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18 network software test engineer jobs at 15 companies in Colorado

2mo
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Senior Software Engineer – Test Automation & Infrastructure
Westminster, Colorado, United States
$133k-$160k/yr OnsiteFull Time
CesiumAstro
CesiumAstro: Develops phased array communication systems for satellites and aircraft.
5+ YOEBachelor's in CS/SE or equivalent, 5+ years software/test automation experience, hardware/instrumentation interfacing, proficiency with Python and C/C++, Git and CI/CD, experience with lab instrumentation and test frameworks.
Python, C, C++, Git, CI/CD, automated test frameworks, signal generators, spectrum analyzers, power supplies, network equipment, SDLC
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2mo
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Test Engineer
Colorado Springs, Colorado, United States
$90k-$134k/yr OnsiteFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
2+ YOEBachelor's in engineering/STEM, active TS/SCI clearance with SAP eligibility, 2+ years experience, strong background in software development/systems engineering/C2 networks/data management, and effective communication skills.
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3mo
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Systems Test Engineer
Colorado Springs, Colorado, United States
$91k-$100k/yr OnsiteFull Time
Sanmina
SanminaNASDAQ: SANM: Global provider of integrated electronics manufacturing and engineering solutions.
5+ YOEBachelor's degree in engineering, computer science, or related field; 5+ years of related experience; OS, server/storage architecture, scripting, test automation, networking, hardware/software integration, and defect resolution expertise.
Linux, Microsoft Windows, Unix, Python, Linux Bash, Jira, Bugzilla, Git
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1w
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Software Engineer
Boulder or New York City
$120k-$155k/yr OnsiteFull Time
Major League Baseball
Major League Baseball: Professional sports league governing North American baseball teams and media.
3+ YOERequires 3+ years of software engineering experience and strong production iOS development experience with Swift, UIKit or SwiftUI, mobile architecture, networking, testing, and cross-functional collaboration.
Swift, UIKit, SwiftUI, tvOS, Apple TV, Android, Android TV, Fire TV
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1w
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Sr Principal Cyber Software Test Engineer – Test Lead/PO (26-352)
Colorado Springs or Huntsville
$118k-$176k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
6+ YOEBachelor's degree with 8 years, master's with 6 years, or 12 years equivalent experience; active in-scope Top Secret clearance, complex networked systems, DoD/MDA testing, verification, validation, and test planning expertise.
Microsoft Windows, Microsoft Office, Linux, DOORS, JIRA, Confluence, Test Management for JIRA (TM4J), Gherkin, Cucumber, TADIL-J, HTML, ATOMS, COI, XML, VMs
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3mo
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Senior Airborne Platform Automation Test Engineer
Broomfield, Colorado, United States
$108k-$135k/yr OnsiteFull Time
Gogo
GogoNASDAQ: GOGO: Provides in-flight broadband and entertainment for business aircraft.
4+ YOE4-7 years in software/firmware/system testing; strong QA automation; Python 3; Linux; TCP/IP networking; test planning and regression testing.
Python 3, Linux, Linux OS, Git, Jenkins, Docker, TCP/IP, UDP
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1w
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Senior Realtime Software Engineer
Boulder, Colorado, United States
$165k-$218k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOERequires 5+ years of C++ development, Linux, low-latency software, hardware firmware testing, networking, security, distributed systems, technical documentation, and eligibility for U.S. security clearance.
Linux, Nix, NixOS, C++, CUDA, GIT, JIRA, CI/CD, C, Rust, Python
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1w
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Software Engineer (Orion Simulation)
Littleton or Denver or Houston
$95k-$130k/yr HybridFull Time
Aegis Aerospace
Aegis Aerospace: A woman-owned space and technology supporting Department of Defense and NASA missions.
2+ YOEBachelor's degree or equivalent experience, 2+ years of relevant experience, U.S. citizenship, Python and C++ proficiency, Linux development, simulation, testing, modeling, network protocols, and DOORS familiarity.
Python, C++, Linux, DOORS, MATLAB, Simulink, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Teams, Microsoft Outlook, Adobe Acrobat
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3w
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Flight Software Engineer
Boulder, Colorado, United States
$130k-$280k/yr OnsiteFull Time
Impulse Space
Impulse Space: Developing in-space transportation services and orbital transfer vehicles.
