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83 security clearance jobs found in Tysons, VA

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Tysons, VA security clearance
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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
Sep 19, 2026
Full time
Current Operations Lead w/active Clearance
LMI Tysons, VA
Overview LMI is seeking an experienced IT Service Desk Lead to oversee daily operations, workflows, and customer support activities across an enterprise service desk supporting multiple technical communications facilities, including classified and SAP environments. This individual will lead Tier 1/Tier 2 support teams, coordinate with engineering staff, ensure timely resolution of IT incidents and requests, and drive consistency across service delivery at all program 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 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
Sep 18, 2026
Full time
Administrative Assistant
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. Responsibilities   Manages logistics for meetings and events while ensuring a highly detailed level of coordination. Responsibilities include: Reserve meeting and...
LMI
Sep 13, 2026
Full time
Recruiting Manager w/active Clearance
LMI Tysons, VA
Overview LMI is seeking a strategic, innovative, and high ‑ energy Talent Acquisition Lead to drive full ‑ cycle recruiting, workforce planning, and talent pipeline development for a large, multi ‑ site enterprise IT program supporting classified and unclassified government facilities. This role is ideal for a recruiting professional who excels in high ‑ volume , fast ‑ paced environments and who leverages data, AI ‑ enabled tools, and strong partnerships to attract and secure mission ‑ critical talent.   This position operates in a dynamic, client ‑ forward , hybrid work model, requiring consistent on ‑ site presence at LMI’s Tysons Corner, VA headquarters and periodic visits to program locations, with flexibility to work remotely in alignment with business needs.   LMI is a new breed of digital solutions provider dedicated to accelerating government...
LMI
Sep 13, 2026
Full time
Contracts Business Partner w/active Top Secret Clearance
LMI Tysons, VA
Overview The Contracts Business Partner serves as a strategic advisor and trusted partner to Program Leadership on a high-visibility, strategic program within the Classified space .  This is a forward-leaning enabler who partners directly with Program Leadership to manage program risk , accelerate program growth , and ensure mission performance . The ideal candidate brings deep contracts expertise , sound business judgment, and the relationship skills to influence at all levels.   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...
LMI
Sep 13, 2026
Full time
Subcontracts and Partnerships Manager w/active Top Secret clearance
LMI Tysons, VA
Overview The Subcontract s Management business partner will provide dedicated , direct support and be responsible for comprehensive, end-to-end lifecycle management of P rocurement /Subcontracts activities in direct support of high-priority government program . This role plays a critical part in advancing program objectives by providing direct program support, driving rapid response to acquisition needs, and ensuring mission success through strategic partnerships and rapid procurement.    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...
LMI
Sep 09, 2026
Full time
FSO/CSSO w/active Top Secret Clearance and Polygraph
LMI Tysons, VA
Overview The Security Manager (FSO/SSO) holds a critical leadership role in managing and guiding LMI’s security posture across Department of Defense (DoD) and Intelligence Community (IC) programs. This position requires an active Top Secret/SCI security clearance with polygraph (preferred), and is responsible for supervising security analysts, directing security operations to ensure strict adherence to federal, contractual, and company policy requirements. Reporting to LMI’s Vice President of Security, the Security Manager will safeguard personnel, facilities, and other national security assets. This position interfaces regularly with government customers, contracting officers, internal business leaders, and security counterparts at partners and subcontractors. Responsibilities Security Program Administration Lead, develop, and maintain robust security programs in compliance with 32 CFR Part 117 (NISPOM), SEADs, Intelligence...
LMI
Sep 04, 2026
Director, Sales & Growth — SPECTR
LMI Tysons, VA
Overview LMI is a mission-driven digital solutions provider accelerating government impact through innovation, speed, and commercial-grade technology. We develop and deploy advanced RFID, sensor-mesh, and integrated hardware/software solutions that support mission-critical operations across the federal government, with a particular focus on the Department of War.     Our SPECTR portfolio is seeking an experienced  Director of Sales & Growth  to lead customer acquisition, sales execution, capture, and revenue growth for an expanding family of integrated hardware and software solutions.     The ideal candidate is a  seller and builder  who combines strong technology-sales instincts with an understanding of how government customers buy. This individual should be comfortable engaging senior leaders and operational users, understanding complex customer problems, shaping solutions, navigating acquisition pathways, and...
