- Lockheed Martin (Fort Worth, TX)
- …additional special access in addition to a DoD Secret clearance\. \*\* Must be a US Citizen \. This position is located at a facility that requires special ... **Description:** You will be a Software Engineering Sr for the Aeronautics Sensor Fusion...requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Secret… more
- Lockheed Martin (Fort Worth, TX)
- …junior engineers \* Contributing to roadmap development during PI Planning \*\*Must be a US Citizen \. This position is located at a facility that requires ... **Description:** You will be a Software Test Automation Lead for the Aeronautics Sensor...requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Secret… more
- L3Harris (Greenville, TX)
- …ability to obtain a security clearance. Security clearances may only be granted to US citizens . In addition, applicants who accept a conditional offer of ... domains in the interest of national security. Job Title: Software Specialist System Integrator Job Code: 27203 Job Location:...obtain and maintain a DoD Security Clearance, which requires US Citizenship. + Bachelor's Degree and minimum 4 years… more
- Lockheed Martin (Fort Worth, TX)
- …to work independently, taking initiative to drive assignments to completion\. \*\*Must be a US Citizen \. This position is located at a facility that requires ... This position requires a government security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Secret with Investigation or… more
- Noblis (Austin, TX)
- …deliver presentations. + Proven ability to work independently as well as part of a team. + US citizen or green card permanent resident (lived in the US for ... and mission assurance objectives. Noblis is seeking an experienced and highly motivated ** Software Engineers** to join our team. This role is responsible for … more
- CAE USA INC (Arlington, TX)
- …lead technical teams + Due to US Government contract requirements, only US citizens are eligible for this role. Security Responsibilities Must comply with ... product lifecycle + Must have an understanding of computer software and computer architectures used in flight simulation and...Due to US Government contract requirements, only US citizens are eligible for this role.… more
- RTX Corporation (Richardson, TX)
- **Date Posted:** 2025-07-15 **Country:** United States of America **Location:** TX234: Richardson 1717 CityLine 1717 East CityLine Drive Building C17, ... date. US citizenship is required, as only US citizens are eligible for a security...safer, more secure world. Raytheon is hiring a **Senior Software Engineer /Release Train Engineer ** to… more
- CACI International (Houston, TX)
- …of embedded software . This position requires a self-motivated, capable software engineer with strong verbal and written communication skills. In ... process practices. **Qualifications:** _Required:_ + Must be a US Citizen or Permanent Resident for access...3 years of related work experience as either a software developer or test engineer writing scripts.… more
- RTX Corporation (Richardson, TX)
- **Date Posted:** 2025-05-27 **Country:** United States of America **Location:** HTX36: Richardson, TX 3200 E Renner Rd , Richardson, TX, 75082-2402 USA ... required. US citizenship is required, as only US citizens are eligible for a security...5 years of experience + Previous experience as a systems/hardware/ software engineer working primarily with Systems Safety… more
- Emerson (Round Rock, TX)
- The Sr Principal Software Engineer is a highly visible...customer base. + Legal Authorization to work in the United States - sponsorship will not be ... Authorization** Emerson will only employ those who are legally authorized to work in the United States . This is not a position for which sponsorship will be… more