CNI Infrastructure IDS Administrator (SC Cleared) - Hybrid (Wokingham/Warwick) - Inside IR35 - 6 months
We are seeking an experienced CNI Infrastructure IDS Administrator to manage, configure, and optimize enterprise Intrusion Detection Systems (IDS) across Windows and non-Windows environments. This hands-on role will involve patching, alert handling, and end-to-end change management to ensure the integrity and resilience of critical infrastructure. The successful candidate will be part of a small local team within a wider infrastructure and applications environment, ensuring system health and onboarding new services to the monitoring capabilities.
Key Responsibilities:
* Patch and upgrade IDS applications on Windows and non-Windows operating systems.
* Review IDS alerts and logs, identify potential security incidents, and prioritize actions based on threat severity.
* Configure IDS software, including rules, signatures, and alerts to detect various threat types.
* Optimize IDS performance to minimize false positives and enhance detection accuracy.
* Manage, patch, and maintain IDS configurations, traps, and alert systems.
* Work collaboratively with IT and security teams to support a comprehensive security strategy.
* Maintain detailed documentation for IDS configurations, alerts, and incident responses.
* Ensure IDS systems comply with all regulatory and audit requirements.
What You Will Ideally Bring:
* SC Clearance or eligibility for SC clearance.
* Experience with Industrial Defender or Leidos IDS platforms (advantageous but not essential).
* Strong knowledge of IDS configuration, monitoring tools, and OS-level security operations.
* Proficiency with both Windows and Linux administration tools and processes.
* Understanding of network protocols, security principles, and common attack vectors.
* Hands-on experience with network troubleshooting, Scripting, or programming languages.
* Ability to manage end-to-end change delivery and work effectively in a small, agile technical team.
* Excellent analytical, communication, and documentation skills.
Contract Details
Duration: Initial 6 months (with view to extend)
Day Rate: £350 per day (Inside IR35)
Location: Hybrid - Wokingham/Warwick (5 days onsite, with flexibility for short-notice travel)
Start Date: ASAP