We provide IT Staff Augmentation Services!

Senior Network Security Engineer Resume

5.00/5 (Submit Your Rating)

SUMMARY:

  • Networking professional with 12+ years of experience networking, designing, configuring, implementing and troubleshooting Data Centers, Enterprise, LAN, WAN and Wireless Networks.
  • Worked on multivendor equipment including Cisco IOS & NXOS Juniper, Nortel, Aruba Wireless, VMware.
  • Experienced with Layer 2 and Layer 3 Technologies. Spanning Tree, Ether Chanel, 802.1Q Trunk, VPC.VPC+, Fabric Path, OTV, FCOE.
  • Experienced with Routing Protocols EIGRP, OSPF, BGP, VRF Lite, MPLS, FC, FCOE, FCOIP, NPV, NPIV and Multicast.
  • QOS design and configuration for Layer 2 and Layer 3 in Nexus OS and Cisco OS, Juniper EX, Juniper SRX.
  • Designed Cisco Network using Cisco Nexus 7K, 5K 2k and 1K series, understanding of Nexus hardware and traffic flow between different modules.
  • Worked with Cisco Nexus 7K, Nexus 5K, Nexus 2K, Nexus 1K.Cisco Source Fire, FTD, Cisco FMC .Cisco ASA
  • Experience with VPC Domain Configuration, VPC Peer Keep alive, VPC Peer Link, QOS and NetFlow in NXOS. Catalyst 6500, Catalyst 4500, UCS 6120, 6140, Cisco WLC and Cisco MDS Switches Designing, Configuration and Troubleshooting. Experienced VCE VBLOCK engineer.
  • Experienced with all VCE VBLOCK series 1, 3, 5 and 7 Series from hardware installation to logical Configuration.
  • Hands on experience with Juniper EX series switches including EX4500, EX3300, EX3200, Virtual Chassis, designed Network on Juniper Switches and Nortel 8600, Nortel 5520, Nortel 1600 series switches, MLT, SMLT, IST.
  • Solid experience with DELL Switches and Cisco ASA 5525, Cisco 5505 - X, Juniper SRX Firewall .Cisco Sourcefire.
  • Dell Sonic Firewall,IPSEC VPN, SSL VPN
  • Experience with Aruba Wireless Controller, Virtual Controller IAP, ClearPass Policy Manager, Airwave. Cisco ISE, ForeScout CounterAct 802.1X authentication, Cisco Prime and Cisco DCNM.
  • Experience with AWS VPC networking and security. creating subnets, setting up peering ACL's and VPN Tunnels EC2, VPC's, S3, RDS,Route53, and AWS Networking components

TECHNICAL SKILLS:

Cisco Router Platforms: 2500, 2600, 2800, 7200,ASR 1000 Series, CSR

Cisco Switch Platforms: 2900, 3500, 6500 and Nexus 7010 Series

Data Center Products: Nexus 7k, 5k, 2k, 1k, NX-OS, Cisco MDS 9000 series

Data Center Technologies: OTV, VDC, VPC, VPC+, VPC Domin, VPC Peer link

Juniper Switch Platforms: EX4500, EX3300,EX3200

Accounting Platforms/Protocols: TACACS+, ClearPass, Airwave, Policy Manager

Routing Protocols: OSPF, EIGRP, RIP, BGP

Switching Protocols: VTP, STP, MST, VLANs, 802.1q trunking and Inter VLAN Routing

Firewalls:: CISCO ASA 5525, 5506-X with Firepower, Juniper SRX

NAC:: Cisco ISE, Aruba Clearpass, ForeScout Couter ACT

Monitoring/Management Tools:: Splunk, Syslog, Solar Wind, NetIQ, SNMP, NetFlow, Cisco Prime, Cisco DCNM

PROFESSIONAL EXPERIENCE:

Confidential

Senior Network Security Engineer

Responsibilities:

  • ForeScout NAC Engineer with Confidential.
  • Designing NAC solution for their New Data Center using ForeScout Counteract Appliance.
  • Discovering all IP address and Devices in Data Center to make sure every single Device and IP are Visiable
  • Classifying difference into different Group .Creating Custom Policies based on Confidential ans Confidential requirement using NIST and STIG.Profiling and Posturing for Different Devices. Integrating ForeScout and ePO Server with Splunk.
  • Helping with Tanium Server Configuratoin and IXIA devices.
  • Designing Data Center Network, configuration and Troubleshooting .

