Sumit Kumar
Delhi
Summary
Experienced Systems Administrator with 8 years of expertise in design, development, integration and maintenance of complex software and management of network infrastructures and data center operations across operating system platforms. Highly proficient in implementing enterprise solutions for business applications in broad scale, web-delivered environments. Determined to deliver best technical solutions to meet functional and business requirements. Diligent troubleshooter, with strong communication skills to interact effectively with employees and departments various IT environments. Flexible with positive work attitude focused on producing results under tight deadlines. Demonstrated understanding of the Software Development Life Cycle.
Overview
8
8
years of professional experience
Work History
Systems Administrator
ChargePoint Technologies India Pvt. Ltd.
11.2017 - 01.2024
- orchestrated the creation and management of Okta users, fixed issues with access, integrated apps, SSO/SAML, and distributed software updates.
- Attended meetings to deliver status of projects and reports to key stakeholders.
- Maintain Druva backup, slack integration and request approval. Maintain AV Sophos and Crowd Strike Falcon.
- O365 user management, app request approvals, and group policy implementation and maintenance.
- Worked on logs for external ISO audits for Meraki, O365, Okta, Intune, Azure AD, Slack, Jira Sophos, Crowd Strike Falcon etc.
- Integrated and updated software products, patch management, security, zero touch onboarding, and update policies through MDM tools to boost system compatibility.
- Spearheaded inventory control measures to replenish and maintain network equipment.
- Vendor management and procurement like ISPs, and network stuff.
- Maintain a close watch on all of the in-production network hardware, including the firewall, AP, cameras, WAN, SW, and firewall, both physically and remotely.
- Maintain a close watch on smart meeting room in-production equipment like Poly X50, Mac Mini, Tab, and iPad.
IT-System Administrator
Wipro Limited
11.2015 - 11.2017
- Skilled at working independently and collaboratively in a team environment.
- Used critical thinking to break down problems, evaluate solutions and make decisions.
- Participated in team projects, demonstrating an ability to work collaboratively and effectively.
- Self-motivated, with a strong sense of personal responsibility.
- Managed time efficiently in order to complete all tasks within deadlines.
Education
B.C.A. - Computer Science
University Of Rajasthan
Jaipur07.2011
High School Diploma -
Board Of Rajasthan
Ajmer06.2005
Skills
- System upgrades
- Program installations
- Performance Analysis
- Technical Analysis
- Expertise in MS O365 Administrator
- Expertise in Okta SAAS apps
- Expertise in Intune MDM, app management, Autopilot, and Azure AD
- Expertise in Slack, Druva, Zoom, Teams, Ringcentral, Genesys, Jira
- Expertise in smart confrence room setup
- Expertise in AV Sophos, and Crowd Strike Falcon
- Expertise in MDM tools like Intune, Kandji, JumpCloud
- Expertise in App deployment using MDM tools
- Expertise in Cisco Meraki Org Administrator, NW Infrastructure
- Expertise in new office shiftting and expansion with complete NW infrastructure
- Hardware and software monitoring
- Network repairs and maintenance
- Network systems installation
- Infrastructure planning
Timeline
Systems Administrator
ChargePoint Technologies India Pvt. Ltd.
11.2017 - 01.2024
IT-System Administrator
Wipro Limited
11.2015 - 11.2017
B.C.A. - Computer Science
University Of Rajasthan
High School Diploma -
Board Of Rajasthan
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