25 security clearance jobs found in Arlington

Overview LMI is seeking a PPBE Consultant at Headquarters, Department of the Army, at the Pentagon. The PPBE Analyst will support Planning, Programming, Budgeting, and Execution (PPBE) activities and be part of a team that includes Sr. Data Analysts and Resource Management/PPBE specialists. The candidate will analyze data from various databases and collaborative programs used within the G-8: cPROBE, and APMS. The candidate must be able to work autonomously, set high standards for personal performance, have strong organizational skills, be detail oriented, able to work with minimal guidance, and able to translate the data/information to recommendations at the strategic-level that may reach a 3-star/4-star GO/SES level. The position requires a DoD Secret clearance.   This position will be onsite at the Pentagon 5 days a week.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing...

Description: You will be the Solid Rocket Motor (SRM) Design Principal Engineer for the Missiles & Fire Control Propulsion team at Lockheed Martin. Our team creates innovative propulsion solutions that enable next generation aerospace vehicles, tackling complex technical challenges in propulsion, structural mechanics and thermodynamics. What You Will Be Doing As the SRM Design Principal Engineer you will research, design, analyze and test solid rocket motor components and systems. You will collaborate with structural and thermal analysts, lead cross functional integration efforts and incorporate emerging technologies to deliver high performance, safe propulsion solutions. Your responsibilities will include: • Designing and developing solid rocket motor components and complete motor systems that meet performance, safety and reliability goals. • Interfacing with structural and thermal analysts to verify motor performance, conduct stress, vibration and thermal analyses, and...

Overview LMI is seeking an Operational Technology and Control Systems Cybersecurity Program Analyst to   provide consulting, program administration, and operational technology cybersecurity subject matter expertise to support the development of a leading new Enterprise-level Control System Cybersecurity Program Office. The role will blend the aforementioned skill sets to support Office leadership and Senior Advisor in the creation, implementation, and oversight of a controls-related cybersecurity risk management program for a large government client. Candidates may need to be available to work onsite in Arlington, VA and an active TS/SCI clearance is 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 platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our...

Description: Global Regulatory Affairs & Public Policy (GRA&PP) develops and implements regulatory, licensing, and policy strategies for Lockheed Martin Corporation to enable and maintain key business programs and corporate initiatives. As the Regulatory Engineering Senior Manager, primary responsibility will be to • Represent the corporation on international and domestic spectrum regulatory matters, including on US delegations and advisory committees, and in trade associations, • develop corporate positions and advocacy strategies on technical and spectrum regulatory matters, including as inputs into active federal and relevant foreign regulatory proceedings, • provide technical / spectrum / orbital analysis and guidance in support of business pursuits and strategies • provide critical analysis of and shape technical studies, • manage technical support work of engineering subcontractors, • work closely with business areas to identify impacts of technical...

Overview LMI is seeking an Operational Energy Requirements Analyst to support the integration of energy considerations into large system acquisition programs across the DoW.  The position will be hybrid, with some work located at the client site in the Washington, DC area and some work located remotely. 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,...

Overview LMI is seeking a skilled Sr. DoW Maintenance Consultant in providing senior leadership support to a DoW organization. This position will provide advanced analytical and policy advocacy and assessments in the area of DoD organic industrial base strategy, materiel readiness, and maintenance management. The work will be performed in the Pentagon (Arlington, VA). 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,...

Description: “Exciting Cyber Opportunities Await You!” Are you ready to dive into the thrilling world of cybersecurity? For nearly two decades, the Advanced Concepts Laboratory (ACL) has been at the forefront of innovation, crafting cutting-edge cyber solutions for the Department of Defense (DoD) and Intelligence Community (IC). Our mission: to empower our nation's heroes with game-changing Information Operations (IO) and Computer Network Operations (CNO) technologies that tackle some of the toughest challenges head-on. Cyber is an ever-changing domain, and at ACL, we're the revolutionaries leading the charge. We're a passionate, problem-solving team that thrives on tackling the most complex, enigmatic issues. If you revel in the thrill of finding solutions when the path isn't clear, if the idea of creating groundbreaking operational capabilities excites you, and if you thrive in an open, collaborative environment, we want to hear from you! Our quest for cyber excellence...

Description: The Senior Manager, Government Affairs Communications is a strategic leader responsible for designing and executing communications strategies that directly advance Lockheed Martin’s legislative, policy and program advocacy support to corporate priorities and campaigns. This role sits at the intersection of communications, policy, and national security—ensuring the company’s narrative reaches and resonates with key decision-makers across Capitol Hill and the Department of War. Reporting to the Director, Global Media, Financial Communications & Public Affairs, this leader partners closely with Lockheed Martin Government Affairs (LMGA) and LM Business Area executives in support of LM corporate priorities and campaigns to shape perception, influence policy conversations, and strengthen the company’s position within the Beltway in a coordinated and effective manner. This is not a traditional communications role—this individual will operate as a trusted advisor and...

Description: As a ground systems support engineer, this person will be part of an integral technical interface team, supporting the on-site Customer, resolving complex issues arising from operations and / or maintenance activities. Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems, and information technology related responsibilities including design, development, and analysis of computer systems or programs based on and related to user or system design specifications; applying systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional specifications. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total...

