- CACI International (Sterling, VA)
- Cleared Software Engineer Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS/SCI with Polygraph ... None Anticipated Posting End: 12/17/2025 **The Opportunity:** CACI is seeking a skilled Software Developer for our Summer 2026 Makalu internship program. If you are… more
- Kratos Defense & Security Solutions, Inc. (Herndon, VA)
- …solutions to our nation and global customers. Kratos is looking for a Software Development Engineer with cyber knowledge and experience, to support the ... This position will involve researching, designing, implementing, and testing software solutions. Responsibilities and Duties + Develop applications, services, and… more
- General Atomics (Chantilly, VA)
- …to do more, and that's where you come in! GA-I3 is looking for a Software Engineer to join our federal team to develop scalable, high-performant cloud-based ... customer, user, and operational requirements and implement new functionality into software products + Document and communicate highly technical concepts effectively… more
- Parsons Corporation (Centreville, VA)
- …redefine what's possible. **Job Description:** Parsons is looking for an entry-level **TS Cleared Software ** or **Embedded Engineer /Developer** to join our ... to design and develop tools and systems. Our teams design and code software components, units, and modules to meet product specifications and development schedules… more
- General Dynamics Information Technology (Springfield, VA)
- …ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI Cleared Software Virtualization Engineer joining our team to support our ... Yes **Job Description:** Transform technology into opportunity as a Software Virtualization Engineer with GDIT. A career in enterprise IT means connecting… more
- Virtual Service Operations (Lorton, VA)
- Cleared Network Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next steps in your career as a Network ... Engineer ? Let's chat and see if we are a...Azure networking components. + Familiarity with network hardware and software , including routers, switches, load balancers, and network operating… more
- Noblis (Reston, VA)
- Responsibilities **Noblis is hiring a Machine Learning Engineer in Reston, VA** As Machine Learning Engineer with our team, you will be working with our federal ... to your work with clients, you'll work with, other machine learning engineers, software developers, data scientists, SMEs, and analysts to design and develop new… more
- Noblis (Chantilly, VA)
- …+ The engineer has familiarity with industry best practices for software /hardware optimization specifically related to running ML models of GPUs. + Experience ... Responsibilities **Noblis is seeking to hire an AI/ML Engineer (Multiple Levels) with an ACTIVE Top** **Secret...you will work on teams with other data scientists, software developers, and SMEs to apply the best practices… more
- Noblis (Chantilly, VA)
- …intuitive solutions to complex problems and bridge the gap between the designers and Software Engineers. As a UI/UX Engineer you will collaborate and innovate ... for a product. + Collaborate with a team of Software Engineers and designers as a front-end engineer... Software Engineers and designers as a front-end engineer . + Work closely with product owners, using data… more
- Northrop Grumman (Dulles, VA)
- …our contributions to the nation's safety. **We are recruiting for Top Secret cleared junior, mid-level, and senior engineers with a background in Cyber Systems ... implementation of space vehicle hardening, for embedded processors and flight software . Experience with real-time operating systems, secure coding best practices, or… more
- Northrop Grumman (Dulles, VA)
- …relationships with stakeholders, analyzing system architectures, reviewing software development processes, supporting acquisitions, evaluating proposals, updating ... Statements of Work, coordinating technical meetings, and monitoring software testing. These positions require strong analytical skills, knowledge of programming… more
- Microsoft Corporation (Reston, VA)
- Join Microsoft's Cloud+AI Silver Team as a ** Software Engineer II** working on one of the most challenging and impactful problems in cloud computing: enabling ... who can't use public cloud * Technical depth: You'll master both software engineering and operational excellence - building new services while maintaining production… more
- Synergy ECP (Quantico, VA)
- Senior Software Engineer (C#) Quantico, VA (http://maps.google.com/maps?q=Quantico+VA+USA) Description Synergy is looking for Senior C# Software Engineer ... defined specifications. You will validate and review effectiveness of existing software solutions and resolve any issues with the team. Requirements Requires… more
- SAIC (Chantilly, VA)
- **Description** SAIC is seeking a TS/SCI (with Poly) cleared Quantum Sensing Engineer responsible for providing high quality advisory services and program ... detectors, among others. In this role, the Quantum Sensing Engineer will work with the customer to develop a...+ Technical leadership and general problem solving related to software design, architecture, and execution in an oversight position… more
- Arena Technical Resources, LLC (Springfield, VA)
- Sr. DevOps Engineer Location: Springfield, VA, US Job ID: ATR 17260 Job Description Title: Sr. DevOps Engineer Location: Springfield, VA Eligibility/Clearance: ... Job Description: We are looking for highly energetic, TS-SCI cleared , IT professionals who are interested in joining our...customer. As part of the GSS Team the DevOps Engineer 's expertise is needed to support a sophisticated enterprise… more
- Nightwing (Herndon, VA)
- …in the intelligence community, defense, civil, and commercial markets. Nightwing is seeking a cleared Systems Engineer in support of USG in the Herndon area. The ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **FSO/Industrial Security Cyber Engineer , Junior** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, ... CGI Federal has an exciting opportunity for a FSO/Industrial Security Cyber Engineer within our Intel sector advancing the national security mission through cutting… more
- Amazon (Herndon, VA)
- …are looking for engineers who know how to design and maintain highly scalable software services. We care deeply about the user experience our customers have when ... expectations. We are looking for a skilled Systems Development Engineer to join our team in Virginia. In this...system problems in Python/Java, with a solid grasp of software development methodologies. They will be responsible for creating… more
- CACI International (Sterling, VA)
- …to 10% Type of Travel: Continental US * * * **The Opportunity:** CACI seeks a cleared engineer to lead the DevOps team for a program of record building ... Lead DevOps Engineer Job Category: Engineering Time Type: Full time...team members and championing best practices + Collaborating with software development teams and DSP engineers to understand requirements… more
- William C Brown Inc (Springfield, VA)
- Storage Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to ... protected by law. Description WCBinc is looking for aStorage Engineer .As a Storage Engineer , you will help...and tomorrow is smarter. Our work depends on aTS/SCI cleared Storage Engineerjoining our team to support our intelligence… more