Network | Crescent Technology Consultants




Resolving LAN, WAN, DMZ issues configuration, installation of switches, routers and firewall, Netting Web servers, creating access rules on firewall, documenting configuration.

  • Understanding the technical need from Project team and providing the required network setup.
  • Hands on L2/L3 switching and troubleshooting.
  • VPN Management (IPsec, RA VPN and SSL VPN)
  • Hardening of Network devices, performing Vulnerability assessment using tools.
  • Doing penetration test, Generating Report, patching required devices Monitoring and Maintaining Lease lines.
  • Consultation on tenders for network solutions.
  • Designing new network Policies.
  • Strong knowledge on network security and information security.
  • Knowledge of OS, application, web servers etc.
  • Technical Required Skill Sets experience in Core Networking.
  • Cisco Firewalls - installation and fine-tuning, Web server deployment.
  • Cisco Routers -Expert, Configuration and fine tuning.
  • Configuration of Cisco Layer 3 switches and Knowledge on VACL and VTP, STP, RSTP etc.
  • Experience on protocols like RIPv2, OSPF, EIGRP, and BGP.
  • Experience in PBR (Policy Based Routing)
  • Designing and implementing of network & security setup, Fault Management, Performance Management
  • Experience in managing remote site.
  • Knowledge of Network design.
  • Working knowledge of VoIP particularly with SIP based.
  • Communication skills to follow up with US based Service provider.
  • Good working experience in Windows 2003/2008/2012 active directory infrastructure.
  • Working knowledge of IIS and Web technologies /MSSQL.
  • Experience of SAN storage system and Virtual infrastructure like like: VMWare ESX/ESXi, VMWare
  • Candidate should also possess a very good knowledge and hands on of scripting for automated application deployments, example: PowerShell, batch scripting, VB Scripting.
  • To maintain the existing network and network equipments for the BANK. Monitoring the network and initiate enhancements as required under the guidance of the Head-IT.
  • Testing of ISDN lines, leased lines & MPLS.
  • For preventive maintenance co-ordination with vendors.
  • Experience with Cisco Nexus and Catalyst devices, Load Balancers, Backbone
  • Expertise with Linux / Unix and Windows systems;
  • Experience with any of configuration management tools
  • Experience with any of continuous integration servers
  • Knowledge of cloud computing concepts, experience with AWS, or Azure, or GCE;
  • Solid understanding of systems monitoring, alerting and analytics
  • Proven experience with production systems and dealing with production issues;
  • Driven, focused self-starter who takes ownership.
  • Experience deploying to application servers such as Tomcat, JBoss , Websphere in enterprise environments.
  • Experienced with using Agile development methodologies;
  • Act as Network lead in researching, identifying, analyzing, resolving problems, and implementing solutions and/or enhancements.
  • Make recommendations based on problem research and analysis.
  • Interface frequently with cross discipline support teams - Database, SAN, Server - to provide seamless network operations.