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82 jobs found in Lake Mary, FL

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Lockheed Martin
Mar 13, 2026
Systems Engineer - Information Technology
Lockheed Martin Orlando, FL, USA
Description: WHAT WE'RE DOING Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin’s center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions — flying the world’s most advanced fighter aircraft, navigating ships and driving armored vehicles. TLS is the corporation’s hub for simulation, X reality, live-virtual-constructive capabilities, advanced training devices and full-service training programs. TLS also provides sustainment services such as supply chain and logistics IT solutions, spares and repairs, as well as automated test and support equipment. THE WORK This is a position for a Systems IT Engineer on F35 Pilot Training Devices (PTD) as part of the Operational Baseline Integrated Product Team (IPT)....
Lockheed Martin
Feb 10, 2026
Senior Systems Engineer – Information Technology
Lockheed Martin Orlando, FL, USA
Description: WHAT WE'RE DOING Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin’s center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions — flying the world’s most advanced fighter aircraft, navigating ships and driving armored vehicles. TLS is the corporation’s hub for simulation, X reality, live-virtual-constructive capabilities, advanced training devices and full-service training programs. TLS also provides sustainment services such as supply chain and logistics IT solutions, spares and repairs, as well as automated test and support equipment. THE WORK This is a position for a Systems IT Engineer on F35 Pilot Training Devices (PTD) as part of the Operational Baseline Integrated Product Team (IPT)....
Lockheed Martin
Jan 06, 2026
Senior Systems Engineer – Information Technology
Lockheed Martin Orlando, FL, USA
Description: WHAT WE'RE DOING Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin’s center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions — flying the world’s most advanced fighter aircraft, navigating ships and driving armored vehicles. TLS is the corporation’s hub for simulation, X reality, live-virtual-constructive capabilities, advanced training devices and full-service training programs. TLS also provides sustainment services such as supply chain and logistics IT solutions, spares and repairs, as well as automated test and support equipment. THE WORK This is a position for a Systems IT Engineer on F35 Pilot Training Devices (PTD) as part of the Operational Baseline Integrated Product Team (IPT)....
Lockheed Martin
Mar 21, 2026
Hub/ModStar SW Engineering Manager / Full Stack / Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: You will be the Software Engineering Manager for the Engineering & Technology (E&T) team . Our team is responsible for delivering end‑to‑end software solutions, from requirements analysis through verification, in a fast‑paced, Agile environment. What You Will Be Doing As the Software Engineering Manager you will lead full‑stack development, guide technical strategy, and champion best‑in‑class engineering practices. Your responsibilities will include, but are not limited to: Direct full‑stack application development and oversee the software lifecycle (requirements, design, code, test, integration, verification). Manage, mentor, and grow a multidisciplinary engineering team, providing technical coaching, career development, and performance feedback. Plan, coordinate, and execute software development activities while ensuring alignment with engineering standards and processes. Drive recruitment, selection, and training...
General Dynamics Mission Systems, Inc
Mar 21, 2026
Lead Engineer - IEWTPT (Senior Advanced Systems Engineer)
General Dynamics Mission Systems, Inc Orlando, FL, USA
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 ROLE AND POSITION OBJECTIVES: Required Bachelor's degree in a STEM field (Computer Science, Systems Engineering, Electrical Engineering, or related) 10+ years of experience in software-intensive program leadership, with demonstrated ability to lead...
Lockheed Martin
Mar 20, 2026
Sr. IT Systems Engineer- Secret- Onsite in Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: Job Description : Are you ready to invent the future? Lockheed Martin is on a journey of digital transformation as we leverage our data, modernize our processes and advance technology to maintain our position as the world’s Aerospace and Defense leader. We are leveraging emerging, digitally-enabled capabilities to lower cost, speed up development time and create disruptive solutions to best serve our customers and stakeholders. We’re bringing the 4th Industrial Revolution to every role in the company. We are assembling a team of change agents to tackle the hardest technical challenges that come with digital transformation. We are looking for highly motivated, proactive and enthusiastic individuals to join and contribute significantly to the successful implementation and enablement of this journey for our Lockheed Martin Missiles and Fire Control Team (MFC). This role is for a Classified Linux IT Systems Engineer with a focus on supporting Linux systems for the...
Lockheed Martin
Mar 20, 2026
Sr. Full Stack Engineer
Lockheed Martin Orlando, FL, USA
Description: What We're Doing Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin’s center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions — flying the world’s most advanced fighter aircraft, navigating ships and driving armored vehicles. TLS is the corporation’s hub for simulation, X reality, live-virtual-constructive capabilities, advanced training devices and full-service training programs. TLS also provides sustainment services such as supply chain and logistics IT solutions, spares and repairs, as well as automated test and support equipment. THE WORK This is a position for a Software Engineering Senior on our F35 Pilot Training Devices (PTD) Team. As a key member of our Software Engineering...
