Jobs in the United States

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Added 7 mins ago
Senior Software Engineer ($10K Sign-on Bonus)
Lynx Software Technologies, Inc.
Sunnyvale, CA
…(TSS) is a mission-driven aerospace and defense software and systems engineering company supporting the U.S. military, defense primes, and commercial space partners. We specialize in the…
Added 9 mins ago
Senior Software Engineer - Operational Improvement
WESTERN GOVERNORS UNIVERSITY
SALT LAKE CITY, UT
Added 9 mins ago
Sr. SDET - 3056958
APEX SYSTEMS, LLC
SALT LAKE CITY, UT
Added 17 mins ago
TA
Senior Associate, Software Engineer
TIFF Advisory Services
Boston, MA
- $120,000 to $160,000 USD / year
Position: Senior Associate, Software Engineer
Added 19 mins ago
A
Hardware Systems Engineer
Actalent
Warrenton, VA
- $55 to $98 USD / hour
Senior Staff Hardware Systems EngineerJob DescriptionThis role focuses on the integration, testing, deployment, sustainment, and lifecycle management of advanced mission systems, with a…
Added 19 mins ago
A
Software Test Engineer
Actalent
Golden Valley, MN
- $45 to $65 USD / hour
The Senior Software Test Engineer leads verification, validation, and quality efforts for embedded software and autonomous robotic systems. This hands-on role develops automated test…
Added 21 mins ago
Senior Systems Engineer - Cryptographic Systems
General Dynamics Mission Systems, Inc
Dedham, MA
Collaborate with systems, software, hardware, and test engineering teams to deliver secure mission solutions.
Added 24 mins ago
Senior Product Care Engineer
Electrolux Group
Kinston, NC
The Senior Product Care Engineer/Specialist is responsible for the design, development, validation, and continuous improvement of mechanical and electromechanical components within the…
Added 39 mins ago
Sr Lead Software Engineer - Agentic Pricing & AI/ML
JPMC page
Jersey City, NJ
As a Senior Lead Software Engineer at JPMorganChase within the Commercial & Investment Bank, Payments Technology, you will be a part of a team creating its standard platform for building…
Added 40 mins ago
Senior Embedded Software Engineer
Lynx Software Technologies, Inc.
Denver, CO
…(TSS) is a mission-driven aerospace and defense software and systems engineering company supporting the U.S. military, defense primes, and commercial space partners. We specialize in the…
Added 40 mins ago
Senior Embedded Software Engineer
Lynx Software Technologies, Inc.
Atlanta, GA
…(TSS) is a mission-driven aerospace and defense software and systems engineering company supporting the U.S. military, defense primes, and commercial space partners. We specialize in the…
Added 40 mins ago
Field Engineer
SAIC
Huntsville, AL
Prior experience as a Field Service Representative, Senior Maintainer, or similar role in support of U.S. Army weapon systems, ground combat platforms, air defense, C2, or sensor systems.
Added 41 mins ago
Principal Technologist - 90335753 - Remote
Amtrak
United States
…access management, enterprise applications, automation, and systems…
Added 41 mins ago
Cyber Systems Engineering, Senior Advisor
Peraton
Laurel, MD
We are seeking a Systems Engineer to support the analysis, design, integration, and implementation of complex systems. The Systems Engineer will work closely with users, government…
Added 41 mins ago
Chief Engineer, USMC, Air Defense
Anduril Industries
Huntsville, AL · Irvine, CA · Seattle, WA · Washington, DC
As Chief Engineer, you're the single technical authority across both. You own the architecture and technical performance of everything Anduril delivers or proposes to the Marine Corps: our…
Added 55 mins ago
Senior Vision System Engineer, Amazon Robotics
Amazon.com Services LLC
North Reading, MA · Westborough, MA
We're building the next generation of vision and perception systems that give machines the power to see, understand, and act, and we need a Vision Systems Engineer to lead the charge from…
Added 55 mins ago
Senior Airspace Engineer
Electra
Manassas, VA
Electra.aero is seeking an experienced Senior Airspace Engineer to develop the methods, operational concepts, procedures, airspace solutions, and policies needed to safely integrate Ultra…
Added 57 mins ago
BE
Embedded Software Engineer
Boston Engineering Corporation
Waltham, MA
- $85,000 to $128,000 USD / year
Boston Engineering is seeking an Embedded Software Engineer to develop software for robotics, autonomous systems, medical devices, defense technologies, and commercial products.
Added 58 mins ago
Principal/Senior Principal Systems Engineer *
CORP-Corporate Office
United States
Northrop Grumman Space Systems (NGSP) is seeking an experienced Principal/Senior Principal Systems Engineer supporting our Advanced Tactical Missions Business Unit (BU) to support a program…
Added 58 mins ago
Sr. Principal System Engineer - USAF IFC Manager
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer to join our team of qualified, diverse individuals within our Systems Engineering organization,…
Added 1 hour ago
PP
Senior Mechanical Engineer
PD Power Systems LLC
Springfield, VA
- $95,000 to $130,000 USD / year
The Senior Mechanical Engineer is responsible for the design and development of electro-mechanical equipment. Potential hire will be working directly with the design team and manufacturing…
Added 1 hour ago
O
Senior Application Software Engineer- Oracle Health
Oracle
United States
- $86,100 to $187,000 USD / year
We are seeking a versatile Senior Application Software Engineer to contribute across platform engineering, cloud infrastructure, distributed systems, application development, integration…
Added 1 hour ago
Principal Engineer Embedded/Sr Principal Engineer Embedded Software
Northrop Grumman
McClellan, CA
As an Engineer of Embedded software you will design, develop, operate and maintain software and firmware components and computing systems software to be applied to and integrated with…
Added 1 hour ago
Chief Engineer – Propulsion Tanks - Level 5
Northrop Grumman
Commerce, CA
Serve as Chief Engineer for the CommercePropulsion Tank Product Line, owning the technical baseline and guiding design, development, integration, test, and production support.
Added 1 hour ago
Software Engineer I
Robert Half
San Ramon, CA
…technology that makes a difference. We’re looking for a Software Engineer I to help design, develop, and support applications that power our global business operations - from finance and HR…

