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36 business development representative jobs found

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Security Clearance business development representative
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Lockheed Martin
May 28, 2026
Security Generalist / Beaufort, SC
Lockheed Martin Beaufort, SC
Description: What We’re Doing: We are a team of security professionals responsible for developing, administering, and auditing security programs that protect classified material and export-controlled data. We work closely with government customers at MCAS Beaufort, SC to ensure compliance with federal security regulations and implement security solutions that meet customer needs while minimizing risk. Our team members serve as Security Representatives, providing support for Special Access Programs (SAPs), Sensitive Compartmented Information (SCI) programs, and DOD collateral classified programs associated with the F-35. We study and implement federal security regulations that apply to company compliance and contract execution as set forth in SAP security rules (DoD Manual 5205.07 and JSIG), SCI security rules (ICD) or DOD security rules (NISPOM). We also develop and conduct security education classes, investigate security violations, and provide support for classified meetings...
Lockheed Martin
May 28, 2026
Program Security Representative
Lockheed Martin Littleton, CO
Description: Current Top Secret clearance. Exciting Opportunity: Program Security Representative (PSR) We are seeking a highly motivated, detail‑oriented professional to join our team as a Program Security Representative (PSR) at the Waterton Canyon facility – “The Gateway to Space.” You will become part of a strong security‑focused team that supports multiple missions and customers worldwide. In this role you will play a key part in the production, launch, and operation of space‑based assets and programs, helping drive success across our global endeavors. About the Role Classified program exposure: Work on a variety of classified programs for multiple customers, gaining valuable experience and building a well‑rounded skill set. Early‑career acceleration: Ideal for early‑career security professionals; the position offers a unique chance to tackle diverse projects and grow professionally. Security ownership: Ensure the security and integrity of our programs, collaborating...
Lockheed Martin
May 27, 2026
Industrial Security Representative Sr
Lockheed Martin Bothell, WA
Description: We are seeking a Security Representative with strong skills in DD254s, the SODA tool, and government contracting, subcontracting, and Internal Research & Development. Position will be a member of the RMS centralized Security Classification Management team with experience in program security collateral requirements, security assessments, and NISPOM (National Industrial Security Program Operating Manual) compliance. The ideal candidate will have a strong background in auditing the requirements of 32 CFR 117. This position supports the RMS Security Assessments, Integration, and Compliance element within RMS. Classification Management team handling DD254's across all cleared CAGE Codes within the RMS Business Area. Develops, administers and audits security programs for compliance with government regulations associated with the protection of classified material and export controlled data. Develops and executes security programs associated with the protection of...
Lockheed Martin
May 23, 2026
Security Generalist / Beaufort, SC
Lockheed Martin Beaufort, SC
Description: What We’re Doing: We are a team of security professionals responsible for developing, administering, and auditing security programs that protect classified material and export-controlled data. We work closely with government customers at MCAS Beaufort SC to ensure compliance with federal security regulations and implement security solutions that meet customer needs while minimizing risk. Our team members serve as Security Representative Associates, providing support for Special Access Programs (SAPs), Sensitive Compartmented Information (SCI) programs, and DOD collateral classified programs associated with the F-35. We study and implement federal security regulations that apply to company compliance and contract execution as set forth in SAP security rules (DoD Manual 5205.07 and Vol 4 / JSIG), SCI security rules (ICD) or DOD security rules (NISPOM). We also develop and conduct security education classes, investigate security violations, and provide support for...
Lockheed Martin
May 23, 2026
Contracts Analyst ( TS Clearance Required)
Lockheed Martin Littleton, CO
Description:  What is it like to work in contracts at Lockheed Martin? 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. Join us in shaping a new era in space and find a career that's built for you. What does this role look...
Lockheed Martin
May 23, 2026
Sr, Contracts Negotiator ( TS clearance required)
Lockheed Martin Littleton, CO
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. Join us in shaping a new era in space and find a career that's built for you. What does this role look like? If you are an enthusiastic, self-starter, eager to learn in...
SAIC
May 20, 2026
Part Time Executive Protection Agent
SAIC VA
Description SAIC Security professionals support a collective of over 24,000 employees extending across 20 countries. Our employees are our core, bolstered by 15,000 clearances, working across numerous classified and unclassified locations. We pride ourselves on cultivating a workplace environment that encourages proactive thinking and fosters strong internal collaborations. Our dedication is deeply rooted in the professional growth of our team through comprehensive upskilling programs, targeted training initiatives, and consistent mentoring opportunities, all designed to nurture a diverse pool of talent. Additionally, we maintain an active presence in the security community, positioning ourselves as visible and influential thought leaders who shape industry standards and best practices. Our offerings encompass a full spectrum of security functions, including business group support, personnel security, information assurance, insider threat, counterintelligence, physical...
Lockheed Martin
May 15, 2026
Security Generalist / Cherry Point, NC - Level 1
Lockheed Martin Havelock, NC
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. As a program security professional at Lockheed Martin, you'll be part of a team that's shaping the future of national security and defense. You'll have the opportunity to work on complex and challenging projects that require expertise in security and compliance. You'll collaborate with cross-functional teams to ensure the secure development, production, and deployment of our products and services. Your contributions will help protect sensitive information and critical assets and support the success of our customers and partners. The Work: Duties will include but are not limited to: The F-35 Program Security Associate is a critical entry...
Lockheed Martin
May 12, 2026
Cybersecurity Engineer - Program Protection
Lockheed Martin Huntsville, AL
Description: By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility. Your Mission is Ours. Protecting what matters most is the mission that matters most. Lockheed Martin is in search of a full-time Cybersecurity Engineer - Early Career, to support the Terminal High Altitude Area Defense (THAAD) program. This position is in...
