NIC India NIC Reference

Data Communication Analyst/Network Administrator

NCO 2523.0100 - ISCO-08 2523

Data Communication Analyst/Network Administrator mapped from the available profession source layer.

Classification

Division2 - Professionals
Sub-division25 - Information and Communication Technology Professionals
Group252 - Database and Network Professionals
Family2523 - Computer Network Professionals
Verified2026-08-21

Code history and international standard

NCO 20152523.0100
NCO 20042131.20
ISCO-08 unit group2523
Relationsource concordance
NIC activity context

Business activity branches for this profession

These parent NIC branches help you check whether the occupation belongs to the same revenue activity as the business registration code. Open the branch first if the exact Sub-class is still unclear.

SectionKTelecommunications, computer programming, consultancy, computing infrastructure, and other information service activitiesDivision61TelecommunicationsGroup611Wired, wireless, and satellite telecommunication activitiesClass6110Wired, wireless, and satellite telecommunication activitiesGroup612Telecommunication reselling activities and intermediation service activities for telecommunicationClass6120Telecommunication reselling activities and intermediation service activities for telecommunicationGroup619Other telecommunication activitiesClass6190Other telecommunication activitiesDivision63Computing infrastructure, data processing, hosting, and other information service activitiesGroup631Computing infrastructure, data processing, hosting and related activitiesClass6310Computing infrastructure, data processing, hosting and related activities

NIC codes where this profession is primary

611001
Operating, maintaining or providing access to facilities for the transmission of voice, data, text, sound and video using wired, wireless and satellite telecommunications infrastructure excluding cable distribution systems (e.g. for distribution of data and television signals)
611002
Operating of cable distribution systems (e.g. for distribution of data and television signals) with or without providing customers with third-party video-on-demand services (OTT services)
611099
Other wired, wireless, and satellite telecommunication activities n.e.c.
612001
Reselling and intermediation services for wired, wireless and satellite telecommunications and internet services (i.e. purchasing and reselling network capacity), including activities of telecommunications brokers and resellers of pre-paid calling cards and services
619001
Provision of specialised telecommunications applications, such as satellite Mission operation(TT&C, Data, Space Situational Awareness) , Ground Station as Service (GaSS) and radar station operations
619003
Services providing automated/ interactive alerts through Text messaging (SMS), advanced data services (SMS+, MMS+),RCS Messaging and Interactive Alerts, Automated SMS alert systems powered by artificial intelligence for personalized notifications and SMS push services provision, without operating facilities for the transmission of data
619099
Other Telecommunications activities n.e.c. including R&D, Regulation, dispute settlement
631003
Data processing services and related activities such as complete processing of data supplied by clients, generation of specialized reports, blockchain/DLT data processing activities
631005
Providing data entry services
631006
Data centre colocation activities (i.e., rental of server and networking space in data centres) and computer data storage services (non-cloud storage)
631099
Other computing infrastructure, data processing, hosting and related activities n.e.c. including analysis of satellite data

Also relevant NIC codes

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