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35 junior devops jobs at 15 companies in Castle Rock, CO

1mo
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DevOps Engineer - Junior
Denver or St. Louis or Sterling
$58k-$116k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
0+ YOETS/SCI required, bachelor’s in a technical discipline, 0–3 years relevant experience, familiarity with Linux, Git, CI/CD concepts, scripting (Python/Bash/PowerShell), containerization (Docker/Kubernetes), cloud exposure (AWS/Azure/GCP), and ability to obtain a polygraph.
Linux, Python, Bash, PowerShell, Git, Jenkins, GitLab CI/CD, GitHub Actions, Bamboo, Docker, Kubernetes, AWS, Azure, Google Cloud, Terraform, Ansible
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DevOps Engineer II/ Senior
Long Beach or Littleton
$125k-$170k/yr OnsiteFull Time
Rocket Lab
Rocket LabNasdaq: RKLB: Operates launch vehicles and manufactures satellites for space missions.
2+ YOEBachelor's in CS or related field; 2+ years (DevOps II) or 5+ years (Senior) software development experience; proficiency in Python, AI/ML, LLMs, CI/CD and DevSecOps; U.S. citizenship or equivalent required.
LLMs, ChatGPT, Claude, Python, C, C++, Grafana, Kibana, Prometheus, ELK stack, Git, Kubernetes
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1mo
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Associate DevOps Engineer
Colorado Springs, Colorado, United States
$77k-$115k/yr HybridFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
Requires active TS/SCI clearance, B.S. in Computer Science (or equivalent), ability to build Helm charts and Kubernetes objects, write Dockerfiles, use GNU/Linux and Git, and develop CI/CD pipelines; cloud and IaC experience preferred.
Helm, Kubernetes, GitLab CI/CD, Docker, GNU/Linux, Git, AWS, Microsoft Azure, OAuth2, OIDC, KeyCloak, Terraform, Cert Manager, OpenSSL, Public Key Infrastructure, Kafka
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2w
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DevOps Engineer - Level 3
Colorado Springs or Schriever Space Force Base
$104k-$155k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
1+ YOEActive U.S. Secret clearance, STEM degree (Bachelor/Master/PhD) with relevant years of experience, containerization and CI/CD experience, Linux and scripting skills, and ability to travel up to 10%.
Jenkins, GitLab Runner, Bamboo, Docker, Podman, SonarQube, Gherkin, Cucumber, Atlassian, Jira, GitHub, GitLab, Checkmarx, Coverity, Keycloak, Kubernetes, Terraform, Ansible, Unix, Linux
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DevOps Engineer II/ Senior
Littleton, Colorado, United States
$115k-$150k/yr OnsiteFull Time
Rocket Lab
Rocket LabNASDAQ: RKLB: Designs and builds launch vehicles and satellite systems.
2+ YOEBachelor's degree, 2+ years software development (or 5+ for senior), experience with AI/ML and LLMs, Python proficiency, CI/CD and DevSecOps knowledge, data/metrics and dashboarding experience, U.S. citizenship required.
ChatGPT, Claude, Python, CI/CD, Kubernetes, Grafana, Kibana, Prometheus, ELK, Git, LLMs
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1w
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Platform Operations Engineer, DevOps | TS Cleared
Littleton or Denver or King of Prussia
$75k-$90k/yr OnsiteFull Time
Trace3
Trace3: Provides IT consulting and technology solutions for enterprise digital transformation.
2+ YOEActive Top Secret clearance preferred, 2+ years platform or infrastructure experience, OpenShift and Rundeck operational automation, Linux/Windows administration, Ansible/Puppet, security compliance, strong troubleshooting and communication.
OpenShift, Rundeck, Ansible, Puppet, Linux, Windows
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ADC Engineer, AWS DBS ADC Analytics
Denver, Colorado, United States
$91k-$152k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
1+ YOEBachelor's in IT/CS/Engineering, 1+ year systems administration (Linux/Windows), scripting experience (Python, Java, Perl, PHP, Ruby, Bash, Shell), active TS/SCI clearance required; cloud, networking, production support, and automation experience preferred.
AWS, EMR, Athena, Redshift, Python, Java, Perl, PHP, Ruby, Bash, Shell, Linux, Windows
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3w
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D365 CE Functional Consultant
Austin or Chicago or Atlanta or Arlington or Pittsburgh or Denver or Dallas
$104k-$157k/yr OnsiteFull Time
Avanade
Avanade: Provides Microsoft-focused IT consulting and digital transformation services.
Design and configure Dynamics 365 CE solutions, gather requirements, customize entities/workflows, advise clients, and mentor junior consultants. Familiarity with Power Platform and ALM/DevOps practices required.
Dynamics 365 Customer Engagement (CE), Power Platform, Power Apps, Power Automate, ALM, DevOps
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2w
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Commercial Sales Engineer 2 (AMER - West)
Denver, Colorado, United States
$92k-$134k/yr HybridFull Time
Datadog
DatadogNASDAQ: DDOG: Observability and security platform for cloud applications and infrastructure.
