Principal/ Sr. Principal Network Communications (level 3 or Level 4)

Northrop Grumman Northrop Grumman · Aerospace · Sicilia, Italy +1 · Networks

This role is for a Principal/Sr. Principal Network Communications specialist at Northrop Grumman, located in Sigonella Airbase, Italy. The position involves maintaining and troubleshooting LAN/WAN networks, including VPNs, routers, firewalls, and other network hardware/software. It requires a strong understanding of network protocols, security methodologies, and the ability to provide operational support and upgrades. The role also involves potential third-party maintenance coordination and network design. A Top Secret clearance is required, and the position is a long-term expatriate opportunity with relocation assistance and other incentives.

What you'd actually do

  1. Maintains smooth operation of local area, world wide and virtual private networks (VPN).
  2. Plans, evaluates, and coordinates installation and/or reconfiguration of hardware and software elements of data and/or voice communication network.
  3. Maintains technical expertise in all areas of networks and computer hardware and software interconnection and interfacing, such as routers, multiplexers, firewalls, hubs, bridges, gateways, etc.
  4. May propose solutions to management to ensure all communications requirements based on future needs and current usage, configuring such solutions to optimize cost savings.
  5. Prepares or ensures that appropriate network documentation exists, including operational instructions.

Skills

Required

  • High School diploma or equivalent and at least 9 years of relevant Network Communications/Administration experience (Level 3) or 12 years (Level 4)
  • Network experience maintaining Cisco switches and routers
  • Ability to troubleshoot LAN/WAN problems
  • Knowledge of general security methodologies such as firewalls, IDS/IPS and access control lists
  • Ability to lift equipment weighing up to 40 pounds
  • Ability to work in a fast-paced environment
  • Active US Top Secret U.S. Government Clearance with ability to obtain NATO Cosmic Top Secret Clearance
  • Willingness to work a flexible work schedule including extended shifts, holidays, weekends, and on-call status 24/7/365

Nice to have

  • Current CCNA preferred
  • Security+ desired

What the JD emphasized

  • Active US Top Secret U.S. Government Clearance with ability to obtain NATO Cosmic Top Secret Clearance