77 jobs found in Manassas, VA

Position Summary Odyssey is seeking a Modeling, Simulation & Analysis (MS&A) Engineer to support national space mission objectives at the NRO in Chantilly, VA. In this role, you will apply advanced modeling, simulation, and analytic techniques to help characterize spacecraft behavior, evaluate system performance, and shape future analytic planning. Your work will directly contribute to understanding complex space systems and ensuring critical mission capabilities for our government partners. This position offers the opportunity to make meaningful impact while working in a collaborative, mission‑driven environment.       Responsibilities Duties include, but not limited to:  Perform orbital mechanics modeling & simulation (M&S) (Mod/Sim) including orbit determination, orbital maneuvering, and spacecraft flight dynamics Perform link budget, latency, and throughput analyses for RF and optical space-based...

Position Summary Odyssey is seeking an  Agile Systems Engineer II  with a national space enterprise and ground systems engineering background to work with our clients in supporting the future ground architecture. The selected candidate will provide Systems Engineering and Technical Advisory (SETA) services to support the NRO on-site in Chantilly, VA.   Responsibilities Duties include, but not limited to:  Serve as program support to the government Program Manager (PM) with responsibility for technical knowledge of the assigned teams and programs/projects Provide technical guidance and recommendations related to the integration of National Systems-based capabilities Will engage with the national and tactical communities to collaboratively design, document, validate, and deliver architectures, systems and innovative ground capabilities in support of the national space architecture   Will research, gather and write...

Position Summary Odyssey is seeking a Systems Engineer to support the National Reconnaissance Office (NRO) Systems Engineering Directorate in Chantilly, VA. In this role, you will help shape and integrate critical capabilities for an Intelligence Community customer, contributing to mission success across systems engineering, information systems, and signals intelligence. You will develop realistic models, design simulation tools, evaluate multi‑satellite constellation scenarios, and conduct statistical and operational analysis to guide system integration and performance improvements. This position offers the opportunity to work directly with customers to refine requirements, assess emerging technologies, and support end‑to‑end system design in a fast‑paced, mission‑driven environment.       Responsibilities Duties include, but not limited to:  Support the integration of additional capabilities into the operational...

Overview LMI is seeking an experienced  Technology and Innovation Senior Business Analyst  at the Department of Homeland Security (DHS), Federal Protective Service (FPS) headquarters in Springfield, VA. This position will support the FPS Technology and Innovation Directorate with a myriad of analytical and business process matters impacting various strategic initiatives and priorities. In addition, the incumbent will provide critical operational support and integration of new or improved programs and processes across the organization. You must be able to work part-time on client site in Springfield, VA .     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...

Overview LMI is seeking a skilled Program Manager at our headquarters office in Tysons Corner, VA. The Program Manager will lead a Transportation Security Administration (TSA) single award Blanket Purchase Agreement. In this role, the Program Manager will serve as the single point of contact for TSA leadership, lead all staffing for task orders, be accountable for management and submission of contract deliverables, and manage overall BPA performance while upholding the highest standard of ethical behavior. The Program Manager will have regular meetings with TSA personnel in Springfield, VA, requiring the candidate to live in the DC metro region.   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...

Position Summary Odyssey is looking for an amazingly talented Systems Engineer to join our team! In this role you will get to lead or participate in analysis of future Missile Defense System (MDS) architectures and concepts, and modeling and simulation (M&S) tool development to support architecture assessment Responsibilities Duties include, but not limited to:    Assess missile defense system capability gaps, challenges, needs, and opportunities against current and future threats to develop potential architecture solutions that mitigate gaps and/or improve performance Assist in the development of analysis plans, execute MDS simulation tools, post-process and assess analysis results, and prepare architecture analysis briefs/reports Support modeling & simulation (M&S) efforts related to the above to tailor tools to specific analysis plans Qualifications Citizenship: Must...

Position Summary Odyssey is looking for an amazingly talented Senior Systems Engineer to join our team! In this role you will get to lead or participate in analysis of future Missile Defense System (MDS) architectures and concepts, and modeling and simulation (M&S) tool development to support architecture assessment.   Responsibilities Duties include, but not limited to:    Assess missile defense system capability gaps, challenges, needs, and opportunities against current and future threats to develop potential architecture solutions that mitigate gaps and/or improve performance Assist in developing analysis plans, execute MDS simulation tools, post-process and assess analysis results, and prepare architecture analysis briefs/reports Support modeling & simulation (M&S) efforts related to the above to tailor tools to specific analysis plans Qualifications Citizenship:...

Position Summary Odyssey is looking for an amazingly talented Systems Engineer to join our team! In this role you will get to participate in analysis of future Missile Defense System (MDS) architectures and concepts, and modeling and simulation (M&S) tool development to support architecture assessment. Responsibilities Duties include, but not limited to:  Assess missile defense system capability gaps, challenges, needs, and opportunities against current and future threats to develop potential architecture solutions that mitigate gaps and/or improve performance Assist in the development of analysis plans, execute MDS simulation tools, post-process and assess analysis results, and prepare architecture analysis briefs/reports Support modeling & simulation (M&S) efforts related to the above to tailor tools to specific analysis plans   Qualifications Citizenship: Must be a...

