Senior Security Systems Designer
Location: Derby (4 days on-site) Clearance: SC Clearance Required (Held or Eligible)
The Opportunity
Join a rapidly expanding, award-winning technology firm that has grown from a startup into a £7M turnover powerhouse. We are the strategic partner of choice for mission-critical environments, providing MoD-standard safeguards for high-security sites across the UK.
As a Senior Designer, you will be the Design Authority for integrated solutions. You won't just be designing CCTV; you will be architecting complex, resilient systems including electric fences, acoustic detection, HVM (Hostile Vehicle Mitigation), and blast-resistant doors.
What You’ll Do
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Technical Ownership: Lead end-to-end design (HLD/LLD) for high-security sites, ensuring every solution is robust and compliant.
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Integrated Innovation: Integrate diverse systems from biometric access control to large-scale network security deployments.
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Client Advisory: Act as the technical voice of the business in high-level design workshops alongside global consultancy partners.
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Leadership: Mentor a small, dedicated team of engineers, fostering a culture of technical excellence.
What We’re Looking For
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Specialist Design Background: Proven experience in security systems design (not just installation) within regulated or defence-adjacent environments.
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Tech Stack: Familiarity with Mercury door controllers and Axis or Bosch surveillance platforms.
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Commitment: A 4-day on-site presence initially to ensure close collaboration with the delivery teams