Cyber security Enthusiast | IT Support Technician

Cyber security Enthusiast | IT Support Technician
ID : 1850
Education level  : Bachelor's degree
Work experience level  : Beginner- (internship- 1 year experience)
Work experience in total  : Years
Job type  : Online
Job time  : Maandelijks
Last date of registration :
Profile description

Hello, my name is Baskaran Ranujan and I'm currently making the transition from the banking customer service industry into Cyber Security. Recently, I completed my HNDIT with a CGPA of 3.70 at SLIATE (Sri Lanka Institute of Advanced Technological Education) and am following my final year undergraduate at the University of Greenwich with a bachelor’s degree in Cyber Security. Energetic self-starter, problem solver, and team player with outstanding technical, analytical, and communication skills. fast learner with the ability to grasp new threats, concepts, and technologies. Thank you for reviewing my resume!

Work experience In details :
Job position
Job description

Cyber security Enthusiast - Developed of content for, as well as performed the following tasks for Azure Sentinel - (November 2022 - Present)

  • Used custom PowerShell Script to extract metadata from Windows Event Viewer to be forwarded to third-party API in order to derive Geolocation data.
  • Configured Log Analytics Workspace in Azure to ingest custom logs containing geographic information (latitude, longitude, state/province, and country).
  • Configured custom fields in Log Analytics Workspace with the intent of mapping geo data in Azure Sentinel.
  • Configured Azure Sentinel (Microsoft's cloud SIEM) workbook to display global attack data (RDP brute force) on world map according to physical location and magnitude of attacks.
  • Created a vulnerability management lab and performed the following tasks
    • Installed and configured Nessus Essentials to perform credentialed vulnerability scans against Windows 10 host.
    • Implemented Vulnerability Management Functions on sandbox networks: Discover, Prioritize, Assess, Report, Remediate, Verify
    • Conducted vulnerability assessments with Nessus; Remediated vulnerabilities.
    • Developed an automated remediation process to pre-emptively deal with vulnerabilities stemming from Windows updates and third-party software.
  • Installed and Configured the Wazuh Open-Source Security Platform (SIEM) on Oracle Virtual Box and performed the following Tasks
    • Deployed Wazuh agent on different endpoints such as Windows and Kali Linux VM's to monitor and analyze different security tasks. (Log Collector, Security configuration assessment, Malware detection, System inventory)
    • Learnt about regulatory compliance (CIS Benchmark, PCI-DSS ,GDPR)

IT Support Technician - Freelancer - (September 2022 - Present)

  • Identify and resolve software, hardware, and operating-system issues.
  • Possess analytical and methodical skills for a disciplined approach to problem- solving.
  • Installs software and necessary applications for workflow.

Junior Executive Officer - Commercial Bank of Ceylon PLC - (October 2013 - October 2022 )

  • Handling customer requests using AS 400.
  • Led a team of customer service representatives in resolving customer complaints.
  • Evaluated customer service representatives on a monthly basis
  • Monitored customer service metrics and KPIs
Hard skills
Soft skills
  • Certificates
    • Certified Ethical Hacker-CEH-V12 EC-Council - December 2022
    • Azure Fundamentals (AZ-900) - October 2022
    • Diploma in Applied Banking Finance - IBSL - December 2020
Special notes

Meer person

ID : 2042
Associate Software Engineer
Education level: Bachelor's degree
Work experience level: Intermediate- (2-4 year experience)
ID : 2041
System Engineer IT
Education level: Bachelor's degree
Work experience level: Experienced- (4-7 year experience)
ID : 2040
Associate Engineer
Education level: Bachelor's degree
Work experience level: Associate- (1-2 year experience)
ID : 2039
Education level: Bachelor's degree
Work experience level: Beginner- (internship- 1 year experience)
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