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Senior Security Engineer, IT
Location
United Kingdom
Posted
6 days ago
Salary
£90K - £122K / year
Seniority
Senior
Job Description
Senior Security Engineer, IT
Coder
• Own security administration and configuration for core IT platforms, including Okta, Slack, and Google Workspace • Manage general IT support requests during EMEA working hours, with a focus on security-related systems and issues • Lead rollout and ongoing management of endpoint and data protection tools, including MDM, DLP, and EDR • Partner with the broader Security team on SOC2 compliance work, audit preparation, and security improvement projects • Work with Security to develop and refine policies for endpoint protection and corporate application security • Act as the primary IT Systems point of contact during declared security incidents, including triage, coordination, and follow-through • Monitor security portals, dashboards, and automated alerts across IT systems, then investigate and act on what matters • Develop and enforce access groups across applications and platforms, with a focus on least privilege and operational clarity • Audit user access across systems and tools, and automate that work where it makes sense • Support security audits by representing IT systems, reviewing internal processes, and helping harden controls over time • Create and maintain documentation for IT security systems, processes, FAQs, and support workflows • Build installation packages and policy assignments for endpoint security software and serve as an escalation point for deployment or configuration issues • Create visual data flows that show how systems interact and what data moves between them • Build dashboards, reports, datasets, and alerting using APIs, logging platforms, and internal systems • Stay current on security trends, best practices, zero-day notices, and vendor alerts, then assess internal impact and recommend response plans
Job Requirements
- 5+ years of experience supporting Windows, macOS, and Linux operating systems
- 3+ years of experience working with endpoint security tools such as CrowdStrike, SentinelOne, or similar EDR and antivirus platforms
- 3+ years of experience with SSO and SAML technologies using Okta, Google, or other identity providers
- 3+ years of experience with mobile device management tools such as Jamf, Workspace ONE, or similar platforms
- 3+ years of experience administering DLP controls across platforms such as Google Workspace, Slack, Okta, and GitHub, and experience administering general security controls in Okta and Google Workspace
- Experience leading EDR, MDM, and DLP rollouts in a mid-sized organization
- Experience working with compliance platforms such as Drata
- Strong understanding of SOC2 requirements, including experience supporting audits
- Strong understanding of workstation security policy across macOS, Windows, and Linux. Encryption, firewall, password complexity, etc.
- Experience with incident management and change management in an IT or security environment
- Comfort using AI tools to improve efficiency and reduce repetitive work
- Clear judgment, strong documentation habits, and the ability to work across IT and Security without creating friction.
Benefits
- Offers Equity
- Offers Bonus
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