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Standard Job Description
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.
Pay Information
Full-Time Salary Range: $120600.00 - $224000.00
At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow-both professionally and personally.
The salary range for this position is as listed on the requisition. Please note that the salary information listed 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(work location) and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

• Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
• For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.