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66 jobs found in Lake Mary, FL

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Security Clearance Lake Mary, FL
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Lockheed Martin
Jun 19, 2026
Classified Cyber Security Asc / ISSO / Orlando, FL
Lockheed Martin Orlando, FL
Description: You will be the Classified Cyber Security Associate for the Cybersecurity Team. Our team is responsible for safeguarding classified information systems and ensuring compliance with the Risk Management Framework (RMF). What You Will Be Doing As the Classified Cyber Security Associate you will be responsible for delivering robust security solutions that protect our critical programs and enable mission success. In this role you will: Develop and implement System Security Plans (SSP), Standard Operating Procedures, and policies to ensure RMF compliance. Serve as the primary liaison with government agencies (e.g., DCSA, ISSP, SCA) and internal stakeholders. Oversee security configuration management and compliance for operating systems such as Windows and Linux. Manage and execute the continuous monitoring program for classified information systems. Maintain required security certifications (e.g., Security+, CISSP) and drive security awareness training. Why Join Us...
Lockheed Martin
Jun 19, 2026
Cyber Security Technologist Senior (ISSE)
Lockheed Martin Orlando, FL
Description: The selected individual will serve as a Classified Cyber Security Technologist Sr. In this role, the selected individual will collaborate with a team of cybersecurity professionals and work closely with the Information System Security Manager(s) to implement and monitor comprehensive cybersecurity solutions. This will involve identifying, designing, securing, and deploying specialized applications and tools that support the governance and risk management of classified systems, infrastructure, and tools, ensuring the confidentiality, integrity, and availability of classified assets. The selected candidate will also help design and document advanced risk governance operations to implement proactive security methodologies for classified programs. This position requires an understanding of DevSecOps, Artificial Intelligence (AI), software development and related security controls, as well as a mindset focused on automation- enabled cybersecurity for day-to-day activities....
Lockheed Martin
Jun 19, 2026
Cyber Software Engineer-Early Career
Lockheed Martin Orlando, FL
Description: Lockheed Martin (RMS) is seeking a Cyber Software Engineer for a hybrid position. In this role you will have the responsibility of: supporting our software developers using Java, Linux and Genrative AI. The successful candidate will have the ability to obtain TS/SCI with Polygraph clearance. Basic Qualifications: BS Degree in Computer Science or related field Java and/or Python, Linux experience Desired Skills: N/A Clearance Level: TS/SCI w/Poly SP Other Important Information You Should Know Expression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings. Ability to Work Remotely: Part-time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work...
Lockheed Martin
Jun 10, 2026
Security Generalist Sr. (Misawa AB, Japan)
Lockheed Martin Orlando, FL
Description: Seeking a skilled and motivated special professional with strong special access program experience and knowledge to perform in the role of security generalist. This position is located at Misawa Air Base in Japan in support of the F-35 program. The successful candidate will perform in a special access program environment to ensure execution of security policy and procedure aligns with published DoD Directives and manuals, Standard Operating Procedures, and local guidelines. Responsibilities include, but are not limited to: - Assist the Site Security Manager and CSSO. - Working with the government security team to enhance the overall F-35 program security posture by participating in and providing oversight to multi-functions of security, such as Personnel Security (PERSEC), Operational Security (OPSEC), Physical Security (PHYSEC), and Security Education Training and Awareness (SETA)). - Providing oversight and participation in site activation, integration, and...
Lockheed Martin
Jun 09, 2026
Cyber Defense Analyst (Level 2 / 3rd Shift)
Lockheed Martin Orlando, FL
Description: Lockheed Martin Enterprise Operations is seeking a skilled Cyber Defense Analyst to join the Classified Cybersecurity Operations (C2Ops) Team in a highly visible enterprise environment that provides security operations center (SOC) support, cyber analysis, application development, and an extended hours support staff with the mission of defending the enterprise's classified computing assets. Key Responsibilities: • Serve as the initial point of contact for security operations floor activities • Develop, maintain, tune, and monitor cybersecurity content to enhance detection and prevention capabilities • Investigate computer and information security incidents to determine the extent of compromise to information and automated information systems • Provide network forensic and intrusion detection support for high-technology investigations • Document cyber incident analysis thoroughly at an operational level • Support the detection, response, mitigation, and reporting of...
