Senior/Principal Security Infrastructure Engineer
- Hiring Organisation
- IO Associates
- Location
- Bristol, Somerset, United Kingdom
- Employment Type
- Permanent
- Salary
- GBP 70,000 - 90,000 Annual
VMware) and implement endpoint security (EDR, anti-malware, DLP) Operate and optimise SIEM tools (Splunk, Microsoft Sentinel) for threat detection and incident response Perform vulnerability assessments using Qualys and Tenable, driving remediation and continuous improvement Align security controls with ISO 27001, NIST, CIS, and Cyber Essentials, supporting audits … Microsoft technologies (Windows Server/Desktop, Active Directory, Group Policy) Hands-on experience with MFA, virtualisation, and network security appliances Understanding of SIEM operations, vulnerability management, and endpoint protection Familiarity with recognised security frameworks (ISO 27001, NIST, CIS, Cyber Essentials) Excellent problem-solving and communication skills DV cleared. ...