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55 security clearance jobs found

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LMI security clearance Virginia
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LMI
Jun 07, 2026
Policy and Security Cooperation Advisor - Clearance Required
LMI Arlington, VA
Overview LMI is seeking a skilled Policy and Security Cooperation (SC) Advisor at a customer site in the Washington, DC area. A successful candidate will demonstrate competency in project execution, leadership critical thinking, and relationship management, while upholding the highest standard of ethical behavior.   This position requires you to be at the Pentagon 3-4 days a week.   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...
LMI
Jun 26, 2026
Sr. Corporate Counsel, Technology & IP
LMI Tysons, VA
Overview LMI is seeking a technology focused, business-minded attorney with commercial technology and government contracting experience to join its dynamic Law Department at a pivotal moment in our business. This position will report to LMI’s General Counsel and will serve as the primary legal advisor and deal expert to our CTO organization responsible for developing and bringing commercial technology solutions to the federal marketplace that drive revenue growth and serve critical federal missions.     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...
LMI
Jun 25, 2026
Product Manager, Supply Chain Risk Management
LMI Tysons, VA
Overview LMI is seeking a Product Manager to lead strategy, execution, stakeholder alignment, and user success activities for an enterprise Supply Chain Risk Management platform that supports supply chain visibility, analytics, and decision support across complex organizations. This role is responsible for translating mission and user needs into product direction, managing priorities across data, development, and analytic workstreams, and ensuring the platform delivers scalable capabilities that support both enterprise objectives and customer-specific use cases. The ideal candidate brings deep experience delivering mission software through balanced agile teams in government or defense environments, with the technical judgment to guide modern platform development from concept through production deployment.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and...
LMI
Jun 25, 2026
Lead Technical Advisor - Clearance Required
LMI Fort Belvoir, VA
Overview The Lead Technical Advisor will play a pivotal role in the successful implementation of a modernization effort for a key US Army client. This position requires a seasoned professional with a deep understanding of cloud technologies, Army standards, and the ability to coordinate development efforts to ensure alignment with Army requirements and capabilities. The Lead Technical Advisor will   be required   to connect deep technical implementations with high-level, non-technical leadership to connect solutions to mission requirements while moving fast,   building   and deploying while communicating, driving consensus,   team building   and owning an end-to-end solution process with our client.  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...
LMI
Jun 24, 2026
Senior Capture Manager - Defense Market
LMI Tysons, VA
Overview LMI is seeking a highly experienced  Senior Capture Manager  to drive growth and capture initiatives within the  Defense Market . In this role, you will leverage LMI’s capabilities, talent, and resources to develop innovative solutions that address the nation's most complex challenges. We are looking for a strategic thinker who can align business objectives to craft winning strategies, develop proposal artifacts, guide technical solutions, and lead diverse teams. Expertise in price-to-win methodologies and a focus on increasing our Probability of Win (PWIN) within the Defense market.   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...
LMI
Jun 22, 2026
Contracts and Acquisition Specialist - Clearance Required
LMI Fort Gregg-Adams, VA
Overview LMI seeks a Contract and Acquisition Specialist who will work on-site 5 days a week at the client organization located at Fort Lee, V irginia. The Contracts and Acquisition Specialist will provide subject matter expertise in the federal acquisition process and Federal Acquisition Regulations (FAR), acquisition and contract planning and preparation, procurement strategies, contract management, and acquisition/contract documentation support and tracking, software procurement and Licensing Management. Further responsibilities include responding to internal taskers as needed, attending meetings to represent the Program Management Office as the point of contact, and responding to client requests regarding Contracting and Acquisition Information. 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...
LMI
Jun 22, 2026
Security Specialist (A&S Security) - TS/SCI required
LMI Arlington, VA
Overview LMI is seeking a Security Specialist who will provide security administrative expertise for our government customer in specialties such as Physical, Information, and Industrial Security. The position will be primarily located at the Pentagon. This position requires an Active TS/SCI 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 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. Headquartered in Tysons,...
LMI
Jun 22, 2026
Senior Research Specialist (DBO HR) - clearance required
LMI Arlington, VA
Overview LMI is seeking a Senior Research Specialist to support our team within the Office of the Under Secretary of Defense, Acquisition and Sustainment (OUSD(A&S)).  This role supports the A&S human resources staff in the Directorate for Business Operations by advising senior level authorities with military staffing, performance appraisals, awards, and professional development to comply with regulatory mandates. Communication with the organization’s senior-level staff and collaboration with a broad range of personnel is also required. The position will be located at the Pentagon. This position requires an Active 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...
LMI
Jun 17, 2026
Senior Supply Chain Management Consultant
LMI Tysons, VA
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. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.    We are looking for Supply Chain and Logistics SME to help our Air Force client improve and maintain support for a critical aviation system that is undergoing programmitc changes....
LMI
Jun 17, 2026
Foreign Military Sales / Defense Exportability Specialist - Clearance Required
LMI Alexandria, VA
Overview LMI is seeking a Foreign Military Sales/Defense Exportability Features Analyst to support senior leaders in a high-visibility role in the Office of the Secretary of War (OSW). We are looking for a top-performing candidate with a military or civilian background in acquisition management to join our team that supports the Office of the Director for International Armaments Cooperation (IAC), Office of the Under Secretary of War for Acquisition and Sustainment (OUSW/A&S). In this role, the consultant will assist the IAC Executive Director and staff with oversight of the Defense Exportability Features (DEF) Program.   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,...
LMI
Jun 12, 2026
SCRM – All-Source Supply Chain Risk
LMI Arlington, VA
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. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.   The Supply Chain Risk Management (SCRM) Analyst will support Department of War (DoW) supply chain, industrial base, and logistics initiatives by conducting comprehensive all-source risk...
