Security Clearance Jobs in Richardson, TX

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

Job Title: Sr. Platform/Linux Engineer Work Location: Richardson, TX Duration: Long-term contract with option to hire Job Description: Seeking a Senior Platform Engineer / Linux with well-rounded ...

One of our largest Aerospace and Defense customers is ramping across multiple programs. We are seeking a highly skilled and proactive team of Network and Systems Integration Engineers to lead and supp...

TITLE: Infrastructure Engineer with ACTIVE TS/SCI with CI PolyRATE RANGE: $83/hr - $103/hr W2 ***Depends on experience and benefits chosen***LOCATION: Onsite in Richardson TX (no relocation package)DU...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

About the Role Seeking a skilled Systems Administrator to support a high‑visibility, secure engineering environment. This role is hands‑on, technical, and ideal for someone who enjoys working across v...

- Company: Raytheon - Location: Aurora, CO or Richardson, TX - Duration: 12 month contract to hire, will convert perm after 12 months - Clearance: Top Secret Required Skills & Experience - Active Top...

Overview Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and...