Overview LMI is seeking a Staff Data Engineer to build authoritative data products supporting Army acquisition and program operations. This engineer will own data pipelines, models, and ontology within Army Vantage or Palantir Foundry.   This is a senior individual-contributor role for an engineer who can make architectural decisions, build production systems, and raise the technical standard of the team.   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,...

Overview LMI is seeking a Staff Data Engineer to build authoritative data products supporting Army acquisition and program operations. This engineer will own data pipelines, models, and ontology within Army Vantage or Palantir Foundry.   This is a senior individual-contributor role for an engineer who can make architectural decisions, build production systems, and raise the technical standard of the team.   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,...

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...

Overview LMI is seeking an experienced, hands-on Enterprise MuleSoft Integration Engineer / Architect to support Project Manager Logistics-Finance (PM LOG-FIN) and the U.S. Army with digital modernization and integration initiatives. Th is role will lead the design, development, deployment, scalability, and central management of a unified, enterprise-wide MuleSoft Anypoint Platform. Th is position will drive the evolution of a n enterprise data hub and gateway solution, securely exposing application programming interfaces ( APIs ) and data services across critical Army logistics and financial e nterprise r esource planning (ERPs) systems , authoritative data sources , and external trading partners. O bjectives include moderniz ing complex, custom legacy point-to-point interfaces into scalable, modular API-led services to accelerat e mission readiness, financial and...

Overview LMI is seeking a Principal Technical Program Manager to lead a technology modernization program supporting PAE Ground Soldier Systems. This role owns program execution, technical delivery, team performance, customer relationships, and business outcomes.  The successful candidate will combine strong program discipline with the technical judgment to lead multidisciplinary delivery and make sound decisions under operational, security, and schedule constraints. This position requires an a ctive Secret clearance and can be performed hybrid/remotely working on client site in Ft. Belvoir, VA 3-4 days/wk.   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...

Overview LMI is seeking a Principal Technical Program Manager to lead a technology modernization program supporting PAE Ground Soldier Systems. This role owns program execution, technical delivery, team performance, customer relationships, and business outcomes.  The successful candidate will combine strong program discipline with the technical judgment to lead multidisciplinary delivery and make sound decisions under operational, security, and schedule constraints. This position requires an a ctive Secret clearance.   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...

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, healthcare, and energy sectors—helping agencies navigate complexity and outpace change.   We’re looking for a Human Resources Coordinator to join our program and HR team .   This role is responsible for providing essential support to LMI program(s), delivering day ‑ to ‑ day operational, HR and administrative s upport . This role helps enable the su...

Overview LMI has an immediate need for a Receptionist for our corporate office in Tysons, VA. The Receptionist provides support to the Security department by greeting and processing/checking-in all visitors, answering all incoming calls and issuing credentials and access badges.  This includes creating and issuing photo ID and access control badges to LMI visitors.  This is a full-time position. The Receptionist is expected to have the reception desk open and operating promptly at 7:00 a.m . and throughout the day until 4:00 p.m . Relief coverage will be provided for a 30-minute lunch, as well as morning and afternoon breaks of 15 minutes each.   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...

Overview LMI is actively recruiting candidates for a Project Accountant. Candidates must have strong working knowledge of government cost accounting processes and Deltek CostPoint. Candidates must have the ability to develop and maintain strong partnerships with internal and external partners and to become an integral part of LMI’s Business Systems Transformation initiative.  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, healthcare, and energy sectors—helping...

Overview LMI is seeking a Data Scientist/Data Science Lead to provide hands-on analytical leadership across Department of Veterans Affairs (VA) modernization initiatives. The role combines advanced analytics, statistical and machine-learning methods, data-quality rigor, analytical coding, technical review, and decision support for complex mission and operational questions.     This position follows a hybrid work model, with an expectation of approximately 25% onsite presence at LMI’s Tysons headquarters or Washington, DC.   The Data Scientist / Data Science Lead is expected to be a working technical leader, not solely a reviewer. The person should be able to inspect raw data, write code, test assumptions, choose appropriate methods , and step into difficult analytical problems while also setting standards that improve the quality and reproducibility of the broader team.   The strongest candidate will combine statistical...

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, healthcare, and civilian 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.   LMI is seeking a Sales Engineering Lead to lead LIGER sales engineering for the national security market, with a focus on cleared environments across the Intelligence Community...

Overview LMI is seeking a Communications Specialist to lead strategic communications, knowledge management, executive and stakeholder content, reusable knowledge assets, publication quality, and Section 508 coordination for Department of Veterans Affairs (VA) modernization initiatives.     This position follows a hybrid work model, with an expectation of approximately 25% onsite presence at LMI’s Tysons headquarters or Washington, DC.   This role treats communications and knowledge management as part of the operating model rather than as a final publishing step. The lead will help the team create a consistent narrative, make critical information easy to find and reuse, and establish quality controls so executive products and stakeholder-facing materials are accurate , accessible, current, and fit for purpose.   The successful candidate will be a strong editor and information organizer who can move between executive messaging,...