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Keywords: Software Engineer - TS/SCI Required, Location: Merrifield, VA

Page: 1

Software Integration Engineer

software issues, investigate root causes, and recommend fixes Preferred Qualifications: Active TS SCI clearance...Description Leidos is actively interviewing for a Software Integration Engineer to join our team in Chantilly...

Company: Leidos
Location: Merrifield, VA
Posted Date: 22 Feb 2026
Salary: $107900 - 195050 per year

Software Integration Engineer

software issues, investigate root causes, and recommend fixes Preferred Qualifications: Active TS SCI clearance...Description Leidos is actively interviewing for a Software Integration Engineer to join our team in Chantilly...

Company: Leidos
Location: Falls Church, VA
Posted Date: 22 Feb 2026
Salary: $107900 - 195050 per year

Systems Reliability Engineer - ICAM

relevant experience or Masters with 2+ years of prior relevant experience. Requires a TS/SCI and ability to obtain...Description Leidos is looking for someone to join our GEOAxIS team as our Systems Reliability Engineer engineer...

Company: Leidos
Location: Merrifield, VA
Posted Date: 22 Feb 2026
Salary: $87100 - 157450 per year

Systems Reliability Engineer - ICAM

relevant experience or Masters with 2+ years of prior relevant experience. Requires a TS/SCI and ability to obtain...Description Leidos is looking for someone to join our GEOAxIS team as our Systems Reliability Engineer engineer...

Company: Leidos
Location: Falls Church, VA
Posted Date: 22 Feb 2026
Salary: $87100 - 157450 per year

Software Engineer - TS/SCI Required

Description The Analysis Solutions Business Area at Leidos has an opening for a Software Engineer to support... client. Required Clearance: Active TS/SCI with Polygraph security clearance. US Citizenship Required. Required Education...

Company: Leidos
Location: Vienna, VA
Posted Date: 03 Mar 2026
Salary: $107900 - 195050 per year

Software Engineer - TS/SCI Required

Description The Analysis Solutions Business Area at Leidos has an opening for a Software Engineer to support... client. Required Clearance: Active TS/SCI with Polygraph security clearance. US Citizenship Required. Required Education...

Company: Leidos
Location: Dunn Loring, VA
Posted Date: 03 Mar 2026
Salary: $107900 - 195050 per year

Software Engineer - TS/SCI Required

Description The Analysis Solutions Business Area at Leidos has an opening for a Software Engineer to support... client. Required Clearance: Active TS/SCI with Polygraph security clearance. US Citizenship Required. Required Education...

Company: Leidos
Location: Merrifield, VA
Posted Date: 03 Mar 2026
Salary: $107900 - 195050 per year

Mid-Level Software Development Engineer - DevOps

Description We have an IMMEDIATE NEED for a Mid-Level Software Development Engineer to provide Agile DevOps support... to mission critical systems. As a Software Development Engineer on this program, you will have the opportunity to build...

Company: Leidos
Location: Falls Church, VA
Posted Date: 03 Mar 2026
Salary: $87100 - 157450 per year

Mid-Level Software Development Engineer - DevOps

Description We have an IMMEDIATE NEED for a Mid-Level Software Development Engineer to provide Agile DevOps support... to mission critical systems. As a Software Development Engineer on this program, you will have the opportunity to build...

Company: Leidos
Location: Merrifield, VA
Posted Date: 03 Mar 2026
Salary: $87100 - 157450 per year

Classified Infrastructure Systems Engineer

applications into Production Active Top Secret Clearance (with eligibility to garner TS-SCI) Ability to take initiative... firewall, switch, and router network devices Hands-on experience supporting AWS environment Active TS/SCI Clearance...

Posted Date: 08 Feb 2026
Salary: $180000 - 220000 per year

AWS Engineer

Kadiak, LLC, a Koniag Government Services company, is seeking an AWS Engineer with a TS/SCI security clearance... (e.g. GitLab, GitHub, Azure Devops) Must be able to obtain and maintain TS/SCI clearance with Poly Ability to work...

Posted Date: 11 Dec 2025

Test Engineer

Kadiak, LLC, a Koniag Government Services company, is seeking a Test Engineer with a TS/SCI security clearance... of complex software to satisfy design objectives. TS/SCI security clearance required Education: Bachelor’s degree...

Posted Date: 11 Dec 2025

Sr. Solution Engineer - Defense & Intelligence

, and obtain/maintain security clearance eligibility requirements for a Secret, Top Secret (TS), TS/SCI, or TS/SCI with polygraph... and coach new team members on best practices. Build relationships. Present, demonstrate, and support selling Esri software...

Company: Esri
Location: Vienna, VA
Posted Date: 18 Jan 2026

Sr. Solution Architect

will be considered. US citizen with an active TS/SCI with Poly security clearance Preferred Qualifications Prior experience as lead...’t just understand one technology—you understand how technologies interact, how missions evolve, and how to engineer...

Company: Leidos
Location: Merrifield, VA
Posted Date: 03 Mar 2026

Sr. Solution Architect

will be considered. US citizen with an active TS/SCI with Poly security clearance Preferred Qualifications Prior experience as lead...’t just understand one technology—you understand how technologies interact, how missions evolve, and how to engineer...

Company: Leidos
Location: Falls Church, VA
Posted Date: 03 Mar 2026

Information Systems Security Manager

and compliance, providing actionable feedback. Qualifications Education and Experience: Must possess a minimum of TS Clearance... with the ability to obtain and maintain program SCI Bachelor’s degree in Computer Science, Information Assurance, Information...

Company: Leidos
Location: Dunn Loring, VA
Posted Date: 22 Feb 2026
Salary: $107900 - 195050 per year

Information Systems Security Manager

and compliance, providing actionable feedback. Qualifications Education and Experience: Must possess a minimum of TS Clearance... with the ability to obtain and maintain program SCI Bachelor’s degree in Computer Science, Information Assurance, Information...

Company: Leidos
Location: Merrifield, VA
Posted Date: 22 Feb 2026
Salary: $107900 - 195050 per year

Information Systems Security Manager

and compliance, providing actionable feedback. Qualifications Education and Experience: Must possess a minimum of TS Clearance... with the ability to obtain and maintain program SCI Bachelor’s degree in Computer Science, Information Assurance, Information...

Company: Leidos
Location: Vienna, VA
Posted Date: 22 Feb 2026
Salary: $107900 - 195050 per year

Java Developer

Kadiak, LLC, a Koniag Government Services company, is seeking a Java Developer with a TS/SCI security clearance... to programmers to ensure program deadlines are met. Assist Applications Engineer and Applications Programmer to interpret software...

Posted Date: 11 Dec 2025