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Keywords: Senior Software Engineer, Level 3 - Clearance Required, Location: USA

Page: 45

Principal Digital Engineer

, model-based systems engineering (MBSE), enterprise architecture, and modern software ecosystems. Paired... (software, systems, MBSE, data, integration) through planning, execution, delivery, and continuous improvement. Work closely...

Company: Leidos
Location: Vienna, VA
Posted Date: 03 Feb 2026
Salary: $131300 - 237350 per year

Principal Digital Engineer

, model-based systems engineering (MBSE), enterprise architecture, and modern software ecosystems. Paired... (software, systems, MBSE, data, integration) through planning, execution, delivery, and continuous improvement. Work closely...

Company: Leidos
Location: Huntsville, AL
Posted Date: 03 Feb 2026
Salary: $131300 - 237350 per year

Principal Digital Engineer

, model-based systems engineering (MBSE), enterprise architecture, and modern software ecosystems. Paired... (software, systems, MBSE, data, integration) through planning, execution, delivery, and continuous improvement. Work closely...

Company: Leidos
Posted Date: 03 Feb 2026
Salary: $131300 - 237350 per year

Principal Digital Engineer

, model-based systems engineering (MBSE), enterprise architecture, and modern software ecosystems. Paired... (software, systems, MBSE, data, integration) through planning, execution, delivery, and continuous improvement. Work closely...

Company: Leidos
Location: Great Falls, VA
Posted Date: 03 Feb 2026
Salary: $131300 - 237350 per year

Principal Digital Engineer

, model-based systems engineering (MBSE), enterprise architecture, and modern software ecosystems. Paired... (software, systems, MBSE, data, integration) through planning, execution, delivery, and continuous improvement. Work closely...

Company: Leidos
Location: Fairfax, VA
Posted Date: 03 Feb 2026
Salary: $131300 - 237350 per year

Principal Digital Engineer

, model-based systems engineering (MBSE), enterprise architecture, and modern software ecosystems. Paired... (software, systems, MBSE, data, integration) through planning, execution, delivery, and continuous improvement. Work closely...

Company: Leidos
Location: Dunn Loring, VA
Posted Date: 03 Feb 2026
Salary: $131300 - 237350 per year

Principal Digital Engineer

, model-based systems engineering (MBSE), enterprise architecture, and modern software ecosystems. Paired... (software, systems, MBSE, data, integration) through planning, execution, delivery, and continuous improvement. Work closely...

Company: Leidos
Location: West Mclean, VA
Posted Date: 03 Feb 2026
Salary: $131300 - 237350 per year

Electrical Engineer/Facilities SME

domain. Proven record of working with and briefing senior C-suite-level clients. Ability to support client facilities.... Experience managing customer facilities projects, particularly with senior level visibility. Proficient with Microsoft Office...

Company: Leidos
Location: McLean, VA
Posted Date: 30 Jan 2026
Salary: $107900 - 195050 per year

Staff/Sr. Staff AI Engineer Systems Architect

to boost your own productivity. This role can be filled at the Staff (T05) or Senior Staff (T06) level depending on the... with Masters; or 8 years with PhD Senior Staff level: Must have at least 14 Years of relevant experience with bachelor’s degree...

Company: Northrop Grumman
Location: USA
Posted Date: 29 Jan 2026

Hardware Support Engineer - Qualcomm Government Technologies

requirements to obtain and maintain a Secret or Top-Secret clearance** A successful candidate will perform component and system... level debug and integration, of RF, analog, and Digital systems. Requirements: Circuit and system level tests, including set...

Company: Qualcomm
Location: San Diego, CA
Posted Date: 29 Jan 2026

Principal Digital Engineer

systems engineering (MBSE), enterprise architecture, and modern software ecosystems. Paired with strong communication, proven... and scalability. Engineering Leadership & Delivery Lead a cross-functional team of engineers (software, systems, MBSE, data...

Company: Leidos
Location: Reston, VA
Posted Date: 28 Jan 2026

Principal Cyber / Sr. Principal Cyber Systems Engineer

and take pride in our contributions to the nation’s safety. We are recruiting for Top Secret cleared junior, mid-level, and senior...RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...

Company: Northrop Grumman
Location: Virginia
Posted Date: 28 Jan 2026
Salary: $125300 - 187900 per year

Cyber Technical Engineer

to facilitate better decisions faster. We enable a wide range of clients across the Federal government, from senior level policy... and techniques. Senior Associates use problem-solving principles, processes and methods and complementary software applications...

Company: Technomics
Location: Arlington, VA
Posted Date: 28 Jan 2026

Model Based Systems Engineer

As a systems engineering team member, you will work on all aspects of systems hardware and software - from conceptual... to the test team development and conduct of formal testing. Brief OUSD (R&E) Senior Leaders, DoD Senior Leaders, and Mission...

Posted Date: 28 Jan 2026

Model Based Systems Engineer

As a systems engineering team member, you will work on all aspects of systems hardware and software - from conceptual... to the test team development and conduct of formal testing. Brief OUSD (R&E) Senior Leaders, DoD Senior Leaders, and Mission...

Posted Date: 28 Jan 2026

Lead Operational Technology (OT) Cybersecurity Engineer

. Roles & Responsibilities: We are seeking a senior or lead level OT/ICS cybersecurity technical expert with a minimum of 8...; or 6 years and a Master’s degree; or a PhD with 3 years’ experience; or equivalent combination of related education...

Company: Mitre
Location: McLean, VA
Posted Date: 24 Jan 2026

Space Systems Researcher / Engineer - Analysis and Test Group (Associate Staff) 1

level security clearance What we value: Self-motivation - Ability to work independently with responsible time... investigation and must be able to obtain and maintain a Secret level DoD security clearance. MIT Lincoln Laboratory is an Equal...

Posted Date: 22 Jan 2026
Salary: $116400 - 140000 per year

Space Systems Researcher / Engineer - Analysis and Test Group (Associate Staff) 1

level security clearance What we value: Self-motivation – Ability to work independently with responsible time... investigation and must be able to obtain and maintain a Secret level DoD security clearance. MIT Lincoln Laboratory is an Equal...

Posted Date: 20 Jan 2026
Salary: $116400 - 140000 per year

Systems Engineer SME

technical topics in a non-technical manner to senior-level audiences Basic Qualifications: Active TS/SCI security clearance... government clients with programmatic goals and objectives, schedules, and reports to the senior-level executives Communicate...

Company: Leidos
Location: Bethesda, MD
Posted Date: 17 Jan 2026

RMF Information System Security Engineer

performance, accelerate new digital ventures, and fuel growth through innovation. Work You'll Do As a Project Delivery Senior... lifecycle, particularly for Facility Related Control Systems (FRCS) hardware/software. Review and validate control...

Company: Deloitte
Location: Richmond, VA
Posted Date: 15 Jan 2026