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 Systems Engineer - Active Top Secret Required, Location: USA

Page: 1

Manufacturing Engineer & Planner Opportunities with MFC in AR/FL/PA/TX

systems/equipment used in a Manufacturing Environment, and engineering materials Desired Skills: Active DoD Secret or Top... aerospace and defense systems for the U.S. and allied militaries. MFC develops, manufactures and supports advanced combat...

Company: Lockheed Martin
Location: Archbald, PA
Posted Date: 03 Oct 2025

Principal Software Engineer-Systems

. Find your future with us. The Boeing Company is currently seeking a Principal Software Engineer-Systems to support our Advanced... an active U.S. Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the...

Company: Boeing
Location: Huntsville, AL
Posted Date: 08 Oct 2025

Principal RF Engineer

Principal RF Engineer will direct the design and development of innovative RF hardware systems. Candidate... experience or Masters with 10+ years prior relevant experience. Must be U.S. Citizen. Active Secret or Top Secret clearance...

Company: Leidos
Location: Arlington, VA
Posted Date: 31 Aug 2025
Salary: $126100 - 227950 per year

Sr Principal Systems Engineer – Active Directory Forests - Active Top Secret Required

Systems Engineer - Active Directory – Active Top Secret Required Seize your opportunity to make a personal impact as a Sr... Principal Systems EngineerACTIVE DIRECTORY with GDIT. A career in systems engineering means designing and implementing the...

Company: General Dynamics
Location: USA
Posted Date: 28 Sep 2025

Principal Systems Engineer - Active Top Secret Required

Job Description: Senior Principal Systems Engineer Seize your opportunity to make a personal impact as a Senior Principal Systems Engineer.... At GDIT, people are our differentiator. As a Senior Principal Systems Engineer, you will help ensure today is safe...

Company: General Dynamics
Location: USA
Posted Date: 08 Aug 2025

Sr Principal Security Engineer for HSM - Active Top Secret Required

Principal Security Engineer for HSM with GDIT. A career in systems engineering means designing and implementing the systems.../8570 IAT level II compliance Security Clearance Level: Active Top Secret with SCI eligibility and a T5 or T5R within the...

Company: General Dynamics
Location: USA
Posted Date: 03 Oct 2025

Systems Engineer SME - Exchange Messaging - Active Top Secret Required

Job Description: Senior Principal Systems Engineer - Exchange Messaging – Active Top Secret Required Seize your opportunity to make... a personal impact as a Senior Principal Systems Engineer for Exchange Messaging with GDIT. We’re seeking a highly skilled systems...

Company: General Dynamics
Location: USA
Posted Date: 05 Aug 2025

Principal Systems Engineer / Sr. Principal Systems Engineer Integrated Product Team (IPT) Lead (Top Secret Required)

Qualifications: Principal Systems Engineer Active DoD Top Secret Clearance at the time of application Bachelor’s Degree in a STEM... Manager, CAM, IPT Basic Qualifications: Sr. Principal Systems Engineer Active DoD Top Secret Clearance at the time...

Company: Northrop Grumman
Location: USA
Posted Date: 28 Aug 2025
Salary: $95300 - 165500 per year

Sr. Principal Systems Engineer Spacecraft Avionics Integrated Product Team Lead (IPT) (Top Secret required)

, mitigation and realization Basic Qualifications: Active DoD Top Secret Clearance at the time of application Bachelor...RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...

Company: Northrop Grumman
Location: USA
Posted Date: 19 Aug 2025

Principal Engineer - RF Microwave Design/FPGA - Top Secret clearance

figure, etc. Basic Qualifications: Active Top Secret security clearance at the time of application with SCI eligibility...RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...

Company: Northrop Grumman
Location: Virginia
Posted Date: 23 Jul 2025
Salary: $110300 - 165500 per year

Sr. Principal Network Engineer - Top Secret

Engineering Active Top Secret/SCI, Polygraph, or SAP/SAR access would be nice to have Network+ certification...RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...

Company: Northrop Grumman
Location: Redondo Beach, CA
Posted Date: 19 Aug 2025
Salary: $120900 - 181300 per year

Cyber Systems Engineer (Top Secret Cleared)

Connsci is seeking a Cyber Systems Engineer to join one of our Federal programs. This individual will focus on ensuring... Minimum current government clearance level of Top Secret or Public Trust High Risk Tier 4 Our ideal candidate...

Company: Connsci
Location: Washington DC
Posted Date: 05 Oct 2025
Salary: $110000 - 140000 per year

Sr/Pr DevOps Engineer (Top Secret) Space Systems (El Segundo or Dulles)

with a current or active Top-Secret clearance at time of application Sr. Principal DevOps Engineer Bachelor’s degree (STEM field..., Virtualization) U.S. Citizenship with a current or active Top-Secret clearance at time of application The Northrop Grumman...

Company: Northrop Grumman
Location: California
Posted Date: 03 Oct 2025
Salary: $110300 - 165500 per year

Principle Systems Engineer – Top Secret Clearance

of experience. Active and transferable Top Secret U.S. government issued security clearance is required prior to start... is required, as only U.S. citizens are eligible for a security clearance​ Security Clearance: DoD Clearance: Top Secret Are you looking to make...

Posted Date: 13 Sep 2025

Sr/Pr Spacecraft Systems Engineer (Top Secret) Space Systems (Gilbert)

; 1 Year with PhD Previous engineering experience Must have U.S. Citizenship with active DoD Top Secret clearance... with Masters; 4 Year with PhD Previous engineering experience Must have U.S. Citizenship with active DoD Top Secret clearance...

Company: Northrop Grumman
Location: USA
Posted Date: 12 Sep 2025
Salary: $95300 - 142900 per year

Orbital Analyst/Satellite Systems Engineer -Top Secret/SCI Clearance (Space/Satellite Systems)

such as mechanical, electrical, aerospace and/or operations U.S. citizen Active or current Top Secret clearance with the ability... Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives...

Posted Date: 01 Oct 2025
Salary: $100000 - 140000 per year

Principal Technical Consultant (Integrations/AI), Platform Products Expert Implementation Services (Federal- Top Secret Clearance)

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw... platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways...

Company: ServiceNow
Location: Raleigh, NC
Posted Date: 01 Oct 2025

Principal Technical Consultant (Integrations/AI), Platform Products Expert Implementation Services (Federal- Top Secret Clearance))

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw... platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways...

Company: ServiceNow
Location: Detroit, MI
Posted Date: 01 Oct 2025

Principal Technical Consultant (Integrations/AI), Platform Products Expert Implementation Services (Federal- Top Secret Clearance)

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw... platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways...

Company: ServiceNow
Location: Saint Louis, MO
Posted Date: 01 Oct 2025

Principal Technical Consultant (Integrations/AI), Platform Products Expert Implementation Services (Federal - Top Secret Clearance))

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw... platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways...

Company: ServiceNow
Location: Addison, TX
Posted Date: 01 Oct 2025