Description: Lockheed Martin is a global leader in aerospace and defense, delivering innovative solutions that keep our nation safe. Within the Rotary and Mission Systems (RMS) – Training, Logistics, and Simulation (TLS) Line of Business, we provide cutting edge test equipment, logistics, training, and simulation solutions to customers worldwide. We are seeking an Enterprise Logistics & Test Solutions (ELTS) Business Development – Senior Staff member to shape the future of our Automatic Test Systems (ATS) portfolio and drive growth in a highly competitive environment. The ELTS Business Development Senior Staff member will formulate and execute the business strategy for the ATS product lines, including: • eCASS – electronic Consolidated Automated Support System • LM-CORE™ • LM-STAR® • Portable Testers Key responsibilities include identifying new growth opportunities, managing the opportunity pipeline, and fostering deep customer engagement—both domestically and...

Description: Preferred work locations are Orlando, FL, Dallas, TX or Washington, DC. However other locations will be considered You will be the Program Manager Senior Manager for the Advanced Programs (AP) team at Lockheed Martin Missiles and Fire Control (LMMFC). Our team is responsible for researching, developing, and delivering leading-edge software, hardware, and security solutions to protect platform/weapon systems from sophisticated threats. What You Will Be Doing As the Program Manager Senior Manager, you will be responsible for leading cross-disciplinary teams in the development and transition of advanced technologies, focusing on Spectrum Dominance/Radio-Frequency (RF)/Electronic Warfare (EW), embedded cyber security, and advanced microelectronics programs. Your responsibilities will include but are not limited to: • Directing all phases of programs from inception through completion, ensuring cost, schedule, and technical performance • Participating in contract...

Description: Manages the corporation's business licensing caseload, with responsibility to secure federal licenses in a timely manner to support internal operations, R&D, technology demonstrations, and contract requirements. Engages with the businesses/program offices to understand current and future licensing requirements, including implications of policy and regulatory changes affecting company’s licensing activities. Position for mid-level professional with experience in various licensing processes, particularly with FCC, FAA, and NOAA. Responsible for day-to-day management of licensing matters for the Corporation, with an emphasis on caseload management. Incumbent will play key role in the development, coordination, and implementation of internal licensing and filing strategies, with principal area of focus to support LM business understanding of regulatory requirements and processing timelines. Key responsibilities include i) managing corporate-wide licensing...

Overview LMI is seeking a skilled Lead Event Planner at a client location in the National Capital. Region. A successful Event Planner will demonstrate competency in project execution, leadership critical thinking, relationship management, and project execution while upholding the highest standard of ethical behavior.   This position requires on-site support at the The Pentagon a minimum of three (3) days per 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,...

Description: What We’re Doing: At Lockheed Martin Rotary and Mission Systems, we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, and education. The Work: Duties will include but are not limited to: Evaluates and reviews customer requirements for C5ISRT and translates those requirements into discrete capability statements which program managers and engineers can realize. Reports findings for major marketing, distribution, and manufacturing proposals and their impact on the sales function. Participates in the central development and implementation of new products, specifically in the electronic warfare and SIGINT areas. May also participate in presales or sales meetings to review proposed plans. Functions as liaison between USG customers and program managers and engineers....

Overview LMI is seeking a mid-level Installation Energy Optimization Analyst to support the implementation and oversight of a installation energy management program for a large government client.  The position will be hybrid, with some work located at the client site in the Washington, DC area and some work located remotely. 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...

Description: This is a Hybrid Telework opportunity. These job requirements allow the employee to work at a Lockheed Martin-designated office or job site for part of their schedule and has a predefined regular, recurring telework schedule for the remaining part of their work schedule. WHAT WE’RE DOING At Lockheed Martin Rotary and Mission Systems, we're on a mission to drive innovation and uphold the highest standards of business ethics. We believe that by pushing the boundaries of visionary thinking, we can achieve exceptional results. As a Lockheed Martin employee, you'll have the opportunity to make a meaningful impact while working in an environment that values integrity and excellence. THE WORK The candidate will support the Business Development team responsible for Airborne Mission Systems within RMS’s Sensors Effectors and Mission Systems line of business. This individual will support growth objectives related to Lockheed Martin’s Rotary Wing Mission Systems and...

Description: Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. The Strategy & Business Development team is seeking a Business Development Analyst to aid in the development of a customer focused strategy aligned with Space...

Description: You will be the Strategic Requirements Analyst Sr Staff, Surface Naval Weapons Systems for the Surface Naval Weapons Systems team. Our team is responsible for shaping future capability requirements and driving business development across the Surface Naval Weapon Systems portfolio. What You Will Be Doing As the Strategic Requirements Analyst Sr Staff, Surface Naval Weapons Systems you will be responsible for translating operational concepts into actionable business initiatives and supporting high‑value capture efforts. Your responsibilities will include, but are not limited to: Identify, shape, and capture business opportunities across the Surface Naval Weapon Systems portfolio. Develop long‑range strategic plans aligned with Navy operational concepts such as Distributed Maritime Operations and Joint All‑Domain Operations. Build and sustain trusted relationships with Navy stakeholders including NAVSEA, OPNAV N96, PEO IWS, and Fleet Commands....

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   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...

Overview LMI is seeking a Data Engineer to build the pipelines that power Army leadership decisions. You will transform raw data from authoritative Army sources into structured, actionable "Objects" within the Vantage (Palantir Foundry) environment.   Focus: Scaling data pipelines and ontology management within the Army Vantage/Advana ecosystem.   Active Secret clearance required .   Location: Hybrid; at least 3 days on client site in Crystal City VA or Aberdeen MD   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...