L3Harris Technologies
- Defense and aircraft
- Space Coast
- Florida since 1978
Headquartered in Melbourne; builds satellites and space vehicles at a Palm Bay satellite integration and test facility and is adding an advanced microelectronics facility.
Florida locations: Melbourne (corporate headquarters), Palm Bay, plus other Florida sites (27 locations statewide)
Florida workers: 9,000 employees at 27 Florida locations (Dec. 2024)
In Florida since: 1978
Jobs it hires for: Engineering, manufacturing, contracts and supply chain, IT, business and human resources roles in Palm Bay, Melbourne, Orlando and Patrick Air Force Base
Requirements: Some listings require a TS/SCI security clearance; the careers site has New Grads & Interns and Military & Veterans programs
Recent news: Aug. 21, 2025: completed a $100 million expansion of its Palm Bay satellite integration and test facility; Dec. 2024: $2 million state grant for two new Palm Bay buildings (about 100 jobs each)
Careers and jobs · Official source
What the official pages say
- L3Harris corporate headquarters is at 1025 W. NASA Boulevard in Melbourne. (source)
- L3Harris has been headquartered in Florida since 1978. (source)
- As of Dec. 2024 it employed 9,000 people at 27 Florida locations. (source)
- A new Palm Bay satellite integration building was expected to provide about 100 jobs, and a microelectronics building about 100 more. (source)
- In Aug. 2025 L3Harris completed a $100 million expansion of its Palm Bay satellite integration and test facility. (source)
- Florida job listings include engineering, contracts and manufacturing roles in Palm Bay, Melbourne and Orlando, some requiring TS/SCI clearance. (source)
- The L3Harris careers site lists programs for new grads and interns and for military veterans. (source)
Embraer
- Defense and aircraft
- Space Coast
Melbourne is Embraer's US and Executive Jets headquarters, with final assembly of executive jets, an engineering and technology center and a maintenance center; Jacksonville has the A-29 Super Tucano assembly line.
Florida locations: Melbourne (US and Executive Jets headquarters, final assembly, engineering and technology center, MRO), Jacksonville (A-29 Super Tucano assembly), Fort Lauderdale, Sanford
In Florida since: Manufacturing in the US since 2010, based in Melbourne
Recent news: Dec. 20, 2023: added an executive jet maintenance (MRO) facility in Sanford, Florida
Careers and jobs · Official source
What the official pages say
- Embraer has manufactured aircraft in the US since 2010, with executive jet sales and industrial operations based in Melbourne. (source)
- The A-29 Super Tucano assembly line is in Jacksonville. (source)
- Melbourne hosts the US headquarters, Executive Jets headquarters, final assembly of executive jets and an engineering and technology center. (source)
- In Dec. 2023 Embraer announced a new executive jet maintenance facility in Sanford, Florida. (source)
- Embraer announced the Phenom 300EV light jet from Melbourne in July 2026. (source)
Raytheon (RTX), Largo
- Defense and aircraft
- Tampa Bay
Designs and builds RF and digital technology products, including high-volume box and crypto builds, vehicle and shelter integration, antenna assembly and test.
Florida locations: Largo
Florida workers: Over 1,000 (company careers page)
Jobs it hires for: Engineering, manufacturing and supply chain
Careers and jobs · Official source
What the official pages say
- Raytheon's Largo site has over 450,000 square feet of manufacturing space and over 1,000 employees. (source)
- Largo staff work in engineering, manufacturing and supply chain on RF and digital products. (source)
- Site capabilities include large-scale vehicle and shelter integration and antenna assembly and test. (source)
- The RTX Employee Scholar Program pays tuition for approved undergraduate and graduate study. (source)
Boeing
- Defense and aircraft
- Northeast Florida
Cecil Field in Jacksonville maintains, modifies and upgrades Navy and Marine Corps aircraft such as the F/A-18 and EA-18G, converts Super Hornets for the Blue Angels and supports the Air Force QF-16 program.
Florida locations: Jacksonville (Cecil Field at Cecil Airport); job listings also in Titusville, Daytona Beach, Hialeah, Cape Canaveral, Fort Walton Beach, Eglin AFB, Miami and Tampa
In Florida since: 1999 (Cecil Field)
Jobs it hires for: Maintainers, engineers and data analysts (Cecil Airport facility); current listings include software developers and P-8 maintenance roles
Requirements: Some Florida listings fall under engineering and IT security-clearance categories
Recent news: Oct. 28, 2021: broke ground on a 370,000-square-foot MRO facility at Cecil Airport under a 25-year lease
Careers and jobs · Official source
What the official pages say
- Boeing opened its Cecil Field site at Cecil Airport in 1999. (source)
- In Oct. 2021 Boeing broke ground on a new 370,000-square-foot maintenance, repair and overhaul facility at Cecil Airport. (source)
- The new facility is for Boeing maintainers, engineers and data analysts supporting Navy and Air Force aircraft. (source)
- The site converts F/A-18 Super Hornets into Blue Angels demonstration aircraft. (source)
- Boeing's Florida job search lists openings in Jacksonville, Titusville, Daytona Beach, Hialeah and other cities (Nov. 2026). (source)
- Florida listings include security-clearance engineering and IT categories. (source)
Sikorsky (a Lockheed Martin company)
- Defense and aircraft
- Southeast Florida
Assembles and flight-tests military helicopters, including the CH-53K King Stallion, UH-60M Black Hawk and HH-60W Combat Rescue Helicopter, and hosted the RAIDER X prototype.
