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Added 13 mins ago
Executive Vice President, Integrated Air and Missile Defense
Astrion
Huntsville, AL
Astrion brings deep experience in threat modeling, modeling and simulation, systems engineering, integration, acquisition, and test and evaluation. Our people understand the missions, the…
Added 22 mins ago
Senior Systems Engineer (ONSITE)
Collins Aerospace
Marlborough, MA
…market. The Strategic Communications team is seeking experienced Senior Systems Engineers in a role committed to creating creative and cost-effective solutions for our ground and airborne…
Added 25 mins ago
Senior Computer Scientist
Mercer University
Warner Robins, GA
Leads the development, test, and integration of code for new or existing software of significant complexity involving multiple teams.
Added 27 mins ago
Senior Principal Systems Engineer / SME (Cyber & Analytics)
RTX
United States
Applied Signal Technology (AST) is seeking a Senior Principal Systems Engineer / SME (Cyber & Analytics) who strives for excellence and have a passion to be part of a team that strengthens…
Added 51 mins ago
Senior Workday Security Engineer
CVS Health
Columbia, SC
CVS Health is seeking an experienced Senior Workday Security Engineer to join the HR Technology Workday Security team. This role designs, supports, governs, and optimizes security across…
Added 1 hour ago
PN
Senior Machine Learning Engineer III
Pacific Northwest National Laboratory
Richland, WA · Seattle, WA
- $140,200 USD / year
PNNL is seeking a Senior Machine Learning Engineer to implement, adapt, and mature research methods into software deployed primarily in unclassified sponsor environments. You will work…
Added 2 hours ago
Engineer Senior Principal II - Ground Systems
BAE Systems
Aurora, CO
We are looking to expand our team with a talented and energetic systems engineer in support of development of ground systems for commercial, DoW, and other government customers. This…
Added 2 hours ago
Senior Specialist, Software Engineering (DevOps Engineer)
L3Harris
Colorado Springs, CO
Job Title: Senior Specialist, Software Engineering (DevOps)
Added 2 hours ago
Manufacturing Engineering, Subassemblies
Vast
Long Beach, CA
Vast is looking for a Manufacturing Engineer, Mechanical Subassemblies, to help develop the systems behind our human-rated space stations. You will drive the development and execution of…
Added 2 hours ago
Manufacturing Engineering, Structures
Vast
Long Beach, CA
Vast is looking for a Manufacturing Engineer, Structures, to help develop the systems behind our human-rated space stations. You will drive the development and execution of human-rated…
Added 2 hours ago
Manufacturing Engineering, ECLSS
Vast
Long Beach, CA
Vast is looking for a Manufacturing Engineer, ECLSS, to help develop the systems behind our human-rated space stations. You'll use your engineering knowledge and creativity to design,…
Added 2 hours ago
Integration Engineer, Fluid Systems Test
Vast
Long Beach, CA
Vast is looking for an Integration Engineer, Fluid Systems Test, to help develop the systems behind our human-rated space stations. You will drive the development and execution of…
Added 2 hours ago
Integration Engineer, Avionics Test
Vast
Long Beach, CA
Vast is looking for an Integration Engineer, Avionics Test, to help develop the systems behind our human-rated space stations. You will drive the development and execution of human-rated…
Added 2 hours ago
Integration Build Engineer
Vast
Long Beach, CA
Vast is looking for an Integration Build Engineer, to help develop the systems behind our human-rated space stations. You will drive the development and execution of human-rated vehicle…
Added 2 hours ago
Controls & Automation Engineer
Vast
Long Beach, CA
Vast is looking for a Controls & Automation Engineer, to help develop the systems behind our human-rated space stations. You will drive the development and execution of human-rated vehicle…
Added 2 hours ago
Principal Engineer – Supply Chain, Transportation Technology
Target Enterprise Inc
NCD-0375 Brooklyn Park, MN
As a Principal Engineer you set the strategy for software development and/or infrastructure engineering at Target. You set the direction for how software and infrastructure engineering…
Added 3 hours ago
Senior Test Engineer, Lunar
Vast
Long Beach, CA
Vast is looking for a Senior Test Engineer to support our Lunar Program, reporting to the Senior Vice President, Lunar Programs. As the first dedicated test hire on the program, you will be…
Added 3 hours ago
Engineer Propulsion Level 3/4
DS - MP - ABL - Rocket Center
United States
Northrop Grumman’s Defense Systems sector location located in Rocket Center, WV is currently seeking a Engineer Propulsion(Level 3 or 4) to support our growing business.
Added 3 hours ago
Senior Staff Radar Modeling Simulation & Analysis Systems Engineer
CORP-Corporate Office
United States
…Baltimore and Partnered Sites (BaPs) Division is seeking a Senior Staff Radar Modeling Simulation & Analysis Systems Engineer to join our team of qualified and diverse individuals. This…
Added 3 hours ago
Sr. Staff Optomechanical Engineer - 6
SP - Launch Vehicles
United States
You will serve as a senior technical leader and subject-matter expert on optomechanical design and performance across multiple programs. You will work as part of, and often serve as a…
Added 3 hours ago
Electrical Engineer I
Sierra Nevada Corporation
Lone Tree, CO
…humanity through technology and imagination! As an Electrical Engineer I, you will be involved in the initial phases of research, design, and development of electrical/electronic systems…
Added 3 hours ago
Indigo Technical Field Service Product Specialist
HP
Remote, United States
As an HP Indigo Field Service Technical Product Specialist, you will serve as a senior technical expert supporting HP Indigo digital press customers across the assigned region. This role is…
Added 3 hours ago
Senior Microsoft Platform Engineer
Systems Engineering Solutions Corporation
Alexandria, VA
Position Description: The Senior Microsoft Platform Engineer is a Tier 3 role responsible for the administration, operation, and continuous improvement of the agency's Microsoft Azure…
Added 3 hours ago
AA
Platform Engineer (Azure)
Ascend Analytics
Boulder, CO
- $85,000 to $115,000 USD / year
…Procurement (APP), and Ascend Energy Exchange (AEX). As Platform Engineer, you'll design, build, and operate that platform alongside our Senior Platform Engineer, working at the…
Added 3 hours ago
Principal/Senior Principal Space Systems Engineer Mission Architect*
Northrop Grumman
Chantilly
Supporting spacecraft integration and test, mission-readiness activities, launch preparation, commissioning, and on-orbit execution.

