Network Security Engineer

Responsibilities

We are representing a confidential technology organization in Poland seeking an experienced Network Security Engineer to design, implement, monitor, and support enterprise security infrastructure across on-premises, cloud, and hybrid environments.

In this role, you will:

• Design, deploy, and manage enterprise network security solutions across diverse infrastructure
• Configure and administer next-generation firewalls including Fortinet, SonicWall, and Palo Alto platforms
• Implement and maintain VPNs, IPS/IDS, web filtering, NAT, ACLs, and network segmentation policies
• Monitor security events using SIEM, XDR, and SOC monitoring platforms to identify threats
• Investigate security incidents, perform threat analysis, and support incident response activities
• Manage firewall policies, security rules, and compliance controls aligned with industry standards
• Implement Zero Trust Network Access (ZTNA) and identity-based security controls
• Support cloud security initiatives across AWS, Azure, and hybrid infrastructure environments
• Configure and support SD-WAN and Secure Access Service Edge (SASE) solutions
• Conduct vulnerability assessments and coordinate remediation activities
• Collaborate with infrastructure, cloud, and application teams to secure enterprise environments
• Maintain security documentation, network diagrams, SOPs, and audit records
• Participate in on-call rotations and critical incident handling as needed

What We're Looking For

Firewall & Network Security Expertise:

• Hands-on experience with Fortinet FortiGate, SonicWall, and Palo Alto Networks firewalls
• Proficiency with VPN technologies (IPSec/SSL VPN), IDS/IPS, Web Application Firewalls, and NAC
• Experience with Check Point, Cisco Firepower/ASA is preferred

Modern Security Technologies:

• Strong knowledge of Zero Trust Architecture (ZTA) and ZTNA implementation
• Experience with SASE, SD-WAN Security, SSE, CASB, and micro-segmentation
• Understanding of secure remote access solutions

SIEM, SOC & Threat Detection:

• Experience with one or more SIEM platforms: Splunk, QRadar, Microsoft Sentinel, LogRhythm, ArcSight, or Elastic SIEM
• Knowledge of SOC operations, threat hunting, log correlation, and incident response
• Familiarity with MITRE ATT&CK framework and threat intelligence integration

Cloud & Infrastructure Security:

• Experience securing AWS and Microsoft Azure environments
• Knowledge of hybrid cloud networking, cloud firewall management, Security Groups/NSGs
• Understanding of Identity & Access Management (IAM) principles

Endpoint & Advanced Security:

• Experience with EDR/XDR platforms such as CrowdStrike, Microsoft Defender, or SentinelOne
• Knowledge of endpoint hardening, DLP, and email security solutions

Networking Fundamentals:

• Strong understanding of TCP/IP, routing, switching, VLANs, BGP/OSPF, DNS/DHCP
• Experience with load balancing and network troubleshooting

Automation & Scripting (Preferred):

• Python, PowerShell, or Bash scripting for security automation
• Experience with SOAR platforms is a plus

Certifications (Preferred):

• Fortinet NSE/FCP, Palo Alto PCNSA/PCNSE, CCNP Security, CISSP, CEH, CompTIA Security+, Microsoft SC certifications, or AWS Security Specialty

Education & Soft Skills:

• Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or related field preferred
• Strong analytical and troubleshooting capabilities
• Ability to work effectively in high-pressure environments
• Excellent communication and stakeholder management skills
• Strong documentation and reporting abilities
• Proactive mindset with focus on continuous improvement

How We Work With You

Get A Job.ai serves as the exclusive recruiting partner for this opportunity. When you apply through our platform at getajob.ai, our talent team will review your profile and conduct an initial screening. Qualified candidates will be submitted directly to our client for consideration. Please do not attempt to contact the employer directly, as all applications must come through Get A Job.ai to be considered.

Pay

Compensation details will be discussed with qualified candidates during the screening process.

Equal Employment Opportunity: Get A Job.ai is committed to inclusive hiring practices and equal opportunity employment. We welcome applications from all qualified candidates regardless of race, color, religion, sex, national origin, age, disability, or veteran status.