11 contracts senior principal jobs found

Overview LMI is seeking an experienced Principal Solutions Architect, Supply Chain & Logistics to shape, integrate, and advance technology-enabled solutions supporting federal supply chain, logistics, industrial base, and sustainment missions. This individual will serve as a senior technical leader across LMI's existing programs and growth pipeline, translating complex mission challenges into innovative, integrated solutions that leverage LMI's proprietary technologies, data assets, analytical capabilities, and domain expertise. Working closely with market leadership, business development, product teams, and program delivery organizations, the Principal Solutions Architect will help establish technical direction, strengthen solution differentiation, and accelerate the adoption of scalable, reusable capabilities across customer engagements.   The ideal candidate combines deep familiarity with federal logistics and supply chain missions, strong technical...

QED Systems, LLC, is currently recruiting a Information Technology Analyst , to join our team at the Pentagon in Arlington, VA to support our HQDA G-3/5/7 Support Services contract. Duties: Provide day-to-day information technology/knowledge management-related support for personnel supporting an HQDA level staff division. Provide support daily and/or as needed due to the fluidity of this position. Work in conjunction with CCSA (Component Cybersecurity Assessment / Combined Cryptographic Support Agency), JSP (Joint Service Provider), DISA (Defense Information Systems Agency), G2 (Army Military Intelligence), DIA (Defense Intelligence Agency), or other network POCs as required. Provide hardware and computer support and troubleshooting network issues for customers. Operate and maintain secure communications to include VTC, phones, and computers for customers. Provide classified network support for Government-furnished information systems operating on NIPR, SIPR,...

Overview LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.   Leveraging our mission-ready technology and solutions, proven  expertise  in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration,  LMI serves the defense, space, homeland, healthcare, and intelligence sectors—helping agencies navigate complexity and outpace change.  Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.   Responsibilities LMI is seeking an accomplished Chief Engineer to serve as the program's senior technical authority for...

Overview LMI is seeking a Principal Solutions Architect to shape the technical direction of a U.S. Army technology modernization program. This role will connect mission requirements with practical architecture across commercial software, cloud, data, cybersecurity, and user-facing applications.   The Principal Solutions Architect will work directly with customer leaders and engineering teams, owning technical decisions from strategy through implementation.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.   Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and...

Help Desk/Systems Engineer WHO WE ARE Lockheed Martin is a global security and aerospace company that employs approximately 120,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services.  Lockheed Martin (LM) Rotary and Mission Systems (RMS) is looking for engineering professionals to work on the Trusted Security Solutions (TSS) program to engineer Cross-Domain Solution (CDS) products - creating innovative solutions to deliver resilient systems, products, and services to protect our customers' platforms against evolving cyber threats. WHAT WE’RE DOING This position is for a Systems Engineer/Help Desk Engineer on the Radiant Mercury (RM) product within the TSS program. RM is the US Navy's premier CDS product and LM has been the prime contractor for over 20 years.  RM delivers secure CDS to our customers, enabling the controlled transfer of information...

Overview LMI is seeking a mid-to-senior level Data Scientist to support the U.S. Department of Veterans Affairs (VA). This multifaceted role combines hands-on data engineering and visualization with applied program evaluation and statistical analysis. The position will translate complex program questions into validated datasets, reproducible analyses, and decision-ready dashboards and findings, using SQL and Microsoft Power Platform on the delivery side and Python or R for advanced analytical work. The Data Scientist will serve as a bridge between program leadership, technical delivery, and analytical evaluation. The successful candidate will understand the underlying relational data and veteran journey, build and validate analysis-ready cohorts, develop Power Apps/Power BI solutions, independently select appropriate analytical methods, and communicate results in clear program language.   LMI is a new breed of digital solutions provider dedicated to...

Description SAIC is seeking a Senior Principal Systems Enginee r to fill a critical position supporting a large SETA program supporting the NRO's Ground Enterprise Directorate (GED) in Chantilly, VA. The job requires the ability to flexibly manage task execution, provide technical/professional expertise on a variety of Systems Engineering topics, and advise the government on program activities. All candidates must have an active TS/SCI clearance with CI Polygraph. A successful candidate in this position will bring a record of application of systems engineering and creative thought-leadership to mature and develop revolutionary multi-intelligence solutions. Responsibilities include but are not limited to: Provide technical leadership in planning capabilities needed to better support mission operations (e.g. automation, resiliency, situational awareness, etc.) Analyze user needs, develop concepts of operation, and high-level systems architectures, and define capability...

Standard Job Description We are Lockheed Martin  We are seeking a highly experienced Principal Project Engineer to lead and manage C130 new development and modernization efforts.  You will function as part of the AMMM Project Engineering team responsible for delivering complex system development products and solutions. What You Will Be Doing As a Principal Project Engineer Manager your responsibilities will include: • Be the technical leader solving new development opportunities or modernized solutions of an integrated and complex system/technical development from concept, through design, implementation, test, manufacturing/deployment and sustainment. • Ensure alignment with Engineering and Technology strategy, business development, program architect, technical feasibility. • Drive planning, technical performance measures, trade studies, risk evaluations, across all Engineering Teams to meet contract cost, schedule, and technical requirements. Lead and manage engineering...

Description: We are Lockheed Martin We are seeking a highly experienced Principal Project Engineer to lead and manage C130 new development and modernization efforts. You will function as part of the AMMM Project Engineering team responsible for delivering complex system development products and solutions. What You Will Be Doing As a Principal Project Engineer Manager your responsibilities will include: • Be the technical leader solving new development opportunities or modernized solutions of an integrated and complex system/technical development from concept, through design, implementation, test, manufacturing/deployment and sustainment. • Ensure alignment with Engineering and Technology strategy, business development, program architect, technical feasibility. • Drive planning, technical performance measures, trade studies, risk evaluations, across all Engineering Teams to meet contract cost, schedule, and technical requirements. Lead and manage engineering teams to...

Description: You will be a Senior Software Engineer on our team at Lockheed Martin. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. MFC develops, manufactures and supports advanced products for military customers that include the U.S. Army, Navy, Air Force, Marine Corps, NASA and dozens of foreign allies. MFC also offers a wide range of products and services for the global civil nuclear power industry and the military’s green power initiatives. What You Will Be Doing The role will require and focus on building...

Overview We are actively seeking a highly skilled Principal/Senior Solutions Architect to join our innovative team in developing and deploying a real-time asset tracking solution for the U.S. Department of War (DoW).   In this role, you will play a critical part in evolving and implementing a scalable platform that incorporates active RFID hardware, passive RFID (pRFID) hardware, modern cloud computing environments, and high-impact software applications. The ideal candidate is a problem-solver with a bias for action and an ability to communicate well with diverse internal and external stakeholders. The ideal candidate also possesses deep expertise in software development, a strong understanding of RFID or IoT systems, experience dealing with complex DoD cyber accreditation issues, and a passion for driving technological modernization in support of U.S. warfighters.   This position requires a Secret clearance. This position is remote with about 25%...