Anfas K Shaheer
@anfas
I am a Security Engineer specializing in cloud security, firewall automation, and SIEM-driven threat detection.
What I'm looking for
I am a Security Administrator and automation-focused engineer with four years of experience securing cloud and on-prem systems across banking and government environments. I build REST API-driven automation tools and enforce security policies to protect sensitive data.
At Reserve Bank Information Technology, I collaborated with central bank stakeholders to develop and implement information security strategy, policy, and testing procedures while automating firewall data collection using VB.NET and REST APIs. I reduced firewall lookup times dramatically by building a tool that polls firewalls every ten minutes and provides near real-time accuracy. That initiative improved policy creation efficiency and reduced errors.
Previously, I optimized threat detection and compliance at Teamware Solutions with Microsoft Defender for Office 365 and Microsoft Purview, and at ClaySys I designed an Azure-native security stack including WAF, Microsoft Sentinel, and Logic Apps for automated responses alongside PCI-DSS and SOC 2 controls. I enjoy driving cloud security implementations and refining SIEM detections.
I seek remote roles where I can apply automation, cloud security, and SIEM expertise to proactively defend infrastructures and improve operational efficiency. I value collaborative teams, continuous learning, and opportunities to scale secure systems through automation.
Experience
Work history, roles, and key accomplishments
Security Engineer
Reserve Bank Information Technology
Feb 2024 - Jul 2025 (1 year 5 months)
Developed and enforced information security strategy and policies, built firewall automation tools that reduced lookup time from minutes to seconds and automated firewall data collection every 10 minutes. Led security testing, incident response and REST API automation using VB.NET to improve operational accuracy for RBI stakeholders.
Specialized in security and compliance for Microsoft Defender for Office 365 and Microsoft Purview, collaborating directly with Microsoft to harden anti-phishing and malware policies and improve DLP and data governance. Troubleshot client issues and maintained SIEM compliance protocols to strengthen threat protection.
Senior System Security Administrator
ClaySys Technologies
Jan 2022 - Sep 2023 (1 year 8 months)
Implemented end-to-end Azure cloud security for a US online banking client, deploying WAF, Microsoft Sentinel, Logic Apps for automated threat response, and compliance controls (PCI-DSS, SOC 2). Monitored on-prem security, performed vulnerability assessments, and refined cloud detection capabilities to meet regulatory requirements.
Application Developer
SafeZone Academy
Apr 2021 - Dec 2021 (8 months)
Built a WordPress site integrated with an LMS and developed a VB.NET application to automate student certificate generation and streamline financial transaction handling, improving operational efficiency for the academy. Delivered end-to-end solutions combining web and desktop automation.
Education
Degrees, certifications, and relevant coursework
Mahatma Gandhi University
Dual Degree Master of Computer Applications, Computer Applications
2016 - 2021
Grade: Pass
Activities and societies: Specialized in Security Programming and Automation
Completed Master of Computer Applications (MCA) in Computers at Mahatma Gandhi University in 2022.
Central Board of Secondary Education (CBSE)
Higher Secondary Certificate (Class 12), Higher Secondary
Grade: 75-79.9%
Completed CBSE Class 12 (English medium) in 2016 with a grade range of 75-79.9%.
Central Board of Secondary Education (CBSE)
Secondary School Certificate (Class 10), Secondary Education
Grade: 70-74.9%
Completed CBSE Class 10 (English medium) in 2014 with a grade range of 70-74.9%.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
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