Florida locations: West Palm Beach (Development Flight Center and Florida Assembly and Flight Operations campus)
In Florida since: Nearly 40 years in Florida as of 2016
Careers and jobs · Official source
What the official pages say
- The West Palm Beach facility builds and tests UH-60M Black Hawk, CH-148 Cyclone and CH-53K helicopters. (source)
- In 2016 the company described Sikorsky as part of the Florida community for nearly 40 years. (source)
- In March 2011 Sikorsky opened an assembly line for the CH-53K at its West Palm Beach campus. (source)
- The first CH-53K King Stallion was delivered to the Marine Corps from West Palm Beach in May 2018. (source)
- The RAIDER X prototype was at the Sikorsky Development Flight Center in West Palm Beach in April 2022. (source)
Piper Aircraft
- Defense and aircraft
- Southeast Florida
Designs and builds single- and twin-engine general aviation aircraft at its Vero Beach headquarters and is adding a factory service center.
Florida locations: Vero Beach (world headquarters and 30-acre manufacturing campus)
Florida workers: Over 900 at Vero Beach (Dec. 2017)
Jobs it hires for: Aircraft assembly and fabrication; technicians, A&P mechanics and support staff (new service center)
Requirements: Two-year paid apprenticeship in aircraft assembly (began 2019)
Recent news: July 20, 2026: new service center at the Vero Beach headquarters, opening Q4 2027, with at least 20 new positions
Careers and jobs · Official source
What the official pages say
- Piper is headquartered in Vero Beach and is the largest private employer in Indian River County. (source)
- In Dec. 2017 Piper had over 900 employees at its Vero Beach headquarters. (source)
- In July 2026 Piper announced a new service center expected to add at least 20 jobs including technicians and A&P mechanics. (source)
- The service center is set to open in Q4 2027. (source)
- Piper apprentices are paid employees in a two-year aircraft assembly program. (source)
Lockheed Martin
- Defense and aircraft
- Statewide
Orlando works on missile defense, rotary and mission systems, and training and simulation; Ocala is a missile and fire control manufacturing and assembly plant; Pinellas Park builds electronic and circuit card assemblies; Titusville supports missile defense, hypersonics and space work near Kennedy Space Center.
Florida locations: Orlando, Ocala, Pinellas Park, Titusville, West Palm Beach
Florida workers: About 12,000 in Florida (company release, Dec. 2016); about 1,449 at Ocala Operations (company site page)
In Florida since: 1970 (Ocala Operations site)
Jobs it hires for: Engineers, technicians, manufacturing professionals, program management and business operations staff
Requirements: Ocala apprenticeship program that earns credits toward an associate degree in Engineering Technology at the College of Central Florida
Recent news: Feb. 2019: opened a $50 million, 255,000-square-foot Research & Development II building in Orlando; more than 1,000 Orlando jobs created since 2017
Sources differ: Ocala floor space differs across official pages: 428,000 sq ft vs. 393,000 sq ft and 'over 340,000 square feet'.
Careers and jobs · Official source
What the official pages say
- Lockheed Martin lists Florida sites in Ocala, Orlando, Pinellas Park, Titusville and West Palm Beach. (source)
- Orlando teams focus on missile defense and rotary systems; Titusville supports deep-space exploration and launch operations. (source)
- Lockheed Martin said in Dec. 2016 it had about 12,000 employees in Florida. (source)
- About 1,449 employees work at the Ocala Operations site. (source)
- The Ocala facility was established in 1970. (source)
- In Feb. 2019 the company opened a $50 million R&D building in Orlando and said it had created more than 1,000 Orlando jobs since 2017. (source)
- Ocala apprentices earn credits toward an associate degree in Engineering Technology at the College of Central Florida. (source)
Northrop Grumman
- Defense and aircraft
- Statewide
Melbourne designs, develops and tests manned aircraft and battle management systems (the B-21 was digitally designed there); St. Augustine builds the E-2D Advanced Hawkeye; Kennedy Space Center builds parts of the Space Launch System boosters; Apopka processes and tests microchips.
Florida locations: Melbourne, St. Augustine, Kennedy Space Center, Apopka; careers pages also list Orlando and Tampa (17 Florida sites)
Florida workers: Nearly 8,000 in Florida (May and Aug. 2026); about 5,000 at the Melbourne campus (Aug. 2026)
Jobs it hires for: Engineering, software engineering, vehicle engineering, information technology, business management and communications
Recent news: Aug. 3, 2026: opened a 300,000-square-foot engineering building in Melbourne with space for over 1,200 engineers and 17 secure labs
Careers and jobs · Official source
What the official pages say
- Northrop Grumman has 17 Florida sites. (source)
- The company says it has nearly 8,000 employees in Florida. (source)
- The Melbourne campus has a workforce of about 5,000 (Aug. 2026). (source)
- In Aug. 2026 it opened a 300,000-square-foot Melbourne engineering facility with room for over 1,200 engineers. (source)
- Melbourne designs, develops and tests manned aircraft and battle management command and control systems. (source)
- The E-2D Advanced Hawkeye production line is in St. Augustine. (source)
- At Kennedy Space Center the company works on solid rocket booster assemblies for the Space Launch System. (source)
Kratos Defense & Security Solutions
- Defense and aircraft
- Statewide
Kratos lists a space division office in Fort Walton Beach, an Unmanned Systems office in Orlando, and Turbine Technologies and Space Weapon Systems offices in Jupiter.
Florida locations: Fort Walton Beach, Orlando, Jupiter
Careers and jobs · Official source
What the official pages say
- Kratos lists a Florida office at 35 Hill Avenue NW in Fort Walton Beach. (source)
- Kratos Unmanned Systems has an Orlando office. (source)
- Kratos Turbine Technologies has an office in Jupiter. (source)