A hands-on Security Engineer passionate about proactively strengthening security posture across a diverse customer base.
Working closely with the Technical Director, Managed Services team, SOC, and customers, to drive strategic and operational security improvements across cloud and managed environments.
Security Operations (SOC)
Act as a 24x7 SOC escalation point
Lead security agent rollout to ensure full customer coverage
Collaborate with SOC teams to continuously improve threat detection and response capabilities
Strengthen overall customer security posture through proactive monitoring and remediation
Microsoft 365 Security
Develop and maintain best-practice security documentation for M365 environments
Own security across M365 CSP tenants
Implement and optimize security configurations as new M365 features are released
Security Health Checks & Reviews
Conduct in-depth security assessments across existing and newly onboarded customers
Identify risks, define remediation priorities, and present clear improvement roadmaps
Lead implementation of security solutions across the customer base
Vulnerability Management
Perform scheduled and ad hoc vulnerability scans
Deliver actionable reports with prioritized remediation plans
Execute remediation initiatives as part of structured security projects
Security Pre-Sales & Advisory
Identify opportunities to enhance customer security layers
Partner with sales teams to provide technical security expertise
Engage directly with customers (including on-site meetings) to assess and improve their security posture
Governance & Frameworks
Align customer environments with industry standards such as the Center for Internet Security (CIS) Controls
Collaborate on strategic rollout of security frameworks across the customer base
Design and implement standardized security controls
Support ISO 27001 certification initiatives in partnership with compliance teams
Apply now or email your CV to shane.doolin@realtime.jobs
This role is open to candidates based in Dublin or Belfast with 3 day onsite expectation
Must be based in Ireland holding Stamp 4, EU, Irish or UK Passport with full working rights – No Sponsorship supported
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