Jobs in the United States

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Added 1 hour ago
Software Engineer: Perception (II,III)
Lodestar
Los Angeles, CA
As a Software Engineer II/III - Perception at Lodestar, you’ll be joining the perception and machine vision teams to rapidly grow our vision and perception models at MITHRIL’s center.
Added 1 hour ago
Software Engineer II
Alarm.com
Needham, MA
…of Alarm.com - is seeking a motivated and talented Software Engineer to join its fast-paced engineering team. Building36 is at the forefront of smart home and commercial technology,…
Added 2 hours ago
Electrical Engineer II - Test Software
RTX
United States
Our Airborne RF Electronics EE Department has an immediate opening for a Electrical Engineer II - Test Software with strong experience in automated test systems, diagnostic software, and…
Added 2 hours ago
Engineer II, Field Service
ASM
United States
As a Field Service Engineer II at ASM, you will play a critical role in supporting leading semiconductor manufacturers by installing, maintaining, and troubleshooting ASM's advanced…
Added 2 hours ago
Engineer II
General Atomics
Herndon, VA
General Atomics (GA), and its affiliated companies, is one of the world’s leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted…
Added 3 hours ago
Electrical and Computer Engineering Faculty (Open Rank, Multiple Positions)
Florida Polytechnic University
United States
Professional Engineer (P.E.) licensure or active participation in IEEE or similar organizations
Added 5 hours ago
Summer 2027 Systems Engineering Intern
Leonardo DRS, Inc.
Frederick, MD
As a System Engineer Intern, you will play a key role in supporting the design, analysis, integration, and validation of cutting-edge RF systems. You will collaborate with engineers and…
Added 5 hours ago
Hardware Development Engineer II, Amazon Leo
Amazon
Redmond, WA
We are looking for a hands-on Test Engineer to join the CommSys team within AMZ Leo RF/Modem Dev, responsible for validating 3GPP- and O-RAN-compliant network elements (RAN HW/SW) across…
Added 8 hours ago
CR
Quality Technician II
Canon Recruiting Group
Valencia, CA
- $30 USD / hour
Working closely with quality engineer to update investigation results based on feedback
Added 12 hours ago
Software Engineer II Low Level Embedded Software
BAE Systems
Merrimack, NH
We are looking for a talented early career software engineer to support analyzing, developing, and coding complex software for embedded system development. You will be an integrated team…
Added 17 hours ago
Fiber Engineer
SpaceX
Memphis, TN
As a Fiber Engineer at SpaceX, you will work in a complex environment designing and supporting a variety of critical infrastructure. The IT network infrastructure team designs, installs and…
Added 17 hours ago
Systems Integration/Test Engineer Sr - E3
Lockheed Martin
Littleton, CO · Littleton
…developed and COTS/GOTS components, elements, subsystems and/or systems. Synthesizes customer contractual needs and requirements into system test solutions that acknowledge technical,…
Added 17 hours ago
Radio Frequency Engineer - Early Career
Lockheed Martin
Colorado Springs, CO · Colorado Springs
Architects and designs Radio Frequency systems and circuitry. Designs and develops RF circuitry used in high frequency and microwave applications, including receivers, transmitters,…
Added 18 hours ago
Test Solution Electrical Engineer II
RTX
United States
Most importantly, the mission behind the work is noble. The test solutions you create ensure our systems perform flawlessly when they matter most. What you do here directly contributes to…
Added 18 hours ago
RF Test Systems Engineer II - Onsite McKinney, TX
RTX
United States
We have an exciting opportunity for a full-time RF Test Systems Engineer II located onsite in McKinney, TX supporting Surveillance & Tactical Radar Solutions (STaRS) Test Automation.
Added 21 hours ago
Electrical Engineer II/III - Up to 15K Sign-on Bonus
Textron
Hunt Valley, MD
Textron Systems is part of Textron, a $14 billion, multi-industry company employing 35,000 talented makers, thinkers, creators and doers worldwide. We make things that fly, hover, zoom and…
Added 21 hours ago
Electrical Engineer II - Cardiac Ablation Solutions
MED Medtronic Inc
Mounds View, MN
The Electrical Engineer II in Cardiac Ablation Solutions (CAS) contributes to the architecture, design, verification, and lifecycle support of complex electrical systems used in cardiac…
Added 22 hours ago
Electrical Engineer II – Electronic Design, Prototyping, and Lab Characterization
RTX
United States
Collins Aerospace is seeking a highly motivated Electrical Engineer II to join our Defense Technologies section within Applied Research & Technologies. This role focuses on the hands-on…
Added 1 day ago
Systems Engineer II
Scientific Research Corporation
North Charleston, SC
Planning and conducting systems engineering, engineering analyses, trade studies, and feasibility assessments supporting systems engineering activities, including technical support for…
Added 1 day ago
Telecommunications Engineer, Fiber
SpaceX
Memphis, TN
As a Telecommunication Engineer at SpaceX, you will work in a complex environment designing and supporting a variety of critical infrastructure. The IT network infrastructure team designs,…
Added 1 day ago
Staff Mechanical Design Engineer
Intuitive
Sunnyvale, CA
…satisfaction and patient outcomes. The Staff Mechanical Design Engineer for Single-Port (SP) Accessories will support development and production of existing and new products. This position…
Added 1 day ago
Senior RF Digital Payload Engineer II Pipeline
Rocket Lab Corporation
Long Beach, CA
At Rocket Lab, we’re not just launching rockets - we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components…
Added 1 day ago
RF Test Engineer II
Rocket Lab Corporation
Long Beach, CA
At Rocket Lab, we’re not just launching rockets - we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components…
Added 1 day ago
RF Phased Array Engineer II
Rocket Lab Corporation
Long Beach, CA
Based at Rocket Lab's global headquarters in Long Beach, CA, the RF Phased Array Engineer is responsible for the development of new RF products and systems (including Rocket Lab’s phased…
Added 1 day ago
Electrical Engineer II
Astronics
Clackamas, OR
…national defense applications. The Max-Viz enhanced visions systems (EVS) are designed and certified for use as an improvement to safety by a vast array of airplanes, helicopters, and…

