How many network experts would be required for these requirements?
I belongs to software development industry, networking is a new field for me, my customer wants me to hire networking experts for the requirements mentioned below. (i can provide more details if you want)
Virtual Machines (Window & Linux): 60
MS SQL Management : 5
Firewall VM (In HA) – Barracuda NG Firewall Version 7.0 : 2
Azure SQL PaaS instances: 2
Azure Backup Management: 62
Azure Security Center: 62
VAPT: External IP 1 & Internal IP 1 (Assumption)
I would really appreciate if you share your expert opinion to answer following questions:
1) how many people can manage this all?
2) Manager/Team lead would be required?
3) What certifications should i keep in mind before hiring right candidate?