BSNL सीनियर एग्जीक्यूटिव ट्रेनी परीक्षा-2026 सिलेबस

सीनियर एग्जीक्यूटिव ट्रेनी

भाग-I (सामान्य) के लिए पाठ्यक्रम (योग्यता: 40 प्रश्न/40 अंक)

• Quantitative ability and data sufficiency
• Reasoning (e.g. analytical, logical and critical reasoning)
• Verbal ability, reading comprehension and analysis

भाग-II (कोर) (तकनीकी) दूरसंचार के लिए पाठ्यक्रम (160 प्रश्न / 160 अंक)

1 Basic Telecommunications Concepts ( Weightage in % – 15 % )

• Signal Processing
• Modulation and Demodulation Technologies
• Multiplexing Techniques
• Spectrum Management

2 Wireless Telecommunications Technologies ( Weightage in % – 15 % )

• Wireless Communication Principles
• Mobile Antenna System (Basics, Azimuth, Tilt, VSWR)
• Fundamentals of GSM (2G/3G)
• Fundamentals of LTE
• Fundamentals of IP MultimediaSubsystem (IMS)
• Fundamentals of 5G and Industrial applications(5G Use cases and captive network etc)
• KPIs of 2G/3G/4G/5G mobile networkfor voice & data quality
• Satellite Communications (LEO, MEO)
• Fundamentals of Telco-Cloud
• Mobile Radio Back Haul (M/W, UBR ,EB and etc)
• Spectrum Management
• Fixed wireless Access
• Fundamentals of USIM/ESIM/ISIM and Network access security.
• Fundamentals of Network Management system (MMS)
• Standardization in wireless communication
• Fundamental of Signaling (SS7SIGTRAN) & various protocols (SIP Megaco, H.248, MGCP,RTP,RTCP etc)
• Disaster management & mitigation through IСТ

3 Wireline Telecommunications Technologies ( Weightage in % – 15 % )

• NGN Switches, Soft Switches
• Telecommunication Call Routing and Switching concepts
• Broadband Internet Technologies
• FTTxTechnology
• Signaling in PSTN and SSTP
• C4& C5 NGN architecture and Call Flow
• NGN PROTOCOLS (SIP/H.248/RTP?SIGTRAN)
• IMS Network Architecture
• ISDN(PRI/BRI), ЕРABX,SIP SERVICES
• WI-FI Services and Encrypted HOPSPOT, Enterprises HOTSPOТ Solution

4 Telecom Transmission Infrastructure ( Weightage in % – 15 % )

• Fundamentals of Transmission Systems
• Optical Fiber Technology
• Optical Fiber Systems (DWDM, OTN,FTTH, GPON,EPON)

5 IP/Data Networks ( Weightage in % – 15 % )

• Network Elements
• Routing Concept and Protocols
• OSI and TCP/IP Model
• Caching and Peering
• Secured IP network
• Fundamental concept of IPv4 Addressing, sub netting, super netting
• IPv6 Addressing: Scheme, type of IPv6 Addresses, IPv6 routing ,tunneling
• Fundamentals of MPLS
• Network Design for Next Generation IP Cloud Network
• IP Network QoS
• Proxy Services, DNS Services
• Cyber Security and Firewall

5 Emerging Technologies ( Weightage in % – 15 % )

• Fundamentals of
• Internet of Things (LoT) And M2M
• Block Chain
• Software Defined Networks
• Cloud Computing and
• Data Centers
• Artificial Intelligence and Telecom Network

7 Project Management ( Weightage in % – 10 % )

• Introduction to project Management and project selection
• Project planning and implementation.
• Project Management Tools- Bar Chart,Gantt Chart, PERT, CPM

BSNL में 120 पदों पर भर्ती – अंतिम तिथि 15 /04 /2026- https://dreamjobalert.in/bsnl-senior-executive-trainee-vacancy-2026-2/