Anusha B

Sr. Network Engineer

ac2es3@r.postjobfree.com 908-***-****

SUMMARY

* *****' experience configuring, administrating and troubleshooting infrastructure with Cisco/Juniper platform Routing, Switching and Security.

Experience working on Cisco Catalyst Series 3750, 3500, 4500, 4900, 6500, 2950; Nexus 2K, 5K, 6K and 7K series switches.

Dealt with Cisco router models (7600, 7200, 3800, 3600, 2800, 2600, 2500, and 1800) series.

Experience working with Cisco Nexus 2148 Fabric Extender and Nexus 5000 series to provide a flexible Access Solution for Data Center access architecture.

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

Worked on ASR 901, 920, 903 and 9000 series Cisco routers

Expertise with Juniper M 120 Multi service edge router and MX 10 and MX 40 series routers inside datacenter.

Experience working on Palo Alto Firewall

Managed the F5 BIG-IP GTM/LTM appliances to include writing iRules, SSL offload and everyday task of creating WIP and VIPs. Wide experience in implementing and managing F5 BIG-IP load balancing.

Responsible for PIX, Checkpoint and Cisco ASA firewall administration.

Worked on administration and configuration of Check Point Firewall, Palo Alto Networks Firewall and Cisco ASA Firewall applied across global network.

Experienced working with security issues related to Cisco ASR 9K, Checkpoint and Juniper Netscreen firewalls.

Experience in risk analysis, security policy, rules creation and modification of Checkpoint, Cisco ASA, Palo Alto Firewall networks.

Working knowledge on security products on Cisco ISE.

Experience in configuring, deploying and deployment of Cisco Security Manager (CSM) for management of ASA […] Firewall series.

Plan for 1G fiber links and Install and configure Cisco ASR 901, Cisco ASR 920 Routers for 1G fiber links connectivity.

Implementing security policies using Cryptography, ACL, SDM, PIX Firewall, IPsec, VPN, and AAA Security on different series of routers.

Experience with F5 load balancers (6400, 6800, and 8800) and Cisco load balancers (CSM, ACE and GSS), also migrating configurations from Cisco ACE to F5 and general troubleshooting of the F5 load balancers.

Provided Load Balancing towards Access layer from Core layer using F5 network Load balancers.

Experience forming a network diagram with MS Visio and cacti.

Proficient in Cisco IOS for configuration & troubleshooting of routing protocols (MP-BGP, OSPF, LDP, EIGRP, RIP, MPLS and BGP v4).

Installed and Configured Cisco Routers (3600, 2600, 2500), Catalyst Switches (6500, 5500, 3550, and 2900series) and Nexus switches (7K, 5K and 2K series).

Excellent knowledge of Routing, Switching, Firewalls and Gateway technologies, system design, network security, data network design, capacity management and network growth.

Experience in Designing and Assisting in deploying enterprise wide Network Security.

Working knowledge of frame relay, MPLS services, OSPF, BGP and EIGRP routing protocols, NATING, sub-netting, also including DNS, WINS, LDAP, DHCP, http, HTML, HTTPS, TCP/IP, UDP, SNMP, OSPF, RIP, IPSEC, PPTP, VLAN, STP (Spanning tree Protocol), RTSP.

Multicasting protocols.

Good knowledge and experience in Installation, Configuration and Administration of Windows

WAN environments

Experience in IP addressing and subnetting with VLSM, configuring and supporting TCP/IP, DNS, installing and configuring proxies.

In depth understanding of IPV4, IPV6, Subnetting implementation, VLSM and ARP, reverse & proxy

ARP, Ping Concepts

Excellent customer management/resolution, problem solving, debugging skills and capable of quickly

learning, effectively analyzing results and implement and deliver solutions as an individual and as a

part of the team with good verbal/written communication

TECHNICAL SKILLS

Cisco routers: Cisco 7200, 2800, 2600, 3800, 3600(ISO -Version 12.0, 12.2)

Cisco Switches: Cisco Catalyst 6509, 6513, 3500, 5500, 5000, 2900(IOS- Version 12.4)

Cisco nexus data center switches: 7000, 5000 (NX- OS version 5.1, 5.2)

Load Balancer: Cisco CSS, F5 Networks (Big-IP)

WAN Optimization: Cisco WAAS, PPP Multilink

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

Switching: VLAN, VTP, STP, PVST+, RPVST+, Inter VLAN routing & Multi-Layer Switching, Multicast

Operations,

Layer 3 Switches, Ether channels, Transparent Bridging

Juniper: EX-2200, EX-4200, EX-4500, MX-480, M Series, SRX210, SRX240

Firewalls: Checkpoint, Cisco ASA, Cisco PIX, Juniper SRX

PROFESSIONAL EXPERIENCE

ICMA-RC, Washington DC Sep 16 - Present

Sr. Network Engineer

Responsibilities:

Experience with design and implementation of Data center migration

Deploying and decommission of VLANs on core ASR 9K, Nexus 7K, 5K and its downstream devices.

