Senior Network Engineer — Enterprise Ops (Onsite Bethesda)

Lockheed Martin Corporation; Bethesda (MD); On-site; USD 96,000 - 178,000; Full time

Benefits offered by this job

Medical, Dental, Vision, Flexible work

4x10 schedule options

401(k) match

Paid time off

Holidays

Parental Leave

EAP

Flexible Spending Accounts

Education Assistance

Life Insurance

Short-Term Disability

Long-Term Disability

Job summary

Lockheed Martin Corporation is hiring a Senior Network Engineer in Bethesda, MD to support enterprise operations and unclassified network activities. You will maintain and upgrade the network infrastructure, respond to incidents, and ensure compliance with company policies.

The role is fully onsite with some off-shift hours, weekends, and travel as needed. Requires US Citizenship and ability to obtain a security clearance. Cisco IOS expertise and on-call rotation are essential.

Qualifications

• Experience with network infrastructure in enterprise environments.
• Experience with Cisco IOS upgrades.
• Experience/familiarity with Cisco switch installation, maintenance and removal.
• Networking troubleshooting in enterprise environments.
• Familiarity with TCP/IP, IP addressing and subnetting.
• Self-sufficient networking expertise with ability to work remotely or on site as necessary.
• Familiarity with Visio for network diagrams.
• Ability to create and present executive-level briefings.
• Must be able to support a rotational 24x7 on-call support model.
• Must be able to lift 35 pounds.
• Must be able to walk and stand for extended periods of time.
• US Citizenship is required; ability to obtain security clearance if needed.

Responsibilities

• Support Lockheed Martin's corporate-wide network infrastructure as well as acting as a Network Administrator providing operational, sustainment, and remediation activities.
• Ensure that networks and IT systems are managed, controlled, and updated per company policies and procedures.
• Support routine updates, major upgrades, and ongoing maintenance and support of network infrastructure switches and equipment.
• Promote adherence to ITxn standards and best practices for all managed network assets.
• Support break/fix incidents and Service Central project work within the EO campus and surrounding facilities.

Skills

Network infrastructure

Cisco IOS

Network troubleshooting

TCP/IP / IP addressing

Executive briefings

On-call rotation

Security clearance

Tools

Visio diagrams

Network management tools

ServiceNow / Service Central

Job description

Lockheed Martin Corporation is hiring a Senior Network Engineer in Bethesda, MD to support enterprise operations and unclassified network activities. You will maintain and upgrade the network infrastructure, respond to incidents, and ensure compliance with company policies.

The role is fully onsite with some off-shift hours, weekends, and travel as needed. Requires US Citizenship and ability to obtain a security clearance. Cisco IOS expertise and on-call rotation are essential.