General Dynamics Mission Systems, Inc
May 12, 2026
Advanced Software Systems Engineer
General Dynamics Mission Systems, Inc Boulder, CO
Basic Qualifications Education Requirements: Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 5 years of relevant experience; or Master's degree, plus a minimum of 3 years of relevant experience.   Clearance Requirements: Department of Defense Secret security clearance is required at time of hire.  Top Secret preferred.  Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES:   Developing mission-critical systems that help keep people safe is what we do. At General Dynamics Mission Systems, you’ll be part of the team that helps heroes make a true impact. The work we do is important. The challenges we...
Lockheed Martin
May 07, 2026
Contracts Management (TS/SCI Clearance required)
Lockheed Martin Sunnyvale, CA
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. Join us in shaping a new era in space and find a career that's built for you. What does this role look like? If you are an enthusiastic, self-starter, eager to learn...
General Dynamics Mission Systems, Inc
May 07, 2026
Modem Software Engineer
General Dynamics Mission Systems, Inc Scottsdale, AZ
Basic Qualifications Requires a Bachelor’s degree in Software Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred.   CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position General Dynamics Mission Systems has an immediate opening for Modem Engineer.  This position provides an opportunity to further advance the cutting-edge technology that supports some of our nation’s core defense/intelligence services and systems.  General Dynamics...
Lockheed Martin
May 06, 2026
Security Rep Senior
Lockheed Martin Manassas, VA
Description: What We’re Doing: Lockheed Martin Rotary & Mission Systems (LM RMS), invites you to step up to one of today’s most daunting challenges: the protection of exquisite government capabilities leading to warfighter supremacy against our adversaries. As a Security Rep Sr at Lockheed Martin, you’ll safeguard the sensitive information and warfighting capabilities that our citizens and the world depend upon to protect U.S. and ally interests. Here, you’ll work alongside other security experts to support operational objectives by providing them with a safe and secure operating environment. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep these exquisite capabilities protected. The Work: This position will be assigned to the LM RMS Government Security Team at the Manassas Facility, Manassas, Virginia. The Security Representative Senior is responsible for Access Control,...
General Dynamics Mission Systems, Inc
Apr 29, 2026
Strategy and Business Development Manager
General Dynamics Mission Systems, Inc Chantilly, VA
Basic Qualifications Bachelor’s degree or equivalent is required plus a minimum of 10 years of relevant experience; or Master's degree plus a minimum of 8 years of relevant experience to meet managerial expectations. CLEARANCE REQUIREMENTS: Department of Defense TOP SECRET security clearance with SCI  required at time of hire. Applicants selected may be subject to further U.S. Government security investigations and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position General Dynamics Mission Systems is looking for a talented Strategy and Business Development Manager to support our Space, Cyber and Intelligence Systems line of business. The incumbent would be joining a top performing team and should possess a strong business acumen and desire to be forward leaning in identifying...
General Dynamics Mission Systems, Inc
Apr 23, 2026
Senior Systems Engineer
General Dynamics Mission Systems, Inc Scottsdale, AZ
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred.   CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position General Dynamics Mission Systems has an immediate opening for an Senior Systems Engineer for Restricted Ground Systems.  This position provides an opportunity to further advance the cutting-edge technology that supports some of our nation’s core defense/intelligence...
Lockheed Martin
Apr 22, 2026
Contractor Program Security Officer (CPSO)
Lockheed Martin Sunnyvale, CA
Description: This position requires TS/SCI clearance with consent to Polygraph. The Security Representative will support Sensitive Compartmented Information (SCI) Security programs and Research & Development activities supporting the National Security Space Line of Business within the Remote Sensing Mission Segment portfolio in Sunnyvale, CA. The selected candidate will serve as a Contractor Program Security Officer (CPSO) responsible for interpretation and execution of contract security guidance outlined in the DD254, advising program leadership on assessed security risks to program schedules, activities and milestone events. The position will execute on all program security deliverables, conduct security assessments, interpret classification guidance, develop concepts of operations (CONOP) supporting unclassified work, classified and unclassified manufacturing, and operations. Additional tasks include: - Studies and implements federal security regulations that apply...
Lockheed Martin
Apr 21, 2026
Cybersecurity Engineer (Level 2-4)
Lockheed Martin King of Prussia, PA
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. Join us in shaping a new era in space and find a career that's built for you. Lockheed Martin Space will be hosting an invitation only in-person Hiring Event in King...
Lockheed Martin
Apr 18, 2026
Contracts Management (TS/SCI Clearance required)
Lockheed Martin Herndon, VA
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. Join us in shaping a new era in space and find a career that's built for you. What does this role look like? If you are an enthusiastic, self-starter, eager to learn...
General Dynamics Mission Systems, Inc
Apr 13, 2026
Program Manager
General Dynamics Mission Systems, Inc Chesapeake, VA
Basic Qualifications Bachelor’s degree or equivalent is required plus a minimum of 8 years relevant experience; or Master's degree plus a minimum of 6 years relevant experience to meet managerial expectations. CLEARANCE REQUIREMENTS: Department of Defense SECRET security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements up to Top Secret for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position General Dynamics Mission Systems has an immediate opening for a Program Manager to support Navy shipbuilding programs in Newport News, VA. The position will operate out Chesapeake, VA. This position is embedded within a portfolio of programs that deliver classified engineering tools, integration and test support, digital data...
Lockheed Martin
Apr 09, 2026
Subcontract Manager, Senior
Lockheed Martin Cape Canaveral, FL
Description: The mission matters. So do the people behind it. With advancing defense technology at our core, what sets us apart is a culture of collaboration, purpose, and impact. What is the mission? 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. What does this role look like? This position supports the Payload Launch Site Support Services (PLSSS) program as a subcontracts manager with responsibilities including proposal support and program...
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