Senior Platform Engineer (Onsite)

RTX•Aurora, CO

3d•$86,800 - $165,200•Onsite

About The Position

At Raytheon Technologies (RTX), we are dedicated to solving tough, meaningful problems that create a safer, more secure world. As a Senior Platform Engineer, you will play a critical role in designing, implementing, and maintaining Linux-based infrastructure solutions that support mission-critical systems. You will contribute to both traditional infrastructure design and emerging DevOps/DevSecOps technologies, ensuring the seamless integration of modernized system architectures. In this role, you will leverage your expertise to improve system performance, drive automation, and support technical exchange meetings to deliver innovative solutions. Your work will directly impact the success of our programs, enabling us to support our nation’s defense and security objectives.

Requirements

Typically requires a bachelor’s degree in science, Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years of related work experience
Experience with Linux operating systems and Linux-based tools
Experience with scripting languages such as Bash, Python, Java, Perl, Ruby, or Tcl/Tk
Experience with markup languages, including YML, XML, and JSON
Experience with automation tools such as Ansible, Terraform, Jenkins, and Bitbucket
Experience using the Microsoft Office suite, including Word, Excel, PowerPoint, and Visio
Ability to obtain and maintain a TS/SCI security clearance is required after Day 1. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Nice To Haves

Familiarity with container orchestration tools, including Kubernetes, Docker, Podman, Helm, and Rancher
Knowledge of Lightweight Directory Access Protocol (LDAP)
Experience with IT Service Management tools such as ServiceNow and Atlassian (Jira, Confluence)
Understanding of Agile project management and Scrum methodology
Background in systems operations or engineering, supporting large, complex IT environments

Responsibilities

Design, implement, and maintain Linux-based infrastructure solutions, including compute, storage, and networking systems
Develop and maintain automation scripts using Bash, Python, Java, Perl, Ruby, or Tcl/Tk to streamline system operations and deployments
Manage and maintain the COTS stack, ensuring consistent versioning across the platform
Utilize markup languages (YML, XML, JSON) and automation tools such as Ansible, Terraform, Jenkins, and Bitbucket to enhance system functionality
Support software deployment and integration processes to meet program requirements
Collaborate with cross-functional teams to improve system design and architecture using emerging technologies
Participate in Technical Exchange Meetings (TEMs) and provide project status updates as required
Ensure compliance with security requirements and standards while supporting system upgrades and updates