1.5+ YOE1.5+ years in sales engineering or similar; strong knowledge of cloud infrastructure, observability, DevOps; able to lead demos, technical discovery, and POCs; travel up to 25%.
cloud platforms, containers, Kubernetes, microservices, networking, operating systems
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1mo
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Site Reliability / Operations Engineer (TS/SCI)
Herndon or Colorado Springs or Melbourne
$82k-$132k/yr OnsiteFull Time
Vantor
Vantor: Providing AI-powered spatial intelligence and high-resolution Earth observation.
2+ YOEActive TS/SCI clearance, Security+ certification, bachelor's or equivalent, 2+ years systems/DevOps/automation experience, Linux (RHEL/CentOS/Ubuntu), Bash scripting, ELK (Elasticsearch/Logstash/Kibana) experience.
RHEL, CentOS, Ubuntu, Bash, Elasticsearch, Logstash, Kibana, ELK Stack, Python
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1mo
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Site Reliability / Operations Engineer (TS/SCI)
Herndon or Colorado Springs or Melbourne
$90k-$132k/yr OnsiteFull Time
Maxar Intelligence
Maxar Intelligence: Providing satellite imagery and geospatial intelligence for global security.
2+ YOEActive TS/SCI clearance, Security+ certification, Bachelor's in CS/IS/Engineering or equivalent, 2+ years systems/DevOps/automation experience, Linux/Bash and ELK Stack experience, strong troubleshooting and communication skills.
Linux, RHEL, CentOS, Ubuntu, Bash, ELK Stack, Elasticsearch, Kibana, Logstash, Python
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3w
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Project Coordinator - Eligibility Systems
Sacramento or Boulder or United States
$74k-$124k/yr RemoteFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
2+ YOEBachelor's degree or four years' experience; 2+ years supporting technology delivery or PMO; documentation control, scheduling, Azure DevOps or Jira familiarity; must obtain Public Trust and work AKST zone.
Azure DevOps, Jira
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2mo
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Guidance, Navigation & Control Engineer II - Secret clearance
Littleton or Sunnyvale or California or Colorado
$83k-$165k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
2+ YOEUS citizen able to obtain and maintain Secret clearance, 2+ years related experience, expertise in GNC, MATLAB/Simulink, C/C++, Python, strong math and documentation skills, experience with simulation and HPC/DevOps environments preferred.
MATLAB, Simulink, C++, C, Fortran, Python, Linux, Linux shell, YAML, GitLab, Docker, Kubernetes
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1mo
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Staff / Sr Staff DevSecOps Engineer
Boulder, Colorado, United States
$96k-$141k/yr OnsiteFull Time
SciTec
SciTec: Provides advanced remote sensing and missile defense technology solutions.
2+ YOEMinimum 2 years DevOps/DevSecOps experience with CI/CD, container deployments (Docker, Kubernetes/EKS), Istio, Prometheus/Grafana, Python3, Linux; bachelor's in CS/engineering/math/physical sciences; ability to obtain DoD security clearance; onsite work required.
Docker, Docker Compose, Kubernetes, Amazon Elastic Kubernetes Service (EKS), Istio, Prometheus, Grafana, Keycloak, Python3, Linux, Helm, GitLab CI, GitLab, SonarQube, JFrog Artifactory, Nexus, Grype, Syft, Git
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1mo
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Software Engineer II (Onsite)
Aurora, Colorado, United States
$69k-$131k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
2+ YOEBachelor's in STEM and 2 years' relevant experience; experience with C++ and Java; active transferable Top Secret clearance required with ability to obtain TS/SCI without Polygraph; U.S. citizenship required.
C++, Java, Linux, UNIX, AWS web services, Agile, DevSecOps, Continuous Integration/Continuous Delivery
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3d
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Cybersecurity Engineer (Software Assurance / ISSO Support)
Boulder, Colorado, United States
$125k/yr OnsiteFull Time
Astrion
Astrion: Provides engineering, cybersecurity, and mission support services.
1+ YOEBachelor's in CS/Cybersecurity/Engineering,1–3 years cybersecurity or software security experience,Security+ CE (DoD IAT II),ability to obtain required security clearance,knowledge of secure coding,DevSecOps,and RMF/ATO processes.
SAST, DAST, SCA, CI/CD, DevSecOps, DISA STIGs, RMF, Linux, Windows
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Engineer II – Embedded Software
Broomfield or Westminster or Boulder or Colorado or United States
$79k-$135k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
2+ YOEBS in engineering plus 2+ years experience; proficiency in Rust, C/C++, Python, Embedded Linux, FPGA interaction, messaging (MQTT/ZeroMQ), Yocto/PetaLinux, device tree, UML and formal software practices; eligible for Top Secret/SCI clearance; U.S. person required.
CI/CD, Containerization, C/C++, Rust, Python, Ruby, Embedded Linux, FPGA, MQTT, ZeroMQ, PetaLinux, Yocto, Device tree, UML, Protobuf, FlatBuffers, MATLAB, Cameo, PlantUML, DevSecOps, Yocto Project, OpenEmbedded, gtest, ctest
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5d
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Engineer II – RF Software
Westminster, Colorado, United States
OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
2+ YOEBS in engineering or related field,2+ years experience,active Secret clearance required with ability to obtain TS/SCI,proficiency in C/C++,Python or MATLAB,knowledge of numerical methods and software design.
C, C++, Python, MATLAB, Docker, Kubernetes, ContainerD, Cameo, PlantUML, gtest, Ruby, IPSEC, GPU, DevSecOps
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