Industrial Engineer Sr - E3

Posted 2 Hours Ago
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Lufkin, TX, USA
In-Office
77K-143K Annually
Senior level
Aerospace • Security • Cybersecurity • Industrial
The Role
Leads value-stream analysis, process-improvement roadmaps, manufacturing-layout design, simulation, and automation solutions. Manages junior engineers, conducts time, ergonomic, capacity, and statistical analyses, and leads Lean Six Sigma projects. Develops SOPs, KPI dashboards, and executive technical briefings while collaborating with production, quality, supply chain, and manufacturing engineering teams. Supports defense, acquisition, integration, certification, safety, and standards-related activities.
Summary Generated by Built In
Standard Job Description

The Level 3 Industrial Engineer will lead end‑to‑end value‑stream analyses and develop integrated process‑improvement roadmaps, while designing, simulating, and validating advanced manufacturing layouts, work‑cell configurations, and automation solutions. In this role, you will manage and mentor Level 1–2 Industrial Engineers and analysts, providing technical guidance and performance feedback. You will conduct detailed time‑study, method‑study, ergonomic, and capacity‑planning analyses, producing robust SOPs and work instructions, and own key Lean/Six‑Sigma projects (e.g., Kaizen, DMAIC) from charter through implementation and sustainment. The position requires developing and maintaining KPI dashboards and using statistical tools (Minitab, JMP, Python, R) to drive data‑based decision making. Collaboration with cross‑functional teams—including Production, Quality, Supply Chain, and Manufacturing Engineering—is essential to align engineering solutions with program requirements. Additionally, you will prepare and deliver technical reports, presentations, and briefings for senior leadership and external stakeholders, and support acquisition, integration, and certification activities as needed (e.g., DoD, ISO standards). 

Basic Qualifications

Bachelor’s degree in Industrial Engineering, Manufacturing Engineering, Mechanical Engineering, or a closely related field

5–8 years of progressive experience in industrial/manufacturing engineering; proven track record delivering large‑scale process improvements

Advanced competence with MS Office, especially Excel (pivot tables, Power Query, VBA)

Expertise in simulation/analysis tools (Arena, Simio, AnyLogic, or equivalent)

Proficient in CAD/CAE (AutoCAD, SolidWorks) and digital manufacturing platforms

Strong statistical analysis skills (Minitab, JMP, Python, R)

Deep knowledge of Lean, Six‑Sigma (Black‑Belt level preferred), Theory of Constraints, and ergonomic/human‑factors engineering

Desired Skills

Masters degree in Industrial Engineering, Manufacturing Engineering, Mechanical Engineering, or a closely related field

Previous experience working in the defense industry and manufacturing environments - high volume or high‑mix, low‑volume

Familiarity with PLM/ERP systems (e.g., SAP, Oracle)

Prior involvement with managing large amounts of data, project management

Knowledge of workplace safety (OSHA) and ergonomic principles to design safe, efficient workstations

Systematic approach to root‑cause analysis (5 Whys, Fishbone), creativity in generating improvement ideas, and decision‑making based on quantitative evidence

Demonstrated ability to lead multi‑disciplinary project teams, mentor junior engineers, and influence stakeholders at all levels

Excellent written and verbal communication; capable of producing clear technical documentation and persuasive executive briefings

Lean Six‑Sigma Black Belt or Green Belt certification (preferred)

Pay Information

Full-Time Salary Range: $76700.00 - $142500.00

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.

Skills Required

  • Bachelor's degree in Industrial Engineering, Manufacturing Engineering, Mechanical Engineering, or a closely related field
  • 5-8 years of progressive experience in industrial or manufacturing engineering
  • Track record delivering large-scale process improvements
  • Advanced proficiency with Microsoft Office, especially Excel, pivot tables, Power Query, and VBA
  • Expertise with simulation and analysis tools such as Arena, Simio, AnyLogic, or equivalent
  • Proficiency with CAD/CAE tools such as AutoCAD and SolidWorks and digital manufacturing platforms
  • Strong statistical analysis skills using Minitab, JMP, Python, or R
  • Knowledge of Lean, Six Sigma, Theory of Constraints, and ergonomic or human-factors engineering
  • Master's degree in a related engineering field
  • Experience in defense and high-volume or high-mix, low-volume manufacturing environments
  • Familiarity with PLM or ERP systems such as SAP or Oracle
  • Experience managing large data sets and projects
  • Knowledge of OSHA workplace safety and ergonomic principles
  • Lean Six Sigma Black Belt or Green Belt certification
  • Ability to lead multidisciplinary project teams, mentor junior engineers, and influence stakeholders
  • Excellent written and verbal communication skills, including technical documentation and executive briefings

Lockheed Martin Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Lockheed Martin and has not been reviewed or approved by Lockheed Martin.

  • Retirement Support — Retirement benefits are described as a standout element, with a strong 401(k) program and options like an employee stock purchase plan. Feedback suggests these features meaningfully enhance total compensation and long‑term financial security.
  • Healthcare Strength — Healthcare coverage is portrayed as comprehensive from day one, with multiple plan options, mental health resources, and virtual care. Wellness supports such as on‑site services and preventive programs are also highlighted.
  • Flexible Benefits — Work arrangements often include compressed schedules and telework, contributing to a favorable work‑life balance. Feedback suggests this flexibility is a key reason many view the overall package positively.

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The Company
HQ: Bethesda, MD
108,588 Employees
Year Founded: 1912

What We Do

Customer Focus, Innovation and Purpose are Built Into Everything We Do. Lockheed Martin. Your Mission is Ours ™. Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services.

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