You will be the HyperLynx Analog Simulation Engineer for the Circuit Card Design Technology Council within Lockheed Martin Missiles & Fire Control (MFC). Our council establishes the simulation standards, reusable model libraries and methodology that power every circuit card assembly (CCA) program across the MFC portfolio, ensuring mission critical hardware is designed with confidence and consistency.

What You Will Be Doing
As the HyperLynx Analog Simulation Engineer you will be responsible for leading SPICE based analog and mixed signal simulation work, authoring the department’s modeling standards, and partnering with Siemens technical leadership to shape the future of the HyperLynx/Xpedition tool suite. Your work will directly impact hardware designs from concept through verification and will be leveraged by programs for years to come. Your responsibilities will include:

• Performing SPICE based analog and mixed signal simulations in Siemens HyperLynx Analog / Xpedition on power converters, sensor front ends, control loops, motor drives, BMS, communication interfaces and other mission critical circuits.
• Developing, validating and curating SPICE models—including vendor supplied encrypted models, MFC authored behavioral macromodels, package/parasitic models, and environmental/aging models.
• Defining and executing rigorous simulation methodologies (DC operating point, AC, transient, Monte Carlo, worst case, parametric sweeps, sensitivity, temperature/voltage corner, EMI/EMC pre compliance).
• Authoring MFC analog simulation standards, sign off criteria, model qualification protocols and design guide entries; publishing them through the CCD Reuse Hub.
• Supporting lab measurements and sim to bench correlation using oscilloscopes, signal generators, SMUs, precision DMMs, network analyzers and curve tracers to close the loop between model and silicon.
• Partnering with the PCB design team (EPCAD) to embed analog simulation results into layout constraints and power distribution network (PDN) designs.
• Mentoring mid career and apprentice engineers through the Talent Development apprenticeship pipeline; serving as the named analog simulation subject matter expert in design reviews from concept through verification.
• Representing MFC in Siemens Technical Review Meetings and external technical forums such as DesignCon, APEC and IEEE, influencing tool road maps to align with our strategic needs.

Why Join Us
Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus. If you have the passion and courage to dream big, work hard, and have fun doing what you love then we want to build a better tomorrow with you.

We offer flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin’s comprehensive benefits package here.

Further Information About This Opportunity:
This position is in Orlando. Discover more about our Orlando, Florida location.

MUST BE A U.S. CITIZEN - This position is located at a facility that requires special access. The selected candidate must be able to obtain a secret clearance.
Basic Qualifications:
• Bachelor's degree in Electrical Engineering (or closely related technical discipline) from an accredited institution.
• 5+ years of professional electrical engineering experience, of which 3+ years are in analog circuit design or analog circuit simulation.
• Hands-on, demonstrated proficiency with at least one production SPICE-based circuit simulator — Siemens HyperLynx Analog, Cadence PSpice, LTspice, TINA-TI, Saber, Synopsys HSPICE, or equivalent.
• Demonstrated experience taking analog circuits from schematic capture through simulation to production hardware sign-off.
• Working knowledge of at least one of the following analog domains: power conversion (DC/DC, motor drives, BMS), precision analog (sensor front-ends, instrumentation, signal conditioning), or control-loop design.
• Familiarity with schematic-capture EDA tools (Siemens Xpedition / DxDesigner, Cadence Allegro / OrCAD Capture, Altium, or equivalent).
• U.S. Citizenship is required.
• Ability to obtain a Secret security clearance.
Desired Skills:
• Master's degree in Electrical Engineering with focus on analog circuit design, power electronics, mixed-signal systems, or modeling and simulation.
• 8+ years of analog circuit design / simulation experience in defense, aerospace, semiconductor, automotive, medical device, or high-reliability industrial electronics.
• Direct production experience with Siemens HyperLynx Analog integrated within the Xpedition / DxDesigner schematic flow.
• Advanced SPICE techniques: Monte Carlo, worst-case analysis, sensitivity analysis, parametric / multi-corner sweeps, behavioral macromodeling, encrypted-model integration.
• Experience authoring SPICE models from datasheets, S-parameter data, or measurement, including model parameter extraction and validation.
• Lab measurement experience including high-bandwidth oscilloscopes (≥1 GHz), arbitrary-waveform generators, source-measure units, precision DMMs, low-frequency network analyzers, curve tracers, and thermal chambers.
• Familiarity with MIL-STD-461 (EMI/EMC), MIL-STD-810 (environmental), MIL-STD-704 / MIL-STD-1275 (aircraft / vehicle power quality), or equivalent customer electrical standards.
• Familiarity with PLM-integrated EDA flows (Teamcenter or equivalent) and design-data management for simulation artifacts.
• Knowledge of high-reliability analog parts and qualified parts list (QPL) processes for defense / aerospace.
• Demonstrated experience establishing simulation standards, mentoring engineers, or leading a working group.
• Active Secret clearance.
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Secret
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: Part-time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work schedule at a designated Lockheed Martin facility. The specific weekly schedule will be discussed during the hiring process.
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: MISSILES AND FIRE CONTROL
Relocation Available: Possible
Career Area: Hardware Engineering
Type: Full-Time
Shift: First