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Added 13 days ago
Sr. Application Security Engineer
American Express Global Business Travel
Frankfort, KY
Work with DevOps teams to design, implement, and maintain secure CI/CD pipelines that integrate security testing at every stage of the software development lifecycle
Added 13 days ago
Software Engineer - E2
Lockheed Martin
Cape Canaveral, FL · Cape Canaveral
The new Software Engineer will support the LE2 Program for Electrical Ground Support Equipment (EGSE). Use your strong software engineering skills to work with all project partners and…
Added 13 days ago
sUAS/Drone Software Engineer Asc - Early Career
Lockheed Martin
San Luis Obispo, CA · San Luis Obispo
Lockheed Martin Aeronautics is seeking a full-time Early Career Software Engineer. The engineer will be a member of a team engaged in the design of tactical sUAS and related accessories,…
Added 13 days ago
sUAS/Drone Software Engineer - Intern
Lockheed Martin
San Luis Obispo, CA · San Luis Obispo
Lockheed Martin Aeronautics is seeking a Summer 2027 Software Engineer - Intern. The engineer will be a member of a team engaged in the design of tactical sUAS and related accessories,…
Added 13 days ago
sUAS/Drone Software Engineer - Intern
Lockheed Martin
San Luis Obispo, CA · San Luis Obispo
Lockheed Martin Aeronautics is seeking a Summer 2027 Software Engineer - Intern. The engineer will be a member of a team engaged in the design of tactical sUAS and related accessories,…
Added 13 days ago
sUAS/Drone Software Engineer Asc - Early Career
Lockheed Martin
San Luis Obispo, CA · San Luis Obispo
Lockheed Martin Aeronautics is seeking a full-time Early Career Software Engineer. The engineer will be a member of a team engaged in the design of tactical sUAS and related accessories,…
Added 13 days ago
Software Engineer
Lockheed Martin
Cape Canaveral, FL · Cape Canaveral
The new Software Engineer will support the LE2 Program for Electrical Ground Support Equipment (EGSE). Use your strong software engineering skills to work with all project partners and…
Added 13 days ago
Sr. Application Security Engineer
American Express Global Business Travel
Columbus, OH
Work with DevOps teams to design, implement, and maintain secure CI/CD pipelines that integrate security testing at every stage of the software development lifecycle
Added 13 days ago
Lead Site Reliability Engineer
Humana
Columbus, OH
Experience with .NET, Java, Typescript, SQL Server, Oracle Database, Postgres, MongoDB, Kubernetes, Temporal, and similar technologies, particularly in a regulated enterprise environment
Added 13 days ago
Associate, Application Engineer III
BlackRock
San Francisco, CA
…related occupation. Must have three (3) years of experience with the following skills: Object-Oriented Programming (OOP); Java; Backend and Full-Stack enterprise application development,…
Added 13 days ago
Vice President
BlackRock
San Francisco, CA
Must have four (4) years of experience with: OpenTelemetry agents and collector; TraceQL and LogQL; and Data platforms including Snowflake
Added 13 days ago
Senior Full Stack Engineer
Fidelity Technology Group, LLC
Westlake, TX
· 2 – 4 years of experience in software development with Java or Go with a focus on SDLC and automation
Added 13 days ago
Sr. Application Security Engineer
American Express Global Business Travel
Augusta, ME
Work with DevOps teams to design, implement, and maintain secure CI/CD pipelines that integrate security testing at every stage of the software development lifecycle
Added 13 days ago
Sr. Application Security Engineer
American Express Global Business Travel
Helena, MT
Work with DevOps teams to design, implement, and maintain secure CI/CD pipelines that integrate security testing at every stage of the software development lifecycle
Added 13 days ago
WI
Software Engineer III
Walmart Inc.
United States
- $90,000 to $180,000 USD / year
As a Software Engineer III, you will lead the design and development of scalable software solutions by collaborating with cross-functional teams including product management and user…
Added 13 days ago
Sr. Application Security Engineer
American Express Global Business Travel
Baton Rouge, LA
Work with DevOps teams to design, implement, and maintain secure CI/CD pipelines that integrate security testing at every stage of the software development lifecycle
Added 13 days ago
Cloud Software Engineer (San Jose, California)
Hewlett Packard Enterprise
San Jose, CA · All, UT · All, AZ · All, OR · All, WA · All, CA
This role has been designed as 'Hybrid' with a requirement that you will work on average 2 days per week from an HPE office
Added 13 days ago
Senior Software Developer - Scrum Master
Leidos
Gaithersburg, MD
Coordinate with the Release Train Engineer, Product Owner, management, and cross-functional stakeholders to communicate team status, risks, dependencies, and delivery progress
Added 13 days ago
Sr. Application Security Engineer
American Express Global Business Travel
Annapolis, MD
Work with DevOps teams to design, implement, and maintain secure CI/CD pipelines that integrate security testing at every stage of the software development lifecycle
Added 13 days ago
RH
Full Stack Software Engineer
Robert Half
Monroe, NY
- $130,000 to $170,000 USD / year
Collaborate with Product, QA, DevOps, and Engineering teams.
Added 13 days ago
Sr. Application Security Engineer
American Express Global Business Travel
Des Moines, IA
Work with DevOps teams to design, implement, and maintain secure CI/CD pipelines that integrate security testing at every stage of the software development lifecycle
Added 13 days ago
Full Stack Software Engineer - Software Engineer II
Deloitte
Des Moines, IA
We are seeking a full stack software engineer to support the design, development, testing, and deployment of technology solutions for Deloitte's Government and Public Services practice. In…
Added 13 days ago
Senior Application Security Engineer - Containers
ADP
Alpharetta, GA · Roseland, NJ
The EAS team has an opening for a Senior Container Application Security Engineer to design, implement, and manage container security scanning services. This role involves partnering with…
Added 13 days ago
DevOps Architect
Netomi
Remote, United States
AWS Certified Solutions Architect – Professional or DevOps Engineer – Professional
Added 13 days ago
Platform DevOps Engineer, Senior
Booz Allen Hamilton_United States
Chantilly, VA
As a senior platform DevOps engineer at Booz Allen, you can use your technical skills to affect mission-forward change. On our team, you’ll hone your skills using the latest cloud…

