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Security Engineer Resume

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SKILL HIGHLIGHTS:

Operating Systems: Red Hat Linux, Windows Server 2003, Cisco IOS (routers and switches)

Monitoring Software: HP Openview, Spectrum, Nimsoft

Network Management: Netflow, Solarwinds, Infoblox

Ticketing System: Remedy, Peregrine, Nimsoft

Routing Protocols: BGP, OSPF, EIGRP

Security: Cisco Adaptive Security Appliance (ASA) 55xx /Firewall Service Module (FWSM), Juniper vGW Virtual Gateway (Firewall with IDS integration)

Tools: Tenable Nessus, tcpdump, Wireshark, Nmap, Confidential, Netcat, metasploit, IBM Appscan, Burp Pro

Routers and Switches: Cisco Catalyst Switches 2900/ 3750/ 4500/6509 , Nexus 2K/5K/7K, Cisco routers 7200/3800/ASR1000 Series Aggregation.

EXPERIENCE:

Confidential

Security Engineer

Responsibilities:

  • Provide support in vulnerability scans on client applications and systems using Nessus, Appscan, Burp Pro and Nmap.
  • Assist in evaluating and triage findings for report generation.
  • Review device configurations with Confidential .
  • Configure (where applicable) customer network devices to address security vulnerabilities discovered from Nessus and Confidential to meet compliance such as PCI DSS and FISMA.

Confidential

IP Network Engineer

Responsibilities:

  • Set up and implement network configurations using Virtual Local Area Networks (VLANs), Virtual Routing and Forwarding (VRFs) in the Demilitarized Zone (DMZ) and internal core networks.
  • Hands - on configuration of Cisco routers, switches and firewalls using command line interface (CLI). Worked with Compute team to assist in the configuration of Linux - based severs as they are located in the data centers.
  • Deployed configuration setup required in supporting Virtual Private Networks (VPN) & IPSEC per customer requirements.
  • Built and configured multiple security contexts (virtual firewalls) using the CLI and perform firewall change requests.
  • Troubleshot Access Control Lists (ACLs) and VPNs related to connectivity issues.
  • Participated in network architecture development, diagrams and design standards. Created and maintained enterprise network Visio diagrams for and shared library.
  • Maintained and updated network capacity management statistics of inventory. Held weekly meetings to discuss utilization and plan future investment needs.
  • Provided remediation support by configuring federal customer networks to meet PCI DSS and/or FISMA.

Confidential

Network Engineer

Responsibilities:

  • Provided 24x7 engineering support for the Food & Drug Administration ( Confidential ) enterprise network infrastructure by conducting day-to-day network operation and maintenance, network implementation, upgrade and troubleshooting.
  • Supported the Security Operations Center to locate and track unauthorized sessions and devices using Cisco’s GUI-based Firewall Adaptive Security Device Manager and terminate access.
  • Supported local and remote customer sites and assist with WAN and circuit issues on the Verizon MPLS network.
  • Participated in the periodic planning and implementation of network projects such as circuit, equipment and platform upgrades.

Confidential

IP Network Analyst

Responsibilities:

  • Provided WAN technical support for the private financial network including stock markets and investment houses worldwide 24x7.
  • Provided customer support in the areas of Network Address Translation, Firewall ACLs, and utilize IP accounting to verify end-to-end connectivity.
  • Routinely interfaced with customers to test network redundancy using Hot Standby Router Protocol (HSRP) and other failover arrangements.
  • Applied Cisco Quality of Service (QoS) to verify traffic priority and bandwidth management.
  • Resolved circuit issues with worldwide telecoms (T1, fractional T1, DS3, OC3/12).
  • Performed scheduled maintenance on Cisco router IOS upgrades.

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