Lockheed Martin
Mar 20, 2026
Sr. DevSecOps Engineer
Lockheed Martin Orlando, FL, USA
Description: What We're Doing Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin’s center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions — flying the world’s most advanced fighter aircraft, navigating ships and driving armored vehicles. TLS is the corporation’s hub for simulation, X reality, live-virtual-constructive capabilities, advanced training devices and full-service training programs. TLS also provides sustainment services such as supply chain and logistics IT solutions, spares and repairs, as well as automated test and support equipment. THE WORK This is a position for a Software Engineering Senior on our F35 Pilot Training Devices (PTD) Team. As a key member of our Software Engineering...
Lockheed Martin
Mar 20, 2026
Software Engineer Senior
Lockheed Martin Orlando, FL, USA
Description: What We're Doing Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin’s center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions — flying the world’s most advanced fighter aircraft, navigating ships and driving armored vehicles. TLS is the corporation’s hub for simulation, X reality, live-virtual-constructive capabilities, advanced training devices and full-service training programs. TLS also provides sustainment services such as supply chain and logistics IT solutions, spares and repairs, as well as automated test and support equipment. THE WORK This is a position for a Software Engineering Senior on our F35 Pilot Training Devices (PTD) Team. As a key member of our Software Engineering...
Lockheed Martin
Mar 20, 2026
Sr. Full Stack Engineer/Active Clearance/Onsite - FL
Lockheed Martin Orlando, FL, USA
Description: We are looking for a Full‑Stack Engineer who will design, develop, and support mission‑critical applications that run on our on‑premise infrastructure. In addition to defining and implementing DevSecOps architecture, the day‑to‑day work includes: • Monitoring and troubleshooting production services running on Linux and Windows hosts, using log aggregation and observability tools (e.g., Splunk). • Applying patches, updates, and configuration changes to existing servers and container images to keep the environment secure and compliant. • Managing service‑level incidents, performing root‑cause analysis, and documenting corrective actions. • Provisioning and scaling resources (VMs, storage, networking) through Infrastructure‑as‑Code scripts to meet changing workload demands. • Supporting developers by answering questions about environment constraints, assisting with local‑to‑production migrations, and providing guidance on best practices for containerization and CI/CD...
Lockheed Martin
Mar 20, 2026
Classified Cyber Security Sr
Lockheed Martin Orlando, FL, USA
Description: WHAT WE’RE DOING 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 cyber security professional 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 cyber security experts and military members to support their military 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. We are looking for an individual to serve as a Information System...
Lockheed Martin
Mar 20, 2026
Staff HPCC Network Engineer-Secret Required- Onsite~ Orlando, Fl
Lockheed Martin Orlando, FL, USA
Description: The Classified High Performance Computing Center (HPCC) Team is seeking an experienced and motivated Classified Network Engineer. The ideal candidate brings deep expertise of network and server administration and a strong record of delivering reliable and secure network solutions in classified environments. We are looking for an innovative, self starter who thrives in a fast paced environment and is eager to tackle complex challenges that push the limits of technology. Basic Qualifications: • Proven experience in network engineering within classified or DoD environments. • Experience with DevSecOps practices, including automation, CI/CD pipelines, infrastructure as code (IaC) • Hands-on experience with network security tools, firewalls, encryption devices, and secure system hardening. • Strong understanding of IP networking (BGP, OSPF, EVPN‑VXLAN), routing, switching, and fabric technologies • Ability to work independently and communicate effectively across...
Lockheed Martin
Mar 20, 2026
HPCC Sr Dev Sec Ops Engineer- Secret Required- Onsite, Orlando,FL
Lockheed Martin Orlando, FL, USA
Description: We are seeking an experienced and motivated Sr. DevSecOps Engineer. The DevSecOps Engineer will be responsible for new and existing HPC production and development environments. Deployment of new tools, infrastructure security, monitoring, auto-recovery, performance tuning and installation/configuration of applications. The DevSecOps Engineer plays a pivotal role in establishing secure workflows and patterns for end-to-end application lifecycle management. The ideal candidate for this position has worked in agile software development environments, taking ownership of their tasks/stories, and contributing to various products. At times, they may need to work closely with the architects and process owners who have designed the solutions to firm up requirements or perform testing. Other responsibilities include: • Containerization and automation of existing and new applications in airgap environments. • Identifying and resolving technical challenges through innovative...
