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Sr. Network Security Engineer Resume

Fort Worth, TX

OBJECTIVE:

I am seeking information security position with an enterprise company that will allow me to apply and enhance my skills of being a network security engineer.

SUMMARY:

Professional and industrious information technology consultant with 20+ years experience as a IT professional. Worked in a consultant capacity for many years and have acquired a diversity of industry experience including designing, implementing, supporting and maintaining large scale networks and datacenters for mid to enterprise level companies. Strong work ethic and would be a great asset to any organization. Proven experience in solving complex business and technical problems, project management, improving processes and design and development of new solutions.

CAREER SUMMARY:

Confidential, Fort Worth, TX

Sr. Network Security Engineer

Responsibilities:

  • Palo Alto firewall policy, security content and App - ID optimization and PA-7080/PAN-OS 8.0 upgrade. DMZ Modernization and Security stabilization, Vulnerability Management and Code Security, Zscaler Outbound Internet Access - users authentication and identity- and context-based secure internet access troubleshooting MFaaS Virtual Private Cloud and Branch Transformation projects. Perform security policy audit, enterprise AWS-VPC applications & controls evaluation.
  • Working with Security Architecture and Project Management on Data Center migration projects - Cisco ASA &Checkpoint Firewalls to Palo Alto environment.
  • Working with various levels in organization regarding Blue Coat proxy access issue and change management requests.
  • Confidential Global Services - Review records, reports, and other relevant programs/activities affected by regulations and internal audit findings, Develop Security Compliance Measures, Perform IT Security Audits and Policy Compliance Requirements.
  • Configuration Analysis - Firewall Rules Assessment and Optimization, Unused Rules Remediation, Rule Documentation and Re-. Firemon Security Manager and Policy Optimizer - architecture design, servers configuration and implementation.Any-Any rules remediation on DMZ firewalls. Access, security analytics and connectivity troubleshooting for the company Global Network - Envision & Splunk and Tufin.

Confidential, Plano, TX

Sr. Network Security Engineer

Responsibilities:

  • Network upgrade - Cisco ASA 5500 Series Firewalls - design analysis, examine logs, firewall testing, migration into core environment based on Information Security regulations, frameworks and requirements.

Confidential, Bentonville, AR

Network Security Engineer

Responsibilities:

  • Working on customer Firewall rules requests - approval, configuration changes, implementation and troubleshooting for the company Global Network; with security/compliance teams on PCI requirements. Cisco ASA Firewall rules and NAT creation, Troubleshooting access through Cisco ASA Firewalls, Filtering via ACL’s on ASA Firewalls (5500 Series - IOS 8.2, 8.3 and later), Firewall administration, IP Address Management, Cisco Network Compliance Manager, BMC Remedy, Splunk.
  • Working knowledge of Imperva Securesphere WAF and endpoint security.

Confidential, Fort Worth, TX

Network Security Engineer

Responsibilities:

  • Network Design and Implementation - CLI configuration NAT, PAT ACL and VPN, Secure policies, Creating Crypto Maps,
  • Configuring IPSec and ISAKMP. Network migration to Cisco Integrated Services Router 1951 and Cisco ASA Firewalls 5510.

Confidential, Plano, TX

Network Engineer

Responsibilities:

  • Country wide store migration Enabling Borderless high-speed Internet and Wi-Fi on Cisco Integrated Services Router 2951, Layer 3 Cisco Catalyst Switches 3560-X, 2960, Cisco ASA CX Firewalls 5545-X Adaptive Security Appliance with IPS SSP and Cisco Aironet 802.11n Wireless AP 3500 Series Environment.
  • Implementation and troubleshooting servers and other network devices connectivity.
  • Coordinate with remote technicians for installation and/or troubleshooting of store networking equipment.
  • WAN circuit and Physical Layer connectivity for Ethernet networking troubleshooting.

Confidential, Dallas, TX

Network Engineer

Responsibilities:

  • Configuring Cisco Routers, Switches, Wireless AP radios.
  • Analyze configurations and modify the settings -VLANs, trunking, authentication and encapsulation.
  • Troubleshooting structured wiring (cat5e, cat6) including Fiber.

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