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Keywords: Data Engineer - Top Secret Clearance (Application Software, Data), Location: USA

Page: 14

Expert Modernization Software Engineer - SWE3

Secret SCI with Polygraph SWE3: A High School Diploma or GED plus twenty-four (24) years of general software engineering... to add new features Integrate existing software into new or modified systems or operating environments Develop simple data...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 17 Jan 2026

Senior Software Engineer

processing. Eligible to obtain and maintain an active U.S. Top Secret SCI security clearance We request transcripts as part... what you're doing and why REQUIRED QUALIFICATIONS C/C++, Python, and Matlab; Big data/NoSQL/database technologies; Software...

Location: Broomfield, CO
Posted Date: 17 Jan 2026

Software Engineer

processing. Eligible to obtain and maintain an active U.S. Top Secret SCI security clearance We request transcripts as part... what you're doing and why REQUIRED QUALIFICATIONS C/C++, Python, and Matlab; Big data/NoSQL/database technologies; Software...

Location: Huntsville, AL
Posted Date: 17 Jan 2026
Salary: $97000 - 129000 per year

Command & Control Senior Software Engineer

engineering experience Experience developing object-oriented software using C++ and Java Active and transferable Top Secret..., or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start...

Location: Aurora, CO
Posted Date: 17 Jan 2026
Salary: $86800 - 165200 per year

Senior Software Engineer

processing. Eligible to obtain and maintain an active U.S. Top Secret SCI security clearance We request transcripts as part... what you're doing and why REQUIRED QUALIFICATIONS C/C++ and Python Big data/NoSQL/database technologies; Software...

Posted Date: 17 Jan 2026

Senior Software Engineer

processing. Eligible to obtain and maintain an active U.S. Top Secret SCI security clearance We request transcripts as part... what you're doing and why REQUIRED QUALIFICATIONS C/C++, Python, and Matlab; Big data/NoSQL/database technologies; Software...

Location: Huntsville, AL
Posted Date: 17 Jan 2026
Salary: $148000 - 195000 per year

Command & Control Principal Software Engineer

Top Secret U.S. government issued security clearance is required prior to start date with the ability to obtain..., or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start...

Location: Aurora, CO
Posted Date: 16 Jan 2026

Modernization Software Engineer - SWE0

#RMSRB2025 Basic Qualifications: Current DoD Top Secret SCI with Polygraph SWE0: A High School Diploma or GED plus eight... existing software into new or modified systems or operating environments Develop simple data queries for existing...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 16 Jan 2026
Salary: $86100 - 151800 per year

Software Engineer

clearance with the ability to acquire a DoD Top Secret clearance Bachelor's degree required Five years of software development... with Docker and Podman Experience in developing software product help documents Experience with DISA Application Security...

Posted Date: 15 Jan 2026

Senior Software Engineer

technologies and trends to drive continuous improvement. Active Top-Secret Clearance. Must be able to pass a background check...Overview: The Senior Software Developer will lead the design and development of the new application. This role...

Company: Cayuse Holdings
Location: Washington DC
Posted Date: 12 Jan 2026

Principal Software Engineer - SIGINT & Cyber Modernization

#RMSRB2025 Basic Qualifications: Current DoD Top Secret SCI with Polygraph SWE3: A High School Diploma or GED plus twenty...: We are seeking professionals interested in a variety of responsibilities including; Software development / Software engineering...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 09 Jan 2026

Full-Stack Software Engineer - AI/ML & Midpoint Collection

Secret SCI with Polygraph SWE2: A High School Diploma or GED plus twenty years (20) years of general software engineering... to add new features Integrate existing software into new or modified systems or operating environments Develop simple data...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 09 Jan 2026

Specialized Modernization Software Engineer - SWE2

Secret SCI with Polygraph SWE2: A High School Diploma or GED plus twenty years (20) years of general software engineering... to add new features Integrate existing software into new or modified systems or operating environments Develop simple data...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 09 Jan 2026

Cyber Software Engineer - SIGINT Systems

Qualifications: Current DoD Top Secret SCI with Polygraph Seeking multiple levels of Software Engineers: SWE0: A High School... software into new or modified systems or operating environments Develop simple data queries for existing or proposed...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 09 Jan 2026

Cyber Software Engineer - SIGINT Systems

#OneLMHotJobs #RMSRB2025 Basic Qualifications Current DoD Top Secret SCI with Polygraph Seeking multiple levels of Software... to add new features Integrate existing software into new or modified systems or operating environments Develop simple data...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 08 Jan 2026

Modernization Software Engineer - SWE0

#RMSRB2025 Basic Qualifications Current DoD Top Secret SCI with Polygraph SWE0: A High School Diploma or GED plus six (6... existing software into new or modified systems or operating environments Develop simple data queries for existing...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 08 Jan 2026
Salary: $81200 - 140645 per year

Junior Software Development Engineer in Test (SDET)

environment Active Top Secret (TS) security clearance *Salary Range $69,500 - $93,500 Salary commensurate based... a tangible contribution to our nation’s defense capabilities. Key Responsibilities: Designs and develops software test...

Posted Date: 07 Jan 2026
Salary: $69500 - 93500 per year

Software Engineer III

(PIs) and Agile Release Train (ART) activities Support the multi-enclave environment (Unclassified, Secret, and Top Secret...) Collaborate with cross-functional teams to ensure seamless integration Required Qualifications Active Top Secret (TS...

Company: Noblis
Location: Chantilly, VA
Posted Date: 23 Dec 2025

Offensive Cyber Software Engineer

DoD Top Secret SCI with both Polygraphs Bachelor's in engineering / technical discipline from an accredited college... software design and development of tools and/or end-to-end data flow Provide/author documentation, lead and participate...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 19 Dec 2025
Salary: $86100 - 151800 per year

Offensive Cyber Software Engineers

DoD Top Secret SCI with both Polygraphs Bachelor's in engineering / technical discipline from an accredited college... software design and development of tools and/or end-to-end data flow Provide/author documentation, lead and participate...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 19 Dec 2025
Salary: $86100 - 151800 per year