Innovative Defense Technologies

Automated software testing and defense cybersecurity.

Senior Cloud and Hybrid Network Engineer

Network Engineering & AdministrationConfirmed live in the last 24 hours

Full-time$135k - $273k

About the Job

Requirements

At least 7 years of full-time professional experience.
Proven experience configuring networking and security on major cloud platforms, preferably Azure, in government or classified regions.
Deep understanding of virtual networking, including VNETs, VPCs, peering, VPNs, and ExpressRoute; hardware-based routing; connecting highly secured environments; and more than two networking protocols such as QoS, Multicast, BGP, OSPF, VRFs, VXLAN/EVPN, or IPv6. MPLS is optional.
Hands-on experience with Kubernetes networking concepts, including CNI, load balancers, network policies, and service mesh.
Experience troubleshooting and managing networking for legacy hypervisors and virtual machines as well as modern containerized workloads.
Must be able to obtain or maintain an active Secret U.S. security clearance.

Responsibilities

Architect and implement secure, compliant network connections across secure and classified cloud enclaves, including IL-5 (CUI) and IL-6 (Secret) environments.
Configure classified on-premise systems to mirror cloud environments and establish secure, high-speed connections between on-premise infrastructure and cloud providers through transport systems such as STREN and SDREN.
Design and manage complex virtual networks to ensure reliable communication and data transfer between legacy/heritage virtual machine environments and new cloud-based virtual machine deployments.
Configure and maintain network routing, ingress/egress, and service-mesh connectivity for Kubernetes clusters within and across isolated, high-security systems.
Navigate strict boundary limitations and support cross-domain solutions for secure data flow between unclassified, CUI, and classified environments.
Collaborate with software and systems engineering teams to support transition of tactical combat systems into microservices and cloud-native deployments.

Desired Qualifications

Direct experience with Navy combat system networks, specifically Aegis or Ship Self-Defense System (SSDS).
Holding an active U.S. Government security clearance (Secret or above).
Experience with Infrastructure as Code tools such as Terraform or Ansible.
DoD 8570/8140 compliance certifications, such as Security+ or CISSP.
Ability to build cross-functional relationships across engineering, security, compliance, and other stakeholder groups.
Ability to develop strategic plans of action, build and lead teams to execute those plans, and communicate progress and priorities across all levels of the organization.
A master's degree in computer science, engineering, or another technical field.
Familiarity with Agentic AI methodologies and large language models.
Past performance leading technical teams in fast-paced, challenging environments with Navy systems and government program offices.
Experience with Jenkins, Jira, and the Atlassian tool suite.
Familiarity with foundational networking concepts such as routing, switching, identity services, intrusion detection, and firewalls.
Familiarity deploying virtual machines in VMware vSphere environments, including networking configuration.
Familiarity designing complex software development environments including submodules, remote dependencies, and mixed-code deployments.
Familiarity deploying virtual machines and/or containers into Azure cloud environments, including networking configuration.
Problem-solving skills to navigate ambiguous situations.
Oral, written, and technical communication with peers and non-technical cohorts.
Organization and planning skills.
Attention to detail while understanding the big picture.

About The Role:

Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a Senior Cloud and Hybrid Network Engineer to be part of our Warfare Systems team based out of our Arlington, VA or Mount Laurel, NJ locations.

The Senior Cloud and Hybrid Network Engineer will design, deploy, and manage secure networking architectures across diverse DoD cloud infrastructure and classified on-premise environments. In this role, you will bridge the gap between heritage virtual machine (VM) architectures, modern cloud-native containerized deployments, and localized tactical hardware. You will be instrumental in architecting secure connections across varying security boundaries, establishing robust communication pathways between legacy and modern VMs, and ensuring seamless connectivity to Kubernetes clusters across multiple isolated systems.

The Warfare Systems project domains include real-time automated test and analysis, virtual computing environments, Artificial Intelligence (AI) & Machine Learning (ML) based data analytics, cybersecurity, as well as backfit and forward-fit tactical solutions.

The successful candidate will be fiercely accountable for the delivery of uncompromisingly punctual and fiscally disciplined solutions that not only meet but go above and beyond the expectations of every customer.

Clearance & Location Requirements:

All applicants must be able to obtain/maintain an active Secret U.S. Security Clearance.
This is an on-site position. Requiring at least 4 days in office, based out of our Arlington, VA or Mount Laurel, NJ locations.

