Find your dream job NOW!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: Principal Security Engineer, Location: USA

Page: 14

Senior Principal RF Design Engineer

Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship... is required, as only U.S. citizens are eligible for a security clearance Security Clearance: DoD Clearance: Secret At Raytheon, the foundation...

Posted Date: 17 Jan 2026

Senior Principal Systems Engineer (ONSITE)

of domestic and international pursuits and programs. We are seeking a Principal Systems Engineer to work on-site in Fulton, MD... Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship...

Location: Fulton, MD
Posted Date: 17 Jan 2026

Principal Quality Engineer

Quality has an opening for a Principal Factory Quality Engineer who will interface with the factory teams supporting... Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship...

Location: Tucson, AZ
Posted Date: 17 Jan 2026

Principal Manufacturing Engineer, Discipline and Supplier Support (Onsite)

Manufacturing Engineer, Discipline and Supplier Support . The Principal Manufacturing Engineer, Discipline and Supplier Support... is required, as only U.S. citizens are authorized to access information under this program/contract. Security Clearance: None/Not Required Pratt...

Location: Midland, GA
Posted Date: 17 Jan 2026

Senior Principal Processing Integration Network Engineer -Marlborough, MA

Digital Products Department is seeking a Senior Principal Electrical Engineer with strong networking background... Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship...

Posted Date: 17 Jan 2026

Senior Principal Mechanical Design Engineer

, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start... date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​ Security Clearance: DoD Clearance: Secret...

Posted Date: 17 Jan 2026

Principal Software Engineer

. Applied Signal Technology (AST) is seeking a Principal Software Engineer who strives for excellence and have a passion..., or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance...

Posted Date: 17 Jan 2026

Senior Principal Software Engineer (Onsite)

, connected, and informed—no matter the environment. We’re looking for a Senior Principal Software Engineer who’s ready to make... Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship...

Posted Date: 17 Jan 2026

Principal Design Engineer – Sustaining Programs (Onsite)

Clearance: None/Not Required We’re seeking a Principal Design Engineer who thrives on solving complex, high-impact problems...: U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. Security...

Location: Rome, NY
Posted Date: 17 Jan 2026

Principal Electrical Engineer - Signal Processing (Onsite)

under this program/contract. Security Clearance: None/Not Required Raytheon Company, Managed by Collins Aerospace Collins Aerospace... systems, which use the power of the network to share information and aid in decision-making. As a Principal Electrical...

Posted Date: 17 Jan 2026

Sr. Principal Systems Engineer - Missile Guidance, Navigation, & Control Engineer

hiring for a Sr. Principal Systems Engineer - Missile Guidance, Navigation, & Control Engineer position in Tucson..., AZ to support execution of the portfolio of current and upcoming missile programs. As a Sr. Principal Systems Engineer - Missile...

Location: Tucson, AZ
Posted Date: 17 Jan 2026

Principal RF Design Engineer

Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship... is required, as only U.S. citizens are eligible for a security clearance Security Clearance: DoD Clearance: Secret At Raytheon, the foundation...

Posted Date: 17 Jan 2026

Principal Metal Additive Manufacturing Design Engineer

for our business units. The Principal Metal Additive Manufacturing Design Engineer will be challenged with solving unique... ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship...

Posted Date: 17 Jan 2026

Principal Systems Engineer - Tac Comm (Onsite)

a Principal Systems Engineer to work onsite in Cedar Rapids, IA. Our nation's security depends on the sacrifice of the men... Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship...

Posted Date: 17 Jan 2026

Principal Systems Engineer - Signal Processing

Signal Processing team is seeking a Principal Systems Engineer - Signal Processing. As the Principal Systems Engineer... Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship...

Location: Tucson, AZ
Posted Date: 17 Jan 2026

P4 Principal Mechanical Engineer Lead

, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance... is required.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: DoD Clearance: Secret...

Posted Date: 17 Jan 2026

Principal Embedded Systems Engineer - Software Architect (Onsite)

Aerospace is seeking a Principal Systems Engineer to play a critical technical role within our Engine Control Systems (ECS... is required, as only U.S. citizens are authorized to access information under this program/contract. Security Clearance: None/Not Required Collins...

Posted Date: 17 Jan 2026

Principal Engineer, Cloud - CTIO (Remote)

. As a Principal Engineer, you’ll join a fast-moving team taking a blank-slate approach to scaling our systems and using AI to stop... organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the...

Company: CrowdStrike
Location: USA
Posted Date: 17 Jan 2026

Principal Engineer FPGA/ASIC (Hybrid)(P4)

, and special test equipment. As a Principal Engineer FPGA/ASIC, you will engage in the full design life cycle from proposal... ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship...

Posted Date: 17 Jan 2026

Senior Principal Test Systems Execution Lead Engineer

Principal Test Systems Execution Lead Engineer located onsite in Tucson, Arizona. This position experience in a lab environment... Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship...

Location: Tucson, AZ
Posted Date: 17 Jan 2026