Cyber Security Engineer (PE_CSE_2026.09)

Paradox Engineering SA; Pobbia; Hybrid; CHF 90,000 - 130,000; Full time

Job summary

Paradox Engineering SA is seeking a Cyber Security Engineer to protect networks, systems, and data within its Security Operations Centre. You will monitor security alerts, support incident response, and help implement best practices across international teams.

The role requires MS in computer science or equivalent, 3+ years in IT security, and hands-on experience with Windows/Linux administration and security technologies. Strong English communication is essential.

Qualifications

• Master of Science in computer science or equivalent experience in related fields.
• Three years of experience in IT security, IT operations or system administration.
• Practical experience with Windows and Linux administration: patching, updates, hardening, services and configuration.
• Working knowledge of Active Directory concepts such as users, groups, permissions and group policies.
• General understanding of network protocols and architecture (TCP/IP, routing, switching, filtering).
• Knowledge of cybersecurity principles, standards and best practices (e.g., NIST, CIS Benchmarks, OWASP)
• Experience or familiarity with security technologies (EDR, SIEM, firewalls, IDS/IPS, WAF).
• Knowledge of incident handling or computer forensic techniques.
• Effective communication skills in English (written and verbal), including the capability to write clear technical documentation and to explain remediation steps to colleagues with different levels of experience.

Responsibilities

• Monitor and analyse security alerts from SIEM and EDR platforms.
• Run recurring security monitoring activities, and produce clear reports for both technical and non-technical readers.
• Support incident response activities, from initial containment to post-incident reporting.
• Support IT operations activities such as configuration, update, and maintenance of Windows and Linux systems.
• Write and maintain operational procedures, remediation playbooks and technical documentation.
• Assist in the development, documentation and maintenance of security policies, procedures, standards and certifications.
• Promote cybersecurity awareness and best practices within the organization and across the group through knowledge sharing.

Skills

Windows admin

Linux admin

Active Directory

SIEM

EDR

Firewalls

IDS/IPS

Network protocols

English communication

Education

Master of Science in computer science

Tools

PowerShell

Python

Bash

Job description

As part of strengthening the Cyber Security team, we are pleased to receive applications for the role of

CYBER SECURITY ENGINEER

As a Cyber Security Engineer, you will play a key role in protecting our organization’s networks, systems, and data.

Joining a dynamic team of cybersecurity professionals, you will help identify and mitigate cybersecurity risks in Paradox Engineering’s Security Operations Centre (SOC).

You will have the opportunity to support and enhance the organization’s security posture, collaborating closely with cross-functional & international teams to implement cybersecurity best practices, foster a security-oriented culture, and continuously improve processes and policies.

Main responsibilities

• Monitor and analyse security alerts from SIEM and EDR platforms
• Run recurring security monitoring activities, and produce clear reports for both technical and non-technical readers.
• Support incident response activities, from initial containment to post-incident reporting.
• Support IT operations activities such as configuration, update, and maintenance of Windows and Linux systems.
• Write and maintain operational procedures, remediation playbooks and technical documentation.
• Assist in the development, documentation and maintenance of security policies, procedures, standards and certifications.
• Promote cybersecurity awareness and best practices within the organization and across the group through knowledge sharing.

Qualifications and experiences

• Master of Science in computer science or equivalent experience in related fields.
• Three years of experience in IT security, IT operations or system administration.
• Practical experience with Windows and Linux administration: patching, updates, hardening, services and configuration.
• Working knowledge of Active Directory concepts such as users, groups, permissions and group policies.
• General understanding of network protocols and architecture (TCP/IP, routing, switching, filtering).
• Knowledge of cybersecurity principles, standards and best practices (e.g., NIST, CIS Benchmarks, OWASP)
• Experience or familiarity with security technologies (EDR, SIEM, firewalls, IDS/IPS, WAF).
• Knowledge of incident handling or computer forensic techniques.
• Effective communication skills in English (written and verbal), including the capability to write clear technical documentation and to explain remediation steps to colleagues with different levels of experience.

Nice to have

• Scripting skills for the automation of recurring tasks (PowerShell, Python or Bash).
• One or more certifications in the field of cybersecurity.
• Experience gained in a multi-site or international IT environment.

Soft Skills required

• Analytical mindset and structured problem-solving capabilities.
• Hands-on and pragmatic attitude, comfortable both investigating an issue and helping to fix it.
• Reliability and rigour in recurring operational activities.
• Strong motivation to learn, develop skills and grow into broader security responsibilities.
• Ability to collaborate effectively across international teams and customers, including with colleagues who are not security specialists.
• Proficiency in English, both written and verbal, with the ability to communicate effectively in a professional global environment.

Applications will be received and evaluated until the right candidate has been selected.