Happiest Minds
Core Technical Implementation Security: Deploy and configure Palo Alto and Juniper Firewalls (Security policies, NAT, IPsec VPNs, Threat Prevention). Routing & Switching: Provision Cisco and Juniper network devices (VLANs, BGP/OSPF routing, STP, High Availability). Load Balancing: Implement F5 Big-IP or Citrix NetScaler (LTM/GTM, VIPs, Pools, SSL Offloading). Change & Documentation Engineering Change Management: Author technical Change Request (CR) documents, impact assessments, and validated Rollback/Back-out plans . Technical Writing: Produce Deployment Runbooks , "As-Built" documentation, and updated network diagrams (Visio). Execution: Lead technical implementation during scheduled maintenance windows, ensuring minimal service disruption. Operational Handover (Build-to-Run) Knowledge Transfer: Conduct formal training sessions for the operations team to ensure they can manage the new environment. Onboarding: Integrate new deployments into monitoring (SNMP/Syslog) and backup platforms. Hypercare: Provide post-deployment support and troubleshooting before final sign-off to the Run team.