Lockheed Martin
Mar 19, 2026
Systems Engineer Stf. - Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: You will be a Systems Design & Requirements Engineer at Lockheed Martin Missiles and Fire Control in Orlando, FL, responsible for developing a system architecture using Model Based Systems Engineering (MBSE) techniques. Our team is dedicated to delivering innovative solutions, and you will play a key role in developing models for current and future system designs, and serving as the focal point for the development and communication of the system architecture for various stakeholders. What You Will Be Doing As a Systems Design & Requirements Engineer, you will be responsible for: • Developing a system architecture using MBSE techniques • Developing models for current and future system designs • Developing system and system element architectures, designs, and interface definitions • Supporting internal and external design reviews • Performing system architecture design using SysML based tools • Defining system functionality, including system states and...
Lockheed Martin
Mar 19, 2026
Systems Engineer Stf. - Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: You will be a Systems Design & Requirements Engineer at Lockheed Martin Missiles and Fire Control in Orlando, FL, responsible for developing a system architecture using Model Based Systems Engineering (MBSE) techniques. Our team is dedicated to delivering innovative solutions, and you will play a key role in developing models for current and future system designs, and serving as the focal point for the development and communication of the system architecture for various stakeholders. What You Will Be Doing As a Systems Design & Requirements Engineer, you will be responsible for: • Developing a system architecture using MBSE techniques • Developing models for current and future system designs • Developing system and system element architectures, designs, and interface definitions • Supporting internal and external design reviews • Performing system architecture design using SysML based tools • Defining system functionality, including system states and...
General Dynamics Mission Systems, Inc
Mar 19, 2026
Test Engineer
General Dynamics Mission Systems, Inc Orlando, FL, USA
Basic Qualifications Requires a Bachelor’s degree in Engineering, or a related Science or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience.   CLEARANCE REQUIREMENTS: Ability to obtain a 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 for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position The responsibility is career-defining. So is the opportunity. At General Dynamics Mission Systems, we invent the technologies, products and services, that help our nation’s heroes keep our nation safe. The work is so advanced, our teams regularly redefine innovation and excellence for the world. If you’re...
Lockheed Martin
Mar 18, 2026
Security Representative Senior / CPSO / Orlando, FL
Lockheed Martin Orlando, FL, USA
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
Mar 18, 2026
THOR Lead Systems Engineer
Lockheed Martin Orlando, FL, USA
Description: You will be a Lead System Engineer (LdSE) for a large and complex sensor development effort at MFC. Our team is responsible for delivering cutting-edge sensor systems, and you'll play a key role in leading all aspects of systems engineering, from requirements to subsystem development. What You Will Be Doing As a Lead System Engineer, you will be responsible for providing technical leadership and ensuring system engineering execution across the program. You'll work closely with chief engineers and program managers, IPT leads, and engineering leads to drive technical excellence and mission success. Additionally, you'll lead systems engineering transformation efforts, including Digital Engineering and MBSE. Your responsibilities will include: • Lead cross-functional engineering activities, including Conops and trade studies, system analyses, and configuration control • Develop and manage technical baseline, verification planning, and execution • Provide technical...
Lockheed Martin
Mar 17, 2026
FPGA Design Engineer Sr
Lockheed Martin Orlando, FL, USA
Description: You will be the FPGA Design & Verification Engineer for the Lockheed Martin Advanced Technologies team. Our team creates cutting edge FPGA based solutions that power next generation defense and aerospace systems, delivering high performance computing, signal processing and real time control. What You Will Be Doing As the FPGA Design & Verification Engineer you will capture and derive system requirements, design, simulate and integrate FPGA architectures, and develop verification environments. You will troubleshoot existing designs, implement updates, and build new FPGA solutions from concept through production, working closely with the Programmable Logic Design Lead and cross functional engineers. Your responsibilities will include: • Translating system requirements into detailed FPGA designs, writing HDL code (SystemVerilog preferred, VHDL acceptable) and generating synthesis, placement, routing and timing constraints. • Developing self checking...
Lockheed Martin
Mar 17, 2026
AI/ML Engineering Associate Manager
Lockheed Martin Orlando, FL, USA
Description: What We're Doing At Lockheed Martin Rotary and Mission Systems (RMS) Training, Logistics and Simulation (TLS), we are committed to delivering world-class training solutions that enhance mission readiness. The Work The Strategic Products & Initiatives Integrated Engineering organization is looking for a first line manager to lead our Artificial Intelligence and Data Analytics team. This engineering team is supporting leading edge research and development to accelerate the application of data analytics, Artificial Intelligence (AI), and Machine Learning (ML) for military training, logistics, and simulation solutions. The role requires a resourceful, persistent, and innovative technologist willing to reach out to other projects and organizations to ensure successful execution of the projects. The selected candidate will require a growth mindset, as they will be at the forefront of defining what is possible, building the team, and partnering across the...
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