What You Will Do:

Secure Cloud Networking: Architect and implement secure, compliant network connections across secure and classified cloud enclaves, specifically including IL-5 (CUI) and IL-6 (Secret) environments.
On-Premise & Hybrid Connectivity: Configure classified on-premise systems to mirror cloud environments, and establish secure, high-speed connections between on-premise infrastructure and cloud providers through transport systems like STREN / SDREN.
Hybrid VM Infrastructure: Design and manage complex virtual networks to ensure reliable communication and data transfer between legacy/heritage VM environments and new cloud-based VM deployments.
Kubernetes Integration: Configure and maintain network routing, ingress/egress, and service mesh connectivity for Kubernetes clusters deployed within and across isolated, high-security systems.
Cross-Domain Security: Navigate strict boundary limitations and support the implementation of cross-domain solutions for secure data flow between unclassified, CUI, and classified environments.
System Modernization: Collaborate with software and systems engineering teams to support the transition of tactical combat systems into microservices and cloud-native deployments.

Who You Are (Required):

7+ years of full-time professional experience
Cloud Platforms: Proven experience configuring networking and security in major cloud providers (Azure highly preferred), specifically within government/classified regions.
Network Architecture/Protocols: Deep understanding of virtual networking (VNETs, VPCs, peering, VPNs, ExpressRoute), hardware-based routing, and connecting disparate, highly secured environments as well as more than two types of networking protocols (QoS, Multicast, BGP , OSPF, VRFs, MPLS (optional), VXLAN/EVPN, IPv6)
Container Orchestration: Hands-on experience with Kubernetes networking concepts (CNI, LoadBalancers, Network Policies, Service Mesh).
Legacy/Modern Integration: Experience troubleshooting and managing networking for both legacy hypervisors/VMs and modern containerized workloads.

What Makes You Stand Out:

Direct experience with Navy combat system networks, specifically Aegis or Ship Self-Defense System (SSDS), is highly desired.
Clearance: Holding an active U.S. Government security clearance (Secret or above) is strongly preferred.
Experience with Infrastructure as Code (IaC) tools such as Terraform or Ansible.
DoD 8570/8140 compliance certifications (e.g., Security+, CISSP)
Demonstrated ability to build strong cross-functional relationships across engineering, security, compliance, and other stakeholder groups.
Demonstrated leadership capability, including developing strategic plans of action, building and leading teams to execute against those plans, and effectively communicating progress and priorities across all levels of the organization.
Master’s degree in computer science, engineering, or other technical field is strongly preferred.
Familiar with Agentic AI methodologies and Large Language Models (LLMs).
Proven past performance leading technical teams in fast-paced, challenging environments, with Navy systems and government program offices.
Experience with Jenkins, Jira, and the Atlassian tool suite.
Familiarity with foundational networking concepts such as routing, switching, identity services, intrusion detection, and firewall.
Familiarity deploying virtual machines in VMWare vSphere environments including networking configuration.
Familiarity designing complex software development environments including submodules, remote dependencies, and mixed-code deployments.
Familiarity deploying virtual machines and/or containers into Azure cloud environments including networking configuration.
Solid analytical abilities, coupled with a strong sense of ownership, urgency, and drive
Problem-solving skills with the ability to navigate ambiguous situations.
Excellence in oral, written, and technical communication with peers and non-technical cohorts.
Initiative, creativity, reliability, teamwork.
Strong organization and planning skills.
Attention to detail while ability to see and understand the big picture.

If you see yourself reflected in this role and are excited about the impact you could make, we encourage you to apply! If you know someone who may be a great fit, please feel free to share this opportunity with your network.

Pay Range*: $135,000 - $231,000 or $164,000 - $273,000
This amount may not be reflective of actual compensation that may be earned as pay is dependent on a candidate’s experience, skills, and education. The posted range does not include bonuses, commissions, tips, or other benefits. IDT is often looking to place multiple candidates at various levels. Therefore, more than one pay range has been included, commensurate with experience.

About the Company

Innovative Defense Technologies

Automated software testing and defense cybersecurity.

IDT automates software testing, data analysis, and cybersecurity for Department of Defense mission-critical systems, using its patented Automated Test and ReTest (ATRT) technology to support the full software testing lifecycle from component tests to system integration and results analysis. The product automates test execution, configuration assessment, and result reporting, offering repeatable tests, on-demand regression checks for cyber threats, and statistically rigorous analysis to cut time and manpower. Its differentiation comes from the ATRT patent and its ability to tailor automated testing across large, complex systems for defense needs. The company's goal is to help field new software capabilities faster and more affordably by reducing the time and cost spent on software testing.

Company size: 201-500
Company stage: Grant
Total funding: $1.6M
Headquarters: Arlington County, VA
Founded: 2006

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