MANTECH seeks a motivated, career and customer-oriented Senior Network Engineer to join our team in Chantilly, VA.

Responsibilities Include But Are Not Limited To

Maintaining the network fabric of the ITD IT system architecture.
Remaining well versed in a multi-vendor environment for layer 2/3 switching and routing, firewalls, SAN directors, as well as virtual and cloud-hosted networking technologies.
Installing, configuring, and maintaining entire physical networking infrastructure including firewalls and core/distribution/access switches and routers.
Utilizing network monitoring applications for traffic, access, and performance of entire network.
Ability to travel domestically.

Minimum Qualifications

Bachelor’s degree in Computer Science, Systems Engineering, or other IT-related discipline and 7+ years of relevant experience in information technology, leveraging software applications and tools to meet customer requirements.
In lieu of a Bachelor’s: Associates’ degree and 10 years of relevant experience in information technology, leveraging software applications and tools to meet customer requirements.
Appropriate ND 50-05/DoD 8570.01-M certification.
Experience in performing maintenance and upgrades of networks including servers, routers, switches, firewalls and networks.
Demonstrated ability in configuring routers, switches, and firewalls with appropriate network engineering and communications protocols.
Experience in providing innovating methods and technical solutions to ensure network performance.

Clearance Requirements

Must have a current/active TS/SCI w/Polygraph.

Physical Requirements

Must be able to remain in a stationary position 50%
Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
Frequently communicates with co-workers, management, and customers, which may involve delivering presentations.
Must be able to exchange accurate information in these situations.

Senior Network Engineer

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