Lead Site Reliability Engineer

About Bridge Defense.

Bridge Defense is redefining how modern defense technology is delivered. Based in Washington, D.C., we are built for the dynamic mission environment facing the Department of Defense, the Intelligence Community, and federal law enforcement agencies. We provide full-spectrum national security solutions that combine secure infrastructure, cleared talent, and mission-ready software to meet evolving defense challenges. Our services include secure software development in classified environments and the design and implementation of advanced IT and cybersecurity capabilities ranging from secure cloud architectures and enterprise infrastructure to data center operations, scientific analysis, and cutting‑edge cyber defense.

We are led by technologists and veterans with firsthand mission experience, which enables us to understand both the operational realities and the innovation needed to succeed. Our approach is agile and outcome‑based, delivering results in weeks rather than months whenever possible.

At Bridge Defense we value people, integrity, and excellence. We foster an environment where innovation thrives in support of traditional mission requirements. Our team members receive competitive compensation, robust benefits, professional development and certification opportunities, and clear paths for growth while working on the nation’s most critical projects.

Core Values :

• Innovation & Responsiveness : We push beyond legacy models with efficient, tech‑led solutions built to scale and evolve.
• Trusted Performance : Security, compliance, and deep experience in delivering to demanding environments guides all we do.
• Mission Focused Expertise : From veteran leadership to cleared engineers, our people understand both the technology and the mission.

About the Role

As the Lead Site Reliability Engineer for our ComputeBridge Engagement, you’ll be responsible for the reliability, scalability, and performance of one of the largest hardware and AI infrastructure efforts in the U.S. defense sector. You will lead the deployment, management, and automation of a high‑performance computing mesh across multiple secure environments, ensuring operational excellence and mission continuity for a 9‑figure government program.

This is a hands‑on engineering leadership role that bridges physical infrastructure and modern DevOps automation, ideal for someone who thrives at the intersection of hardware systems, distributed computing, and AI / ML workflows.

What You’ll Do

Provide on‑site technical leadership for deployments, troubleshooting, and continuous improvement

What You’ll Bring

Experience configuring and managing networking and mesh architectures

Bonus Points For

General Factors :

Why Bridge Defense

Bridge Defense is committed to building a collaborative and mission‑focused team. Bridge Defense reserves the right to modify job duties or requirements at any time. Employment with Bridge Defense is at‑will. Candidates must be eligible to work in the United States and complete any required background checks or security clearance processes as a condition of employment.

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