Adversary Emulation Tool Management Support Service

Brevco Services; Henegouwen; Hybride; EUR 70 000 - 90 000; Plein temps

Résumé du poste

NCIA seeks an experienced IT security professional to manage the Adversary Emulation tool lifecycle and ensure continuous availability. You will handle Linux/Docker/VMware environments, monitor security, and document configurations in a multinational setting.

The role requires strong English communication, scripting ability, and ITIL/Solarwinds familiarity, with a proactive incident response mindset and strict adherence to security practice.

Qualifications

• Mandatory lifecycle management of Adversary Emulation software and availability monitoring.
• Must be tool management SME with strong English proficiency.
• Bachelor's degree or 6+ years IT experience; 3+ years in IT security and system administration.
• Experience in Linux administration, Docker, VMware, and scripting.

Responsabilités

• Administer, monitor and report system health and security status.
• Review logs, alerts and ITSM requests; ensure uptime and incident response.
• Maintain inventory of identity sources, IAM, and external tools; document configurations.
• Perform weekly maintenance, backups, and capacity planning; troubleshoot bottlenecks.

Connaissances

System administration

English proficiency

Scripting

Analytical/log analysis

Formation

Bachelor's degree in Computer Science/Information Technology or 6+ years experience

Outils

Linux

Docker

VMware

Ansible

Solarwinds

Proxy management

Description du poste

Adversary Emulation Tool Management Support Service

IT Services

Type: Contract

Country: Belgium

City: Mons

Security: Needed

Company: NCIA

Essential Qualifications/Experience:

• Service Activities performed by a contractor's personnel include the lifecycle management of the Adversary Emulation software (including all tasks related to A2SL inclusion), its configuration to ensure coverage of all Adversary Emulation targets, and the regular monitoring of the availability of the capability
• They will act as tool management SME and must have strong proficiency in spoken and written English and must comply with these following requirements:
• Bachelor's degree in Computer Science, Information Technology, or related field or at least 6 years of experience
• 3+ years of relevant experience in IT security, with a focus on System Administration, Security Tools Management in large organisations
• Relevant and proven experience acquired during the 3+ years time:
  • Linux Systems administration (Install/configure/maintain Linux based servers, apply system updates/patches, monitor system performance/logs, manage users/permissions/settings of the platform)
  • Docker management (maintain Docker containers, troubleshoot Docker based applications and volumes)
  • Strong understanding of security best practices
  • IP switching and routing, experience in network troubleshooting
  • Virtual Infrastructure understanding based on VMWare technologies
  • Good engineering skills including programming and/or scripting knowledge (python, shell scripting, PowerShell)
  • Demonstrable experience of analysing and interpreting logs in order to diagnose faults and spot abnormal behaviours
  • Experience in Proxy management (Configure/maintain proxy, implement routing rules/access control)
• In addition, the tool manager should have a good understanding of:
  • NATO organization and its IT infrastructure
  • Service Management, monitoring and reporting tools, such as Solarwinds
  • System instrumentation solutions such as Ansible
  • Certifications such as CISSP, CISM, or CISA, or equivalent
  • An international environment comprising both military and civilian elements

DUTIES/ROLE:

• System administration, monitoring and reporting:
  • Manage user accounts, permissions and security
  • Proactively review logs and alerts to identify any technical issues, errors, or failures in the monitoring process
  • Produce and distribute reports related to system health, monitoring activities, and compliance status (e.g., audit logs, system performance metrics)
  • Daily: Verify the system is healthy (Check CPU, memory, disk usage, etc.), if not resolve the issues to make system up and running
  • Daily: Review logs for errors or anomalies
  • Daily: Respond quickly to outages or system alerts
  • Daily: Check ITSM and take an action for requests, changes and incidents
  • Document configuration and changes: Keep up-to-date documentation of all configurations, integration steps, troubleshooting procedures, and system maintenance tasks,
  • Maintain an inventory: Keep track of all integrated identity sources, IAM systems, and external tools
  • Weekly: Do the maintenance (Schedule and apply updates, check system resources, etc.)
  • Weekly: Periodically test backup restores to ensure data integrity
  • Weekly: Identify and resolve performance bottlenecks or capacity issues
• Automation and Scripting:
  • Improve system efficiency: Identify areas where automation could reduce manual intervention and improve operational efficiency
  • Monthly: Analyse trends in resource usage and plan for upgrades
  • Monthly: Ensure service levels are met; report to stakeholders
  • Monthly: Verify and update hardware/software inventory

Job requirements

All the mandatory requirements have to be met in order to apply.

• Service Activities performed by a contractors personnel include the lifecycle management of the Adversary Emulation software (including all tasks related to A2SL inclusion), its configuration to ensure coverage of all Adversary Emulation targets, and the regular monitoring of the availability of the capability (Mandatory)
• They will act as tool management SME and must have strong proficiency in spoken and written English and must comply with these following requirements: (Mandatory)
• Bachelors degree in Computer Science, Information Technology, or related field or at least 6 years of experience (Mandatory)
• 3+ years of relevant experience in IT security, with a focus on System Administration, Security Tools Management in large organisations (Mandatory)
• Linux Systems administration (Install/configure/maintain Linux based servers, apply system updates/patches, monitor system performance/logs, manage users/permissions/settings of the platform) (Mandatory)
• Docker management (maintain Docker containers, troubleshoot Docker based applications and volumes) (Mandatory)
• Strong understanding of security best practices (Mandatory)
• IP switching and routing, experience in network troubleshooting (Mandatory)
• Virtual Infrastructure understanding based on VMWare technologies (Mandatory)
• Good engineering skills including programming and/or scripting knowledge (python, shell scripting, PowerShell) (Mandatory)
• Demonstrable experience of analysing and interpreting logs in order to diagnose faults and spot abnormal behaviours (Mandatory)
• Experience in Proxy management (Configure/maintain proxy, implement routing rules/access control) (Mandatory)
• NATO organization and its IT infrastructure (Mandatory)
• Service Management, monitoring and reporting tools, such as Solarwinds (Mandatory)
• ITIL Service Management (Mandatory)
• System instrumentation solutions such as Ansible (Mandatory)
• Certifications such as CISSP, CISM, or CISA, or equivalent (Mandatory)
• An international environment comprising both military and civilian elements (Mandatory)