bids are invited for hiring of professionals for cloud, network and security - managerial roles; project manager; 10 years and above , hiring of professionals for cloud, network and security - managerial roles; soc noc manager; 6 years and less than 9 years , hiring of professionals for cloud, network and security - solutioning/requirement analysis related roles; noc soc administrator; 6 years and less than 9 years , hiring of professionals for cloud, network and security - solutioning/requirement analysis related roles; l2 engineer noc soc; 3 years and less than 6 years , hiring of professionals for cloud, network and security - solutioning/requirement analysis related roles; l1 engineer noc soc; 1 year and less than 3 years , hiring of professionals for cloud, network and security - network related roles; senior network administrator; 6 years and less than 9 years , hiring of professionals for cloud, network and security - network related roles; network administrator; 3 years and less than 6 years , hiring of professionals for cloud, network and security - network related roles; network administrator; 4 years of experience , hiring of professionals for cloud, network and security - security related roles; security administrator; 4 years of experience , hiring of professionals for cloud, network and security - security related roles; system administrator; 6 years and less than 9 years , hiring of professionals for cloud, network and security - network related roles; senior system administrator; 6 years and less than 9 years , hiring of professionals for cloud, network and security - network related roles; senior network operator cum field engineer; 4 years of experience , hiring of professionals for cloud, network and security - network related roles; senior network operator cum field engineer; 5 years of experience , hiring of professionals for cloud, network and security - network related roles; senior network operator cum field engineer; 7 years of experience , hiring of professionals for cloud, network and security - network related roles; senior network operator cum field engineer; 8 years of experience , hiring of professionals for cloud, network and security - network related roles; senior network operator cum field engineer; 10 years of experience , hiring of professionals for cloud, network and security - network related roles; network operator cum field engineer; 1 year and less than 3 years , hiring of professionals for cloud, network and security - network related roles; network operator cum field engineer; 2 years of experience , hiring of professionals for cloud, network and security - network related roles; network operator cum field engineer; 3 years and less than 6 years , hiring of professionals for cloud, network and security - network related roles; network operator cum field engineer; 4 years of experience , hiring of professionals for cloud, network and security - network related roles; network operator cum field engineer; 5 years of experience installation, support, maintenance and monitoring of all network & security components (hardware, software etc.) under networks implemented and managed by boi/nic/nicsi. the following activities shall be included total quantity :