Performed OSPF, BGP, DHCP Profile, HSRP, IPV6, Bundle Ethernet implementation on ASR 9K redundant pair.

Assisted in MPLS migrations, implemented a backup for the existing WAN connection using site-to-site IP sec VPN tunnels.

Worked on the Cisco ASR 9010 and Cisco ASR 9912 Routers at CORE level.

Worked on Converting the Partner IPSEC VPN from one Data Center to Another Data Center.

Worked on Juniper J series j230, M 320 routers and EX 3200 series switch.

Responsible for entire LAN and WAN maintenance and troubleshooting of the company network. Involved in the Team of Data Center Operations to perform duties like administration and deployment of Cisco Routers and Switches according to the organization requirements.

Managed the F5 BIG-IP GTM/LTM appliances to include writing iRules, SSL offload and everyday task of creating WIP and VIPs. Wide experience in implementing and managing F5 BIG-IP load balancing, including GTM, APM, ASM and custom Rules development.

Troubleshooting application and network traffic on Checkpoint smart view tracker along with FW monitor and TCP dumps on CLI based.

Responsible in troubleshooting on Cisco ISE added new devices on network based on policies on ISE.

Network devices adding removing in monitoring tools like SolarWinds and Cisco ISE

Apply Cisco ISE on configuration of switches.

Primarily worked on Checkpoint Security Gateways running R77, R76, and R75 Gaia and Fortinet Firewall running Forti OS 5.2

Implemented security policies using ASA 55XX Firewall as well as Fortinet firewall IPS/IDS, AAA Security (TACACS+, RADIUS) on different series of routers

Strong experience in creating firewall policies as per the requirements on Palo Alto, Cisco ASA, ASM, Juniper and Fortinet firewalls.

Installation, Administration and support of F5 load balancers, Big IP 3600 LTM with APM and 5200v with APM and VCMP.

Troubleshooting the Juniper SRX100 and 110 series, Juniper Network routers with Site-Site VPN, and firewalls.

Through experience in handling modules like LTM, GTM, ASM, AFM and APM on F5.

Proficient in deploying and troubleshooting mission-critical environments using proactive suite of support services - Wireshark and Solar Winds N-able Technology & NPM.

Monitored global customers' networks for connectivity and server health using solar wind Orion and SCOM.

Responsible for designing and configuring application aware firewall policies.

Configure and maintain Cisco IDS/IPS, ASA firewalls, and Bluecoat web proxies. Managing URL Content Filtering on Web sense Proxy

Adding exemption, editing policy groups on Web sense Management Server. Adding/removing ARM bypass rules on Web sense appliances.

Experience on designing and troubleshooting of complex BGP and OSPF routing problems, Converted Branch WAN links from TDM circuits to MPLS

Experience with Network Redesign of branch and Campus Networks. This includes changes to both the voice and data environment.

Deployed Palo Alto/Cisco ASA firewalls and IDS thereby securing up to the application layer on the network.

Configured application load balancing using F5 LTM. Experience with configuring VIP, Pools on F5 LTM and working with rule management on LTM

Set up network connectivity for Cisco training. This involved connecting the routers, switches and firewall physically and loading them with a base configuration. It also involved connecting the PCs to the network and providing Internet connectivity.

Worked on Data, VoIP, security as well as wireless installations and technologies

Cisco ACS / Cisco Prime - adding and editing devices, alarm and event modifications, wireless traffic inspection, archiving and restorations, version upgrades.

Configured and implemented Fortinet Security systems Firewall.

Designed and Architecture of F5, LTM, GTM, APM, ASM and application delivery network. Designed and installed new VPN solution utilizing F5 APM.

Replaced branch hardware with new 2851 routers and 2960 switches.

Experience with configuring Nexus 2000 Fabric Extender (FEX) which acts as a remote line card (module) for the Nexus 5000

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

Experience configuring Virtual Device Context in Nexus 7010.

Integrating Configuring RSA Secure ID with ISE for Token based authentications using RSA Native method RSA RADIUS method for user's remote VPN users.

