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Software Engineer Security Clearance

Job in Huntsville, Madison County, Alabama, 35801, USA
Listing for: Lockheed Martin
Full Time position
Listed on 2026-02-20
Job specializations:
  • Software Development
    Software Engineer
Job Description & How to Apply Below
Position: Software Engineer with Security Clearance
Job Number 695119

Description:

As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every single day we use our unique skills, talents and experiences to design and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, perform with excellence and build incredible products?

We provide the resources, inspiration and focus-if you have the passion and courage to dream big, then we want to build a better tomorrow with you. Bring your experience and passion for engineering to Lockheed Martin, and build the systems which support our nation's defense systems.
• This requisition is used to capture interested candidates in opportunities at Lockheed Martin.
• You can't and will not be hired on this requisition. Actual job responsibilities, levels, and locations will vary based on actual hiring job postings. We are hiring levels 2-5. If you are interested in joining LM and working as a Systems Engineer, please apply to this requisition. What does this role look like? Design, development and testing of software products utilized in the development and/or refurbishment of ground support/test equipment.

Perform software engineering lifecycle following the program Software Development Plan (SDP) to include requirements, analysis, unit test, integration and support to formal test and delivery. Participate in technical reviews and audits of software products. Be part of a dynamic team, utilizing software development best practices and processes. Strong communication skills, a results-oriented mindset, and the ability to work collaboratively are essential for this role.

Important Notes
• Applying to this Expression of Interest opportunity introduces you to Lockheed Martin's job opportunities and promotes you to managers who are interested in hiring for multiple roles.
• This requisition is used to capture interested candidates in opportunities at Lockheed Martin.
• You can't and will not be hired on this requisition. Actual job responsibilities, levels, and locations will vary based on actual hiring job postings.
• Work is expected to be nearly 100% On site with very limited telework opportunities.

Basic Qualifications:

• Bachelor's in computer science, computer engineering or electrical engineering with computer science or computer engineering studies.
• Previous C, C++ development experience
• Strong communication, interpersonal and problem solving skills.
Desired

Skills:

• Proficient in Software Configuration Management (SCM) tools such as Git Lab and a strong understanding of Agile methodology using JIRA tools.
• Experience with requirements management using tools such as DOORS.
• Proficient in UML modeling using CAMEO or similar tools.
• Familiarity with embedded drivers, such as SPI, CAN, USART, and the ability to read and follow hardware schematics.
• Experience with electronic test instruments, including oscilloscopes, DMMs, logic analyzers, and related equipment.
• Proficient with microcontrollers and experience with Real-Time Operating Systems (RTOS) is highly desirable.
• Knowledge of flight software or hardware-in-the-loop simulation is a plus.
• Strong team player with excellent communication skills and the ability to work collaboratively in a results-oriented environment.
• Demonstrates a creative mindset and problem-solving capabilities, with a proven ability to follow established software methodologies and processes.
Security Clearance Statement:
This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: TS/SCI
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: Full-time Remote Telework:
The…
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