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Network Engineer Sr

Location:
Concord, CA
Posted:
April 24, 2025

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Resume:

Syed Hussain

*********@*****.***/****.*******@****.***

408-***-****

SR Network Engineer

SUMMARY

** **** **********

Expertise in installing, configuring, and maintaining Cisco Switches (2900, 3500,3700 series, 6500 series)

Skillful in designing and configuring of Layer 2 / 3 networking features such as VLAN, VTP, ISL, 802.1Q, STP, RSTP, PVST, MST, Port Security and L2PT.

Expertise in installing, configuring, and troubleshooting of Cisco Routers (3800, 3600, 2800, 2600, 1800, 1700, 800)

Expertise in installing, configuring and troubleshooting Juniper EX Switches (EX2200, EX2500, EX3200, EX4200, EX4500, EX8200 series).

Expertise in installing,configuring and troubleshooting Juniper Routers ( E,J,M and T-series)

Strong knowledge of Cisco and Juniper software (IOS/XR and Jun OS) and hardware.

Expertise in Installing,Configuring and troubleshooting Gigamon Chasee(HC2,TA10,TA400)

IT Field Related Tickets (Cross connection, Port activation, AP troubleshot, Phones Installation and configuration, P2, Change Control, etc)

support an inclusive environment that values equity, diversity, inclusion and belonging

Strong analytical and problem-solving skills, with the ability to identify and resolve complex network issues

strong written and verbal communication skills. Able to communicate ideas clearly to technical and non-technical personnel at various levels in the organization

Ability to develop positive working relationships and a strong rapport with team members and stakeholders.

Technical knowledge of computer hardware and software systems, including operating systems, productivity software, and other applications. Familiarity with network hardware platforms, network protocols and software, and connectivity issues. Ability to manage inventory of network hardware and software

Experience with configuring Nexus 2000 Fabric Extender (FEX) which acts as a remote line card (module) for the Nexus 5000 Troubleshoot campus wide client wireless issues like no connection, connection timeouts, coverage issue, authentication failure, low speed issues, etc. for 4 different SSID's in UMD campus using tools like Cisco wireless controller (5508), NCS, radius server, NAT box

Design and configuring of OSPF, BGP on Juniper Routers (MX960, MX480) and SRX Firewalls(SRX240, SRX550)

Experience working with Cisco Nexus 2148 Fabric Extender and Nexus 5000 series to provide a Flexible Access Solution for a datacenter access architecture

Experience in adding Rules and Monitoring Checkpoint Firewall traffic through Smart Dashboard and Smart View Tracker applications.

Windows Server 2008/Active Directory configuration and administration --including user and computer account maintenance and troubleshooting of DHCP and DNS issues

Experience on load balancing strategies/techniques, expertise in application switching/traffic management, knowledge of persistence and SSL certificates.

Provides technical leadership for problem escalation and resolution. Syed Hussain

*********@*****.***/****.*******@****.***

408-***-****

SR Network Engineer

Highly motivated with the ability to work independently or as an integral part of a team and Committed to highest levels of professional.

Hands on experience on Up-gradation of Cisco IOS & Firmware of different Cisco devices & modules CERTIFICATIONS:

Cisco Certified Network Professional (CCNP- Routing and Switching)

Cisco Certified Network Associate (CCNA Network) TECHNICAL SKILLS

Switching LAN, VTP, STP, PVST+, RPVST+, Inter VLAN routing & Multi-Layer Switch, Multicast operations, Layer 3 Switches, Ether channels, Transparent Bridging

LAN Ethernet (IEEE 802.3), Fast Ethernet, Gigabit Ethernet Juniper Platforms SRX, MX, EX Series Routers and Switches Routers Cisco 17XX, 18XX, 26XX, 28XX, 37XX, 38XX, 39XX &72XX series Switches Cisco 3550, 3750, 45XX, 65XX series

Routing OSPF, EIGRP, BGP, RIP-2, PBR, IS-IS, Route Filtering, Redistribution, Summarization, Static Routing

Various Features &

Services

IOS and Features, HSRP, GLBP, IRDP, NAT, SNMP, SYSLOG, NTP, DHCP, CDP, TFTP and FTP Management.

