Abhishek Yadav
System Engineer | Security Engineer
About
A security security driven IT professional with hands-on experience in Netskope Proxy, Cisco Email Security Gateway(ESA), M365 and Exchange administration, Power BI administration and Google workspace. Skilled in managing enterprise cloud environments, implementing security controls, resolving technical issue, and delivering reliable user support while maintaining compliance and system availability.
Skills & Expertise (13)
Work Experience
System Engineer
Tata Consultancy Services
Aug 2021 - Present
Administered Netskope Secure Web Gateway(SWG) and proxy policies to control web access and reduce data leakage risks. Implemented and managed URL filtering, cloud app control and DLP policies. Performed vulnerability assessments using Rapid7, analyzed findings, and supported remediation activities. Managed email security operations using Cisco ESA, including spam filtering, malware protection and phishing controls. Investigated email delivery issues, managed quarantines and performed message tracking for issue resolution. Supported and Administered M365 tenant and Exchange Online administration, including user provisioning, licenses, groups, roles, mail flow and security configurations. Administered Power BI Service including workspaces, capacity and user access, managed data refresh schedules, connection and on-premise data gateway configuration. Administered Google Workspace via Admin Console for user management, access controls and policy enforcement. Handled security and access related incidents, performed initial triage and ensured timely resolution as per SLAs.
Education
MSC-CS - Mumbai University
2021 - 2023 · Afghanistan
BSC-CS - Mumbai University
2018 - 2021 · Afghanistan
HSC - Maharashtra State Board
2017 - 2018 · Afghanistan
SSC - Maharashtra State Board
2015 - 2016 · Afghanistan
Certifications
No certifications added yet
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Skills (13)
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