Senior Network Engineer - TS/SCI w/ Poly & SDN

Legato,-LL; Corridor North (MD); On-site; USD 200,000 - 235,000; Full time

Benefits offered by this job

Health benefits

Paid time off

Job summary

Legato, LLC is seeking a Senior Network Engineer in Laurel, MD to design, implement, and manage a complex enterprise network. The role emphasizes SDN, VMware NSX, data center networking, and hybrid-cloud solutions.

The candidate will document configurations, create network diagrams, and support modernization initiatives. A TS/SCI w/ Polygraph clearance is required, with a compensation range of $200,000–$235,000 per year based on experience.

Qualifications

• Ten years of network engineering experience required.
• Master's degree in CS/IS or related field required.
• Bachelor's degree plus two years of network engineering experience may substitute for a master's.
• Strong ability to document networks and create detailed diagrams.
• Experience designing and upgrading enterprise network infrastructure.

Responsibilities

• Design, implement, and maintain complex enterprise network infrastructure.
• Develop network diagrams and document configurations and connectivity.
• Support SDN architecture and VMware NSX environments.
• Collaborate with systems engineers and other technical teams.

Skills

Network engineering

LAN/WAN

Security+

DoD 8570 / IAT

SDN

NSX

Technical documentation

Network diagrams

Education

Master's degree in CS/IS/related field

Bachelor's degree in Systems Engineering/CS/IS/Engineering

Tools

VMware NSX

Job description

Legato, LLC is seeking a Senior Network Engineer in Laurel, MD to design, implement, and manage a complex enterprise network. The role emphasizes SDN, VMware NSX, data center networking, and hybrid-cloud solutions.

The candidate will document configurations, create network diagrams, and support modernization initiatives. A TS/SCI w/ Polygraph clearance is required, with a compensation range of $200,000–$235,000 per year based on experience.