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Network Security Engineer - Cisco

Network Security Engineer - Cisco

Odyssey Information ServicesPlano, TX, United States
30+ days ago
Job type
  • Full-time
Job description

Network Security Engineer – Cisco Focus

Location : Plano, TX – 100% Onsite - You must work onsite daily.

Position Summary :

Odyssey is partnering with a local, Plano-based firm to hire a Senior Network Security Engineer with deep expertise in Cisco-based security technologies . This role involves the design, implementation, and ongoing support of advanced network security solutions for enterprise clients. The ideal candidate thrives in customer-facing environments , has strong project delivery experience, and stays ahead of evolving cybersecurity threats.

Key Responsibilities :

Project Implementation & Architecture

  • Design and deploy enterprise-grade Cisco security solutions (including secure firewalls, orchestration platforms, MFA tools, and breach defense technologies).
  • Lead customer engagements from planning through implementation, including kickoff meetings and technical reviews.
  • Develop detailed architectural documentation and implementation plans.
  • Oversee migrations from legacy systems to updated Cisco security infrastructure.
  • Configure policies, interfaces, and advanced features within Cisco security environments.
  • Perform solution testing, validation, and provide post-implementation knowledge transfer.
  • Operational Support & Optimization
  • Travel to client sites for implementation projects (approximately 20%).

Continuous Learning & Collaboration

  • Stay informed on the latest Cisco security advancements and industry trends.
  • Maintain and renew relevant certifications.
  • Required Skills & Experience :

  • Minimum 5 years of hands-on experience in network security engineering with a strong Cisco focus
  • Certifications Required :
  • CCNP Security
  • Cisco Certified Specialist – Security Core
  • Plus at least one of the following :
  • Cisco Certified Specialist – Firewall
  • Cisco Certified Specialist – Identity Management
  • Expert-level knowledge of Cisco Secure Firewall platforms and Threat Defense
  • Proficiency with Cisco Defense Orchestrator
  • Hands-on experience with Cisco Duo and multi-factor authentication solutions
  • Familiarity with Cisco’s Breach Protection Security Suite
  • Advanced networking knowledge : routing, switching, VPN, NAT
  • Proficient in packet analysis and troubleshooting tools
  • CCNA (Cisco Certified Network Associate) preferred
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    Network Security Engineer • Plano, TX, United States