Confidential

Senior Network Engineer

Responsibilities:

  • Working as Consultant to help them to implement ForeScout NAC Design configuration, IBM IPS design and with cisco Sourcefire configuration .
  • Working with Network Engineering and Network Security to audit Network Devices and Security Devices.

Confidential

Senior Network Engineer

Responsibilities:

  • Working as a Consultant to helping REGAL To Redesigning and Upgrading the network.
  • Cisco Nexus 9k, Cisco ISR 4300 Router for IWAN for DMVPN and MPLS, cisco 3850, Cisco 3650 and Cisco 2960 Switches are used in STACK As Access Layer switches .Cisco ASA 5500-X and Palo Alto
  • Configuration for IPSEC and Security
  • Routing Protocols: BGP and EIGRP
  • Configuring Cisco ISE and Cisco prime for Security and Network Management .
  • Monitoring an Generating Cisco ISE Reports

Confidential, Sterling, VA

Network Engineer

Responsibilities:

  • Working with different QTS Customers to help migrate their co-location to different QTS managed data center.
  • Planning and designing co-location to QTS managed data center.
  • Working with multiple vendors including Cisco Nexus 7K, 5K switches. Cisco ASA, Juniper 4300, 3300.Juniper SRX, Dell Switches, HP switches, Experience with data center migration.

Environment: OSPF, BGP, VRRP, QOS, Multicast, RSTP, 802.1Q, LACP and VPC.

Confidential, Pine Bluff, AR

Network Engineer

Responsibilities:

  • Designed, managed and supported JRMC network, which includes Cisco ASA 5525 with Source Fire.
  • First project was to replace old ASA SFR. Moved all IPSEC VPN to new ASA 5525 for all remote location with minimal down time.
  • Audited the Data Center and hospital network, recommended removing Static Routes and added OSPF.
  • Hospital Core Network is Juniper Switches.
  • Worked on Juniper EX 4500, EX 3300, EX 3200 Switches with Virtual Chassis (VC).
  • Configured and troubleshot Wireless Network including Aruba Wireless Controller, IAP, ClearPass and Policy Manager.

Environment: Virtual Chassis (VC), IPSEC, SSL VPN, NAT, PAT, QOS, WIFI 802.11a and 802.11n .OSPF, STATIC ROUTES. Multicast.

Confidential, Chicago, IL

Network Engineer

Responsibilities:

  • Working with different customers to help, troubleshoot, design network .installing router switches different software for network management.

Environment: Static Routes to ISP .HSPR, VPN and IPsec.

Confidential, Chicago, IL

Solution Architect

Responsibilities:

  • Worked as Solution Architect with Sirius Computer to help their customers to design Data Center and Network.

Environment: EIGRP, BGP, VRRP, QOS, LACP, 802.11i, RSPT.

Confidential, Chicago, IL

Network Consulting Engineer

Responsibilities:

  • Worked as Network Consulting Engineer for Cisco Systems Advanced Services DATA CENTER group to design the network of different customers.
  • Worked with a team of engineers to test the customer network in the lab before deployment in production.
  • Implemented Cisco Nexus Switches Nexus 7k, Nexus 5K, Nexus 2K and Nexus 1K and Cisco UCS.
  • Tested different features for different customers like OTV, Fabric Path, VPC, VXLAN etc.
  • Trained on Cisco Nexus 9k

Environment: VPC, OSPF, EIGRP, Multicast.

Confidential, Chicago IL

Network Architect

Responsibilities:

  • Collaborated with customer to find present and future requirements. Based on those requirements, produced design and built data center solution.
  • Cisco ISE Configuration for ATT customers
  • Worked with customer to find their future growth and based on those details recommended hardware for the data center.
  • Recommended Cisco Nexus 7k in core with VDC and VPC and Cisco 5596 switch in Server Farm with Nexus 2248 EOR Switches .
  • Customer already had Dell Server with Nexus 2248, they can have VPC to server level.
  • Created Logical Design Documents and Visio flow chart.