Lockheed Martin

Systems Integration/Test Engineer Senior - E3

Longmont, CO, United States
Longmont, 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: May 2, 2027
Experience: 3+ years' experience in Integration and Test and/or performing system or subsystem level verification
Posting language: English
Posted: Nov 3, 2026

Original job description

Standard Job Description

Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. 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.

We are looking for a highly motivated Integration & Test Engineer to support the Next‑Gen OPIR GEO (NGG) program, based primarily in Longmont, Colorado. In this role you will integrate and verify key capabilities needed for the launch of two space vehicles while working closely with multiple Scrum teams - including software, hardware, systems engineering, and test - to ensure clear communication and effective collaboration. You will follow a 9×80 schedule (nine‑hour days, every other Friday off) and may be called upon for occasional on‑call support during off hours or weekend shifts to support operational equipment, participating in both developmental work that meets major program milestones and depot Level 2 activities that handle operations, test support, and the maintenance and checkout of our operational systems.

Roles and responsibilities include:

Planning, implementing, testing, documenting, and maintaining solutions for the integration and testing of in‑house developed and COTS/GOTS components, elements, subsystems, and systems.
Translate customer contractual needs into test solutions that respect technical, schedule, and cost constraints, establish functional and technical specifications, resolve hardware‑software interface issues, and define input/output parameters to ensure full system integration.
Develop and execute comprehensive test plans, procedures, and schedules; coordinate subsystem and system testing activities with program teams and other organizations.
Ability to integrate across a complex System of Systems (SoS) to find work arounds, defects, and integrate subsystem components to achieve major system functions

The information below includes the standard job description for this position:

Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Responsible for coordinating subordinate employee recruitment, selection and training, performance assessment, work assignments, salary, and recognition/disciplinary actions. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications.

Basic Qualifications

3+ years' experience in Integration and Test and/or performing system or subsystem level verification
Experience with the Space domain (satellite ground systems and orbital platforms)
Exposure to Linux, Virtualized Environments (Virtual Machines, Containers, etc.), and Hardware / Software Interfaces
Familiarity with Systems Engineering Practices (i.e., Requirements, Requirements Decomposition) and Systems Engineering Tools (i.e., DOORS & Cameo)
Active and current Secret clearance to start. Thus US Citizenship is required

Desired Skills

B.S. in Electrical Engineering, Computer Science, Computer Engineering, Physics, or equivalent. Proven ability to resolve and drive complex technical issues and challenges to closure
Familiar with creation of Requirement Verification Plans (RVPs), Requirements Traceability Verification Matrices (RTVM), and other integration strategies and approaches
Experience with Agile methodology, strong technical writing, and the ability to build relationships and work collaboratively
Prior experience on one of the following programs: OPIR, NGG, or SBIRS
Familiarity with Integration & Verification Agile tools such as Confluence, Jira, and Zephyr
Experience or familiarity with software test practices and tools
Proficient in AI prompting as it applies to this position and practice

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

Communication skills
Collaboration
ICT system integration
Product comprehension
Linux
Electrical engineering
Computer science
Computer engineering
Agile
Technical writing
Atlassian Confluence
Jira

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