125 reliability engineer jobs at 70 companies in Boulder, CO

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Reliability Engineer Staff
Littleton, Colorado, United States
$105k-$184k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Experience in reliability engineering methods (demonstrated in five or more areas such as FMECA, fault tree, PRA, reliability predictions), US citizenship with willingness/ability to obtain and maintain TS/SCI clearance.
FMECA, Fault Tree Analysis, Probability Risk Assessment (PRA), MIL-HDBK-217, MIL-STD-1629, MIL-STD-1543, MIL-HDBK-338, MIL-HDBK-472, ANSI/VITA 51.1
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Reliability Engineer III
Seattle or Brevard County or Huntsville or Denver or Los Angeles or Reston
$111k-$169k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOEB.S. in engineering, 5+ years in reliability role, experience with FMEA/FTA/RBD/PHA, failure rate prediction (MIL-HDBK-217/217Plus), reliability/life test design, strong analytical and communication skills, U.S. work eligibility required.
FMEA, FTA, Reliability Block Diagrams (RBD), Preliminary Hazard Analysis (PHA), MIL-HDBK-217, 217Plus, PRA, Monte Carlo methods, DBIDS
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Network Reliability Engineer
Austin or Atlanta or Denver or Seattle or Washington
HybridFull Time
Cloudflare
CloudflareNYSE: NET: Provides security and performance services for internet properties.
3+ YOE3+ years network/site reliability engineering experience; BA/BS in CS or equivalent; experience with Saltstack, Ansible, Chef, NX-OS/JUNOS/EOS/Cumulus/Sonic; Linux administration; iproute2, Traffic Control, Devlink; software development in Go and Python; AI/LLM tooling experience.
Saltstack, Ansible, Chef, NX-OS, JUNOS, EOS, Cumulus, Sonic, LLM, iproute2, Traffic Control, Devlink, Go, Python, AirFlow, Temporal, FRR, Bird, GoBGP, C, C++, rust, Linux, Linux kernel, Prometheus, Grafana, Thanos, Clickhouse, Kubernetes, Docker, Consul
2w
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Product Reliability Engineer II
Longmont, Colorado, United States
$100k-$115k/yr OnsiteFull Time
Stored Energy Systems
Stored Energy Systems: Manufactures mission-critical battery chargers and DC power systems.
5+ YOEBachelor's degree in engineering required; 5+ years experience with power conversion, battery systems or related products; strong analytical/problem-solving skills; experience with failure analysis, SPC and corrective action methodologies; advanced Excel and MS Office proficiency.
Microsoft Office Suite, Microsoft Excel, Microsoft Visio, Microsoft Teams, Microsoft SharePoint, Microsoft Power Automate, Microsoft Power Apps, Microsoft Power BI
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Site Reliability Engineer
Chantilly or Aurora
$62k-$141k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
Linux system engineering, cloud infrastructure, AWS, automation, patching and hardening, TS/SCI with polygraph, HS diploma or GED, Security+ CE/SSCP/CCNA-Security/GSEC possible.
AWS, Jenkins, Packer, Git, Docker, Kubernetes, Nessus, Jira, Confluence, RHEL
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Site Reliability Engineer
Chantilly or Aurora
$62k-$141k/yr RemoteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
Linux system engineering, cloud infrastructure on AWS, automation with Jenkins, Packer, Git, Docker, Kubernetes, Nessus; patching/hardening; TS/SCI clearance with polygraph; HS diploma or GED; ability to obtain Security+ or other certs within 6 months.
Linux, AWS, Jenkins, Packer, Git, Docker, Kubernetes, Nessus, Jira, Confluence, NIST 800-53, NIST-190
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Senior Reliability Engineer, Operations Engineering
Boulder, Colorado, United States
$120k-$140k/yr HybridFull Time
Scout Clean Energy
Scout Clean Energy: Develops and operates utility-scale renewable energy infrastructure.
5+ YOEBachelor's in electrical/electromechanical engineering, 5+ years electrical engineering experience, 3+ years renewable energy experience or substantive knowledge, familiarity with SCADA, Microsoft Office proficiency, ability to work at heights and climb turbines, strong communication and project management skills, authorized to work in the U.S.
SCADA, Microsoft Office, PlantPredict, PVSyst, Weibulls, Python, R, SQL
1d
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Staff Site Reliability Engineer
Portland or Denver
$148k-$193k/yr HybridFull Time
DAT Freight & Analytics: Software platform for freight matching and logistics data analytics.
10+ YOE10+ years industry experience, 3+ years software engineering, cloud and observability expertise (Datadog,AWS), Kubernetes, IaC (Terraform), on-call experience, leadership and incident response skills.
JavaScript, Python, Go, Java, Kotlin, C++, Datadog, AWS, Kubernetes, ArgoCD, Terraform, Github Actions
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Site Reliability Engineer
Denver, Colorado, United States
$95k-$136k/yr OnsiteFull Time
RingCentral
RingCentralNYSE: RNG: Sells cloud-based business phone and video conferencing software.
