Mexshana Babu
Cybersecurity Professional
Abu dhabi
Summary
Certified in CompTIA Security+, CC (ISC)², and Google Cybersecurity, with over 4 years of IT experience in technical support and software testing. Equipped with skills in network security, incident response, and security operations. Proficient in security tools such as Nmap, Wireshark, and Splunk, with practical experience in implementing security policies, access controls, and system hardening. Committed to applying knowledge and certifications to protect and enhance the security of organizational systems in diverse environments.
Overview
8
8
years of professional experience
3
3
years of post-secondary education
3
3
Certifications
Work History
Cyber Security Support Engineer
Log(N) Pacific
US
01.2024 - 06.2024
- Implement secure cloud configurations using Azure Private Link, Network Security Groups, Microsoft Defender for Cloud, and Azure Regulatory Compliance for NIST 800-53, PCI DSS, and HIPAA/HITRUST, resulting in a 30% reduction in security incidents over the same time interval
- Troubleshoot and support Microsoft Azure services, including Microsoft Sentinel (SIEM), Virtual Machines, Azure Monitor, and Azure Active Directory, resolving 10 number of issues per week on average
- Develop KQL queries to support Log Analytics workspace and Microsoft Sentinel, resulting in 5 numbers of new SIEM dashboards and workbooks.
Professional I - Engineer
Capgemini Technology Services India Limited
01.2022 - 09.2022
- Responsible for analyzing code and developing Low-level test cases using RTRT (.ptu) in line with security protocols.
- Applied MCDC and structural level coverage to ensure that software was developed with security and reliability in mind, focusing on code quality and secure software lifecycle practices.
- Contributed to ensuring system integrity and compliance with embedded system security standards.
- Project Name: Alstom - Belgium Rail
- Client: Alstom
Software Engineer
HCL Technologies
11.2018 - 09.2020
- Involved in Verification and Validation (V&V) of Avionics Embedded Systems while adhering to DO-178B/DO-178C software development and verification guidelines.
- Performed thorough risk analysis and security testing of embedded systems, ensuring compliance with industry standards for safety and security.
- Managed security aspects of test cases for critical avionics systems, ensuring that software development adhered to the highest security standards and was free from vulnerabilities.
- Configured test artifacts in RTC and DOORS, maintaining traceability between requirements and test cases.
- Gained experience in system hardening, and vulnerability management, contributing to the secure operation of mission-critical systems.
- Project Name: GE Aviation 777x Common Control System
- Client: GE Aviation, US
Associate - Microsoft & Amazon
Sutherland Global Services
11.2016 - 09.2018
- Provided customer support for Microsoft and Amazon services, resolving issues related to user accounts, security settings, and technical issues.
- Collected customer feedback and worked to ensure user data was handled securely, promoting good security hygiene practices.
Education
Postgraduate Diploma - Cybersecurity
Canadore College
Canada 01.2023 - 05.2025
Bachelor of Engineering (B.E.) - Computer Science Engineering
PA College of Engineering And Technology, Anna University
India 01.2025 - 05.2025
Skills
Certification
CompTIA Security+
Timeline
Bachelor of Engineering (B.E.) - Computer Science Engineering
PA College of Engineering And Technology, Anna University
01.2025 - 05.2025
Cyber Security Support Engineer
Log(N) Pacific
01.2024 - 06.2024
Postgraduate Diploma - Cybersecurity
Canadore College
01.2023 - 05.2025
Professional I - Engineer
Capgemini Technology Services India Limited
01.2022 - 09.2022
Software Engineer
HCL Technologies
11.2018 - 09.2020
Associate - Microsoft & Amazon
Sutherland Global Services
11.2016 - 09.2018
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