Lockheed Martin
Jun 06, 2026
Classified Cyber Security Staff, Technologist - Orlando
Lockheed Martin Orlando, FL
Description: Lockheed Martin MFC is also embarking on a transformational journey – destination the future. Digital Transformation (DT) is Lockheed Martin’s path to the future with its interconnected environment where data becomes information and information drives decisions that create value across the entire lifecycle. This includes how our workforce will operate, as well. To help us along this journey MFC is seeking a qualified candidate for the position of Workforce Programs Lead. We’re looking for someone with passion and enthusiasm in leading us on programs to build and enable the future workforce. This position can be summarized in this way. Classified Cybersecurity help secure lifesaving products and critical state-of-the-art engineering and manufacturing systems by applying cutting edge cybersecurity principles. Rising to the challenge of building a more secure world for the warfighter, space exploration, climate sustainability and commercial use. The Cybersecurity will...
Lockheed Martin
Jun 02, 2026
Sustainment Engineer Sr.
Lockheed Martin Orlando, FL
Description: You will be the Senior Sustainment Engineer supporting the development, qualification, and lifecycle sustainment of specialized shipping and storage containers and support equipment. Our team is responsible for ensuring mission-critical hardware can be safely transported, stored, operated, maintained, and supported throughout the product lifecycle. What You Will Be Doing As the Senior Sustainment Engineer, you will manage the development and qualification of specialized shipping and storage containers and support equipment. You’ll work closely with engineering teams, suppliers, program stakeholders, and customers to ensure support equipment solutions meet technical, operational, environmental, maintainability, and contractual requirements. Your responsibilities will include: • Managing the development and qualification of specialized shipping and storage containers and support equipment. • Developing, revising, and executing detailed requirements documents,...
Lockheed Martin
Jun 02, 2026
Sustainment Engineer Sr.
Lockheed Martin Orlando, FL
Description: You will be the Senior Sustainment Engineer supporting life cycle cost estimating, affordability analysis, and sustainment strategy development. Our team is responsible for ensuring systems remain affordable, supportable, and operationally effective throughout their entire lifecycle by developing logistics solutions, evaluating sustainment costs, and identifying opportunities to improve long-term support outcomes. What You Will Be Doing As the Senior Sustainment Engineer, you will serve as the sustainment, life cycle cost, operations and support, and affordability engineer responsible for supporting the development and execution of sustainment and logistics support strategies. You’ll play a critical role in evaluating the affordability and effectiveness of system support solutions from development through fielding, operations, maintenance, and long-term depot sustainment. Your responsibilities will include: • Performing logistics analysis, including level of repair...
Lockheed Martin
May 29, 2026
Embedded Senior Software Engineer / Embedded / C++ / Orlando, FL
Lockheed Martin Orlando, FL
Description: This is a multi-hire position for a variety of highly embedded and sensor driven programs. These programs are notable programs such as JASSM, LRASM, EOTS and many more classified programs that are in need of engineers with experience writing drivers, working in hardware abstraction layer architectures and are familiar with microservice style architectures. We want you, if you enjoy writing command and control code for sensors and doing hardware software integration in classified labs. This position is responsible for all phases of the software development lifecycle including requirements analysis, design, code and unit test, and hardware/software integration and verification. The individual will develop embedded software in C++ and embedded operating system in an Agile environment using JIRA, Git and Confluence. The individual will need to apply appropriate standards, processes, procedures and tools throughout the development lifecycle. Lockheed Martin is a...
