Summary
Sudhir Singh is a Senior Consultant at Atos with over a decade of hands-on experience designing, implementing, and troubleshooting network security and wireless infrastructure across diverse industries. He has deep practical expertise with Cisco, Aruba, Juniper, F5, Fortigate, ASA, Palo Alto and NAC solutions, and has led projects ranging from security audits and VPNs to large-scale wireless deployments. Certified in CCNP, JNCIS, JNCIA and Forescout, he blends vendor-neutral networking knowledge with strong security posture and automation-friendly practices. His background spans major IT services firms including HCL and TCS, giving him a pragmatic understanding of enterprise operations and client delivery. Based in Delhi, he pairs networking craft with an active interest in data science and cloud tooling (Python, SQL, AWS/GCP), enabling him to bridge traditional networking and modern data-driven workflows. Known for staying curious, he rapidly adopts new technologies to improve reliability and measurable client outcomes.
9 years of coding experience
8 years of employment as a software developer
BE, IT, Electronics & Communication, Physics, Chemistry, Maths, BE, IT, Electronics & Communication, Physics, Chemistry, Maths at RGPV Bhopal
Kendriya Vidyalaya Sangathan
English