Confidential, Chicago, IL

Senior Network Engineer

Responsibilities:

  • Assigned to manage Data Center customers. Worked with Confidential Engineers to install, configure and troubleshoot Cisco Nexus 7k, 5k and 2k.
  • Customer data center was all Cisco Nexus switches including 4 Nexus 7018 in Core and Aggregation Layer using different VDC for different Zones. Double sided VPC between 7K and 5K. VPC between 5k and Fex 2k.
  • Upgraded NXOS on all Data Center Switches recommended by Cisco.
  • Made some design and configuration changes in Data Center according to Cisco’s Best Practices to optimize network:
  • Cisco Prime and Cisco DCNM.
  • NetFlow and SNMP configuration for Network Monitoring and for Traffic Flow.
  • QOS configuration for network for different application, Layer 2 COS and Layer 3 DSCP configuration in different switches and different hardware.
  • Cisco ISE 1.0 Configuration and Troubleshooting

Confidential, Chicago, IL

Senior Network Engineer

Responsibilities:

  • Documented and created new Visio diagram for data center.
  • Worked with Cisco Nexus 7k, Cisco 65k, and Cisco 4500.
  • Configured Cisco Global Site Selector and DNS load balancer between 2 different Data Centers.
  • Worked on F5 Big IP configuration for local site and server load balancing using F5 LTM module.

Confidential, Chicago, IL

Senior Network Engineer

Responsibilities:

  • Worked with VCE and Confidential Vblock implementation Team to Install, Configure VBLOCK according to VCE best practice. Assisted different customers to gather all required information to build their Vblock logical Configuration.
  • Based on their requirements, configured the Nexus switches and UCS, in VMware installation and configuration on blade server according to VCE best Practice.
  • Completed Installation of ESXI host on UCS and VMWare Configuration.

Confidential, Little Rock, AR

Senior Network Engineer

Responsibilities:

  • Responsibilities included designing, installing, configuring, troubleshooting and managing network for different customers.
  • Used different technologies and different hardware for different customers for their requirement.
  • Some of the hardware included Cisco high end switches Nexus 7k, Nexus 5K, Nexus 2k, Nexus 1000V, Cisco 65K, 4800, 4500,3700,3500,2900 series switches and Cisco ASR 1000, 3800 and 2800 serious router, Cisco Wireless 5000, 4400 Serious Controller, Cisco ASA 5520.
  • Worked on Nortel high - end LAN Switches, which included Nortel Passport 8600, 5500 switches.
  • Used different Technologies and Routing Protocols for different customers which included RIP, EIGRP, OSPF, BGP, MPLS VPN, VRF, QOS, IPSLA, IPSEC, GRE, DMVPN, GET VPN, VDC, FCOE, VPC, NPV, Cisco ACS installation and configuration for TACACS and Radius, Wireless Authentication, Multicast, VLANs, Private VLANs, 802.1Q tunnel Trunk, layer 2 and layer 3 ether channel configuration.
  • Strong with spanning Tree protocols.
  • Worked in a Team and designed data center for different Customers .Created network diagrams for Lan Wan to better understand and troubleshoot the network. Managed different components of VBLOCK including UCS, Nexus 5k, 1000V and MDS 9148.
  • Installed and configured Cisco (NAC) ACS 5.2 for a large energy company in a multi-vendor equipment including Cisco and Nortel.
  • Created different policies, different Authorize level group for different Support group.

Confidential

Network Engineer

Responsibilities:

  • Supporting, Configuring and Troubleshooting LAN, WAN, Wireless Network.
  • Installing Configuring and Designing Network of Different Customers .Troubleshooting and Managing LAN Wan and Wireless Related Problems. Using Different Technologies and different Hardware for different Customers for their Requirement and based on their Existing Hardware.
  • Which include Cisco high - end switches Cisco 65K, 4800, 4500, 3700, 3500, 2900 series switches and Cisco ASR 1000, 3800 and 2800 serious router, Cisco Wireless 5000, 4400 Serious Controller, Cisco ASA 5520.
  • Worked on Nortel high-end LAN Switches which include Nortel Passport 8600, 5500 switches using different technologies and routing protocols for different customers which include RIP, EIGRP, OSPF, BGP, MPLS, VPN, VRF, QOS, IPSLA, IPSEC, GRE, DMVPN, GET VPN.
  • Cisco ACS installation and configuration for TACACS and Radius, Wireless Authentication, Multicast, VLANs, private VLANs, 802.1Q tunnel, layer 2 and layer 3 Etherchannel configuration, strong with spanning Tree protocols.
  • Worked in a Team to Design Data Center for Different Customers.
  • Created Network Diagrams for LAN WAN to better understand and Troubleshoot Network.

We'd love your feedback!