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Keywords: DevOps Engineer - TS/SCI with Polygraph, Location: Herndon, VA

Page: 2

Software Engineer, Senior

of excellent verbal and written communication skills TS/SCI clearance with a polygraph Security+ CE, SSCP, CCNA-Security...Software Engineer, Senior The Opportunity: As a back-end developer, you know that a good site or system needs the...

Location: Herndon, VA
Posted Date: 14 Feb 2026
Salary: $86800 - 198000 per year

Software Developer - Engineer IV

code reviews. Required Qualifications Clearance: Active Top Secret SCI (TS/SCI) with Polygraph Citizenship... with an active Top Secret/SCI with Polygraph clearance to join our team in support of national security missions. The ideal...

Company: Noblis
Location: Reston, VA
Posted Date: 14 Feb 2026

Systems Engineer

/SCI w/ Full Scope Polygraph 10–14 years of relevant systems engineering experience Demonstrated experience working...Description: Markon is seeking an experienced Systems Engineer to support the design, development, integration...

Company: Markon
Location: Herndon, VA
Posted Date: 14 Feb 2026

Software Engineer - Mid level

Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel... and code reviews. Qualifications: Required: Active TS/SCI clearance with a polygraph. Bachelor’s degree in Computer...

Location: Sterling, VA
Posted Date: 12 Feb 2026
Salary: $82100 - 172400 per year

Junior Software Engineer

Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel... to deployment. Ensure code quality through testing and code reviews. Qualifications: Required: Active TS/SCI clearance...

Location: Sterling, VA
Posted Date: 12 Feb 2026
Salary: $69100 - 141500 per year

Senior Software Engineer

Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel.... Qualifications: Required: Active TS/SCI clearance with a polygraph Bachelor’s degree in Computer Science, a related major...

Location: Sterling, VA
Posted Date: 12 Feb 2026

Network Engineer

experience, 13 years' related work experience, etc.) Required Qualifications: ​ Requires an active TS/SCI with Polygraph.... Find your future with us. Network Engineer Why This is an Exciting Role: The Boeing Defense, Space & Security (BDS) organization...

Company: Boeing
Location: Herndon, VA
Posted Date: 08 Feb 2026
Salary: $109000 - 133000 per year

Mission Solutions SAFe Agile Engineer

Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local... will be considered, Active Top Secret//Sensitive Compartmented Information with Counterintelligence Information (TS/SCI) Desired...

Location: Sterling, VA
Posted Date: 23 Jan 2026
Salary: $82100 - 172400 per year

Directory Services Engineer

systems such as Jira or Confluence Experience with a JVM-based scripting language such as Java or Groovy Active TS/SCI... and may need to meet eligibility requirements for access to classified information; TS/SCI clearance...

Location: Reston, VA
Posted Date: 25 Dec 2025
Salary: $86800 - 198000 per year

Network Management Systems (NMS) Linux Engineer

Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local... experience 10+ years of related work experience TS/SCI with Poly required Experience with system monitoring tools...

Location: Sterling, VA
Posted Date: 19 Dec 2025

Senior Data Engineer (clearance required) – Oracle Consulting Services

) are a plus Required Credentials and Experience: Must possess or have the ability to obtain and maintain a TS/SCI security clearance with Polygraph 8... Data Engineer role will be part of a team of Application, Cloud, and Security engineers delivering a cloud-native...

Company: Oracle
Location: Reston, VA
Posted Date: 05 Dec 2025
Salary: $97500 - 199500 per year

Cloud Engineer, Senior

resilient architectures Ability to work in fast-paced scripting and development environments TS/SCI clearance with a polygraph... investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance with polygraph...

Location: Reston, VA
Posted Date: 03 Dec 2025

Cloud Engineer

Required Qualifications: Clearance: TS/SCI Eligible, willing to obtain polygraph Education: Bachelor's degree in Computer Science... Clearance: Active SCI with Polygraph Desired Education: Master's degree in Computer Science, Information Systems or a related...

Company: AnaVation
Location: Reston, VA
Posted Date: 26 Nov 2025

Software Developer - Engineer III

. Required Qualifications: Clearance: Active Top-Secret SCI (TS/SCI) with Polygraph Citizenship: U.S. Citizenship is required. Education...Responsibilities: Noblis is seeking a highly skilled and motivated Senior Software III with an active Top Secret/SCI...

Company: Noblis
Location: Reston, VA
Posted Date: 15 Feb 2026

Software Developer - Engineer III

peer code reviews. Required Qualifications Clearance: Active Top-Secret SCI (TS/SCI) with Polygraph Citizenship... with an active Top Secret/SCI with Polygraph clearance to join our team in support of national security missions. The ideal...

Company: Noblis
Location: Reston, VA
Posted Date: 14 Feb 2026

Appian Developer

. Required Qualifications: U.S. Citizenship. Current TS/SCI security clearance with CI polygraph or the ability to obtain one. Proven... experience as a Software Developer, Software Engineer, or similar role. Bachelor’s degree in computer science, Information...

Company: SHINE Systems
Location: Reston, VA
Posted Date: 03 Jan 2026
Salary: $91000 per year

Site Reliability Developer 3

improvement. Responsibilities: Mandatory Qualifications: US Government TS/SCI with Polygraph U.S. Citizenship- Federal... Engineer. As a Site Reliability Engineer, you will solve interesting technical challenges by defining, designing, deploying...

Company: Oracle
Location: Reston, VA
Posted Date: 12 Dec 2025
Salary: $79100 - 158200 per year