Systems Engineer - Global Security

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What We’re All About

Any company can tell you about how they are a multi award winning, market leading business and yes, we are both of those things in the world of IoT connectivity! But we’re more than that. 🌍✨ Our mission? To make IoT management a breeze for any device, anywhere. With over 10 million IoT subscriptions active in 165 countries and direct partnerships with 50 mobile networks
, we connect you to more than 750 networks worldwide, delivering unmatched value across the IoT connectivity chain.

Innovation is in our DNA
, and we have an insatiable hunger to ‘wow’! 🚀 While we may not always get it right, our drive to collaborate, innovate, and achieve top-notch customer satisfaction never wavers. We offer industry expertise, stellar service support, and the most flexible, resilient, and secure connectivity solutions on the market. Our expertise spans across various sectors, including industry, agriculture, healthcare, security, transport, utilities, and smart cities.

IoT… a fancy acronym or a secret code?

The Internet of Things (IoT) is like the magical glue that keeps the world connected! 🌐✨ From ordering your favourite takeaway to the ANPR technology that helps you find a parking spot, IoT is everywhere—even if you don’t realize it. At Wireless Logic
, we provide cutting‑edge connectivity solutions and technologies to ensure a vast array of devices stay seamlessly connected.

The role

The company is seeking experienced Systems Engineers with extensive security and disaster recovery experience to provide technical leadership ensuring that Operating Companies (OpCos) implement and maintain effective security controls, disaster recovery (DR), and business continuity measures in line with Group policies.

This hands‑on role will leverage strong systems engineering expertise to support local IT teams in defining, implementing, and rigorously testing Disaster Recovery plans, as well as enhancing defences against ransomware and other cyber threats.

Key relationships

Systems Engineers will work closely with the Group Infrastructure team, as well as local IT and operations teams in each operating company.

They will collaborate with the CISO and wider security operations function to align infrastructure controls with group security strategy, provide technical guidance to application owners and platform specialists.

Responsibilities Include

Security Engineering & Compliance

• Guide OpCos in the deployment, configuration, and optimisation of security tools (e.g. Entra, MFA, SSO, Endpoint protection, Network segmentation, PAM, SIEM, Backup and recovery solutions).
• Review local and cloud implementations to ensure technical alignment with Group security standards, toolsets, monitoring and reporting requirements. Assist in incident response activities, particularly ransomware scenarios, ensuring containment and recovery are technically robust.

Disaster Recovery & Business Continuity

• Partner with local IT teams to design and document DR plans for critical business systems. Across a wide range of cloud and on‑premises infrastructure, including Windows, Linux, Containerised and Cloud native environments.
• Lead technical DR testing exercises, including Tabletop, system failover, systems and data recovery, and backup validation.
• Analyse test outcomes, identify gaps, and provide practical remediation guidance.
• Ensure recovery time objectives (RTOs) and recovery point objectives (RPOs) are understood, realistic and met.

Technical Support & Collaboration

• Act as a technical mentor to local IT teams, providing engineering‑level guidance on system hardening, patch management, and resilience strategies.
• Develop standardised runbooks and technical playbooks for ransomware prevention, response, and recovery.
• Work with the CISO and Security team to track emerging security threats and recommend…