Senior Network Engineer – III (Computer Network Architect)

Key Responsibilities: Design, configure, and maintainenterprise network architecturessupporting cyber range operations Manage and optimizerouting, switching, firewalls, DNS, VPNs, and VLANsSupportdistributed test range environments, including policy and procedure development Engineer and maintainnetwork infrastructure across physical and virtualized systems Provide technical support for DoD network nodes and cyber range platforms Develop and implementnetwork policies, standards, and best practices Supportwireless network infrastructure, including modern cellular and Wi-Fi technologies Troubleshoot complex network issues and ensure high availability and performance Education Bachelor’s degree in Network Engineering, Cybersecurity, Information Management, or related discipline ORequivalent experience in lieu of degree

Certifications: Must meet DoD 8140.03 IAT II requirements(e.g., Security+, CCNA Security, or equivalent)Experience Minimum of 10 years of experienceincyber range or computer testbed environments Expert-level experience designing and configuring: Routing, switching, firewallsDNS, VPNs, VLANsEnterprise network infrastructure acrossbare metal and virtualized systems Experience supportingdistributed test range environments, including development of policies and procedures Experience withwireless and cellular technologies, including:802.11 (Wi-Fi)2G, 3G, 4G, and 5G networks Experience configuring and managing DoD network nodes, including environments such asJIOR (Joint Information Operations Range)Proven ability to operate incomplex, mission-driven DoD environments

Desired Skills: Strong network architecture and engineering leadership Advanced troubleshooting and analytical skills Experience incyber range or training environments Strong documentation and communication skills Ability to lead initiatives and work across technical teams Security Clearance Active Top Secret (TS) / Sensitive Compartmented Information (SCI)required Employee may be required to occasionally lift and/or move moderate amounts of weight, typically less than 20 pounds, but may vary depending on the position. Regular and predictable attendance is essential. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status, and any other characteristic protected by federal, state, and local law. Invitation for Job Applicants to Self-Identify as a U.S. VeteranA “disabled veteran” is one of the following:a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; ora person who was discharged or released from active duty because of a service-connected disability. A “recently separated veteran” means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service. An “active duty wartime or campaign badge veteran” means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense. An “Armed forces service medal veteran” means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.I IDENTIFY AS ONE OR MORE OF THE CLASSIFICATIONS OF PROTECTED VETERAN LISTED ABOVE I AM NOT A PROTECTED VETERAN I DON’T WISH TO ANSWER