Arun Sanker
Cyber Security Analyst @NHS England
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WORK HISTORY
Cyber Security Analyst @NHS England
Leeds, GB
Analyse security data and triage alerts using SIEM tool to identify potential threats, determine their impact, and recommend remediation actions.• Investigate security incidents by gathering and correlating data from multiple sources to detect suspicious activities and potential breaches.• Assess, plan, and advise stakeholders on security measures to strengthen defences and protect critical systems and networks.• Collaborate with threat intelligence teams to identify and mitigate emerging threats by analysing indicators of compromise (IOCs) and attack patterns.• Conduct proactive threat hunting to uncover hidden threats within the organisation’s environment.• Research and evaluate new security risks and best practices to stay ahead of evolving cyber threats.• Support incident response efforts by contributing to containment, eradication, and recovery strategies.
EDUCATION
Cochin University of Science and Technology
Bachelor of Engineering - BE, Computer Science
IT Career Switch
IT Technician Traineeship, Computer/Information Technology Administration and Management
SKILLS
ABOUT ARUN SANKER
I come from IT Support background and currently working in Security Operations Center. We mainly concentrate on threat hunting and incident response along with Secure Operations. We deal with security events highlighted in SIEM and EDR solutions and are responsible for log on boardings as part of Security Improvement Program.
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