- COLSA Corporation (Quantico, VA)
- …and off-site support and requires being on-site in Quantico, VA. Principal Duties and Responsibilities: 1) Participate in OPSEC assessments and surveys of Marine ... to the development of subsequent findings and reports. 2) Support in the development of a systems ...to include, but not limited to: the Interagency OPSEC Support Staff (IOSS), Joint Information Operations Warfare… more
- Sallie Mae (Sterling, VA)
- …to learn more about us. We are seeking a **strategic and visionary Principal Data Scientist** to lead our organization-wide data science initiatives. This role will ... + Build, evaluate, and deploy advanced ML models and generative AI systems (including LLM applications) to drive customer engagement and personalization. + Develop… more
- Applied Research Associates, Inc. (Alexandria, VA)
- …of calendar year 2026. **Essential Functions:** + Lead on-site program and operations support , conducting frequent and effective communication and coordination ... large task order supporting and coordinating with the OASW(CT) Principal Directors and support staff overseeing Critical...Operations Manager will be responsible for leading ARA operations management support to the OASW(CT) front… more
- RTX Corporation (Springfield, VA)
- …problems that create a safer, more secure world. Raytheon is seeking a Principal Operations Support Systems Engineer providing mission-specific ... systems engineering and integration support to an operational government customer within the Intelligence...Near Springfield, Virginia** **What You Will Do** + Provide systems engineering and integration support to assess,… more
- RTX Corporation (Springfield, VA)
- …more secure world. Raytheon Field Engineering is anticipating an opportunity for a Principal Systems Engineer. This role is suited for a motivated individual ... systems and acquisition projects. These efforts are in support of the Command and Control Switching Systems...Provide engineering services on a full-time basis to directly support projects, procurements, and operations and maintenance… more
- Saliense Consulting (Arlington, VA)
- …benefits package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer) to join our team in support of our team at the ... design, implementation, documentation, and troubleshooting of the enterprise server environment. The Principal Systems Engineer must have the ability to manage… more
- Northrop Grumman (Chantilly, VA)
- … and maintenance, training, and production. Provide overall operations and maintenance support of fielded SIGINT systems to include: + Provide ground ... for you to join our team as a Sr. Principal Airborne Systems Operator based out of...support on a set schedule and on-call pager support for deployed systems . Pager duty is… more
- Chenega Corporation (Fort Belvoir, VA)
- Command, Control, Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, ... Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Are...employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place… more
- Capital One (Mclean, VA)
- Principal Coordinator, Security Operations Specialist I, Global Workplace Services At Capital One, we dare to dream, disrupt and deliver a better way. Our goal ... to add a Principal Coordinator, Security Ops Specialist. As a Principal Coordinator, Security Operations Specialist, you'll carry out day-to-day activities… more
- Northrop Grumman (Chantilly, VA)
- …requirements + Participate in test events This requisition will be filled at the ** Principal Systems Engineer** level. **Basic Qualifications for Principal ... 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 (Fairfax, VA)
- …how our customers operate while you advance your career. Join GDIT as a **z/VM Systems Programmer Sr Principal ** and build an impactful career in enterprise IT, ... and ISV products + Support day-to-day activities and resolve problems on client systems + Provide support for zLinux guests + Monitor system performance and… more
- Capital One (Mclean, VA)
- Principal Associate, User Experience Research Operations Our Experience Design (XD) Research Operations team is seeking a driven Principal Research ... is to champion XD with well managed, unified research operations , by building systems and practices that...inclusive set of health, financial and other benefits that support your total well-being. Learn more at the Capital… more
- Northrop Grumman (Mclean, VA)
- …making history. Northrop Grumman Missions Systems Sector seeks a **Senior Principal Business Development Operations Analyst (Level 4)** to support ... Systems Sector strategy, government relations, program management and business development operations . The **Senior Principal BD Ops Analyst** reports to the… more
- BAE Systems (Sterling, VA)
- …with data and computing modernization experience, to join our team as a Principal IT Security Specialist providing support to the United States Army ... data and computing modernization efforts required to configure and integrate systems that support mission command decisionmaking, enhance interoperability and… more
- Patriot Group International, Inc (Chantilly, VA)
- Principal Support Administrator Position Type: Full-Time, Exempt Work Location: Chantilly, VA; McLean, VA Clearance: TS/SCI with polygraph Shift: M-F 9A-5P ... and intelligence perspective. We are looking to hire a Principal Support Administrator to join our team...key tasks. + Coordinate with staff to ensure seamless operations across support functions. + Oversee … more
- BAE Systems (Sterling, VA)
- …engineering functions in support of experimentation, integration, and operations . Maintain operational efficiency of systems while configuring networks, ... with data and computing modernization experience, to join our team as a Principal Network Administrator providing support to the United States Army… more
- Oracle (Washington, DC)
- …also lead software automation design and delivery projects specifically tailored to network operations . The Principal Member of Technical Staff will offer broad ... **Job Description** The Principal Member of Technical Staff will lead the...projects, including the development of software for network operating systems and related infrastructure. The role requires decomposing high-level… more
- Oracle (Washington, DC)
- …Packer or similar * Experience with Cloud Orchestration frameworks, development and SRE support of these systems * Experience with CI/CD pipelines including VCS ... world class engineering center with the focus on excellence. As a Senior Principal Site Reliability DevOps Engineer, you will be responsible for defining and… more
- BAE Systems (Sterling, VA)
- …with data and computing modernization experience, to join our team as a Principal Data Scientist providing support to the United States Army Europe-Africa's ... data and computing modernization efforts required to configure and integrate systems that support mission command decisionmaking, enhance interoperability and… more
- Amazon (Arlington, VA)
- …15, 2026 Join Amazon's mission to be Earth's Most Customer-Centric Company as the Principal PM of Special Projects for Operations in Worldwide Physical Grocery ... structures while maintaining the highest standards - Experience with inventory management systems and supply chain operations , demonstrating ability to invent… more
