Global Security Firewall Engineer - Azure & SIEM

Sii Poland; Województwo wielkopolskie; On-site; PLN 120,000 - 190,000; Full time

Benefits offered by this job

Great Place to Work

Solid financial situation

Contracts with the biggest brands

Centre of internal trainings

Many experts you can learn from

Open and accessible management team

Profit sharing

Passion Sponsorship program

Regular integration events and trips

Comfortable and well-equipped offices

MySii app

Medical care

Job summary

Sii Poland is seeking an experienced IT security specialist to join the global security infrastructure team. You will maintain firewalls, VPN, WAF, and SIEM coordination, while collaborating with IT teams worldwide.

You will monitor health and performance of security resources and support security incidents. Ideal candidates bring 5+ years in IT security, Azure security tools familiarity, strong networking knowledge, and willingness to travel to Switzerland for deployments.

Qualifications

• 5+ years of experience in IT security.
• Experience with enterprise-class firewalls and VPN, WAF, and IPS/IDS technologies.
• Familiarity with Microsoft Azure security tools (Azure Firewall, NSG, Sentinel, Defender) and SIEM platforms.
• Practical knowledge of computer networking (TCP/IP, routing, switching, VLAN).
• Basic automation in Python, PowerShell, or via API.
• Very good command of English - level B2/C1 and Polish fluency.
• Willingness to undertake a week-long deployment trip to Switzerland and collaborate in an international environment.
• Analytical thinking skills, effective communication, and teamwork in a dynamic environment

Responsibilities

• Maintaining security infrastructure components such as firewalls, WAF, and VPN.
• Monitoring the health and performance of security resources.
• Providing level 1 and 2 support for security-related incidents and requests.
• Collaborating with the security engineering team to implement and enforce best practices.
• Maintaining accurate and up-to-date technical documentation.
• Working closely with local and international IT teams to ensure operational synergy.
• Contributing to the continuous improvement of security operational processes.

Skills

IT security

Firewalls

VPN

WAF

IPS/IDS

Azure security tools

SIEM

Networking

Python

PowerShell

API automation

English proficiency

Polish fluency

Analytical thinking

Communication

Teamwork

Tools

Palo Alto

Fortinet

Cisco ASA/Firepower

Azure NSG

Azure Defender

Job description

Sii Poland is seeking an experienced IT security specialist to join the global security infrastructure team. You will maintain firewalls, VPN, WAF, and SIEM coordination, while collaborating with IT teams worldwide.

You will monitor health and performance of security resources and support security incidents. Ideal candidates bring 5+ years in IT security, Azure security tools familiarity, strong networking knowledge, and willingness to travel to Switzerland for deployments.