Lockheed Martin
May 29, 2026
Electro-Optical Sr Engineer -Orlando
Lockheed Martin Orlando, FL
Description: Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. At Lockheed Martin, we apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges. We are seeking an Electro-Optical (EO) Engineer who is passionate about EO and can apply technical skills to develop optimized solutions for complex challenges. What You Will Be Doing Your skill set should include physics-based modeling, FLIR characterizations, image processing and/or algorithm development. The EO Engineer must understand the sensitivities associated with the various parts of the imaging chain to quickly and effectively perform system design trades. Must be willing to increase technical depth and breadth in EO as a path towards becoming a...
Lockheed Martin
May 29, 2026
Embedded Senior Staff Software Engineer / Embedded / C++ / Orlando, FL
Lockheed Martin Orlando, FL
Description: This is a multi-hire position for a variety of highly embedded and sensor driven programs. These programs are notable programs such as JASSM, LRASM, EOTS and many more classified programs that are in need of engineers with experience writing drivers, working in hardware abstraction layer architectures and are familiar with microservice style architectures. We want you, if you enjoy writing command and control code for sensors and doing hardware software integration in classified labs. This position is responsible for all phases of the software development lifecycle including requirements analysis, design, code and unit test, and hardware/software integration and verification. The individual will develop embedded software in C++ and embedded operating system in an Agile environment using JIRA, Git and Confluence. The individual will need to apply appropriate standards, processes, procedures and tools throughout the development lifecycle. Lockheed Martin is a...
Lockheed Martin
May 29, 2026
UI / Mission Planning Software Engineer, Staff / C++ - Orlando, FL
Lockheed Martin Orlando, FL
Description: You will be a Staff Software Engineer on our team at Lockheed Martin. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. MFC develops, manufactures and supports advanced products for military customers that include the U.S. Army, Navy, Air Force, Marine Corps, NASA and dozens of foreign allies. MFC also offers a wide range of products and services for the global civil nuclear power industry and the military’s green power initiatives. What You Will Be Doing The role will require and focus on building...
Lockheed Martin
May 29, 2026
Embedded Staff Software Engineer / Embedded / C++ / Orlando, FL
Lockheed Martin Orlando, FL
Description: This is a multi-hire position for a variety of highly embedded and sensor driven programs. These programs are notable programs such as JASSM, LRASM, EOTS and many more classified programs that are in need of engineers with experience writing drivers, working in hardware abstraction layer architectures and are familiar with microservice style architectures. We want you, if you enjoy writing command and control code for sensors and doing hardware software integration in classified labs. This position is responsible for all phases of the software development lifecycle including requirements analysis, design, code and unit test, and hardware/software integration and verification. The individual will develop embedded software in C++ and embedded operating system in an Agile environment using JIRA, Git and Confluence. The individual will need to apply appropriate standards, processes, procedures and tools throughout the development lifecycle. Lockheed Martin is a...
Lockheed Martin
May 29, 2026
Embedded Software Engineer / Embedded / C++ / Orlando, FL
Lockheed Martin Orlando, FL
Description: This is a multi-hire position for a variety of highly embedded and sensor driven programs. These programs are notable programs such as JASSM, LRASM, EOTS and many more classified programs that are in need of engineers with experience writing drivers, working in hardware abstraction layer architectures and are familiar with microservice style architectures. We want you, if you enjoy writing command and control code for sensors and doing hardware software integration in classified labs. This position is responsible for all phases of the software development lifecycle including requirements analysis, design, code and unit test, and hardware/software integration and verification. The individual will develop embedded software in C++ and embedded operating system in an Agile environment using JIRA, Git and Confluence. The individual will need to apply appropriate standards, processes, procedures and tools throughout the development lifecycle. Lockheed Martin is a...
Lockheed Martin
May 29, 2026
UI / Mission Planning Software Engineer / C++ - Orlando, FL
Lockheed Martin Orlando, FL
Description: You will be a Software Engineer on our team at Lockheed Martin. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. MFC develops, manufactures and supports advanced products for military customers that include the U.S. Army, Navy, Air Force, Marine Corps, NASA and dozens of foreign allies. MFC also offers a wide range of products and services for the global civil nuclear power industry and the military’s green power initiatives. What You Will Be Doing The role will require and focus on building...
