A3 Technology, Inc.

The People You Know. The Results You Expect. The Team You Trust.

Network Administrator

Network EngineerNetwork EngineerFull TimeRemoteTeam 51-200Since 2001H1B No SponsorCompany SiteLinkedIn

Location

Oklahoma

Posted

19 days ago

Salary

$50K - $175K / year

Bachelor Degree7 yrs expEnglishCyber SecuritySwitching

Job Description

• Configure and validate LAN/WAN connectivity for TSS systems. • Support Mission Support Network connectivity for retrofit and new installations. • Configure routers, switches, VLANs, and firewall rules. • Support EDR connection setup and validation. • Validate IP addressing schemes and network segmentation. • Coordinate with Implementation Engineers, Vendors, and FAA stakeholders. • Provide network readiness validation prior to installation. • Support cutover activities and network activation. • Troubleshoot connectivity, routing, and performance issues. • Ensure compliance with FAA cybersecurity and network policies.

Job Requirements

  • College degree (or equivalent military or field experience).
  • Minimum 7 years of progressive network administration experience.
  • Experience with enterprise routing and switching.
  • Knowledge of VLAN configuration, subnetting, and IP routing.
  • Experience integrating systems into enterprise networks.
  • Ability to support live operational environments.
  • Strong troubleshooting and analytical skills.
  • U.S. Citizenship and ability to obtain and maintain a Public Trust clearance.

Benefits

  • Equal Opportunity Employer (EEO) and Affirmative Action (AA) employer

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