Layer 3 networking
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What is Layer 3 networking?
Layer 3 networking, also known as the network layer, is responsible for routing data packets between different networks. It uses logical addressing (e.g., IP addresses) to determine the best path for a packet to reach its destination. Key functions include routing, IP addressing, and packet fragmentation/reassembly. Routers are the primary devices operating at this layer.
Which job functions commonly mention Layer 3 networking?
Network Operations Engineer
0.1% of all Network Operations Engineer jobs mention Layer 3 networking
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jobs on Sumble
Penetration Tester
3 Penetration Tester jobs mention Layer 3 networking
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jobs on Sumble
Network Engineer
22 Network Engineer jobs mention Layer 3 networking
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jobs on Sumble
Network Administrator
5 Network Administrator jobs mention Layer 3 networking
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jobs on Sumble
Engineer
60 Engineer jobs mention Layer 3 networking
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jobs on Sumble
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