Ashburn Consulting, LLC is seeking a Senior Network Security Engineer for a direct hire opportunity in Rockville, Maryland. This individual will possess strong understanding and implementation experience of Cisco ASA, NextGen Palo Alto Firewalls remote access and VPN solutions, and cloud security.  Knowledge and experience in F5 Load Balancers (GTM, LTM, AFM, ASM), ZScaler, Splunk, Azure Security, endpoint security a big plus. A good understanding of network switching/routing and able to configure network devices (Cisco) is required.  Work with a team of engineers in support of a large complex network and work to proactively design solutions that run efficiently and are manageable.