- SAIC (Arlington, VA)
- **Description** We are looking for a highly skilled ** Principal Software Systems Engineer ** to take a leadership role in the design, development, and ... systems engineering, and large-scale software integrations. As a Principal Software Systems Engineer , you will be responsible for driving… more
- Parsons Corporation (Herndon, VA)
- …for. **Job Description:** **Job Description:** Parsons is looking for an amazingly talented ** Principal ** ** Software Systems Engineer ** to join our ... Qualifications:** + Minimum of 8 years of experience supporting complex, real-time software systems in operational or embedded environments. + Bachelor's degree… more
- KBR (Washington, DC)
- Title: Principal Software Integration & Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... are seeking a dynamic and highly experienced Deputy Chief Engineer to lead and manage a large software...teams, ensuring the successful integration and delivery of complex software systems within a dynamic and evolving… more
- Insight Global (Arlington, VA)
- Job Description Insight Global is looking for a Senior Software Systems Engineer to support our team building a cloud platform that will revolutionize the ... systems engineering, and large-scale software integrations. The Senior Software Systems Engineer will be responsible for driving the technical… more
- Acclaim Technical Services (Reston, VA)
- …RESPONSIBILITIES Will provide Agile DevOps support to mission critical systems . As a Principal Software Engineer you will have the opportunity to build ... and continues to grow. We are actively hiring a Principal Software Engineer to join...like GitHub, Jenkins, Unix bash scripting. Document and Perform systems software development, including deployment of build… more
- Northrop Grumman (Fairfax, VA)
- …National Systems (INS) Business Unit (BU). **What you'll get to do:** As a Software Engineer on this team, you will be working with the I&T lead in ... feedback. + Designs, develops, documents, tests and debugs applications software and systems that contain logical and...work.** _This requisition may be filled at either a Principal level (level 3) or a Senior Principal… more
- Northrop Grumman (Fairfax, VA)
- …2025. The start date is contingent upon ATP date and funding. As a Software Engineer , you will design, develop, document, refactor, test, and debug applications ... requisition may be filled at either a level 3 ( Principal ) or a level 4 (Sr Principal ),...PyTest, Cucumber, Behave, Eggplant, Selenium, Cypress) + Experience developing software for complex near real-time ground systems … more
- Northrop Grumman (Fairfax, VA)
- …position requires being onsite and does not support remote or hybrid work.** As a Software Engineer , you will be on the Command-and-Control team where you will ... be a part of our mission! Northrop Grumman Space Systems (NGSP) seeks to find a _C++ Software...requisition may be filled at either a level 3 ( Principal ) or a level 4 (Sr Principal ),… more
- Prime Therapeutics (Washington, DC)
- …Software Engineer - JUDI - Remote **Job Description** **We are looking for a Principal Software Engineer for our JUDI program. If you are a ... others, this might be the role for you!** The Software Engineer Principal IT is...for ongoing development, maintenance, support and architecture of existing systems and platforms. This position provides thought leadership and… more
- Northrop Grumman (Fairfax, VA)
- …position requires being onsite and does not support remote or hybrid work.** As a Software Engineer , you will be on the Space Vehicle Management team where you ... of experience needed to be considered: + Level 3 ( Principal ): + 5 Years of relevant experience with a...(ie, Cucumber, Behave, Eggplant, Selenium, Cypress) + Experience developing software for complex near real-time ground systems … more
- Northrop Grumman (Chantilly, VA)
- …of the best work of your career. We are looking for you to join our team as a Principal Systems Engineer / Sr. Principal Systems Engineer based ... Support the assembly, test, and documentation for hardware components, software operations, and high-level systems + Interface.... This requisition may be filled at either a Principal Systems Engineer or a… more
- ManTech (Reston, VA)
- …**Reston, VA.** This is an onsite position. The ** Principal Software Engineer ** will work with Network and Systems Engineers to design, build, monitor, ... ManTech seeks a motivated, career and customer-oriented ** Principal Software Engineer ** to...not limited to:** + Designing, developing, programming, and modifying software , systems , applications, and tools, both existing… more
- Nou Systems, Inc. (Alexandria, VA)
- … and improve capabilities. We are pleased to announce the opening for a C3BM Principal Systems Engineer , who will join our Engineering Services Division in ... nou Systems , Inc. (nSI) is now officially a 100%...systems engineering like cycle + Familiarity with Agile Software Development processes and product development timelines + Experience… more
- Leidos (Reston, VA)
- **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... a difference in National Security!** **Job Description** As a Software Engineer on this program, you will...program, you will have the opportunity to build strong systems , software , and cloud environments while providing… more
- Microsoft Corporation (Reston, VA)
- …infrastructure, and data platform development. We're looking to recruit both **Senior and/or Principal Software Engineer .** You will help conduct business ... closely with other engineering teams to ensure services and systems are highly stable, meet performance Service level agreements...our Sovereign and Government Clouds. As a **Senior and/or Principal Software Engineer ** you will… more
- Northrop Grumman (Chantilly, VA)
- …in defining possible? **Northrop Grumman Mission Systems ** is seeking a **Sr Principal Software Engineer ** to join our team! This position will ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
- General Dynamics Information Technology (Washington, DC)
- …experience **US Citizenship Required:** Yes **Job Description:** **Job Description Summary:** **Senior Principal Systems Engineer ** Seize your opportunity to ... make a personal impact as a Senior Principal Systems Engineer with GDIT....environments for risk mitigation in test and evaluation of software and hardware solutions. + Troubleshooting complex system hardware… more
- General Dynamics Information Technology (Washington, DC)
- …17 + years of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Exchange Messaging - Active Top ... opportunity to make a personal impact as a **Senior** ** Principal Systems Engineer for Exchange.... + Providing technical support to end users for software and/or hardware issues. + Serving as technical and… more
- General Dynamics Information Technology (Washington, DC)
- …17 + years of related experience **US Citizenship Required:** Yes **Job Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret ... opportunity to make a personal impact as a **Sr** ** Principal Systems Engineer ** **- ACTIVE...and database archive operations. + Conducting advanced hardware and software audits of workstations and servers to ensure compliance… more
- Northrop Grumman (Fairfax, VA)
- …to join our diverse team of engineers, system administrators, and operators as a Principal Cyber Systems Engineer professional in Chantilly, VA. The ... and develop creative solutions to complex problems. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr. Principal Cyber … more