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Sagar KumarSK
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Sagar Kumar

@sagarkumar5

Customer Support Executive specializing in US onboarding voice processes and KPI-driven issue resolution.

India
Message

What I'm looking for

I want a role where I can own end-to-end customer onboarding and US voice support, resolve escalations quickly, and consistently exceed KPIs through strong communication, SLA adherence, and cross-team coordination.

I’m a Customer Support Executive with 2+ years of experience in banking and international voice processes, focused on end-to-end onboarding and high-quality customer support. I handle documentation verification, background coordination, and system access provisioning for US-based employees and contractors.

I deliver real-time voice support, resolve onboarding-related escalations, and ensure SLA compliance with 98%+ accuracy while maintaining strong CSAT and 98% First Call Resolution. I also collaborate with HR, IT, and compliance teams, mentor new joiners, and continuously improve call resolution strategies.

Experience

Work history, roles, and key accomplishments

CL

Level 2 Customer Support

Cogent E-Services Pvt. Ltd.

May 2024 - Sep 2025 (1 year 4 months)

Provided inbound and outbound Level 2 banking voice support for national and international customers in an Axis Bank process. Resolved complex account/transaction and digital banking issues, maintaining 95%+ CSAT and achieving 98% first call resolution while reducing average handling time and mentoring new joiners.

Accenture logoAC

Customer Support Executive

Handled end-to-end onboarding for US-based employees and contractors, verifying documentation, coordinating background checks, and provisioning system access. Delivered US voice support for offer/compliance/joining formalities, resolving escalations while ensuring SLA compliance with 98%+ accuracy.

Education

Degrees, certifications, and relevant coursework

Deenbandhu Chhotu Ram University of Science & Technology logoDT

Deenbandhu Chhotu Ram University of Science & Technology

B.Tech

2018 - 2022

Earned a B.Tech from Deenbandhu Chhotu Ram University of Science & Technology from 2018 to 2022.

PE

Puran Murti College of Engineering

Diploma in CSE, Computer Science Engineering (CSE)

2016 - 2018

Completed a Diploma in CSE at Puran Murti College of Engineering from 2016 to 2018.

RT

Royal College of Science & Technology

+2 Science, Science

Completed +2 Science at Royal College of Science & Technology.

PK

Panchayat High School Kasananta

Completed high school at Panchayat High School Kasananta.

Tech stack

Software and tools used professionally

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