SW Infrastructure Engineer II

globalhr; Sudbury (MA); On-site; USD 69,000 - 131,000; Full time

Benefits offered by this job

Relocation eligible

Job summary

RTX Marlborough, MA is seeking a Software Infrastructure Engineer to support SPY-6 FoR infrastructure. You'll manage OS configurations, network devices, and DevSecOps tooling in a high-security environment on-site in Marlborough with possible travel.

Role requires real-time and embedded software experience, automation, and CI/CD practices, plus a US Secret clearance. Join a mission-focused team delivering cutting-edge radar technologies.

Qualifications

• Typically requires a STEM degree with 2+ years of relevant experience.
• Proficiency in scripting languages: Python/Perl/Bash.
• Experience with Linux OS and configuration management tools.

Responsibilities

• Configure and install RedHat Enterprise Linux (RHEL).
• Configure and install network switches and devices supporting program requirements.
• Maintain and improve DevSecOps pipeline; automate testing and integration.
• Troubleshoot and resolve stability issues across software baselines.
• Perform integration and testing of real-time and embedded software on Linux.

Skills

Scripting

Linux

Python

Perl

Bash

Education

Bachelor's degree in Science/Engineering/Math

Tools

Git

ClearCase

Jira

Artifactory

Bitbucket

Coverity

Grafana

Jenkins

Job description

Date Posted: 2026-08-24

Country: United States of America

Location: US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2

Position Role Type: Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Security Clearance Type: DoD Clearance: Secret

Security Clearance Status: Active and existing security clearance required on day 1

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

We are seeking a Software infrastructure Engineer to join the SPY-6 Family of Radars (FoR) Infrastructure Development/Integration Team. We are responsible for providing the Operating System framework and integrating software developed on various hardware platforms. RedHat is the main Operating System (OS) with interfacing with along with configuring Windows systems all within a Layer3 network.

Candidates can expect to work on many if not all the phases of the infrastructure development life cycle including development using Configuration Management practices with problem tracking to implement Operating System (OS) level configurations to support applications and Cyber requirements. In addition, system installation and operations in the field will also be necessary. In this position, you will be responsible for providing practical solutions to difficult technical software problems. Software Engineering positions include working on a variety of different tasks including real-time software development, application software development, test and verification, data analysis and software tools development. A person who is successful in this role understands and utilizes agile development methods, automation, and continuous integration.

This position is on-site in Marlborough Massachusetts. Occasionally travel will be expected to stakeholder sites.

What You Will Do

• Configuring and installing Operating Systems (RHEL).
• Configuring and installing Network Switches (Dell, Cisco, etc.).
• Configuring and installing other network devices responsible for providing program system requirements (NAS devices, terminal servers, etc.).
• Support and Improvement of our DevSecOps Pipeline.This role requires passion to drive improvement via integration & test automation, creative solutions and elimination of non-value steps.
• Ability to handle emergency situations that stop the pipeline and need to be addressed quickly and efficiently.
• Productive in a collaborative team setting working with engineers of all levels.
• Debug and correct stability issues in our many software baselines.
• Perform integration and testing of real-time embedded software, application software, and tools that run on a Linux operating system.
• Maintenance and enhancement of tooling infrastructure.
• Possible opportunities to travel domestic and international.

Qualifications You Must Have

• Typically requires a degree in Science, Technology, Engineering or Mathematics(STEM) and a minimum of 2 years of prior relevant experience unless prohibited by local laws/regulations.
• Experience with scripting languages (E.g. Perl, Python, Bash).
• Experience with ClearCase, Git or other configuration management tool.
• Experience with Linux operating systems.
• The ability to obtain and maintain a U. S. Government issued Secret security clearance prior to the start date. U.S. citizenship is required as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer

• Experience with DevSecOps and test automation using Jenkins and Grafana for virtualization.
• Experience with virtualization.
• Experience with RedHat Linux and System Admin.
• Experience with software languages such as C, C++, Java.
• Experience with Collaborator or other source code review tool.
• Experience with Coverity or other static analysis tool.
• Experience with GIT, Jira, Artifactory, BitBucket, Coverity, Grafana.

What We Offer

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

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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