Data Infrastructure Interview Questions

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1. What are the 7 OSI layers? 2. What is BGP protocol what is it used for? 3. What is a VLAN and what is it used for? 4. What monitoring applications have you used? 5. What is your experience troubleshooting network issues?
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Infrastructure Engineer Senior Specialist

Interviewed at The Cigna Group

3.5
Oct 19, 2016

1. What are the 7 OSI layers? 2. What is BGP protocol what is it used for? 3. What is a VLAN and what is it used for? 4. What monitoring applications have you used? 5. What is your experience troubleshooting network issues?

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