Cyber Sys Secur Engr Sr Mgr

Job ID: 703328BR Date posted: Sep. 03, 2025
Description:Description: We are Lockheed Martin

Our products play an important role in the national security of the United States and more than 70 other countries, ensuring peace and stability around the world. Highly trained and specialized personnel and facilities are key to the company's unrivaled success in the aeronautics industry. Our workforce of more than 25,000 has pre-eminent expertise in advanced aircraft design and production, modification and support, stealth technology and systems integration.

This position is for a Mission Assurance Cyber Systems Security Engineering Senior Manager supporting Air Mobility and Maritime Missions (AMMM) Line of Business and Skunk Works/Advanced Development Programs (ADP) for the LM’s Aeronautics Business Area. This position requires excellent technical leadership skills. Candidate must possess experience and initiative to ensure technical leadership and support is provided for the development process. Applicant must be a proven problem solver who can multi-task in a complex interrelated environment.

The candidate leads a team that designs, develops, and oversees anti-tamper (AT) system architectures, including complex systems and systems design activities. Manages the team which is the focal point for the development and communication of the AT architecture, Critical Program Information (CPI) identification, Consequence of Compromise (CoC) for CPI determination, and Attack/Countermeasure Tree development. Ensures conversion of AT requirements into total systems solutions that account for design and technology maturity constraints of the system. Leads the team that develops AT systems and AT system element architecture, design, and interface definition. Supports internal and external design reviews (SRR, PDR, CDR, TRR, etc.). Maintains knowledge of current and developing technologies and design and analysis methodologies. Ensures the team develops models and architectural guidelines for current and future system development. Prepares/approves proposal inputs.
Daily tasks include but are not limited to the following:
• Manage the engagement of architecture definition, technology development and insertion, and technical trades with an emphasis on security, commonality, best practices, and value.
• Ensure that Command Media is followed and that designs are compliant to design standards and contractual requirements.
• Establish and maintain a strong working relationship with Program Engineers, Suppliers and government customers.
• Ensure engagement of engineering resources to resolve anomalies and technical issues.
• Ensure development activities, accomplishments, and issues are communicated to the Mission Assurance Senior Manager and Director.
The successful candidate will report to the Mission Assurance Senior Manager and be expected to work closely with the other members of the Mission Assurance staff to ensure synergy across the Aero portfolio.
Candidate will also have the ability to travel to Lockheed Martin facilities, supplier’s facilities, and customer facilities.

** Must be a US Citizen. This position is located at a facility that requires special access. **

What’s In It For You
Our employees play an active role in strengthening the quality of life where we live and work by volunteering more than 850,000 hours annually. Here are some of the benefits you can enjoy:
• Medical
• Dental
• 401k
• Paid time off
• Work/life balance
• Career development
• Mentorship opportunities
• Rewards & recognition

Learn more about Lockheed Martin’s comprehensive benefits package here.

This position is in Marietta, GA.
Basic Qualifications:
• Bachelor’s or Master’s Degree in Engineering/Technical Discipline.
• Experience planning and leading the technical efforts associated with program capture and development efforts.
• Experience communicating technical status and issues internally to program leadership, technical leadership, and functional leadership as well as externally to the customer.
• Familiarity with system security engineering.
• EVMS or CAM Experience
• Secret Clearance with ability to obtain Special Access Program Clearance.
Desired Skills:
• Candidate must be available for occasional domestic travel (up to 25%).
• Ability to work under stress and maintain deadlines.
• Understanding and working knowledge of company and general financial principles.
• Ability to think strategically and integrate across functions.
• Experience managing and prioritizing multiple high priority tasks.
• Exceptional communication skills, with proven ability to represent LM to customers, employees, and stakeholders.
• Program Management, Project Management or Project Engineering Experience
• Experience with Microsoft Office products (Word, Excel, PowerPoint, and Project).
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Secret with Investigation or CV date within 5 years
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: 4x10 hour day, 3 days off per week
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.

With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.

If this sounds like a culture you connect with, you’re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.
Experience Level: Experienced Professional
Business Unit: AERONAUTICS COMPANY
Relocation Available: Possible
Career Area: Cyber Security Engineering
Type: Full-Time
Shift: First