(Urgent Search) Sr Analyst II Infrastructure Services

Job Description

RESPONSIBILITIES:

- Minimum of 6 - 10 years experience in L3 network Support. Proven ability in learning and upgrading new technologies/technical skills.
- Experience in Datacenter LAN Management
- Candidate should have a deep understanding ofCisco Meraki and its protocols.
- Must be able to demonstrate excellent troubleshooting and problem-solving skills. Good communication skills
- Good understanding (of L1/L2 Level) ofSwitching & routing protocols, and products like: HP/Nexus Switches,DWDM and IPAM.
- Support and maintain LAN QoS and CoS separation and differentiation to require ensuring the quality of all applications and systems, especially video, VoIP, and other latency sensitive applications;
- Provide LAN based support for all systems such as video, multicast, VoIP, and so forth;
- Support Network protocols according to Customer s Architecture, including the pro-vision of Virtual Local Area Networks (VLANs) and Access Control Lists (ACLs) or oth-er access controls for security and performance.
- Configured and troubleshooting the F5 LTM and APM and providing level 2 support for the customers.
- Configuration and troubleshooting F5 LTM and providing level 2 and level 3 support for the customers.
- Extensive hands-on experience with BIG-IP 5000 and 2000 series.
- Allocation and designing appropriate virtual IP for F5 ADC through IPAM InfloBox.
- Licensing and provisioning of F5 modules such as LTM, GTM, VCMP (Virtual Cluster Multiprocessing).
- Extensively worked on code upgrades from v11. 5. 3 to v11. 5. 3 and downgrades from 12. 0. 0 to 11. 5. 4.
- Extensively worked on virtual F5 LTM module on VMware for application testing.
- Configured VCMP Host and created VCMP guests for Exchange and ACE migrations.
- Created a high availability feature between the VCMP guests for different VCMP hosts.
- Extensive knowledge in configuration via CLI (TMSH and advance shell).
- Good knowledge on basic iRules scripting and debugging.
- Creating custom profiles, health monitors, and also configuring SNAT pools, syslog and SNMP
- Implementation of major application services with the iApps templates.
- Extensive knowledge and experience regarding F5 BIG-IP LTM VIP configuration with health check.
- Extensive knowledge and experience with hosting SSL certificates on F5 platforms.
- Experience in managing the load balancers in a high-availability infrastructure.
- Solid understanding and experience in managing Data center LAN
- Must be able to demonstrate excellent troubleshooting and problem solving skills . Good communication skills
- Good understanding (Of L3 Level) of Switching & routing protocols, and products like : H3C Device, Alcatel Lucent DWDM, Checkpoint firewalls, F5 LoadBalacers, IPAM, Netscout Packet Capture and Flow Analyzer
- Management of onsite vendors - During implementation activity and day after support.
- Escalation point for network implementation issues - Telco, Cabling, and Managed Service Vendor
- Analyze/solve application -related problems - Use advanced network troubleshooting techniques required to analyze and solve application-related problems within large geographically dispersed networks as needed.
- Analyze/solve advanced Switching/routing problems - Apply advanced network troubleshooting techniques required to analyze and solve protocol routing problems within large geographically dispersed networks.
- Analyze/solve application -related problems - Use advanced network troubleshooting techniques required to analyze and solve application-related problems within large geographically dispersed networks as needed.
- Configure network switches/VLANs/VTP - Implement features of each communication type in a large network. Implement features of a Layer 2 switch. Implement features of routers and VLANs. Identify differences between end-to-end and local VLANs. Establish guidelines for creating and deleting a VLAN in global mode.
- Configure virtual LANS/ trunk protocols - Configure virtual LANS (VLANS) and VLAN trunk protocols in a switched network.
- Knowledge in Switching & routing
- Cisco 3750X-48TS, Nexus 3548 , C6880-X-LE , C93240YC-FX2
- CATALYST WS-C3750E-48TD, CATALYST WS-C3750G-24TS-S, CATALYST, WS-C3750X-24T-S , CATALYST WS-C3750X-48T-S, Cisco 3750X-24TS
- Load balancer , F5,
- BGIP 4000-LTM , BIG-IP 1600 , BIGIP 3600-LTM , BIG-IP 4000
- WAN Optimizer
- CX7070 , Riverbed Interceptor , SLC 8000 , Steelhead 1050-H,
- ITIL V3 Foundation Certification is desired