Years of Network experience
Sumit Kumar Dhull
Network Senior Specialist
Noida,UP
Summary
Looking for a challenging career which demands the best of my professional ability in terms, IT, technical and analytical skills, and helps me in enhancing my current skills and knowledge.
Forward-thinking Network Senior Specialist equipped with advanced operational and technical knowledge of Network Enterprise operations. Proven problem-solver competent in navigating complex situations related to configuring and troubleshooting the network issues.
Overview
8
8
Work History
Senior Specialist
HCL Tech
03.2024 - 01.2026
- Presently, I worked as Senior Specialist in Network Data Lan Wan from 11TH March,2024 to till 13th January,2026 in HCL Tech.
Technical support Analyst
Accenture
05.2019 - 08.2023
- Previously, Technical support associate then promoted to Technical support Analyst in Accenture for last 4.4yrs from May 2019 to August 2023 as a full time On-roll employee.
Network Engineer
Logic Gates
06.2015 - 01.2019
- Network Engineer with Logic Gates ,Gurugram from June 2015 to January 2019.
Assistant Professor
N.C.I.T.
12.2011 - 08.2013
- Worked as Assistant Professor in N.C.I.T.,Israna ,Panipat from 12th dec.,2011 to 6th Aug.,2013.
Lecturer
B.P.R. Engineering College
08.2008 - 06.2009
- Worked as a Lecturer in B.P.R. Engineering College, Bali Brahmana, Gohana from 1st August ,2008 to 27th June,2009.
Education
M.Tech -
Vaish College Of Engineering
Rohtak01-2011
B.E. - undefined
S.B.M.N. Engineering College
Rohtak01-2008
XII - undefined
Model School
Rohtak01-2003
X - undefined
Model School
Rohtak01-2001
Skills
Ability & Activeness to complete my work on time
Satisfaction, politeness in behaviour
EXTRA CURRICULAR ACTIVITIES
Played Haryana Roller Skating Championship (State Level) in 1999. Participated as Captain in St. John Ambulance Brigade (District Level)in 2000. Achieved "A" grade in N.C.C. “C” certificate in 2008 . Played Haryana Roller Skating Championship (State Level) in 1999. Participated as Captain in St. John Ambulance Brigade (District Level)in 2000. Achieved "A" grade in N.C.C. “C” certificate in 2008 .
Interests
Meditation, Gardening, Playing any game
Timeline
Senior Specialist
HCL Tech
03.2024 - 01.2026
Technical support Analyst
Accenture
05.2019 - 08.2023
Network Engineer
Logic Gates
06.2015 - 01.2019
Assistant Professor
N.C.I.T.
12.2011 - 08.2013
Lecturer
B.P.R. Engineering College
08.2008 - 06.2009
B.E. - undefined
S.B.M.N. Engineering College
XII - undefined
Model School
X - undefined
Model School
M.Tech -
Vaish College Of Engineering
RESULT OF RESEARCH
Half Duplex DataTransmission is achieved between two personal computers using A.V.R.
Functional Speciality
- IInd project in HCL tech : Recently, as Senior specialist in HCL Tech, working to resolve daily basis issues as network NOC and taking care of certain network design for new sites,updating DCD diagram, executing various network changes like configuration of OSPF, tunnel vlan addition,bgp configuration, handling site down , resolving user’s network performance related incidence, managing network SDWAN sites,BGP down issues with ISP , AP installation at sites and troubleshooting AP network issues, switch stack.
- Ist project in HCL tech : Troubleshooting the network problems like power down,port flapping, packet drops, circuit flapping, port down, slowness, BGP Down in Denmark Bank project for maintaining network for their different Head quarters and branches in different countries.
- Hands on experience on primarily in IOS upgradation,BGP down, Ospf, router link up and down. AP replacement and AP connectivity for particular site as a Senior Specialist in Network Lan Wan Data.
- Troubleshooting the network problems like power down,port flapping, packet drops, circuit flapping, port down, slowness on all websites, BGP Down in Wireline team and Wireless team subsequently.
- Also audited the engineers performance for more than one year in a Quality Audit Team . Worked as a Quality auditor in auditing team to audit the engineer monthly performance accurately.
- For more than a year worked as a Globally tagged NHS England project in NHS email team .Managed the NHS email account related issues of Doctors and pharmacy working staff of England .
- He brings in 8.5 yrs of experience in various network issues in Leased line and managed mpls while simultaneously checking for media involved in it with a keen interest in configuration and troubleshooting of routing protocols OSPF,BGP and managing VLAN,VTP,STP,HSRP in network devices .
DECLARATION
I, hereby declare that the particulars furnished above are true to the best of my knowledge and belief. Date:................... Place: (Sumit Dhull)
PROJECT OF B.E.
- Title: Embedded System Design using 8051 Microcontroller interfaced with L.C.D.
- Duration: 2 months
- Team Size: 3 members
- Place: CDAC ,Mohali
TRAINING
- 2 months training from GEMCO, Faridabad in 2006
- 2 months training from CDAC ,Mohali Near Chandigarh in 2007