Available for opportunities

Arbia Kehkashan

Cybersecurity Engineer · Azure Security · Vulnerability Management · Cloud Security · IAM

Cybersecurity Engineer with 3+ years of overall IT experience, including 2+ years in Azure and cloud security. Experienced in vulnerability management, Microsoft Sentinel, Microsoft Defender for Cloud, Identity and Access Management, and security incident investigation.

About

About Me

I'm a Cybersecurity Engineer with 3+ years of overall IT experience, including 2+ years at G7CR Technologies. My experience covers Azure Security, Vulnerability Management, Microsoft Sentinel, Microsoft Defender for Cloud, Identity and Access Management, and incident investigation.

I have helped investigate and prioritize 100+ security alerts, supported remediation that reduced security risk by 30%, and contributed to a 28% improvement in incident resolution time.

3+
Years Overall IT Experience
100+
Security Alerts Investigated
30%
Security Risk Reduction
Skills

Technical toolkit

Tools and disciplines I use to secure Azure environments.

Cloud Security

Microsoft AzureMicrosoft Defender for CloudAzure PolicyAzure FirewallNetwork Security Groups

Security Operations

Microsoft SentinelSecurity MonitoringLog AnalysisThreat DetectionIncident ResponseKQL

Identity & Access Management

Microsoft Entra IDIAMRBACMFAConditional AccessPIM

Vulnerability Management

Vulnerability AssessmentRisk PrioritizationSecurity HardeningRemediation Coordination
Experience

Where I've worked

Selected professional experience most relevant to cybersecurity.

Cloud Service Engineer – Security

July 2022 – August 2024
G7CR Technologies India Pvt Ltd·Bengaluru, India
  • Monitored and investigated security events using Microsoft Sentinel and Microsoft Defender for Cloud, contributing to a 32% reduction in security incidents.
  • Performed vulnerability assessments, log analysis and Azure security investigations, supporting remediation that reduced security risks by 30%.
  • Investigated and prioritized 100+ security alerts and coordinated remediation with infrastructure teams, improving incident resolution time by 28%.

Cybersecurity Instructor

September 2025 – March 2026
Teach Maven·Remote
  • Trained 10+ students in vulnerability management, Microsoft Entra ID, IAM and incident response.
  • Created practical cybersecurity labs that improved learner performance by 40%.
Projects

Featured work

Cloud security and Azure migration projects I've supported.

01

Koçtaş — Azure Tenant Migration

Supported the migration of 50+ Azure resources while maintaining service availability. Applied Azure security policies and controls to protect data and strengthen the migrated environment.

Azure MigrationAzure PolicyCloud Security
02

ChildFund — Azure Cloud Migration

Supported the migration of resources to Azure, contributing to a 30% reduction in latency and a 25% improvement in migration efficiency through automation.

Microsoft AzureAutomationCloud Migration
03

Practo — AWS-to-Azure Migration

Supported an AWS-to-Azure migration that optimized cloud costs by 15% and improved resource provisioning efficiency by 30%.

AWSAzurePowerShellCloud Security
04

Writesonic — AWS-to-Azure Migration

Supported an AWS-to-Azure migration while maintaining platform stability and improving scalability by 15%.

AWSMicrosoft AzureAvailabilityScalability
Explore My GitHub

Hands-on security lab documentation and technical write-ups are being added progressively.

Certifications

Microsoft credentials

Validating my Azure security and identity expertise.

SC-300

Microsoft Identity and Access Administrator Associate

Issued November 30, 2023

View Credential
AZ-900

Microsoft Azure Fundamentals

Issued February 23, 2024

View Credential
SC-900

Microsoft Security, Compliance, and Identity Fundamentals

Issued March 24, 2024

View Credential
Contact

Let's Connect

I'm open to Cybersecurity, Azure Security, Cloud Security, Vulnerability Management and IAM opportunities.

Mentoring

Cybersecurity Training & Mentoring

In addition to my professional cybersecurity experience, I also provide one-on-one mentoring and practical training for students, freshers, and working professionals who want to build real-world skills in Azure Security, Microsoft Sentinel, Microsoft Defender for Cloud, Microsoft Entra ID (IAM), Vulnerability Management, Incident Response, and Cloud Security.

Whether you're preparing for interviews, certifications, or looking to transition into cybersecurity, I'd be happy to help.