Cyber Security Manager [26124]

Sopra Steria; Netherlands; On-site; EUR 90,000 - 120,000; Full time

Job summary

CS GROUP, in collaboration with HE Space and Sopra Steria, seeks a highly experienced Cyber Security Operations Engineer based in Noordwijk, Netherlands. The role focuses on securing platform status through patching and configuration of hardware and managing security operations across unclassified and classified networks.

Ideal candidates hold a Bachelor's in Computer Science and have 8+ years in Linux security, network/SOC operations, and accreditation activities, with English fluency required

Qualifications

• Bachelor's degree in Computer Science or related field.
• Eight+ years in Linux-based security systems development and security operations.
• Operational experience as a Network/Security Operations Engineer.
• Experience as a Cyber Security Operator and accreditation activities.

Responsibilities

• Secure the status of the platform including patching and configuration updates of all HW elements.
• Oversee cyber security operations management to ensure requirements are fulfilled across networks.

Skills

Linux security

Network/SOC experience

Cyber security operations

Accreditation experience

English fluency

Education

Bachelor's degree in Computer Science

Job description

CS GROUP, together with HE Space and Sopra Steria, has been successfully providing digital end-to-end systems and engineering services for more than 40 years. With over 2000 employees worldwide, we combine advanced and unique skills in both information technology and space data engineering. We combine entrepreneurial agility with cutting‑edge technological expertise. CS GROUP is a leading provider of operational systems and an important and trusted long‑term partner for space and defence organisations. At CS GROUP, we are driven by innovation and we value our most important asset: our people.

Job Description

• The secure status of the platform including the patching and configuration update of all the HW elements in the system (unclassified and classified network).
• The cyber security operations management activities, ensuring the cyber security requirements are fulfilled (unclassified and classified network).

Qualifications

• Bachelor's degree in Computer Science or a related field.
• At least eight years of experience in all of the following areas:
  • Linux-based security systems development.
  • Operational experience as a Network/Security Operations Engineer.
  • Applicable experience as a Cyber Security Operator.
  • Experience in accreditation-related activities.
• Fluency in English is mandatory.
• Knowledge of another European language is an advantage.

Location

This role is based in Noordwijk, Netherlands.

Application Deadline

Last apply date: 30/07/2026!