Network Engineer​/Secret​/Onsite: GA or TX

Description

This position is to join the Classified Network Operations Team Supporting LM Aeronautics in Fort Worth, Texas or Marietta, Georgia. The role supports classified network infrastructure covering maintenance, troubleshooting and daily operations for a single program within Lockheed Martin Aeronautics Advanced Development Program.

• Maintain classified network infrastructure and perform daily maintenance operations.
• Administer and maintain network infrastructure across multiple platforms.
• Support hardware appliances such as Cisco Switches, Palo Alto and Juniper Firewalls, and Type‑1 encryption.
• Provide support for networking tools including Cisco ISE, Cisco DNA Center, and Cisco Call Manager.
• Plan and execute infrastructure upgrades, installation, and cabling of network equipment.
• Work on‑site Monday through Thursday (4x10) with rotating on‑call support and occasional travel.

• Active Secret Clearance (with ability to obtain Top Secret Clearance)
• Experience with configuration and management of Cisco switches and CUCM
• Experience with Cisco Call Manager and Jabber
• Experience with configuration and management of Juniper or Palo Alto Firewalls
• Minimum 5 years’ experience with TACLANEs (e.g., KG175s/ KG250)
• Candidate must be able to lift 30 pounds
• Confident in OSI model, IP addressing and subnetting
• 5+ years’ experience supporting and resolving network related issues
• Ability to effectively communicate with other Classified Network Operations team members
• Have a current CompTIA Security+ (or other DoD 8570.01) Certification (or ability to obtain certification)
• Demonstrate ability to provide customer focused support, building strong relationships with customers, key stakeholders, and clearly communicating requirements
• US Citizenship

• General knowledge of DISA STIGs and hardening methods
• Experience with support multi‑site architecture
• Palo Alto PNCSA or Juniper JNCIA/JNCIS Certification
• Familiar with Software Defined networking (Cisco ACI, Cisco DNA Center, etc)
• Experience with configuring and troubleshooting LAN and WAN connections
• Ability to create and update network diagrams using Microsoft Visio

Security Clearance Statement: This position requires a government security clearance; you must be a US Citizen for consideration.

Clearance Level: Top Secret

Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.

Experience Level: Experienced Professional

Business Unit: ENTERPRISE BUSINESS SERVICES

Relocation Available:
Possible

Career Area:
Information Technology

Type:
Full‑Time

Shift: First