Expert CNO Software Engineer

Location: Hanover

Job :  
Date posted: Jan. 06, 2026
Description:
The Work:
A Senior Expert CNO Software Engineer does work that requires a highly skilled individual with expertise in computer network operations, programming, and analysis.
Key responsibilities include designing, developing, and testing software applications, as well as analyzing and troubleshooting complex computer networks.
Ideally you‘ll have experience with programming languages such as Java, C++, and Python, as well as knowledge of computer network protocols and architectures.

What We‘re Doing:
Lockheed Martin, Cyber & Intelligence invites you to step up to one of today‘s most daunting challenges: the use of advanced electronics to undermine our way of life. You‘ll develop innovative offensive cyber capabilities that help protect the nation and the world.
Cyber | Lockheed Martin

Who we are:
Ready to make a real impact in the world of cybersecurity? Join Lockheed Martin Cyber & Intelligence‘s Offensive Cyber community and be at the forefront of securing some of the most advanced systems and networks out there. Our team doesn‘t just do penetration testing - we create the techniques, tools, and exploits used in world-class offensive cyber operations and defense.

Why Join Us:
Your Health, Your Wealth, Your Life
Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work.
Learn more about Lockheed Martin‘s competitive and comprehensive benefits package.
We support our employees, so they can support our mission.

Know someone? Consider participating in our External Referral Program .  to submit a referral. If your referral is hired, you‘ll receive a $3000 payment! code-extrefer
PLUS you may be eligible for up to a $25K sign on bonus for you to join the team.

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2025
Basic Qualifications:

• Active US security clearance with a polygraph

• 6+ years overall experience

• Bachelor of Science in Math, Science, Engineering, Statistics, Engineering Management, or related discipline.
May substitute an additional four years‘ experience in lieu of a Bachelor‘s Degree.

• Experience programming in Assembly, C, C++, Java, Perl or Python

• Experience with CNO Tools and Techniques
Desired

Skills:



• 6+ years desired of USG CNO experience.

• More than just an interest in offensive cyber solutions

• Experience using network sockets programming including developing packet-level programs, expert packet-level understanding of IP, TCP, and application-level protocols
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: Onsite Full-time:
The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: 9x80 every other Friday off
Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $150,800 - $265,880. For states not referenced above, the salary range for this position will reflect the candidate‘s final work location. Please note that the salary information is a general guideline only.

Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate‘s work experience, education/ training, key skills as well as market and business considerations when extending an offer.
Benefits…