Experience in Configuring, upgrading and verifying the NX-OS operation system.

Upgraded Corporate ACS servers and implemented them in Distributed Deployment.

Involved in designing and implementing QOS and policy map to 2800 series routers for all the branches

Experience Branch Relocation: Connect workstation, servers, etc. Rack and stack Pre-configured new hardware and connect the circuits. Work with Carrier to test and turn-up circuits.

Experience with Project documentation tools & implementing and maintaining network monitoring systems and experience with developing network design documentation and presentations using VISIO.

Experience with Using GTM, APM & LTM F5 component to provide 24"7 access to applications.

Worked on Layer 2 protocols such as STP, VTP, STP, RSTP, PVSTP+, MST and other VLAN troubleshooting issues and configuring switches from scratch and deployment

Involved in Datacenter build and support, Implementation, migrations network support, Interconnectivity between an old Datacenter and new Datacenter.

Conversions to BGP WAN routing. Which will be to convert WAN routing from OSPF to BGP (OSPF is used for local routing only) which involves new wan links.

Installed new purchased Hardware to the new DC, migrate data over WAN connection, also greatly involved in virtualization of physical servers.

Environment: Router 2900, 3900; Cisco Catalyst Switch 3550, 2960. T1 Controllers, Juniper J series, Checkpoint R70 to R75.20, Cisco ASA, DS3 Lines (T3 Lines), Fiber and Ethernet cabling.

Master Card, O’Fallon, MO Oct 14 – Aug 16

Sr. Network Engineer

Responsibilities:

Configured Static, IGRP, EIGRP, BGP and OSPF routing protocols on Cisco 1600,2600,2800, 3600, 7300 series routers.

Migrated with a team from a predominantly Checkpoint environment to a Palo Alto global solution.

Configuration, Troubleshooting and Maintenance of Palo Alto Firewalls - PA200, PA2000 series, PA3000 series, PA4000 series and PA5000 series.

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

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

Installing, Configuring and troubleshooting Cisco Routers (ASR1002X, 1006, 3945, 3845, 2800, 3600) and Switches to perform functions at the Access, Distribution, and Core layers.

Experience with configuring routing protocols such as OSPF and Policy based Routing

Implemented the Juniper switches, Routers and Firewall and had experience in troubleshooting them.

Experience with configuring Load Balancing methods in F5 LTM and configured the virtual server.

Used F5 GTM for external DNS resolutions configured all listeners and created all zone files, A record.

Worked on F5 Enterprise Manager 3.1 version to manage multiple F5 LTM devices from single-pane view.

Configured, deployed & upgraded the Cisco, Nexus5672 Series Switch fabric links.

On Catalyst 6500 switches configured VLAN Routing

Experience with configuring Hot Standby Routing Protocol HSRP and VLAN Trunking Protocol

Involved in writing rule syntax using TCL language and in rule management such as loading rules

Installed Firewalls with both LAN and WAN and configured them accordingly. Configured Cisco 7200, 7600, 3800 and 3600 routers.

Link state protocols such as OSPF are configured and had experience in troubleshooting them.

Involved in the removal of EIGRP from all devices and making OSPF the primary routing protocol.

Deployed the Cisco 3500 Access Points using Cisco Wireless controllers 5500 and 2500 and WCS System.

Experience working in environments with diverge network systems and components like Nexus 5000, Nexus 1000V, Nexus 7000.

Performed load balancing and application level redundancy by deploying F5 BIG-IP LTM 3900.

Configured Virtual Port Channel configuration on the Cisco Nexus 5000 series. Configured Virtual Device Context configuration on the Cisco Nexus 7000 series.

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

Migrating physical networks to VMware virtual server infrastructure.

Worked on private DMVPN WAN to provide fast local SAN based backups/restores including remote offsite backups to our local Datacenter.

Used Spanning Tree Protocol and configured BPDU Guard, Port-Fast, Up-Link Fast.

Experience with installing and configuring Spanning Tree Protocol, Trunking (dot1q and ISL) and Ether channel on Campus Network Design Architecture.

Responsible in troubleshooting on Cisco ISE added new devices on network based on policies on ISE.

Experience with Deployment, configuration, and maintenance of a Cisco ISE infrastructure to include TrustSec policies, Policy Admin, Monitoring, and Policy.

Configuring, testing, and troubleshooting routing and switching issues and related protocols associated with packet networks including MPLS and traffic engineering (QoS).

Performed installation and configuration Cisco Secure Access Control Server (ACS) configuration for AAA (RADIUS) authentication.

