
Vishal Krishnan
IT Support Specialist and Cybersecurity Consultant
Skills

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Portfolio
Work experience
IT Support & Cybersecurity Consultant
Infopercept Consulting Pvt Ltd • Full-time
Jan 2023 - Present • 3 yrs 4 mos
Led end-to-end deployment of enterprise security solutions across client environments. Performed system integration, configuration, and validation testing to ensure secure implementation. Conducted troubleshooting, root cause analysis, and managed technical escalations for complex security incidents. Provided post-deployment operational support for security platforms including endpoint protection and vulnerability management solutions. Collaborated with engineering and product teams to resolve advanced technical issues and optimize security performance. Supported global clients across hospitality, food production, and clean energy industries.
SME
Conneqt Business Solutions Limited • Full-time
Mar 2018 - Nov 2022 • 4 yrs 8 mos
Served as the primary escalation point for critical operational incidents for TataCliQ. Ensured SLA compliance and drove rapid resolution of high-priority issues. Led User Acceptance Testing (UAT) during application rollouts; validated functionality, logged defects, and coordinated with development teams. Improved backend workflows and SOPs to reduce repeat incidents and enhance operational efficiency. Mentored junior team members and supported onboarding processes. Acted as liaison between client stakeholders and technical teams to align business and technical expectations.