Cornerstone Defense LLC is a Small Business servicing the Intelligence, Defense, and Space communities of the U.S. Government. Cornerstone Defense specializes in cloud architecture, enterprise engineering, systems and network engineering, systems and network security, and application and software development. We use these foundational technology areas to deliver solutions for data analytics, cyber, and space/mission operations, customized to meet mission requirements. We are headquartered in Herndon, VA, with employees working across the U.S including DC, MD, CO, UT, NM, HI, and CA. At Cornerstone Defense, you’ll find a partner that values strong relationships, excellence, and teamwork. Our team is a network of professionals who are dedicated to providing agile, secure, and efficient solutions to support mission success. With Cornerstone Defense, you’re not just choosing a service provider, but a committed, steadfast team with a culture designed to excel.
To find out more information on where we can help you, services we provide,
joining or partnering with our team, please select one of the links below!
We bring together a unique blend of cutting-edge capabilities, specialized expertise, and a remarkable company culture that focuses on the recruitment and retention of highly-sought-after employees.
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We consider ourselves social event experts, but our happy hour at Level 99 last week had to be one of our best events of all time! 💥Swipe through to see our team in action taking on the ultimate interactive challenge games. Level 99 in Tysons was the perfect playground for some serious team building! We put our minds and bodies to the test, tackling everything from intense physical and mental challenges to crawling through intricate mazes and even dodging axes! 🪓👀
Beyond the fun and games, we were blown away by the incredible, immersive artwork built into every single game room. Win or lose, the vibes were unmatched—especially complemented with some truly amazing food and drinks. 🍕🍹It’s safe to say we had an unforgettable experience pushing our limits and laughing the entire time!
Now, we want to hear from you! Drop your favorite happy hour or work events in the comments below so we can add them to our list for our next team outing! 👇✨
Need we say more, or have our Cornerstone mascots done that for us !? 😂🤗 🧜♀️🐯🦄Just a reminder to PLEASE attend to your time cards, wherever you work! (But especially if you do work with us at Cornerstone, it would make us so, so happy! 😉✅)
Any chance you can relate!? 😂😂 Just a little GovCon humor today to remind you as always ... WE’RE HIRING! Check out the JD, below, for one of our hottest jobs for an NOC Technician. If it looks like a fit, reach out, or check out our other hot openings on our website! 🔥🔥🏢🏢
Title: NOC Technician III – Transport/IP (Trip)
Location: Scott AFB, IL
Compensation Range: $50 - $70k
Clearance: *Active Secret Clearance required*
Schedule: Rotating w/ 10% Travel
Position Description:
The NOC Technician III provides advanced network monitoring, fault analysis, incident correlation, service restoration, and customer coordination for DISN transport and IP infrastructure. This senior‑level role requires deep technical expertise, strong analytical skills, and the ability to lead complex troubleshooting within a high‑tempo operations environment.
Full job description available on our website !
Investing in our team means investing in our future! Plain and simple. 🚀💡
Last week, two of our team members headed out to the Executive Woman Media Business Leadership Conference. They came back with plenty of fresh insights. Here is what they walked away with:
1️⃣ AI is a tool, not a replacement: It is shifting how we handle day-to-day tasks, but good leadership is what actually makes the tech work for us.
2️⃣ Constant upskilling is the new normal: Because AI touches every sector, staying ahead means committing to continuous, active learning.
3️⃣ Network outside your bubble: Navigating big industry shifts is a lot easier when you talk to people outside your usual sandbox.
We love seeing our team expand their toolkits as we adapt to new tech. A big shoutout to Executive Woman Media for hosting—they focus on educating and connecting women across corporate and business landscapes. 💼🌟
🔗 Want to see what they are about? Head over to the Executive Woman Media About Page to read more about their network and upcoming events.
