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Network Security & Network Engineering Intern

MidFirst Bank
United States, Oklahoma, Oklahoma City
6200 North Classen Boulevard (Show on map)
Jun 09, 2026
Description

Position Summary

We are seeking a driven and technically curious Network Security & Network Engineering Intern to join our Cybersecurity and Infrastructure teams. This role provides hands-on exposure to enterprise network environments and the security controls used to protect critical systems and data.

The intern will support the design, maintenance, and security of network infrastructure, including routers, switches, and firewalls, while gaining experience in real-world cybersecurity operations.

What You'll Do



  • Assist with monitoring and maintaining network infrastructure (routers, switches, and firewalls)
  • Support network security operations by helping enforce policies that protect systems and data from unauthorized access
  • Help troubleshoot network connectivity and performance issues across enterprise environments
  • Assist with firewall rule reviews, change requests, and documentation processes
  • Participate in change management activities related to network and infrastructure updates
  • Support network configuration and implementation efforts under guidance from senior engineers
  • Help document network diagrams, configurations, and operational procedures
  • Collaborate with cybersecurity, infrastructure, and application teams on network-related initiatives
  • Assist with monitoring tools and alerting systems to identify potential security or operational issues


Learning Opportunities



  • Exposure to enterprise network architecture and design
  • Hands-on experience with firewalls, routing, switching, and security controls
  • Understanding of network segmentation, traffic flow, and access control
  • Experience with change management and operational processes in a regulated environment
  • Insight into how network engineering integrates with cybersecurity operations


Qualifications



  • Currently pursuing a Bachelor's degree in:


    • Cybersecurity
    • Computer Science
    • Network Engineering
    • Information Technology or related field


  • Basic understanding of networking concepts (TCP/IP, routing, switching, DNS, etc.)
  • Interest in cybersecurity and network defense
  • Strong analytical and problem-solving skills
  • Strong communication and documentation skills
  • Ability to work independently and as part of a team


Preferred Skills (Nice to Have)



  • Familiarity with networking hardware (Cisco, Fortinet, etc.)
  • Exposure to firewall technologies or network security concepts
  • Basic understanding of cloud networking (AWS, Azure)
  • Experience with scripting or automation (PowerShell, Python)
  • Awareness of cybersecurity principles (defense-in-depth, segmentation, least privilege)


Why Join Us



  • Hands-on experience in a large-scale enterprise network environment
  • Exposure to both Network Engineering and Cybersecurity disciplines
  • Opportunity to work with experienced engineers and security professionals
  • Real-world experience with infrastructure that supports critical business operations

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities

This employer is required to notify all applicants of their rights pursuant to federal employment laws.
For further information, please review the Know Your Rights notice from the Department of Labor.
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