LMI
Jun 11, 2026
Technical Communications & Adoption Specialist
LMI Reston, VA
Overview LMI is seeking a Technical Communications & Adoption Specialist to support transformation efforts at a national intelligence agency. We’re looking for a creative, organized communicator who can tell the story of innovation , connecting technical capability to mission impact. This role involves supporting a government customer conducting business process re-engineering and technical application deployment. The successful candidate will translate complex technical concepts into clear, compelling messages that drive understanding, excitement, and adoption among users and stakeholders.     You will develop materials such as slick sheets, white papers, presentations, and roadshow briefings that highlight what we’re building, why it matters, and how it’s used. You will also support outreach and engagement activities to build awareness, foster trust, and ensure users understand how to integrate the capability into...
LMI
Jun 09, 2026
Data Scientist (Vantage) - Clearance Required
LMI Arlington, VA
Overview LMI is seeking a Data Scientist to   assist  with Army data model , pipeline, and visualization  development .  Th is  Data Scientist will create  data model s  working from mock visualizations and raw data inputs ; leverage python,  PySpark , Foundry, and code repositories to develop an ar chitecture plan ;  extract, transform, and load data into Vantage; and  use  Vantage  workshops  to develop visualizations. Active Secret clearance required .   Location: Hybrid; at least 3 days on client site in Crystal City VA or Aberdeen MD. Open to Remote   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...
LMI
Jun 09, 2026
Information Systems Security Engineer (ISSE) - Navy - Norfolk
LMI Norfolk, VA
Overview Location: Norfolk, VA preferred. Tysons, VA, or Richmond, VA, allowed. Partial teleworking allowed.   Overview:   The Information Systems Security Engineer (ISSE) - Navy   will promote an integrated, team-oriented culture while delivering strong individual contribution while advocating through action, robust teaming,  coordination  and collaboration .   In this dynamic role, you will  leverage  your technical and cybersecurity subject matter  expertise  to provide strategic guidance and support to LMI clients throughout sales and engagement processes. This  Senior Consultant  level role will be expected to contribute critical thinking, spanning client support, securing planned architecture, troubleshooting, and working with customers to developing use cases and applications of LMI sensor technology. Your  contribution to  proposed cybersecurity responses will help drive implementation roadmaps and ensure alignment with...
LMI
Jun 09, 2026
Program Manager - Navy (LMI PM) - Clearance Required
LMI Arlington, VA
Overview LMI is seeking a Program Manager with demonstrated competency in Supply Chain Management and Optimization, Risk Management, Data Analytics, Project Execution Leadership, Relationship Management and Business Growth. This position is on-site in Arlington, VA and requires an active 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 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. Headquartered in...
LMI
Jun 04, 2026
Information Systems Security Officer (ISSO) - Navy
LMI Tysons, VA
Overview LMI, a consultancy dedicated to enhancing government transformation and readiness, is seeking a highly skilled Information Systems Security Officer (ISSO) to support the Naval Autonomous Data Collection System (NADACS) portfolio. This pivotal role ensures that NADACS systems operate within approved cybersecurity frameworks while fostering mission success through compliance, system integrity, and strong stakeholder collaboration. This is a unique opportunity to drive cybersecurity excellence in a critical Navy logistics program. As an ISSO in the NADACS portfolio, you'll play a pivotal role in securing systems that enhance asset tracking and fleet readiness on a global scale. Join LMI in a mission-focused role where innovation meets impact.    This position requires an active Secret clearance . Preference for location in Norfolk, VA, Mechanicsburg, PA or Tysons, VA.    LMI is a new breed of digital solutions provider dedicated to...
LMI
Jun 01, 2026
Advanced Engineering and Infrastructure Lead
LMI Tysons, VA
Overview LMI is looking for an Advanced Engineering and Infrastructure Lead to design, build, and operate the enterprise infrastructure that enables secure, scalable, and mission-ready technology solutions. This is a hands-on, builder-lead role combining strategic vision with deep technical execution across cloud, hybrid infrastructure, DevSecOps platforms, and enterprise services. The role focuses on creating infrastructure patterns, standards, and platforms that integrate seamlessly with enterprise AI systems, business applications, IT service delivery, and cybersecurity programs, enabling teams to deploy solutions rapidly, reliably, and securely.   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...
LMI
Jun 01, 2026
Database DevOps Engineer - Clearance Required
LMI Fort Belvoir, VA
Overview LMI is seeking a   Database DevOps Engineer to be part of a team that is designing and developing complex, cloud-based systems. This position requires an   Active 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 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. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value....
LMI
May 29, 2026
Enterprise AI Lead
LMI Tysons, VA
Overview We are looking for an Enterprise AI Lead to design, build, and scale AI capabilities across the organization. This is a hands-on leadership role focused on developing real systems—not just strategy— spanning AI platforms, data pipelines, and production-grade AI applications. You will operate at the intersection of AI platform engineering, data architecture, and solution delivery, leading by building and establishing the technical foundation for enterprise AI. This includes everything from LLM platforms and agent orchestration to MLOps, RAG pipelines, and AI-enabled applications. This role is ideal for someone with a platform engineering or infrastructure background who has moved into AI and wants to continue building—while also shaping strategy, standards, and long-term direction.   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...
LMI
May 27, 2026
Junior Project Manager (DASW, LOG) - TS/SCI required
LMI Alexandria, VA
Overview LMI is seeking a Junior Project Manager to support our team within the Deputy Assistant Secretary of War for Logistics office. Communication with the organization’s senior-level staff and collaboration with a broad range of personnel is required. The position will be located at the Mark Center in Alexandria, Virginia. This position requires an active TS/SCI 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 government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping...
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