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58 security clearance jobs found in Washington, DC

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Full time Washington, DC security clearance
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LMI
Sep 17, 2026
Full time
Forward Deployed Engineer - Clearance Required
LMI Washington, DC
Overview LMI is seeking a skilled Forward Deployed Engineer in the Washington, DC region. Successful Forward Deployed Engineers demonstrate competency in integrating advanced technologies into existing business processes, building new functionality, ensuring successful software deployments, and working closely with customers. This role requires a combination of technical skills, strong communication, and the ability to quickly turn ideas into production caliber code. This role will work as part of the Sales Engineering team and engage directly with customers on-site, in a hybrid format, or remotely, as required by each customer including the potential for occasional short-term travel to customer locations across the United States. 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
Sep 17, 2026
Full time
Lead Cybersecurity Integrator - w/active Top Secret clearance
LMI Washington, DC
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 a skilled Lead Cybersecurity Integrator to provide technical leadership to integrate...
LMI
Sep 17, 2026
Full time
Senior Requirements Engineer
LMI Washington, DC
Overview We are seeking an Senior Requirements Engineer to join a multidisciplinary team supporting the Department of Homeland Security (DHS) Customs and Border Protection (CBP) Program Management Office (PMO). This role is ideal for engineers who are passionate about applying technical expertise to real-world national security challenges and advancing mission-critical capabilities through research, evaluation, and informed decision-making. This position requires U.S. citizenship and the ability to obtain a CBP Background Investigation (BI) is required; active CBP BI preferred. This position requires 20% travel that may entail remote and rugged areas.   The Requirements Engineer will work closely with CBP stakeholders, program managers, and technical experts to assess technologies, guide development efforts, inform program strategies, and enable effective deployment of integrated systems. This includes both field-focused technical assessments and...
LMI
Sep 17, 2026
Full time
Data Analyst - TS/SCI with Polygraph Required
LMI Washington, DC
Overview LMI is seeking a Data Analyst responsible for quality delivery of reporting and analysis as part of a Strategic Workforce Analytics program for a U.S. Federal Government Agency. This position will work in a classified environment to produce analys e s and visualization to multiple clients within th e department, agency, and federal government . T he Data Analyst will collaborate with human resources SMEs, data engineers, and developers to query and structure data, develop metrics and visualizations, and deliver reports .     This position requires you to be on site 5 days a week at Joint Base Anacostia-Bolling (JBAB).   This position requires an active TS/SCI clearance with Polygraph required.   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
Sep 16, 2026
Full time
Senior Data Analyst/Data Scientist - TS/SCI with Polygraph Required
LMI Washington, DC
Overview LMI is seeking a Senior Data Analyst/Data Scientist to support our Intelligence Community client.    This position requires an active TS/SCI with a Polygraph.    This position requires you to be on site 5 days a week at Bolling Air Force Base.   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 intelligence sectors—helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to...
LMI
Sep 16, 2026
Full time
Systems Engineer
LMI Washington, DC
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 a skilled Systems Engineer to design, integrate, validate , and sustain enterprise IT...
LMI
Sep 16, 2026
Full time
Chief Engineer
LMI Washington, DC
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...
LMI
Sep 15, 2026
Full time
Sr. Systems Engineer Lead w/active Top Secret clearance
LMI Washington, DC
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 a skilled Sr. Systems Engineer Lead to manage systems engineering and endpoint device...
LMI
Sep 15, 2026
Full time
Force Management Operations Lead J8 - NCR
LMI Washington, DC
Overview LMI is seeking a Force Management Operations Lead to support a Department of War mission partner J8 with joint force management, capability requirements, strategic planning, analysis, and enterprise integration. This role will serve as a senior integrator across operational, requirements, acquisition, resourcing, and technology stakeholders, translating complex mission needs into prioritized, decision-ready requirements and executable courses of action. The ideal candidate combines deep Joint and Special Operations experience with strong requirements-development expertise, senior leader engagement skills, and the ability to synchronize diverse organizations around common mission outcomes. This position requires on-site support in the National Capital Region and an active Top Secret/Sensitive Compartmented Information (TS/SCI) clearance. The position requires periodic travel to supported commands, operational units, exercises, test events, and industry...
LMI
Sep 15, 2026
Full time
Data Management and Automation Specialist - NCR
LMI Washington, DC
Overview LMI seeks a Data Management and Automation Specialist to analyze, automate, and sustain administrative workflows for a Joint Staff element. The specialist builds and maintain office data solutions, improve reporting, reduce manual workload, and keep headquarters information accurate and accessible. The ideal candidate pairs strong data discipline with practical automation skills and translates user needs into reliable, secure, easy-to-use solutions. This position requires on-site support in the National Capital Region and an active Top Secret/Sensitive Compartmented Information (TS/SCI) clearance. The position requires periodic travel to supported commands, operational units, exercises, test events, and industry locations. 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...
