Nothing unexpected really.
Network Security Analyst Interview Questions
594 network security analyst interview questions shared by candidates
Can you explain your experience with network security protocols and technologies? How do you approach identifying and mitigating security vulnerabilities in a network? Describe a challenging security incident you resolved. What was your role, and what steps did you take? How do you stay updated on the latest trends and threats in network security? Can you discuss your experience with firewall configuration and rule management? In what ways do you ensure compliance with security policies and industry regulations? Describe a time when you collaborated with other teams to enhance overall network security. How do you handle security incidents and communicate with stakeholders during and after an incident? Can you explain your experience with intrusion detection and prevention systems? How would you approach designing and implementing a secure network architecture?
1. OSI Ref Model/TCP-IP Model · Explanation of each layer · Protocols at each layer 2. ARP · Packet structure ARP, GARP · Diff between ARP & GARP 3. Ethernet Frame · Fields in Ethernet II frame · Size of Ethernet Frame · LLC & MAC Sublayer 4. IP · Fields in IP header · Importance of Identification field, Flags, Fragment Offset · Fragmentation-Importance, Detailed understanding of how packet is reassembled · Path MTU Discovery 5. TCP · 3 way handshake · Parameters Informed, negotiated in TCP
Why work for us ?
Topics about routing and switching, firewall configuration, CIA triad questions and scenarios about how would you configure an office network starting from scratch.
What is your biggest achievement as a leader?
How does Diffie Hellman work? IP subnetting Change management process and incident recovery experience Firewall and proxy experience
Daily Activities in current job. why do we use area 0 in OSPF? IP Sec mode and operation? Difference between Phase 1 and 2? Layer 2 operation of VLAN Load Balancing Algorithms in Big IP F5
What is AAA? What is the difference between IPS and ids?
What is AAA? What are some good security principles?
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