Principal Network Administrator

6 days ago


Redondo Beach, California, United States Northrop Grumman Full time
Job Description:

At Northrop Grumman, we are seeking an experienced Network Administrator to join our dynamic team of technical professionals. The successful candidate will be part of our Classified Solutions support team in Redondo Beach, CA, and will be responsible for maintaining smooth operation of LAN/WAN/VPNs, planning, designing, and configuring network hardware, and ensuring all communication requirements are configured to optimize cost savings.

Responsibilities:

• Maintain LAN/WAN/VPN infrastructure to ensure optimal performance.

• Design and implement network hardware and software solutions to meet customer requirements.

• Ensure network security and data integrity through regular monitoring and analysis.

• Collaborate with network teams to clarify project requirements and provide design solutions.

• Troubleshoot network infrastructure and associated systems to identify and resolve issues.

• Document network hardware and software technology components to ensure knowledge sharing and maintenance.

Requirements:

• Bachelor's degree in Computer Science, Network Engineering, or related field, or equivalent work experience.

• DOD 8570 IAT level II baseline certification, or ability to obtain within 6 months.

• Current DOD Secret level security clearance, or ability to obtain within 6 months.

• 3+ years of experience in designing and maintaining LAN/WAN based networks, managing routing protocols on large LAN environments, and experience with Cisco hardware (routers, switches, and firewalls).

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