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# Senior Network Engineer

- **Company:** General Dynamics IT
- **Location:** Alexandria, VA, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** IEEE 802.1X, Access Network, Artificial Intelligence, System Configuration, Network Security, Wireless Networks, Identity Services Engine, Network Access Control, Juniper, Information Technology, Cisco
- **Published:** October 27, 2026
- **Apply:** http://hbcu.com/cgi-bin/jobs/searchJobs.cgi?job_id=35295053

## About the Role

practices, Excellent troubleshooting and problem-solving skills.Strong communication and documentation skills.Relevant certifications (e.g., CCNP, CCIE, JNCIP, JNCIE or other Cisco and Juniper security certifications) are preferred***Public Trusr required. GDIT IS YOUR PLACE At GDIT, the mission is our purpose, and our people are at the center of everything we do. Growth: AI-powered career tool that identifies career steps and learning opportunities Support: An internal mobility team focused on helping you achieve your career goals Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off Flexibility: Flexible work week to own your priorities at work and at home Community: Award-winning culture of innovation and a military-friendly workplaceOWN YOUR OPPORTUNITY Explore an enterprise IT career at GDIT and youll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.

## Description

teams to ensure seamless integration of network access control solutions.Develop and maintain detailed documentation of configurations, processes, and procedures.Provide training and knowledge transfer to internal teams as needed.Stay up to date with the latest industry trends and technologies related to network access control and security.WHAT YOULL NEED TO SUCCEED Bring your engineering expertise along with a drive for innovation to GDIT. The Senior Network Engineer must have:Bachelors degree in computer science, Information Technology, or a related field.Minimum of 5 years of experience in network engineering and security, with a focus on network access control.Expertise in configuring and managing Cisco Identity Services Engine (ISE).Proficiency in using Cisco Secure Client and Microsoft native supplicants for 802.1X authentication.Experience with both wired and wireless network authentication and posture assessment., Strong understanding of network security principles and best