> Markdown version of [/jobs/ext/1897764-sr-network-engineer-top-secret-clearance](https://www.wearedevelopers.com/jobs/ext/1897764-sr-network-engineer-top-secret-clearance). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr. Network Engineer- Top Secret Clearance - **Company:** NTT America, Inc. - **Location:** Quantico, VA, United States - **Experience:** Expert - **Salary:** $96,492.0 - $144,738.0 - **Contract:** Permanent contract - **Skills:** Systems Engineering, Computer Networks, Data Centers, Perl (Programming Language), Hyper-V, Information Technology Operations, Python (Programming Language), Microsoft SQL Server, Windows Servers, Network Planning and Design, Wireless Security, Windows PowerShell, Cloud Services, Ruby, Zero Trust Network Access, Virtualization Technology, Wide Area Networks, WAN Optimization, Scripting, Computer Networking Systems, Load Balancing, Software Verification, Firewalls (Computer Science), Nutanix, Vmware - **Published:** August 2, 2026 - **Apply:** https://www.juju.com/job/00000000gl1oku ## About the Role + Bachelors degree or equivalent of additional 4 year of experience if no degree + Minimum 7 years of designing enterprise networks including LAN, WAN, cloud solutions, software defined networking, load balancing, zero trust, WAN optimization, network encryption solutions. + Minimum 5 years of experience supporting virtualization platforms (Hyper-V, Nutanix, VMWare) + Minimum 5 years of experience supporting Windows servers, performing upgrades, patches, etc. + **Must be a US citizen with an Active Top Secret clearance** + Microsoft Certified Systems Engineer or equivalent certification. Preferred Qualifications: + Experience in systems engineering, including infrastructure and virtualization support. + Experience with Jira implementation + Relevant certifications such as: + Microsoft Certified Professional (MCP) + CCNA + VMware Data Center Virtualization ## Description Infrastructure & Systems Engineering. Design, implement, and maintain the core systems infrastructure that supports secure, reliable, and scalable IT operations. + Design, configure, and maintain infrastructure components including firewalls and switches. + Applying Security Technical Implementation Guides (STIGS) to firewalls and switches. + Support and manage virtual and hyperconverged environments. + Install, configure, upgrade, and migrate Windows Server and SQL Server software. + Participate in the design and delivery of information and operational support systems. Automation & Scripting. Leverage scripting to automate tasks, enhance efficiency, and support system management across the enterprise. + Write clean, effective scripts using Python, PowerShell, Ruby, Perl, or similar languages. Environment Management & Testing. Support the creation and maintenance of test environments to ensure system functionality, security, and performance meet mission requirements. + Manage and maintain software verification and validation (V&V) environments, including hardware and network components. + Build and maintain User Acceptance Testing (UAT) environments as needed. + Install Government-Off-The-Shelf (GOTS) software in test environments on a routine basis. + Participate in Continuity of Operations Plan (COOP) exercises in assigned roles. Technical Documentation & Procurement Support. Contribute to program planning and acquisitions by developing technical documentation and supporting procurement processes. + Draft and update procurement documents such as Statements of Work (SOWs) and Independent Government Cost Estimates (IGCEs). + Support program planning and future procurements through gap analyses and technical recommendations. + Identify, evaluate, and assist in resolving program risks and issues. Security & Compliance Review. Ensure system and network designs meet evolving security standards and technical requirements. + Review and provide recommendations on proposed network and system designs to ensure compliance with security policies. + Assist in designing secure system configurations when needed. Liaison & Stakeholder Support. Serve as a trusted technical advisor and communication bridge between stakeholders, administrators, and engineering teams. + Liaise with hardware/software support teams, stakeholders, and end users to support integration and troubleshooting. + Review deliverables and provide technical feedback and approval recommendations. + Attend local meetings and relevant conferences as required. + Prepare and deliver technical briefings and presentations within established deadlines. Additional duties: + Designing enterprise networks including LAN, WAN, cloud solutions, software defined networking, load balancing, zero trust, WAN optimization, network encryption solutions. + Firewalls, switches + Virtualization platforms (Hyper-V, Nutanix, VMWare) + Windows Server and SQL Server + Scripting in Python, PowerShell, or equivalent ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Coffee with Developers: David Heinemeier Hansson](https://www.wearedevelopers.com/videos/875-coffee-with-developers-david-heinemeier-hansson) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [Coroutine explained yet again 60 years later](https://www.wearedevelopers.com/videos/690-coroutine-explained-yet-again-60-years-later) - [Small, Secure, Interconnected: The next Internet Protocol](https://www.wearedevelopers.com/videos/100062-small-secure-interconnected-the-next-internet-protocol) ## Related Articles - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)