Lockheed Martin

Systems Integration/Test Engineer Sr - E3

Littleton, CO, United States
Littleton, United States

Pay Information Full-Time Salary Range: $95900.00 - $178100.00 At Lockheed Martin, we know mission success starts with taking care of our people.

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Job details

Pay: Pay Information Full-Time Salary Range: $95900.00 - $178100.00 At Lockheed Martin, we know mission success starts with taking care of our people.
Apply by: Apr 27, 2027
Posting language: English
Posted: Oct 29, 2026

Original job description

Standard Job Description

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.

Join us in shaping a new era in space and find a career that's built for you!

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 of Science or higher from an accredited college in Software or Systems Engineering or related discipline, or equivalent experience/combined education.
Knowledge and application of Systems Engineering processes and one or more Systems Integration functions including:
System trade studies and/or System modeling
Requirements and Interface Control Document (ICD) development
System Integration, Test and/or Verification
Test planning and execution with an understanding of all the interdependencies
Design reviews
System design and test experience with one or more subsystems or fields outside of Systems Engineering (e.g., Electrical Mechanical, Propulsion, RF, Software, etc.)
Active Interim secret security clearance with the ability to obtain top secret security clearance, US Citizenship required

Desired Skills

Working knowledge of the Trident II D5LE Missile
Experience with software systems design, development, integration, test, with knowledge of space, missile and launch systems at the component through system level
Experience with test planning and execution, including development of test cases, test procedures, and test reports
Ability to absorb extensive technical detail and logically formulate solutions for execution on an inflexible schedule, often requiring integration of conflicting and, at times, incomplete data
Ability to interact with hardware and software developers to ensure mission requirements are satisfied
Ability to operate in a dynamic environment and tackle numerous roles as part of the daily program operations
Demonstrated behaviors of a systems thinker; selects and applies appropriate systems thinking skills to solve very complex problems and implement constructive change

Interview Questions

Acclimation to new team: Describe the last time you joined a new organization. How did you get acclimated? What were the most valuable pieces of information you learned or activities you undertook? Accuracy and Attention to Detail: What process do you use to make sure you don't miss any details before a project is completed? Active Learning: When you needed specialized help on a topic, how did you know who to approach? Customer Orientation: Can you tell me about a time when you did something outside of the routine activities assigned to you for the benefit of the customer? What was their reaction?

Pay Information Full-Time Salary Range: $95900.00 - $178100.00 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.

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Skills

Hardware testing methods
Engineering processes
ICT system integration
Test procedures
Systems thinking
Direct inward dialing
Attention to detail

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