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Job Overview

We are growing our Security Operation Centre team and are looking for an experienced Security Engineer to drive enhancements throughout the SOC function and InfoSum’s defences. This role will give you the opportunity to define new security processes and systems to scale our SOC services as the business grows.


  • Manage and resolve escalated security investigations from the SOC.
  • Automate response from alerts using internal tools or scripts.
  • Enhance our defence mechanisms.
  • Define and implement new defensive security processes.
  • Participate in threat hunting activities.


  • Previous experience in security or infrastructure management.
  • Proven experience as an engineer working with cyber security related infrastructure and tooling.
  • Experience implementing and/or operating a SIEM.
  • Experience in automation is an advantage (Ansible, Terraform through to python / shell scripting).
  • Understanding of the cyber threat landscape and adversary tactics is an advantage.
  • Good documentation and communication skills.
  • Ability to work autonomously with minimum supervision.
  • Good level of knowledge with Operating Systems (specifically Linux), Cloud resources (Security Groups, VPCs etc), Kubernetes and associated ecosystem, CI/CD and build systems.
  • Knowledge of the security threat landscape and the approach threat actors take to attacking a network (phishing, port scanning, web application attacks).
  • Knowledge of various security methodologies and technical security solutions (defence-in-depth mitigations, HIDS/NIDS, layered defence).
  • Knowledge of network analysis and network/security applications.
Personal capabilities:
  • A passion for Cyber Security and enjoys solving problems.
  • Ability to multitask, prioritise and manage time effectively.
  • Ability to cope successfully under pressure and with shifting priorities.
  • Strong attention to detail.
  • Excellent interpersonal skills.
  • Excellent verbal and written communication skills.

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Infosum Overview

InfoSum unlocks data’s limitless potential. Using patented, privacy-first technology, InfoSum connects customer records between and amongst companies, without ever sharing data. Customers across financial services, content distribution, connected television, eCommerce, gaming, and entertainment all trust InfoSum to seamlessly and compliantly connect their customer data to other partners through privacy-safe, permissioned, data networks.

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