Overseas Contractor

at  ltimindtree

Job Req Id: 1282154
Job Title
Network Site Leader
Location Sydney
Ready to do weekend coverage support oncall or overtime as required
Roles Responsibilities
More than 10 yrs of experience in Network Network security administration troubleshooting with emphasis on operations
Manage or team lead over a team of 5 10 people in setting priorities performance assessment with some upper management oversight
Large enterprise experience is required Either as an employee or managed service provider serving large customers in excess of 25 000 employees
Coordinate onboarding to enable new joiners to become proficient
Perform work alongside the team and aid the team to accomplish
Network Routing Switching
Ensure the team manages network LAN WAN incidents and SLA are met
Ensure the team raise and implement various network related changes following the client process
Ensure the team is having required knowledge to troubleshoot business impact network outage issues and implement emergency changes if required
Ensure the team follows standardize network routers and switches configuration following the engineering standard documents
Ensure the team follows Tech refresh End of life products replacement projects etc
LoadBalancer
Ensure the team implement the F5 Configuration for Prod Non Prod Environments
Ensure the team create and schedule F5 changes and present the changes in daily review meeting
Ensure the team troubleshoot and resolve F5 related Incidents
Ensure the team support other external task where other Tech teams required F5 support during major network changes
Firewall
Ensure the team delivers firewall security requests and work with requesters to implement approved rule changes
Ensure the team is scrutinizing network traffic updating virus scans troubleshooting and resolving security breaches and vulnerability issues
Enable the team contribute to large scale firewall deployments
Extensive working knowledge of Network Network Security Technologies Network perimeter architecture Routing Nating Palo Alto NG Firewall IPS IDS Webfiltering BGF OSPF MPLS VRF VPNs Cisco Core Access Switches DNS and F5 Load Balancer
Extensive knowledge on Network Monitoring tools – ScienceLogic NetworkBrian LiveAction NetworkScout
Extensive experience in Incident Request Change Management
Must understand the technical components of client server relationships and strong experience in managing customer conversations
Good working knowledge of Linux and Windows operating systems networking concepts and infrastructure security
Build and maintain monthly shift schedules track progress of the incidents changes requests and provide regular status updates on key project milestones to leadership team and other stakeholders
Develop and grow the team through recruitment trainings challenging assignments and rewards recognition on consistent basis
Understand and continuously recommend improvements to Network Operations processes documentation and tools
Responsible for risk identification and mitigation
Ability to quickly assimilate technical and non technical information
Clear and concise written and verbal communications skills ability to communicate with stakeholders effectively
Provide technical and hands on leadership across multiple project areas
Provide guidance for resource management and operations coverage for 24x7 Network operations
Obtain and keep up to date the organizational and technical knowledge required to perform the role
Skill Set
Network Core Technologies
Palo Alto Firewalls
Cisco Nexus Switches ASR
Cisco ACI
F5 Load Balancer
Networking Tools
NetBrain
NetScout LiveAction
Infoblox
ScienceLogic
Network Operations Management

Please refer the Job description for details