working from home and from the office
• Health insurance with Arcadia for you and your significant other
• 25 vacation days a year
• Loyalty days – additional vacation days for people employed for a certain number of years
• Sports package
• Yearly vouchers for glasses
• Free parking space at Palas or free public transportation
• Meal tickets
• Anniversary bonus
• Pillar III pension fund plan
• CSR involvement - yearly budget for donations & a day off for volunteering
• Company events
  
  

About Centric

At Centric, we build IT- solutions powering everyday life. Whether you're signing in to a government portal, checking out at the register, or getting work done in a digital workspace, our IT services support the moments that matter for millions of people. Our clients span government, finance, retail, and logistics. Across these domains, every day brings new challenges and opportunities to grow.