Senior Network Engineer with Security Clearance

Senior Network Engineer - Mclean I'm looking for a Network Engineer to join the ATS Team. You will support the customer's data communications network; maintain the network hardware and software as well as monitor the network to ensure availability to all system users; and perform the necessary maintenance to support network availability. You will need to be proficient in CISCO network solutions, as well as software defined networks and firewalls from AWS, CISCO, Google and Microsoft. Duties include but are not limited to:

• Excellent troubleshooting and analytical skill, along with excellent collaboration and communication skills with technical and non-technical users

• Experience coordinating and implementing network upgrades

• A combination of experience with network monitoring, scripting and automation

• Hands-on experience managing a large-scale enterprise spanning on-premise local area networks (LAN) and cloud platforms (software defined networking/SDN)

• Extensive experience implementing and troubleshooting network technologies such as SD-WAN, VRFs, OSPF, EIGRP, OMP, BGP, MPLS & multicast

• Strong working knowledge of circuits management (LTE, Broadband, and dedicated T1 - 100Gb, Ethernet, etc.)

• Proven ability to work in a dynamic team environment with changing requirements and competing priorities

• Must be able to participate in an on-call rotation and occasionally work off hours for network maintenance and changes

• CCIE/CCNP (senior level) or CCNA (junior) or equivalent knowledge You'll Bring These Qualifications:

• 7+ Years of experience

• Active TS/SCI w/ Poly

• Azure network knowledge, including skill with hub/spoke topology and familiarity with VNets, SNets, Network Security Groups, Route Tables, peering connections and route propagation

• Azure premium firewall policies knowledge, including hierarchy of rule collections (DNAT, Network and Applications, traffic shaping, IPgroups)

• Direct experience with any/all of the following technologies:

• ExpressRoute Direct Connections

• App Gateway

• Azure FrontDoor & CDN http redirection

• Azure Virtual WAN