2+ YOEBachelor's degree required; 2+ years writing C++ for embedded systems; experience with RTOS or Embedded Linux; knowledge of computer architecture, OS, data structures, networking; version control and test practices.
C++, RTOS, Embedded Linux, NASA cFS, ROS2
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6d
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Senior Embedded Realtime Software Engineer
Boulder, Colorado, United States
$165k-$218k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOERequires 5+ years of C++ development, Linux systems, low-latency software, hardware firmware testing, networking, security, distributed systems, and eligibility for U.S. security clearance.
Linux, Nix, NixOS, C++, CUDA, GIT, JIRA, CI/CD, C, Rust, Python
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5d
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Cisco Network Infrastructure Engineer (Remote from anywhere in CO)
Colorado, United States
$95k-$105k/yr RemoteFull Time, Temporary
State of Colorado
State of Colorado: Provides essential public services and administrative governance to residents.
5+ YOEFive years of hands-on experience designing, implementing, testing, and documenting complex Cisco network solutions. Expertise in Cisco DNAC, Software-Defined Access, and Catalyst technologies preferred.
Cisco, Cisco DNAC, Catalyst, TCP/IP, CCNP, CCIE, Cisco Identity Service Engine (ISE), Agile, Scrum
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1mo
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R&D Engineer SW Quality 3
Broomfield, Colorado, United States
$91k-$146k/yr OnsiteFull Time
Broadcom
BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.
8+ YOEBachelor's in engineering, 8+ years software testing experience, QA methodologies, Linux/Windows/VMware, Python scripting, SAN and networking knowledge, strong communication and analytical skills.
Python, Linux, Windows, VMware, Jira, REST API, CVSS, STRIDE
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5d
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Systems Engineer
Colorado Springs, Colorado, United States
$69k-$142k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
2+ YOEBachelor’s degree in engineering or computer science, 2+ years of software, RF/electrical, or systems engineering experience, requirements and test procedure development skills, and ability to obtain TS/SCI clearance.
Scrum, Agile Software Development Methodology, Cameo, GitLab, Atlassian, computer networking, MBSE
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5d
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Systems Engineer
Colorado Springs, Colorado, United States
$69k-$142k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
Bachelor’s degree in a relevant engineering or computer science field, 2+ years of software, RF/electrical, or systems engineering experience, and active TS/SCI clearance. Requires requirements, testing, communication, and analytical skills.
Scrum, Agile Software Development Methodology, Cameo, GitLab, Atlassian, MBSE, computer networking
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1mo
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R&D Engineer SW Quality 3
Broomfield, Colorado, United States
$91k-$146k/yr OnsiteFull Time
Broadcom
BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.
8+ YOEBachelor's in engineering, 8+ years software testing experience, strong automation (Python), Linux/Windows/VMware skills, networking and SAN knowledge, JIRA and REST API experience.
Python, Linux, Windows, VMware, JIRA, REST API, Claude Code, Gemini AI
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1mo
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Lead Lab Automation Engineer
Englewood, Colorado, United States
$110k-$157k/yr OnsiteFull Time
EchoStar
EchoStarNasdaq: SATS: Global provider of satellite solutions and wireless communications services.
8+ YOE6+ MgmtBachelor's in CS/CE or related,8+ years in software test automation (6+ years lead),expert in Python test frameworks,CI/CD,live TV streaming protocols,network and embedded device debugging.
Python, Jenkins, GitLab CI, GitHub Actions, ADB, Wireshark
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1mo
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Space RCO Ground Systems Engineer – Senior
Colorado Springs, Colorado, United States
$170k-$220k/yr OnsiteFull Time
Modern Technology Solutions, Inc.
Modern Technology Solutions, Inc.: Provides engineering, technology, and cybersecurity services for national security.
10+ YOE10+ years DoD/IC experience developing and fielding space system software and ground antenna network operations; TS/SCI clearance and CI polygraph required; strong requirements, test, and program management skills.
Jira, SAP
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3mo
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Systems Integration - Platform Integration
Colorado Springs, Colorado, United States
$104k-$166k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
5+ YOEDesign, integrate, test, deploy, and maintain mission-critical systems across hardware, software, networking, cybersecurity, and operational mission environments for NORAD/NCMC IT environments; TS/SCI clearance preferred.
GitLab, Jenkins, Ansible, CI/CD, DevSecOps, Jira, Confluence, VMware, Docker, Kubernetes, Linux, Windows
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