Firewall Engineer

vor 3 Wochen

Kanton BaselStadt, Schweiz Coopers Group AG Vollzeit


................

For our client, a leading company in the Biotech sector, we are currently looking for a Firewall Engineer

As a firewall engineer, your primary role involves the design, implementation, management, and maintenance of firewall systems to protect an organization’s IT infrastructure from unauthorized access, cyberattacks, and data breaches.

Tasks and Responsibilities:

Firewall Deployment and Configuration:

  • Design and implement firewall solutions based on organizational needs.
  • Configure firewall rules, VPNs, and NAT policies.

Access Control Management:

  • Regularly update and optimize access control rules.
  • Perform risk analysis of current policies.

Security Monitoring and Incident Response:

  • Monitor network traffic for suspicious activities.
  • Respond to and investigate security incidents.

Maintenance and Upgrades:

  • Regular firmware and patch updates for firewall devices.
  • Migrate configurations during hardware/software upgrades.

Troubleshooting:

  • Diagnose connectivity or performance issues related to firewalls.
  • Resolve misconfigurations and rule conflicts.

Collaboration:

  • Work with IT teams to align firewall policies with network architecture.
  • Assist SOC teams during cybersecurity incidents.

Your Profile:

Firewall Technologies:

Understanding of different types of firewalls (hardware, software, cloud-based). Lonza Use today Checkpoint OnPrem and Cloud Guard
Networking Concepts:

  • TCP/IP, UDP, and OSI model.
  • IP addressing and subnetting.
  • VLANs, VPNs, NAT (Network Address Translation), and PAT.
  • Routing protocols (BGP, OSPF, EIGRP).

Security Protocols and Standards:

  • SSL/TLS, IPSec, SSH.
  • Authentication mechanisms: RADIUS, TACACS+, LDAP, etc.
  • Security frameworks: NIST, ISO 27001, PCI DSS.

Threat Analysis:

  • Knowledge of cyber threats like malware, DDoS attacks, phishing, and ransomware.
  • Intrusion prevention and detection systems (IPS/IDS).
  • Threat intelligence platforms and zero-day vulnerabilities.

Firewall Rules and Policies:

  • Creating, auditing, and optimizing access control lists (ACLs).
  • Managing zones and security policies.
  • Application-layer filtering and deep packet inspection.

Monitoring and Logging:

  • Familiarity with SIEM tools (Splunk, QRadar, etc.).
  • Analyzing logs and reports to identify security incidents.
  • Log correlation for incident response.

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