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Keywords: Software Engineer / Principal Software Engineering, Location: Virginia

Page: 4

Network Engineer Principal - TS/SCI with Polygraph

your engineering expertise along with a drive for innovation to GDIT. The Network Engineer Principal must have: ● Education: Bachelor... Experience: 8 + years of related experience US Citizenship Required: Yes Job Description: NETWORK ENGINEER PRINCIPAL...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 04 Mar 2026
Salary: $119000 - 161000 per year

Sr Principal Systems Engineer (Top Secret Required)

is seeking a Senior Principal Systems Engineer Level 4 to join our team in Dulles, VA. The ideal candidate will be an engineering... will work a 9/80 schedule, with every other Friday off. In this job, you will: Oversight of engineering design completion...

Company: Northrop Grumman
Location: Virginia
Posted Date: 03 Mar 2026

Principal Edge Platform Engineer

while we take care of the heavy lifting. The Principal Edge Platform Engineer is responsible for developing, hardening, and sustaining... and software provisioning, and operationalize a secure, supportable on-prem Kubernetes-based platform that our Cloud/Kubernetes...

Company: BigBear.ai
Location: McLean, VA
Posted Date: 02 Mar 2026

Principal Network Engineer

nature of this role, the employee must report full-time onsite in Arlington, VA. As a Principal Network Engineer... Principal Network Engineer will provide comprehensive network administration, security enhancements and remediation...

Company: General Dynamics
Location: Arlington, VA
Posted Date: 01 Mar 2026

Principal / Lead Security Engineer (Anti-Tamper - AT)

In support of the U.S. Navy’s PEO IWS-X initiative, the Principal/Lead Security Engineer serves as the subject matter... to commute to the Dahlgren, VA area on a daily basis. 10+ years of experience in security engineering, with expertise in Anti...

Company: Red River
Location: King George, VA
Posted Date: 01 Mar 2026

Principal Network Engineer

. What you’ll be doing... Verizon has a challenging opportunity for a Principal Engineer with the ability to architect, design... Engineer will be a member of the team that is responsible for providing complete front-to-end engineering, implementation...

Company: Verizon
Location: Ashburn, VA
Posted Date: 27 Feb 2026

Principal Network Security Engineer (TS/SCI CI Poly)

Zachary Piper Solutions is seeking a Principal Network Security Engineer to support a CSOC for an Intelligence customer... - Contract through 2027 #LI-MK1 #LI-Onsite Keywords: cyber, NIST, NETWORK, networking, network engineer, engineering...

Posted Date: 25 Feb 2026
Salary: $150000 - 175000 per year

Principal Network Engineer

a motivated, mission-focused Principal Network Engineer to join our team in Chantilly, VA. In this role, you will provide... with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development...

Company: ManTech
Location: Chantilly, VA
Posted Date: 25 Feb 2026

Principal Systems Engineer - RF/SATCOM

Job Description : An innovative space technology organization is seeking a highly experienced Principal Systems... Engineer – RF/SATCOM to lead end-to-end satellite communications system architecture and integration efforts. This role...

Company: TalentRemedy
Location: Herndon, VA
Posted Date: 22 Feb 2026

Principal Data Engineer

from source systems to data consumers—is seeking a Principal Data Engineer with strong Databricks expertise and proven experience... that use DataBricks and a data engineering CoE (Center of Excellence), guiding them through the full software development...

Company: Genworth
Location: Richmond, VA
Posted Date: 20 Feb 2026

Senior/Principal Mechanical Engineer

or Principal Mechanical Engineer to lead mechanical design across a diverse set of flight simulation and training devices... engineering leadership for traditional flight simulator programs. This position is ideal for a seasoned engineer who enjoys...

Posted Date: 15 Feb 2026

Principal Mechanical Systems Engineer

Principal Mechanical Systems Engineer About Electra: At Electra, we're pioneering sustainable aviation... is seeking a Principal Mechanical Systems Engineer to lead design, development, and integration of mechanical systems on Electra...

Company: Electra Aero
Location: Manassas, VA
Posted Date: 14 Feb 2026
Salary: $160000 - 200000 per year

Senior/Principal Mechanical Engineer

or Principal Mechanical Engineer to lead mechanical design across a diverse set of flight simulation and training devices... engineering leadership for traditional flight simulator programs. This position is ideal for a seasoned engineer who enjoys...

Posted Date: 14 Feb 2026

Principal/Sr. Principal Engineer Systems - Computer Based Control Systems (CBCS)

Qualifications: Principal Systems Engineer - Bachelors of Science degree in technical field and 5+ years of experience, Master...’s Degree and 3+ years of experience; or a PhD and 0 years of experience Sr. Principal Systems Engineer - Bachelors of Science...

Company: Northrop Grumman
Location: Virginia
Posted Date: 13 Feb 2026
Salary: $114000 - 171000 per year

Principal Aviation Systems Engineer

Automation and Infrastructure Evolution department is seeking a Principal Systems Engineer to lead the technical transformation... of the FAA’s air traffic management systems. This is a high-impact, senior engineering role focused on shaping the future...

Company: Mitre
Location: McLean, VA
Posted Date: 13 Feb 2026

Principal Electrical Engineer

Principal Electrical Engineer About Electra: At Electra, we're pioneering sustainable aviation by developing hybrid... a Principal Electrical Engineer to lead the development, integration, and optimization of electrical power systems on Electra...

Company: Electra Aero
Location: Manassas, VA
Posted Date: 11 Feb 2026
Salary: $160000 - 200000 per year

Senior Principal Project Engineer - Simulation (Onsite)

against these metrics. Report program execution to engineering leadership: Provide regular updates to Program Chief Engineer... - Current Security Clearance Status: Active and existing security clearance required on day 1 Senior Principal Project...

Location: Sterling, VA
Posted Date: 07 Feb 2026

Space Principal/Sr. Principal Engineer Systems - Computer Based Control Systems

and execute integrated avionics software validation testing based on defined verification criteria. Provide systems engineering... Qualifications: Principal Systems Engineer - Bachelors of Science degree in technical field and 5+ years of experience, or Masters...

Company: Northrop Grumman
Location: Virginia
Posted Date: 06 Feb 2026
Salary: $114000 - 171000 per year

Principal AI/ML Engineer

operations, information technology, software engineering, program management, strategic communications, engineering...), and other Federal Civilian Agencies. Position Overview We are seeking a Principal AI/ML Engineer to serve as a technical leader...

Company: Pantheon Data
Location: Fairfax, VA
Posted Date: 06 Feb 2026

Principal Systems Engineer

Principal Systems Engineer – Space & Defense Electronics Location: Concord, NH or Fairfax, VA, Littleton, CO (Onsite...) Employment Type: Full-Time Reports To: Senior Principal Systems Engineer About This Opportunity Our firm has been retained...

Posted Date: 05 Feb 2026