Extensive Knowledge on the implementation of Cisco ASA 5500 series and checkpoint R 75 firewalls.

Implemented Citrix Net Scaler 10 for Networking and Traffic Optimization (CCA) (BETA), Citrix License.

Experience with Monitoring wireless networks and performing site surveys.

Deployed & Implemented rules and created various zones in Palo alto firewalls like PA2020, PA5020, PA5050.

Experience on Panorama firewall management tool which provides centralized monitoring and management of multiple Palo Alto devices from single window.

Installed and configured of Palo Alto Firewalls Experience with Migration of Cisco ASA firewall to Palo Alto firewall

Implemented NAT's solutions on Cisco Routers and configured IP access filter policies

Experience with implementing and maintaining network monitoring systems such as Cisco works and HP Open view and have experience with developing complex network design documentation and presentations using VISIO.

Environment: Cisco 7200 / 7600 / 3800 / 3600 routers, Cisco 6500 switches, Cisco 3500 Access points, Cisco Wireless controllers 5500 / 2500, Nexus switches 5000 / 1000v / 7000, Cisco ASA 5500, Load Balancer F5, Checkpoint R75, SRX -210/Palo Alto

Elavon, Knoxville, TN Apr 13 – Oct 14

Sr Network Engineer

Responsibilities:

Installation and management of overall administration of LAN, WAN, systems involving design of network layouts, configuration and maintenance, Commissioning Routers & Switches, firewalls, IPS and ensuring maximum uptime during site deployment to VoIP.

Packet capturing/ Packet sniffers, troubleshooting on network problems with Wireshark, identifying and fixing problems.

Configured Routing protocols such as RIP, EIGRP, OSPF, BGP, static routing and policy based routing.

Experience in implementing and troubleshooting complex layer 2 technologies such as VLAN Trunks, VTP, Ether channel, STP and RSTP.

Expertise in installing, configuring, and maintaining Cisco Switches (2900, 3500, 7600, 3700 series, 6500 series) Cisco Routers (4800, 3800, 3600, 2800, 2600, 2900, 1800, 1700, 800)

Hands on experience in configuring Nexus 3000, 5000, 6000, 7000 series switches and Load Balancers & Cisco Firewalls

Experience Switching related tasks included implementing VLANS, VTP, RSTP and Port security. Maintained and configured HSRP & VRRP for consistency on all VLAN's across a redundant Core.

Maintained a thorough understanding of the basics behind the Internet and its workings (DNS, Security, IP Routing, HTTP, VPN, Email Routing etc.)

Assisted in the design of multi-server environments including IP address schemes, DNS, DHCP, WINS, Ether-Channel (Bonding), etc.

In-depth expertise in the analysis, implementation, troubleshooting & documentation of LAN/WAN architecture and good experience on IP services.

Worked on FTP, HTTP, DNS, DHCP servers in windows server-client environment with resource allocation to desired Virtual LANs of network.

Responsible for designing and deploying various network security & High Availability products like Cisco ASA and Checkpoint Firewall products.

Strong hands on experience on PIX Firewalls, ASA […] Firewalls. Implemented Security Policies using ACL, Firewall IPSEC, SSL, VPN, IPS/IDS, AAA (TACACS+ & RADIUS)

Hands on experience of firewalls Cisco PIX and Cisco ASA, Checkpoint R75.

Experience in HSRP standby troubleshooting & Experience in configuring & upgrading of Cisco IOS

Experience with LAN protocols like STP, RSTP, MST, VTP, VLAN and Port Channel Protocols like LACP, PAGP

Experience with converting WAN routing from EIGRP/OSPF to BGP (OSPF is used for local routing only) which also involved converting from Point to point circuits to MPLS circuits.

In-depth knowledge and hands-on experience on IP Addressing, Sub netting, VLSM and ARP, reverse & proxy ARP, Ping Concepts.

Skilled & technically proficient with multiple firewall solutions, network security, and information security practices.

Experience with Firewall Administration, Rule Analysis, Rule Modification.

Experience in Checkpoint Firewall and VPN technologies, State full inspection, and Global rule base, address spoofing.

Involved in configuration of access lists (ACL) on checkpoint firewall for proper network for the B2B network connectivity.

Expertise in configuration of checkpoint firewall rules, NAT, site to site VPN connections, IPS, OSPF, BGP, EIGRP, RIP, QoS, Active-Active and Active-Passive fail over, smart view tracker.

Implemented Site-to-Site VPNs over the internet utilizing 3DES, AES/AES-256 with ASA Firewalls.