Closed listing

RTX

Software Engineer II - Advanced System Tools

United States

The salary range for this role is 68,900 USD - 131,100 USD.

This opening has closed.

The original listing is kept below for reference.

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About employer

Job details

Pay: The salary range for this role is 68,900 USD - 131,100 USD.
Closing date: Nov 3, 2026
Posting language: English
Posted: Oct 30, 2026

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Original job description

Archived listing. The details below describe a past opening.

Date Posted:

2026-10-30

Country:

United States of America

Location:

US-IA-CEDAR RAPIDS-106 ~ 400 Collins Rd NE ~ BLDG 106

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements: This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee or asylee status in the U.S. are considered U.S. persons. For a complete definition of “U.S. Person” go here. https://www.ecfr.gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62

Security Clearance Type:

None/Not Required

Security Clearance Status:

Not Required

Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world.

Discover opportunities to make a difference at RTX.

We are seeking a Software Engineer II to join our Advanced System Tools (AST) team based in Cedar Rapids, Iowa.

Our team develops and supports software tools, simulation environments, test infrastructure, and DevOps capabilities used across Collins Aerospace avionics programs. These technologies enable engineers to develop airborne software, test avionics systems, integrate flight-deck capabilities, automate software production, and generate and verify avionics configuration data.

What You Will Do

Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.

Design, develop, test, and support software tools used for avionics development, simulation, integration, verification, and production.
Develop software using languages such as C, C++, C#, Python, Java, and Robot Framework based on project needs.
Develop and maintain automated test infrastructure supporting continuous integration, software verification, and repeatable engineering workflows.
Implement and support DevOps tools and processes that improve automation, efficiency, and consistency across avionics development environments.
Develop software requirements, designs, code, test cases, and other engineering artifacts throughout the software lifecycle.
Investigate software issues, perform root-cause analysis, and implement robust solutions with support from experienced technical leads when needed.
Participate in peer reviews of requirements, designs, source code, and verification artifacts to ensure software quality and maintainability.
Support integration of software tools with desktop, laboratory, virtual, and cloud-based avionics environments.
Collaborate with engineers, technical leads, program teams, and internal customers to understand technical needs and deliver effective solutions.
Use software configuration management and engineering tools such as Git, Jira, Artifactory, Jama, Grafana, Docker in a cross-platform environment including Linux and Windows.
Contribute ideas that improve software architecture, development processes, automated testing, and overall engineering efficiency.
Support development and verification activities for unqualified and DO-330 qualified software tools, as applicable.

This is an Onsite role based in Cedar Rapids, Iowa.

What You Will Learn

Build end-to-end experience across software requirements, design, implementation, integration, verification, and delivery.
Gain experience developing software tools that support safety-critical avionics products and certification activities.
Develop knowledge of DO-330 tool qualification, Cert DevOps, and automation approaches used in avionics software development and verification.
Gain hands-on experience with desktop, Linux, cloud, simulation, and avionics test environments.
Learn how avionics test stands, system integration facilities, simulation environments, and next-generation development platforms are designed and used.
Work across business, commercial, and military programs, providing a broad exposure to Collins Aerospace technologies and engineering organizations.
Grow your technical depth while taking on increasing ownership of software components, engineering problems, and customer needs.

Qualifications You Must Have

Advanced Degree in Science, Technology, Engineering or Mathematics (STEM) OR a Bachelors Degree with at least 12 months of relevant professional work experience.

Experience may be obtained through on-the-job experience, research, coursework, or projects.

Qualifications We Prefer

Familiarity with software debugging, root-cause analysis, and troubleshooting of integrated software/hardware environments.
Use of formal configuration management and software project management tools such as Git, Jira, etc.
Familiar with DevOps concepts and CI/CD practices
Tools commonly used in pipelines such as Docker, Kubernetes, Ansible, Grafana, Artifactory, Jenkins, etc.
Familiarity with DO-178, DO-330, or other regulated software development environments.

What We Offer

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.
Relocation Eligibility

Learn More & Apply Now!

Please consider the following role type definition as you apply for this role.

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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About employer

More about this job

Skills

C
C++
C#
Python
Oracle Java
Robot Framework
CI/CD
Root cause analysis
Collaborate with engineers
Git
Jira
Grafana
Docker
Linux
Microsoft Windows
Test automation
DevOps
Software development
ICT system integration
Research
Debugging
Troubleshooting
Project management
Kubernetes
Ansible
Jenkins

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Jobs in the United States