Global Cyber Controls Administrator (based in Poland)

Colliers International EMEA; Warszawa; Hybrid; PLN 70,000 - 110,000; Full time

Benefits offered by this job

Remote work in Poland

Contract of employment

International environment

Private healthcare

6 days off yearly for parents

Cafeteria programme

Internal training program

Awards recognition

Job summary

Colliers International EMEA in Poland seeks a Global Cyber Controls Administrator to join the security team. You will administer firewall and WAF controls, monitor endpoint security, and perform threat detection across a global network.

Reporting to the EMEA Head of Information Security, the role offers remote or hybrid work from Poland, Spain, or Portugal with collaboration across global engineers and adherence to security frameworks.

Qualifications

• Experience in systems/network administration or cybersecurity/firewall roles.
• Familiarity with NGFW/WAF configuration and enterprise firewall management.
• Exposure to SIEM and log monitoring principles is preferred.

Responsibilities

• Administer firewall and WAF controls, configure rules and policies.
• Monitor endpoint security and health-checks (MDE, Umbrella).
• Perform threat detection, log analysis and triage security incidents.
• Troubleshoot firewall, proxy and IDS/IPS connectivity issues.
• Generate activity reports and maintain firewall operation documentation.
• Collaborate with global teams and apply MITRE ATT&CK/NIST CSF frameworks.

Skills

Firewall configuration

WAF management

NGFW administration

Endpoint security

Threat detection

SIEM monitoring

Network protocols

Troubleshooting

Security frameworks

Attention to detail

Education

University degree or technical diploma

Tools

Palo Alto Networks

Check Point

Fortinet

Cisco

Microsoft Defender for Endpoint

Cisco Umbrella

Azure AD

GCP

SIEM platforms

Job description

Global Cyber Controls Administrator (based in Poland)

• Full-time

Colliers is a leading diversified professional services and investment management company. With operations in 70 countries, our 28,000 enterprising people work collaboratively to provide expert advice to maximize the potential of property and real assets to accelerate the success of our clients, our investors and our people.

Reporting into the EMEA Head of Information Security, the Global Cyber Controls Administrator will work remotely or in a hybrid capacity from Portugal, Spain or Poland.

This role focuses on supporting the daily operations, configuration, and implementation of key cybersecurity controls across Colliers globally. Working collaboratively alongside our Global Cyber Engineers, you will administer advanced security solutions, monitor networks, and maintain system integrity. This foundational opportunity is designed for an ambitious IT or security professional looking to accelerate their career within a complex, fast-paced entrepreneurial business.

Key Responsibilities:

• Administer Firewall & WAF Cyber Controls:Assist in configuring, operating, and maintaining Next-Generation Firewalls (NGFW) and Web Application Firewalls (WAF);includes Palo, Cisco, Checkpoints.;
• Implement, modify, and maintain firewall rules and policies under the supervision of senior engineers.;
• Monitor Endpoint Security:Support the administration and health-checks of endpoint controls including Microsoft Defender for Endpoint (MDE) and Cisco Umbrella.
• Perform Threat Detection & Log Analysis:Monitor firewall logs, SIEM dashboards, and network traffic to identify potential security threats. Respond to security alerts, triage security tickets, and escalat complex issues appropriately.
• Operations & Troubleshooting:Assist in troubleshootingfirewall, proxy, and intrusion prevention connectivity issues;Generate and maintain activity reports and documentation on firewall operations.
• Collaboration & Growth:Work closely with infrastructure and application specialists across global teams.;
• Apply technical cyber risk frameworks (includingMITRE ATT&CK andNIST CSF) as directed by senior staff.

Requirements:

• 1-3 years of experience in Systems Administration, network administration, or an cybersecurity/firewall administrator role.
• Working knowledge of networking protocols (TCP/IP, DNS, DHCP, VLANs, VPNs) and basic firewall architecture.
• Exposure to or some experience configuring and monitoring enterprise firewalls (e.g., Palo Alto Networks, CheckPoint, Fortinet, Cisco).
• Familiarity with Microsoft Windows-based server and endpoint platforms, as well as basic Azure AD, GCP and related security systems.
• Exposure to SIEM platforms and log monitoring principles.
• Strong attention to detail, troubleshooting skills, and the ability to assess follow security protocols and procedures.
• A relevant university degree or technical diploma. Entry-level industry certifications (such as CompTIA Security+, Network+, Cisco CCNA, or vendor-specific certs like NSE or Palo or MS Security operations or Google Cloud Platform (GCP) security) are highly regarded.

What we offer:

• Remote work in Poland;
• Contract of employment;
• International environment, working in English;
• Private healthcare with rehabilitation, 6 additional days offyearly for parents, cafeteria programme and other benefits;
• Internal training program;
• Job in a company that cares about the sustainable development of the organization;
• Working in a company with the titles: Best Employer 2017 and 2019 awarded by Kincentric (formerly AON) and Investor in Human Capital 2019, 2021, 2022, 2023, 2024 and 2025.