Lockheed Martin
May 29, 2026
Security Representative Senior / Secret / CPSO / Orlando, FL
Lockheed Martin Orlando, FL
Description: Lockheed Martin’s Missiles and Fire Control (MFC) business, the leading provider and pioneer for superior weapon systems, sensors and services is seeking a Security Representative Sr / Contractor Program Security Officer (CPSO) to join the security team in Orlando, FL. What You Will Be Doing As the CPSO your responsibilities will include but are not limited to creating algorithm implementation requirements and developing system models, effectively communicating advanced research concepts to customers, stakeholders, and developers. • Manage security requirements for a complex, large scale and fast-moving Weapon Program. The candidate will be responsible for all aspects of security to include, personnel, physical, technical, policy guidance research, and classification management utilizing the requirements set forth in 32 Code of Federal Regulation Part 117, National Industrial Security Program Operating Manual (NISPOM), DoD 5205.07 Volumes 1-4, DoDM 5200.01, ICD...
Lockheed Martin
May 29, 2026
UI / Mission Planning Software Engineer, Senior / C++ - Orlando, FL
Lockheed Martin Orlando, FL
Description: You will be a Senior Software Engineer on our team at Lockheed Martin. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. MFC develops, manufactures and supports advanced products for military customers that include the U.S. Army, Navy, Air Force, Marine Corps, NASA and dozens of foreign allies. MFC also offers a wide range of products and services for the global civil nuclear power industry and the military’s green power initiatives. What You Will Be Doing The role will require and focus on building...
Lockheed Martin
May 28, 2026
Security Rep Stf / CPSO / Lvl 4 / Orlando, FL
Lockheed Martin Orlando, FL
Description: You will be the Security Representative Staff / Contractor SAP Security Officer (CSSO) for the Security Team. Our team is responsible for managing security requirements for a large and fast‑moving Special Access Program. What You Will Be Doing As the Security Representative Staff / Contractor SAP Security Officer (CSSO) you will be responsible for safeguarding program assets and ensuring compliance with all applicable security regulations. Your responsibilities will include, but are not limited to: Lead security oversight for the Special Access Program, ensuring compliance with NISPOM, DoD 5205.07, and ICD 705. Conduct personnel, physical, and technical security assessments and provide risk‑managed solutions. Prepare and deliver high‑level program leadership briefings and classified meeting support. Develop and obtain approvals for test‑environment and facility security plans. Manage Program Access Requests, classification management,...
Lockheed Martin
May 28, 2026
EOTS Software Engineer - Senior / Embedded / C++ - Orlando, FL
Lockheed Martin Orlando, FL
Description: You will be a Senior Software Engineer on our EOTS team at Lockheed Martin. The Electro-Optical Targeting System (EOTS) is the world’s first sensor that combines forward-looking infrared (FLIR) and infrared search and track (IRST) functionality. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. MFC develops, manufactures and supports advanced products for military customers that include the U.S. Army, Navy, Air Force, Marine Corps, NASA and dozens of foreign allies. MFC also offers a wide range of products and...
Lockheed Martin
May 27, 2026
Security Representative Senior / CPSO / Orlando, FL
Lockheed Martin Orlando, FL
Description: Lockheed Martin’s Missiles and Fire Control (MFC) business, the leading provider and pioneer for superior weapon systems, sensors and services is seeking a Security Representative Sr / Contractor Program Security Officer (CPSO) to join the security team in Orlando, FL. What You Will Be Doing As the CPSO your responsibilities will include but are not limited to creating algorithm implementation requirements and developing system models, effectively communicating advanced research concepts to customers, stakeholders, and developers. • Manage security requirements for a complex, large scale and fast-moving Weapon Program. The candidate will be responsible for all aspects of security to include, personnel, physical, technical, policy guidance research, and classification management utilizing the requirements set forth in 32 Code of Federal Regulation Part 117, National Industrial Security Program Operating Manual (NISPOM), DoD 5205.07 Volumes 1-4, DoDM 5200.01, ICD...
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