Systems Integration/Test Engineer Sr (E3) | Orlando, FL | 10100
Confirmed on the employer's own hiring board on Oct 17, 2026. First seen by Alion on Sep 2, 2026. Lockheed Martin scores A on the Alion truth index.
Standard Job Description
Plans, implements, tests, documents, and maintains solutions for the integration and testing of in-house developed and COTS/GOTS components, elements, subsystems and/or systems. Synthesizes customer contractual needs and requirements into system test solutions that acknowledge technical, schedule and cost constraints. Establishes functional and technical specifications and standards, solves hardware/software interface problems, defines input/output parameters, and ensures integration of the entire system or subsystem. Reviews, evaluates and derives requirements for testability, develops and directs preparation and execution of comprehensive test plans, procedures and schedules for complete systems and/or subsystems. Coordinates subsystem and/or system testing activities with programs and other organizations. Performs analysis of test results and prepares comprehensive subsystem and/or system level evaluation reports which verify and validate system performance. Writes discrepancy reports and performs integration regression testing to verify/validate incorporated fixes to software, components, subsystems and systems.
Basic Qualifications
Bachelor's degree in an engineering field
- Minimum 3 years of experience in Integration and Test (I&T), systems hardware testing, hardware development, integration and test, systems requirements
- Strong understanding of test planning, test
execution, and test analysis principles
- Active Secret Clearance or ability to obtain
Desired Skills
- Excellent communication and interpersonal skills, with ability to work effectively with cross-functional teams
- Master's degree in Engineering, Physics, or related field
- Experience with competing Departmenf of Defense engineering company
- Knowledge of industry standards and regulations, such as MIL-STD-810, MIL-STD-461, and DO-160
- Experience working in a fast-paced, dynamic
environment with multiple priorities and deadlines
- Strong problem-solving skills, with ability to analyze complex test data and provide recommendations for product design improvements
- Ability to work independently and as part of a team with minimal supervision
- Strong attention to detail, with ability to ensure
accurate and reliable test results
- Experience with preparing for Test Readiness and Flight Readiness Reviews
Experience with Missile systems
Experience with testing EO/IR technology
Pay Information
Full-Time Salary Range: $85300.00 - $158300.00
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.