Network Security Engineer
3 days ago
Deliver cutting-edge solutions to complex problems as a Network Security Engineer at General Dynamics Information Technology. You will tailor innovative solutions to the unique requirements of our clients, prioritizing their mission and driving career growth.
As a Network Security Engineer, you will ensure today is safe and tomorrow is smarter. Our work depends on the ideal candidate joining our team to support the customer's mission while defending its networks and information against unauthorized access.
Key Responsibilities:- Provide Network Engineering and Operations & Maintenance (O&M) on a proprietary network and related infrastructure devices.
- Apply advanced engineering to highly complex infrastructures, including installing, configuring, testing, and maintaining network devices, operating systems, and system management tools.
- Perform maintenance and provide advanced solutions for continual and highly complex security, backup, and redundancy problems.
- Prepare and maintain documentation for processes and procedures.
- Maintain current knowledge of rapidly changing technology and work with management to evolve current processes.
- Coach and review the work of less-experienced professionals.
- Invent innovative ways to drive operational efficiency.
- Drive scalability and operability of supported systems/infrastructure.
- Provide system/equipment/specialized training and technical guidance.
- Bachelor of Science in Computer Science, Engineering, or other IT-related discipline.
- 6 years of related experience.
- Thorough understanding of network concepts, LAN design, network segmentation, and IP addressing.
- Demonstrated experience configuring and updating Cisco routers and switches.
- Firmware and network operating system patching and upgrades.
- Domain Name Systems (DNS).
- Network Attached Storage (NAS).
- VMWare installation and configuration (vSphere / ESXi).
- Virtual LANs (VLANs).
- Location: Herndon, VA (customer site).
- US Citizenship: Required.
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