LMI
Sep 15, 2026
Full time
Intel Operations Integrator - NCR
LMI Washington, DC
Overview LMI seeks an Intel Operations Integrator to support a Department of War mission partner by leading all-source analysis of adversary artificial intelligence, autonomous warfare, robotics, and related enabling capabilities. The integrator treats the People's Republic of China as the pacing threat and fuses intelligence community, Service, allied, and open-source reporting into predictive, operationally relevant assessments. The ideal candidate connects intelligence analysis directly to operational planning, capability development, experimentation, and targeting workflows. This position requires on-site support in the National Capital Region and an active Top Secret/Sensitive Compartmented Information (TS/SCI) clearance with eligibility for additional access caveats. The position requires periodic travel to supported commands, operational units, exercises, test events, and industry locations. LMI is a new breed of digital solutions provider dedicated...
LMI
Sep 15, 2026
Full time
Force Management Lead
LMI Washington, DC
Overview LMI seeks a Force Management Lead to direct headquarters force management and administrative support for a Joint Staff element. The lead integrates manpower actions, executive support, staff taskings, distinguished visitor protocol, and complex domestic and international travel. The ideal candidate is a disciplined headquarters operator who synchronizes high-volume actions, maintains accountability across stakeholders, and delivers accurate, decision-ready support to senior leaders. 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...
LMI
Sep 15, 2026
Full time
Force Management Operations Lead
LMI Washington, DC
Overview LMI seeks a Force Management Operations Lead to support a Department of War mission partner J9 in transitioning validated autonomous capabilities into enduring force structure, doctrine, concepts, organizational design, and modernization plans. The lead develops roadmaps that align capability fielding with force design decisions and coordinates with Service modernization organizations, the Joint Staff, combatant commands, and the J8. The ideal candidate understands how experimentation and operational demand become institutionalized capability across the Joint Force. This position requires on-site support in the National Capital Region and an active Top Secret/Sensitive Compartmented Information (TS/SCI) clearance. The position requires periodic travel to supported commands, operational units, exercises, test events, and industry locations. LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation...
LMI
Sep 10, 2026
Full time
IT Hardware Engineer w/active Top Secret clearance
LMI Washington, DC
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 a skilled IT Hardware Engineer to support the procurement, configuration, deployment, and...
LMI
Sep 08, 2026
Full time
Program Manager- Intel TS w/polygraph
LMI Washington, DC
Overview The Program Manager will own a portfolio of analytics and emerging-technology work for our customer, including data science, AI/ML, software development, modeling and simulation, and related mission solutions. This individual will be accountable for portfolio performance and growth, including securing a prime contract vehicle, shaping new opportunities, and expanding the portfolio through pilots and LMI solutions. This position requires TS/SCI with Poly. 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...
LMI
Aug 25, 2026
Full time
VTC/AV Engineer w/active Top Secret clearance
LMI Washington, DC
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 a skilled VTC/AV Engineer to design, install, and  maintain  video teleconferencing and...
LMI
Aug 24, 2026
Full time
Army Food Modernization Analyst - Clearance Required
LMI Arlington, VA
Overview LMI is seeking a skilled Army Food Modernization Analyst  to support HQDA G-4 operations in support of Army logistics portfolio management through strategic planning, portfolio analysis, resource integration, performance management, and executive decision support. Successfully demonstrate competency in project execution, client delivery, critical thinking, and relationship management while upholding the highest standard of ethical behavior.   This position is part of the team supporting the Army HQDA G-4 ELISS program, delivering innovative solutions that enable critical Army logistics and sustainment 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,...
LMI
Aug 21, 2026
Full time
Real Property SME - Clearance Required
LMI Arlington, VA
Overview LMI seeks a Real Property Functional Subject Matter Expert to support an Army client within the Asset Management Division. This position is focused on improving real property and Construction in Progress (CIP) data quality, capital asset visibility, and stakeholder reporting. The ideal candidate will have deep project controls experience on large capital programs and strong familiarity with Army real property systems, policies, and reporting processes.   This position is part of the team supporting the Army HQDA G-4 ELISS program, delivering innovative solutions that enable critical Army logistics and sustainment 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...
LMI
Sep 14, 2026
Full time
Acquisition Specialist - Clearance Required
LMI Arlington, VA
Overview LMI is seeking an Acquisition Specialist onsite in Arlington, VA. Successful candidates will demonstrate competency in communication and critical thinking while upholding the highest standard of ethical behavior.    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...
LMI
Sep 09, 2026
Full time
CATMS Correspondence Manager/Editor (A&S) - TS/SCI required
LMI Arlington, VA
Overview LMI seeks a Business Process Analyst (CATMS Correspondence Manager/Editor) to support our federal customer in Arlington, Virginia. LMI is a consultancy dedicated to improving the business of government, drawing from deep expertise in advanced analytics, digital services, logistics, and management advisory services.    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....
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