Full-Time

Network Administrator

Posted on 1/17/2025

Northrop Grumman

Northrop Grumman

10,001+ employees

Aerospace and defense technology solutions provider

Cybersecurity
Aerospace
Defense

Compensation Overview

$84.2k - $156.6kAnnually

+ Bonus

Mid, Senior

Melbourne, FL, USA

Relocation assistance may be available.

US Top Secret Clearance Required

Category
Network Administration
IT & Security
Requirements
  • Master's Degree with 3 years of experience; OR a bachelor’s degree with 5 years of experience; OR an associate’s degree with 7 years of experience; OR a High School diploma (or equivalent) with 9 years of experience is required
  • Must have a DOD 8570 IAT level II baseline certification (example: Security+ CE)
  • Candidates must have a current DOD Secret level security clearance (at a minimum) in order to be considered
  • Candidates must have the ability to obtain, and maintain, a DOD Top Secret level security clearance as a condition of continued employment
  • Candidates must have the ability to obtain, and maintain, access to Special Programs as a condition of continued employment
  • Experience with designing and maintaining LAN/WAN based networks
  • Experience with managing routing protocols (BGP, OSPF) and VRFs on large/small LAN environments
  • Experience with Cisco hardware/software (NX-OS, IOS-XE)
  • Experience with Palo Alto hardware/software (PAN-OS)
  • Experience troubleshooting/configuring virtual networking (example: VMware ESXI virtual distributed switches)
  • Experience configuring and troubleshooting TACLANES
  • Experience with implementing DISA STIGs configurations
Responsibilities
  • Maintains smooth operation of LAN/WAN/VPNs
  • Plans, designs, configures, and installs network hardware in support of customer requirements
  • Maintains technical expertise in all areas of networks and computer hardware / software interconnection, as well as interfacing, including routers, multiplexers, firewalls, switches, gateways, etc.
  • Proposes solutions to management
  • Ensures all communication requirements (based on future needs and current usage) are configured to optimize cost savings
  • Creates and ensures that appropriate network documentation exists, including operational instructions
  • Provides regular monitoring, and network analysis, regarding short and long-range planning for systems
  • May coordinate third-party maintenance for network equipment
  • Designs networks, or portions of networks, including the selection of hardware and software packages
  • Plan, manage and implement complex network designs in support of customer requirements
  • Develop technical solutions to complex problems which require the regular use of ingenuity and creativity
  • Support network teams in project designs to clarify project requirements, provide design solutions, in accordance with standards
  • Perform troubleshooting analysis of network infrastructure and associated systems
  • Document network hardware and software technology components
  • Install and configure Cisco routers, switches and firewalls
  • Implement and troubleshoot LAN technologies such as VLANs, trunking (port tagging), spanning-tree and protocols
  • Provide third-level support and troubleshooting of network problems. Periodically provide after-hours and weekend support
  • Work is performed without appreciable direction. Exercises considerable latitude in determining technical objectives of assignment. Completed work is reviewed from a relatively long-term perspective, for desired results
  • Implement and troubleshoot WAN technologies such as EIGRP, BGP, OSPF, and telco circuits (T1, T3, OC3)
  • Interface regularly with customers and manage customer installation timelines and deliverables to help facilitate successful deployments
  • Manage timely resolution of all critical and/or complex problems meeting SLA requirements
Desired Qualifications
  • Bachelor’s degree Network Engineering
  • Active Top Secret
  • Professional certifications: Cisco CCNA, Palo Alto PCNSA, Cisco CCNP, VMware VCP-NV
  • Network design, analysis, and administration of routers, switches, hubs, and firewalls
  • Experience in configuring and troubleshooting NX-OS vPC
  • Experience in the use of network appliances such as Cisco Catalyst Center, Solarwinds, Cisco ISE, GEM One
  • Experience with deploying and configuring VMware Cloud Foundations, VMware NSX in brown/greenfield deployments
  • Experience using agile methodologies with Atlassian suite
  • Previous experience troubleshooting network procedures and best practices; experience with network challenges associated with systems integration, including COTS integration, capacity analysis and system architecture design
  • Demonstrated leadership skills, or previous management of small teams, would be helpful

Northrop Grumman provides advanced aerospace and defense technology solutions, focusing on areas such as autonomous systems, cybersecurity, and space operations. The company develops and manufactures systems that integrate various technologies to meet the needs of government clients, including the U.S. Department of Defense and international allies. Their products work by combining research and development with manufacturing processes to create comprehensive solutions that address complex defense challenges. Unlike many competitors, Northrop Grumman emphasizes long-term contracts and a diversified income base across different segments, which helps ensure stability and growth. The company's goal is to maintain a strong market position through continuous innovation and by delivering effective solutions to its clients.

Company Stage

IPO

Total Funding

$192.2M

Headquarters

Falls Church, Virginia

Founded

1939

Simplify Jobs

Simplify's Take

What believers are saying

  • Increased demand for autonomous systems boosts Northrop Grumman's Manta-Ray drone development.
  • U.S. investment in space exploration offers opportunities for Northrop Grumman's space systems expertise.
  • Modernization of military aircraft secures contracts like the $3.5B E-6B Mercury successor.

What critics are saying

  • Emerging defense contractors threaten Northrop Grumman's market share in autonomous systems.
  • Agile procurement processes may disadvantage Northrop Grumman's reliance on long-term contracts.
  • Geopolitical tensions could disrupt Northrop Grumman's supply chain and international operations.

What makes Northrop Grumman unique

  • Northrop Grumman specializes in autonomous systems, cyber, and space technologies.
  • The company has a strong track record with government contracts, including the U.S. Navy.
  • Northrop Grumman's diversified segments ensure a stable revenue base across aerospace and defense.

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Benefits

Health Insurance

Life Insurance

Disability Insurance

Paid Vacation

Paid Holidays

Relocation Assistance

Performance Bonus