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Keywords: Software Developer - Active Security Clearance, Location: Reston, VA

Page: 2

Senior Network Engineer/Developer

/SECURITY CLEARANCE U.S. Citizenship Active TS/SCI + CI Poly clearance OTHER INFORMATION Please note... for future deployment. REQUIRED QUALIFICATIONS Active TS/SCI + CI Poly clearance BS, 12-15 years of relevant experience; MS...

Company: TekSynap
Location: Reston, VA
Posted Date: 28 Feb 2026

Windows Developer

Position Title: Windows Developer – Kernel & Reverse Engineering Location: Arlington, VA or Herndon, VA Clearance... Required: Active ISA/TS (Top Secret) or higher Position Overview: We are seeking a highly skilled Windows Developer with expertise...

Posted Date: 06 Feb 2026

SAP NS2 Intel SAP BASIS Developer-TS/SCI-Onsite-Chantilly, VA

of U.S. national security and critical infrastructure customers. Must be a U.S. Citizen with active TS/SCI clearance; NS2 does... leader for business software and related services. SAP National Security Services Inc.® (SAP NS2®) is an independent...

Company: SAP
Location: Herndon, VA
Posted Date: 04 Feb 2026

Cloud Developer

Cloud Developer – Multicloud Edge Emulation (OCI Focus) Location: Remote (preference for DC Metro) Clearance... partners. Familiarity with system modeling, emulation, simulation, or hardware parameterization. Active Secret Clearance...

Company: Mc3 Partners
Location: Reston, VA
Posted Date: 04 Feb 2026

SAP NS2 Intel SAP BASIS Developer-TS/SCI-Onsite-Chantilly, VA

of U.S. national security and critical infrastructure customers. Must be a U.S. Citizen with active TS/SCI clearance; NS2 does... leader for business software and related services. SAP National Security Services Inc.® (SAP NS2®) is an independent...

Company: SAP
Location: Herndon, VA
Posted Date: 03 Feb 2026

Senior App Engine ServiceNow Developer DHS Public Trust (Remote)

conducting interviews and extending offers in anticipation of the award. As a Senior ServiceNow Developer, you play a pivotal.... Security and Compliance: Adhere to security best practices and ensure that implemented solutions meet relevant compliance...

Location: Reston, VA
Posted Date: 17 Jan 2026
Salary: $98614 - 167644 per year

ServiceNow Developer DHS Public Trust (Remote)

conducting interviews and extending offers in anticipation of the award. As a ServiceNow Developer, you play a pivotal role.... Security and Compliance: Adhere to security best practices and ensure that implemented solutions meet relevant compliance...

Location: Reston, VA
Posted Date: 17 Jan 2026
Salary: $81499 - 138549 per year

Senior Systems Engineer, Modeling and Simulation

Engineering, Computer Engineering, Computer Science, or related STEM fields An active/current Secret Security Clearance... or ability to obtain a Secret Security Clearance (A U.S. Security Clearance that has been active in the past 24 months...

Location: Reston, VA
Posted Date: 07 Mar 2026

Database Analyst/Programmer

focus. WORK AUTHORIZATION/SECURITY CLEARANCE U.S. Citizenship Active TS/SCI + CI Poly clearance OTHER INFORMATION... the database implementation. REQUIRED QUALIFICATIONS Active TS/SCI + CI Poly clearance BS, 5-7 years of relevant...

Company: TekSynap
Location: Reston, VA
Posted Date: 26 Feb 2026

Vice President & General Manager, National Intelligence Sector

and strategy ● Security clearance level: Active TS/SCI with POLY ● US citizenship required ● Location: Herndon, VA office...Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 23 Feb 2026

Systems Engineer - Citrix SME

Must possess an active Top Secret Security Clearance with ability to obtain SCI post hire DOD 8140 Certification (Security... changes to help improve system performance; Deploy security patches and bug fixes to test and operational environments; author...

Company: Leidos
Location: Herndon, VA
Posted Date: 15 Feb 2026
Salary: $131300 - 237350 per year

Systems Engineer - Citrix SME

Must possess an active Top Secret Security Clearance with ability to obtain SCI post hire DOD 8140 Certification (Security... changes to help improve system performance; Deploy security patches and bug fixes to test and operational environments; author...

Company: Leidos
Location: Reston, VA
Posted Date: 15 Feb 2026
Salary: $131300 - 237350 per year

Senior Cloud Infrastructure Systems Engineer

a minimum of Top-Secret clearance with the ability to obtain TS/SCI. The candidate must maintain the clearance. Associates... requirements for a System Developer with a proficiency of advanced. High proficiency with Linux and Windows-based operating...

Company: Marathon TS
Location: Herndon, VA
Posted Date: 08 Feb 2026

Eng Sr Prin II - SW

, and reflect on lessons learned. The Software Developer will develop new automation capabilities that utilize infrastructure... for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense...

Company: BAE Systems
Location: Herndon, VA
Posted Date: 08 Feb 2026

Eng Sr Prin - SW

community; driven to improve our future and protect our freedom. We are seeking a versatile Senior Software Developer...' experience in software development, with at least 1 year focused on security engineering and A&A processes Bachelor's degree...

Company: BAE Systems
Location: Herndon, VA
Posted Date: 23 Jan 2026

Data and Application Platform Manager

Experience with database technologies, development methodologies, and programming Clearance Requirements: Must hold an active... Secret security clearance. Physical Requirements: Must be able to remain in a stationary position 50% Constantly...

Company: ManTech
Location: Herndon, VA
Posted Date: 23 Jan 2026

Resident Technology Consultant

Candidates will be subject to additional background checks and screening performed by the Customer. Active Secret... Clearance will be accepted, but a TS/SCI CI Poly is preferred. Responsibilities Collaborate with the Resident Solutions...

Location: Reston, VA
Posted Date: 11 Jan 2026

Eng Prin - SW

. We're seeking a highly skilled OSINT Software Developer to join our dynamic team, supporting our government customer... technology. We're looking for a talented OSINT Software Developer to play a key role in developing and maintaining OSINT...

Company: BAE Systems
Location: Reston, VA
Posted Date: 31 Dec 2025

Eng Sr Prin II - SW

support for critical military platforms and systems. Intelligence & Security provides services and products to the Department..., camaraderie, and a shared ambition to lead the world in defense technologies and national security services. We offer flexible...

Company: BAE Systems
Location: Herndon, VA
Posted Date: 17 Dec 2025