LMI
Sep 02, 2026
Mid-level Project Manager, Industrial Base - Clearance Required
LMI Tysons, VA
Overview LMI is seeking a Mid-level Project Lead to provide support to the Industrial Base Analysis and Sustainment (IBAS) Program within the Office of the Assistant Secretary of War for Industrial Base Policy (OASW(IBP)). This is a hybrid position which serves as the Project Lead for Kinetic Capabilities Organic Industrial Base (OIB). Candidates must reside in the Washington, DC area/within a commutable distance to the client in Alexandria, VA. Visit to the client may be required as needed and may be on short notice. This position requires an active SECRET security clearance with the ability to obtain and maintain a TOP 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
Aug 21, 2026
Full time
Technical Recruiter – Emerging Technology
LMI Tysons, VA
Overview LMI is seeking a highly skilled Technical Recruiter to support hiring across our growing technology organization. This role will focus on identifying, engaging, and attracting high-caliber technical talent across cloud engineering, software development, DevSecOps, data engineering, data science, artificial intelligence, machine learning, cybersecurity, and other emerging technology domains supporting mission-driven solutions for federal customers. The ideal candidate is a strong technical recruiter who understands modern technology environments and can translate complex hiring needs into effective talent strategies. This individual will partner closely with technical leaders, hiring managers, and business stakeholders to develop targeted recruiting strategies, conduct talent market mapping, build high-quality pipelines, and compete for hard-to-find technical talent. Experience supporting product, platform, or AI-focused organizations is valuable,...
LMI
Aug 19, 2026
Full time
Cybersecurity Engineer
LMI Tysons, VA
Overview We are looking for a Cybersecurity Engineer to design and guide secure system architectures that can achieve and sustain federal cybersecurity authorization. This role focuses on translating complex regulatory frameworks into practical architecture patterns that enable platforms and applications to meet the rigorous expectations of federal security programs. You will operate at the intersection of security architecture, DevSecOps, and Governance, Risk, and Compliance (GRC)—ensuring systems are architected for authorization success while also guiding the documentation, risk management, and programmatic processes required to achieve and maintain compliance.   This role is ideal for an experienced security architect or senior federal cybersecurity professional who understands both federal authorization frameworks and modern cloud/software architectures, and who can bridge engineering teams, security governance functions, and government stakeholders....
LMI
Aug 03, 2026
Solutions Architect, Growth
LMI Tysons, VA
Overview LMI is seeking an experienced Solutions Architect to join our Growth Op eration s organization and serve as the technical backbone of our client-facing business develop ment efforts. This role sits on the BD/capture side:  you'll  architect the technical solutions behind our pursuits. That said, credible architecture comes from recent, hands-on experience developing and implementing solutions on a delivery project. That background is what lets a solution hold up under evaluator scrutiny and translate cleanly into delivery.   This is a high-visibility position for someone who enjoys translating agency mission needs and RFP/RFI requirements into differentiated technical solutions, and who wants to apply real engineering judgment earned through hands-on delivery to the sales cycle. You will influence what we pursue, how we compete, and how we bring new capabilities to government customers.   LMI is a new breed of digital...
LMI
Jul 21, 2026
Full-Stack Developer with Agentic AI (Clearance Required)
LMI Tysons, VA
Overview LMI is seeking a Full-Stack Developer with proficiency in Agentic AI to join the Chief Technology Office development team. This position requires an individual who thrives in dynamic environments, rapidly delivering results while maintaining flexibility to adapt to shifting priorities. This position requires an active Secret security 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...
LMI
Jul 01, 2026
Senior Data Scientist (Clearance Required)
LMI Tysons, VA
Overview LMI is seeking a Senior Data Scientist to build and deploy machine learning capabilities for a U.S. Army customer. You will move models from concept to production on LMI platforms, working alongside engineers, operators, and mission users to support Army analysis and decision-making. You will be responsible for the full scope of the work, from data preparation through models deployed and used in the customer’s environment. This is a hybrid position based in Washington, DC, with regular time on client site and occasional travel to LMI HQ in Tysons, VA. This position requires an active Secret clearance, for which you must be a U.S. citizen. 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 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 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 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
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
Sep 03, 2026
Full time
Customer Engagement Officer - TS/SCI with Polygraph Required
LMI McLean, VA
Overview LMI is seeking a Customer Engagement Officer to support a federal government customer recognized as a leader in online publishing. The selected candidate will enhance customer engagement, promote the customer’s online publishing brand, and serve as a bridge between users, content contributors, IT support, and leadership.  This position requires an active TS/SCI with polygraph and relevant exposure to U.S. foreign policy and national security counterterrorism objectives.   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...
LMI
Apr 24, 2026
Cyber Operations Officer
LMI McLean, 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. Responsibilities We are seeking a dynamic Cyber Operations Officer to drive advanced cyber operations while enabling mission success through strategic planning,...
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