Worked extensively in Configuring, Monitoring and Troubleshooting Cisco's ASA 5500.

Involved in the redistribution into OSPF on the core ASA firewall.

Responsible for Cisco ASA 5500 firewall administration, Rule Analysis, Rule Modification.

Cisco ASA/Checkpoint Firewall troubleshooting and policy change requests for new IP segments that either come on line or that may have been altered during various planned network changes on the network.

Adding and removing checkpoint firewall policies based on the requirements of various project requirements.

Remediation of firewall rules from checkpoint firewalls to Cisco ASA firewalls and their implementation

Performing network monitoring, providing analysis using various tools like Wireshark and Solarwinds.

Experience with convert Checkpoint VPN rules over to the Cisco ASA solution. Migration with both Checkpoint and Cisco ASA VPN experience.

Responsible for Cisco ASA firewall administration across our global networks.

Infosys, India Dec 11 – Mar 13

Network Engineer

Responsibilities:

Configured EIGRP for Lab Environment.

Experience in IPV4 addressing with fixed & variable length subnet masking (VLSM), OSI, TCP/IP models.

Experience in LAN, WAN & switching technologies along with Failover Mechanisms & Inter VLAN Routing types.

Enterprise Routing experience using protocols RIP v1 & 2, EIGRP, OSPF and BGP.

Knowledge in WAN Technologies such as OC3, OC12, T1, T3, DS3, SONET, Fiber and Frame Relay, ISDN, ATM, PPP, PAP, CHAP, HDLC.

Experience in configuring protocols HSRP, VRRP, GLBP, ICMP, HDLC, & SNMP, configuring & troubleshooting routing protocols RIP v1/v2, EIGRP, OSPF, IS-IS, BGP & MPLS and installing & configuring DNS, DHCP server.

Experience in implementing & troubleshooting VLANs, Spanning tree protocols (STP, RSTP, PVST+) Ether Channel, PAGP, LACP and 802.1Q.

Cisco Routers, Switches IOS upgrades with latest IOS version as per company standards.

Coordinated with Network Administrator regarding BGP/OSPF routing policies and designs, worked on implementation strategies for the expansion of MPLS VPN networks.

Troubleshooting the Network Routing protocols (BGP, EIGRP and RIP) during the Migrations and new client connections.

Implemented ISL and 802.1Q for communicating through VTP.

Working with Client teams to find out requirements for their Network Requirements.

Designing solutions for frozen requirements using Cisco Routers and Switches.

Deploying the network infrastructure to meet the requirements.

Created VLAN and Inter-Vlan routing with Multilayer Switching.

Monitor performance of network and servers to identify potential problems and bottleneck.

Performed administrative support for RIP, OSPF routing protocol.

Maintained redundancy on Cisco 2600, 2800 and 3600 router with HSRP.

Real time monitoring and network management using Cisco Works LMS.

Provided technical support on hardware and software related issues to remote production sites.

Responsible for LAN and internet connection file and print server.

Maintained and installed new internet connections for customers.

Handled installation of Windows NT Server and Windows NT Workstations.

Handled Tech Support as it relates to LAN & WAN systems.

Syntel, India Jul 09 – Nov 11

Network Engineer

Responsibilities:

Assisting Network Architect for designing the Secure Local Area Network.

Supervising the installation of Conduits, Ethernet Cables, Optical Fiber, Patch Panels, IP Cameras, Network Video Recorder Servers, Switches, Media Converters, Client Workstations, etc…

Commissioning, Configuring and Testing NVR Servers, IP Cameras, Switches, Media Converters and Client Workstations.

Familiar with tools like Remote Desktop Protocol, Telnet, SSH for remote Network and Server Administration.

Configuring systems as per client requirements from time to time.

Maintaining project documentation from Drawings to Maintenance manuals.

Designing Local Area Network for IP CCTV, Access Control and their Servers.

Preparing Network Drawings for the Installation team and supervising.

Attending project meetings with clients and consultants to discuss project progress and making sure everything in going on as planned.

Mediating between end Clients and Project Manager.

Commissioning and Testing Access Control Readers, CEM Systems AC2000 Access Control Servers, D-Link Switches and Dell Workstations.

Administration of Access Control System by enrolling new users, granting or revoking access permissions to highly secure premises day to day.

Interfacing IP CCTV, Access Control System with Fire Alarm Systems and Fire Suppression Systems for Fast Evacuation and Compliance.

Quarterly Testing of the systems and assisted in conducting Fire Drills.

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