OS products Windows (2000/2003, XP, vista, 7, LINUX). AAA Architecture TACACS+, RADIUS, Cisco ACS

Network Management SNMP, Cisco works LMS, HP open view, Ethereal PROFESSIONAL EXPERIENCE

Client: UCSF San Francisco Ca Dec 2016- Present

Role: SR Network Field Engineering

Gigamon Project.

Gigamon project Design Set the Network frame.

Support Gigamon Devices such HC2, TA10, TA40.

Installing and configuring 40 Chasees on 11th sides of campus and Med Science area.

Diverting Traffic from the Core routesr to the Gigamon Gear.

Troubleshooting and upgrade with new version.

Responsible for all related issue with the Gigamon Gear. Syed Hussain

*********@*****.***/****.*******@****.***

408-***-****

SR Network Engineer

Troubleshooting issues related to Layer 1/2/3 skills like switching / routing, WAN /Hardware and critical network links by coordinating with the vendor.

Installing, configuring, and maintaining Cisco Switches (2900, 3500,3700 series, 6500 series)

Installing, configuring and troubleshooting Juniper EX Switches (EX2200, EX2500, EX3200, EX4200, EX4500, EX8200 series).

Installing and configuring Cisco, Centrex and Siemens phones via CUMA or Manual Configuration.

Activating ports and do the Cross connection for Data ports or Voice

TSO and Faceplate installing and labeling.

Attained 10 to 15 Tickets on daily basis.

Interacting with the customer on daily basis and expedite the Issue and Resolving tips.

Resolving P-2 Tickets on priority basis coordinating with Teams.

All Field Related task

Strong demonstrated problem-solving skills

All UCSF protocols for entering all patient care locations such as operating rooms, Emergency Department, and all other clinical areas

Client: Marcelo Mittal, Burns Harbor, IN Oct 2014 –Nov 2016 Role: Network Engineer

Responsibilities:

Responsible for Support of network security and network devices such as routers, switches and wireless access points.

Creating and implementing security policies based on network traffic analysis for internet firewall.

Responsible for Cisco ASA firewall administration across our networks

Design and configuring of OSPF, BGP on Juniper Routers and SRX Firewalls.

Configuring IPSEC VPN on SRX series firewalls

Troubleshooting issues related to Layer 1/2/3 skills like switching / routing, WAN /Hardware and critical network links by coordinating with the vendor.

Design, and configuring of OSPF, BGP on Juniper Routers and SRX Firewalls

Experience with configuring BGP, OSPF in Juniper M and MX series routers

Infrastructure trouble shooting and TCP/IP Protocols Experience.

Assisted the Network team in maintaining the network in different locations.

Responsible for Co-ordination with Hardware vendors, software vendors and service Providers.

Involved in installing newer 3502 Wireless Access Points.

Helped the Network team to install New switches and routers and configure the IOS according to the requirement

Configuring Virtual Chassis for Juniper switches EX-4200, Firewalls SRX-210

Configured VLAN, OSPF, Sub-netting, EIGRP, BGP, VTP, spanning tree, IP Sub-netting, Wireless Access points.

Configuration and extension of VLAN from one network segment to their segment between Different vendor switches (Cisco, Juniper)

Assisted in backup, restoring and upgrading the Router and switch IOS. Syed Hussain

*********@*****.***/****.*******@****.***

408-***-****

SR Network Engineer

Attended Team meetings and provided comments on existing network and the recommendations to improve the current network Performance.

Identifying technical problems and debugging hardware and software related to LAN’s/ WAN’s.

Maintaining the health of 250+ wireless Access points in two locations.

Interact effectively with other departments and staff to ensure satisfactory and timely resolution of their issues or problems.

Involved in installation and configuration of Cisco 3500 and 6500 series switches.

Involved smart view tracker to check the firewall traffic.



Contact this candidate