Remote Network Administrator: Check Point & HA Expert

Inetum; Warszawa; Hybrid; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Flexible and hybrid work

Cafeteria benefits

Referral bonuses

Revenue sharing opportunities

Team mentoring

Well-being & team events

Charitable initiatives

Job summary

Inetum Polska is seeking a Network Administrator with Check Point expertise to join our central network team. You will ensure the stable, secure, and highly available operation of our enterprise network infrastructure, working autonomously and taking full ownership to drive decisive solutions during service disruptions.

Key tasks include planning, operation, and continuous development of redundant networks across office, data center, and WLAN; operating Check Point firewalls (ClusterXL; Maestro

Qualifications

• Successful completion of IT apprenticeship or university degree.
• Several years of professional experience in network administration within enterprise or KRITIS environments.
• Excellent knowledge of routing & switching (Cisco, Juniper), WLAN, VPN, and firewalling.
• Experience with Check Point firewalls (certification desirable) and understanding of high availability.
• Lifecycle management of network infrastructures.
• On-call rotation (approx. 1 week per month).
• Fluent English and Polish (minimum B2) in writing and speaking.

Responsibilities

• Planning, operation, and continuous development of redundant network landscapes (Office, Data Center, WLAN).
• Operation of Check Point firewalls (ClusterXL; Maestro ideal) and routing/switching (Cisco, Juniper) with high availability.
• Management of WLAN infrastructure (FlexConnect) and SAN switches (Dell Connectrix) and VPN gateways (Site-to-Site).
• Proactive troubleshooting at second/third level and participation in incident management.
• Independent resolution of technical issues with definitive solutions.
• Ownership of the entire network lifecycle from evaluation to End-of-Life.
• Structured documentation and regular reporting.

Skills

Check Point

Firewalling

Routing & Switching

WLAN

VPN

High Availability

On-Call

English

Polish

Linux

Education

IT apprenticeship or university degree

Tools

Cisco

Juniper

Dell Connectrix

Job description

Inetum Polska is seeking a Network Administrator with Check Point expertise to join our central network team. You will ensure the stable, secure, and highly available operation of our enterprise network infrastructure, working autonomously and taking full ownership to drive decisive solutions during service disruptions.

Key tasks include planning, operation, and continuous development of redundant networks across office, data center, and WLAN; operating Check Point firewalls (ClusterXL; Maestro