CYBER SECURITY Guard and Diode Engineer

Mons, Belgium Deadline: 21-09-2026 Posted: 07-09-2026 #17514

C005338 - CYBER SECURITY Guard and Diode Engineer

Duties

  • Central system administration and configuration of Guards and Data Diodes to ensure continuing functionality and availability.
  • Hardware and software systems installation and configuration
  • Implementation and verification of guards and data diode configuration to meet customer cross-domain data exchange requirements
  • Adaptation of release markings and/or email attachment types
  • configuration of additional cross-domain flows
  • User and access management
  • Monitor system performance and availability
  • Analyze, troubleshoot and resolve application issues
  • Development of automation scripts to meet day to day system administration tasks
  • Monitor patch releases
  • Test new software and patches
  • Support A2SL process for approval of software updates
  • installation and configuration of software and patch updates
  • Development of SOPs and other documentation for repetitive activities
  • Produce and maintain comprehensive documentation for all implemented systems
  • Technical support in troubleshooting infrastructure and operational issues
  • Collaboration with other teams for a successful resolution;
  • Provide technical support and guidance by answering end-user requests to identify issues in secure cross-domain data exchange.

Requirement

  • At least 3 years practical experience in cyber security or related field,
  • Extensive knowledge and experience (min 3 years) in the following areas:
  • Linux System Administration (preferred RedHat Enterprise Linux)
  • Scripting/Automation (Bash, Python, Ansible)
  • Other Boundaries Protections Devices such as firewalls
  • System security, including hardening and SELinux
  • System monitoring and troubleshooting
  • Experience with network protocols and traffic analysis
  • Ability to troubleshoot complex network security issues
  • LAN/WAN networking including protocol network architecture
  • TCP/IP protocols and services
  • A minimum requirement of a Bachelor's degree at a nationally recognised/certified University in a related discipline and 3 years post-related experience;
  • Or exceptionally, the lack of a university degree may be compensated by the demonstration of a candidate's particular abilities or experience that is/are of interest to NCIA, that is, at least 10 years extensive and progressive expertise in duties related to those in this Statement of Work.
  • Relevant certifications in cyber security, such as Certified Information Security Manager (CISM), Certified Information Systems Security Professional (CISSP) or GIAC Security.
  • Understanding of Information Security Practices relating to the Confidentiality, Integrity and Availability of information (CIA triad.)

Preferences

  • Experience in working for or supporting a military or governmental organization.

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