L3Harris

Senior Specialist, Software Engineering (DevOps Engineer)

Colorado Springs, CO, United States

In compliance with pay transparency requirements, the salary range for this role in Colorado state is $97,000-$180,000.

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Job details

Pay: In compliance with pay transparency requirements, the salary range for this role in Colorado state is $97,000-$180,000.
Posting language: English
Posted: Oct 30, 2026

Original job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Senior Specialist, Software Engineering (DevOps)

Job Code: 47034

Job Location: Colorado Springs, CO

Job Schedule: 9/80 - Employees work 9 out of every 14 days - totaling 80 hours worked (Every Other Friday Off)

Join L3Harris and the ATLAS team to build and operate mission‑critical backend and deployment capabilities that directly support the U.S. Space Force. In this role, you’ll combine modern backend development with hands-on DevOps responsibilities to ensure our services run reliably across multiple environments. You’ll use Java, Spring Boot, SQL, and Kubernetes to design, develop, deploy, and sustain high‑impact services for the Advanced Tracking & Launch Analysis System, enabling operators to make better decisions in a space mission environment. This position offers meaningful national security impact, strong technical collaboration, and the opportunity to see both your code and your operational tooling used in real-world missions.

Essential Functions

Design, develop, test, and sustain backend microservices and APIs using Java, Spring Boot, and SQL to support operational and training capabilities.
Develop services that support concurrent training scenarios, including execution coordination, scenario-data management, and lifecycle operations.
Collaborate with application and systems architects to implement scenario-time control, state capture and restoration, and replay across distributed services.
Design and implement Kubernetes deployment and orchestration solutions for concurrent training environments, including automated provisioning, workload isolation, and resource management.
Evaluate and integrate virtual-cluster technologies with the Platform Services Administration team to meet isolation, scalability, security, and operational requirements.
Collaborate with platform, DevOps, and integration teams to establish service interfaces, deployment automation, configuration practices, and integration testing.
Develop automated tests and observability capabilities to validate application functionality, scenario-data integrity, and deployment reliability.
Troubleshoot and optimize backend services, database interactions, and Kubernetes workloads across development, test, staging, and operational environments.
Work with systems engineers, front-end developers, testers, and mission operators to deliver reliable, resilient capabilities.

Qualifications

Bachelor’s degree and a minimum of 6 years of prior relevant experience; graduate degree and a minimum of 4 years of prior related experience; or, in lieu of a degree, a minimum of 10 years of prior related experience.
Strong hands-on experience developing backend microservices and APIs using Java, Spring Boot, and SQL.
Experience designing, testing, and troubleshooting distributed applications, including concurrent processing, service coordination, and data consistency.
Hands-on experience deploying and managing Kubernetes-based applications, including deployment automation, workload isolation, resource configuration, and troubleshooting.
Experience developing data initialization, provisioning, or lifecycle-management capabilities for training, simulation, testing, or comparable multi-instance environments.
Experience with CI/CD, automated testing, and application configuration management.
Experience collaborating across application development, platform administration, DevOps, and integration teams.
Experience working in Linux and Windows Server environments.
Must hold or be able to obtain and maintain a U.S. Secret security clearance.

Preferred Additional Skills

Experience with simulation-time control, state checkpointing and restoration, event replay, or reproducible scenario execution.
Familiarity with concurrency control, event ordering, idempotency, and distributed state management.
Experience with Kubernetes virtual clusters, such as vCluster, or comparable multi-tenant isolation technologies.
Experience with Helm, Kubernetes operators, custom resource definitions, infrastructure as code, or GitOps.
Experience implementing application and infrastructure observability, including logging, metrics, and tracing.
Experience with GraphQL APIs or similar data-querying technologies.
Background in space operations, Space Domain Awareness (SDA), or orbital modeling and simulation.

In compliance with pay transparency requirements, the salary range for this role in Colorado state is $97,000-$180,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

The application window for this position will close on 11/30/2026.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRights_10_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088_EEOC_KnowYourRightsSp_10_20.pdf) .

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More about this job

Skills

DevOps
Back-end development
Oracle Java
Spring Boot
SQL
Kubernetes
Microservices
Data management
Troubleshoot
Troubleshooting
Linux
Microsoft Windows Server
Infrastructure as code
GraphQL
Regulatory compliance

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