ICT Network Specialist | EU Institution in Poland | Hybrid

Who are we?

NRB - Trasys International is a dynamic global organization that takes pride in being the trusted partner of EU Institutions. With strong commitment to excellence and a 30-years track record of delivering high-quality solutions, we are dedicated to supporting the growth and success of our clients. Our Mission is to help our clients keep up with the challenges of digital transformation by providing the right talent at the right time for the right job. To this end, we are constantly looking for talented professionals who are interested in working on challenging international projects and able to deliver high-quality results within multicultural environments. Our services include (but are not limited to) modernization of solutions, digital workspaces, cloud technologies and IT security. Our Headquarters are in Brussels and we have active accounts and offices across Europe (i.e. Luxembourg, Amsterdam, Athens, Stockholm, Geneva).

Is this YOU?

For our customer based in Warsaw, Poland - an European Institution, we are looking for ICT Network Specialist to join a long-term mission in the area of cybersecurity, public sector and law enforcement. You will play a key role in managing business architecture, guiding solution designs, and fostering collaboration among business architects and project teams to ensure coherence with the customer’s long-term vision.

Please note that, as the role is hybrid, it requires on‑site presence at the client’s headquarters in Warsaw, and you must be located within a 2–3 hour radius from Warsaw by ground transportation.

More specifically, you will be responsible for…

• Administering, monitoring and troubleshoot IP networks

• Administering the structural cabling system

• Performing changes in physical and logical network configuration, installing and removing devices, cabling connections etc.

• Provide 2nd line support to Client’s system and network users

• Create and update the technical documentation and operating procedures

• Advice possible network improvements, changes or upgrades to the network infrastructure

#LI-MS1

Are you the perfect match?

• University degree Bachelor’s degree

• English level B2 (must either hold a certificate or be open to obtain one)

• Very good understanding of TCP/IP protocols and IP routing

• Very good understanding of Ethernet switching protocols

• Good knowledge of network services like DNS, DHCP, NTP, etc.

• Good understanding of the wired and wireless access technologies (wifi, 802.1x/EAP etc.)

• Good understanding of the application-layer authentication and encryption mechanisms, e.g. HTTPS/SSL/TLS protocols, PKI and X.509 certificates

• Hands-on experience with the products and solutions related to the domain (e.g. Cisco routers and switches, wireless controllers, network firewalls etc.)

• Hands-on experience in administering of a large enterprise network

• Valid certification relevant to the domain and professional experience e.g. minimum CCNA or equivalent

• Good knowledge of the network configuration of the endpoint operating systems (Windows, Linux, IOS etc.)

• Work experience with stateful and stateless traffic filtering

• A proactive attitude and team-work spirit

• Very good analytical and trouble-shooting skills

• Sound communication skills, both technical and non-technical