Kumar Saurav

Administer Active Directory infrastructure by creating and managing user accounts and group policies.

Assist in implementing Group Policy Objects (GPOs) to uphold security policies and domain settings.

Support Active Directory replication, and troubleshoot domain controller issues.

Facilitate single sign-on (SSO) and hybrid identity integration with Office 365.

Deploy Amazon EC2 instances, and monitor performance with CloudWatch.

Create and manage Amazon Machine Images (AMIs) for efficient infrastructure deployment.

Handle Amazon S3 buckets with policies, versioning, encryption, and logging.

Integrate VPN clients (FortiClient) with Active Directory authentication.

Manage users and permissions in Office 365 and Google Workspace environments.

• Integrated FortiClient VPN with Active Directory authentication, enhancing network security and access control.
• Managed user accounts and permissions in Office 365 and Google Workspace, ensuring proper access controls, and data security.

· Supervised Optical Fiber Cable (OFC) trenching, duct laying and cable blowing work across telecom network projects.

· Monitored telecom tower civil foundation activities including PCC and RCC work as per structural standards.

· Conducted route survey and feasibility analysis for OFC deployment.

· Coordinated with contractors, vendors and field teams for smooth project execution.

· Ensured proper trench depth, duct alignment, backfilling and compaction quality.

· Maintained Daily Progress Reports (DPR) and site documentation.

· Ensured safety compliance and quality standards at project sites.

· Managed manpower deployment and resolved on-site operational issues.

• Diagnosed and resolved IPRAN and MPLS network failures, minimizing network downtime and service disruptions.
• Managed Airtel Africa IP/MPLS Network across eighteen countries, ensuring consistent network performance and reliability.
• Coordinated with ISPs globally to resolve network issues, improving network stability and customer satisfaction.
• Monitored alarms for network routers and switches, proactively identifying and resolving potential network problems.

• Supervised telecom infrastructure installations, including lithium-ion battery systems, while ensuring compliance with industry safety standards.
• Maintained OLT and ODN infrastructure, and achieved 99.9% network uptime within SLA targets.
• Performed 2G sector addition and call trace analysis to improve network performance and resolve service issues.
• Installed BTS equipment, performed fiber splicing, and RF surveys for new site deployments.
• Coordinated with field teams and ISPs to resolve network issues, and generated performance reports for network optimization.