6+ YOE6+ years SRE experience, deep Linux knowledge, cloud platform and config-management experience, Kubernetes, Kafka, SQL/NoSQL familiarity, programming (Python/JavaScript/Java) and observability experience; participate in on-call rotation.
Linux, Python, JavaScript, Java, Bash, Go, AWS, Azure, GCP, Kubernetes, Kafka, ELK stack, Zabbix, Prometheus, Alertmanager, Grafana, VictoriaMetrics, MongoDB, PostgreSQL, MySQL, Ansible, Terraform, ArgoCD, GitLab CI, Jenkins, GitLab, Nginx
3w
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Site Reliability Engineer
Centennial, Colorado, United States
$110k-$145k/yr HybridFull Time
NBCUniversal
NBCUniversalNASDAQ: CMCSA: Produces and distributes entertainment content and theme park experiences.
3+ YOEBachelor's in CS/IT or equivalent experience, 3+ years support experience, Linux/Unix and networking skills, scripting (Python, Bash, JavaScript, JSON, XML, YML), AWS and infrastructure automation (Cloud Formation, Terraform, Ansible, Chef), Git experience, and on-call participation.
Linux/Unix, Python, Bash, JavaScript, JSON, XML, YML, AWS, Cloud Formation, Terraform, Ansible, Chef, Git, Git CLI, Kubernetes, Docker, EKS, Microsoft Graph API, HEVC, AVC, AC3, AAC, MPEG Transport Streams, ATSC, HLS, CMAF, Zixi, SRT, RIST, 2022-7, 2110, SCTE35, SCTE104, SCTE224, SSAI, StatMUX
3mo
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Staff Site Reliability Engineer
New York City or Chicago or Denver or Houston
$240k-$300k/yr OnsiteFull Time
Legora: AI workspace for legal document research and drafting.
Extensive experience designing and operating large-scale production systems; lead reliability initiatives; strong distributed systems architecture; in-person NYC role.
2mo
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Principal Site Reliability Engineer
Denver, Colorado, United States
$160k-$180k/yr HybridFull Time
Vertafore
VertaforeNYSE: ROP: Provides cloud-based software solutions for the insurance industry.
12+ YOE12-15+ years in Cloud Operations/SRE with end-to-end enterprise service ownership; strong leadership and architectural influence; extensive AWS, cloud, observability, and reliability governance experience.
AWS, Kubernetes, CI/CD, Infrastructure as Code, Linux, Windows, Relational Databases, Python, Java, C#, .NET, React
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Electrical Board Reliability Engineer - II
Westminster, Colorado, 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 related experience; ability to obtain Top Secret/SCI clearance; experience or training in WCCA/WCTA, PSA/derating, FMEA/FMECA, reliability prediction, FRACAS; proficiency with PLM, Windchill, SPICE, Mathcad/MATLAB; strong communication and analytic skills.
Project Lifecycle Management (PLM), Windchill, SPICE, Mathcad, MATLAB
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Human Spaceflight Reliability Engineer (Hybrid) – Centaur V
Centennial or Littleton
$100k-$200k/yr HybridFull Time
ARES Corporation
ARES Corporation: Provides engineering and technology solutions for space and defense.
6+ YOEAerospace reliability engineering for complex systems; FMECA/FMEA; reliability predictions; PRA; strong communication; hybrid on-site work in Colorado.
ReliaSoft, PTC Windchill, Probabilistic Risk Assessment (PRA) software, FMEA tools
2mo
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Cleared Site Reliability Engineer
Aurora, Colorado, United States
$98k-$171k/yr OnsiteFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
4+ YOETop Secret/SCI with CI Poly required. Requires experience maintaining production environments, Kubernetes, monitoring (Grafana), CI/CD, config management, OS administration, and strong communication; CompTIA Security+ preferred.
Kubernetes (K8s), Grafana, Git, SVN, Puppet, Jenkins, AWS, CI/CD
3d
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Senior Site Reliability Engineer
Centennial, Colorado, United States
$104k-$157k/yr OnsiteFull Time
Comcast
ComcastNASDAQ: CMCSA: Provides global telecommunications, media content, and entertainment services.
5+ YOE5+ years SRE experience with cloud platforms (AWS/GCP/Azure), Python/Bash scripting, Terraform/Ansible, Docker/Kubernetes, monitoring (Datadog/Splunk), DB performance tuning; bachelor's degree preferred.
AWS, GCP, Azure, Python, Bash, Terraform, Ansible, Docker, Kubernetes, Datadog, Splunk, NoSQL, SQL, React
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Senior Site Reliability Automation Engineer
Denver or Raleigh
HybridFull Time
Litera
Litera: AI-powered document and workflow software for legal professionals.
7+ YOE7+ years in software/site reliability/platform/DevOps roles; strong software development in Python, PowerShell, TypeScript, JavaScript, Java or C#; experience with CI/CD, AWS and/or Microsoft Azure, production troubleshooting, RCA, and building automation and observability.
Python, PowerShell, TypeScript, JavaScript, Java, C#, CI/CD, AWS, Microsoft Azure, Datadog, Dynatrace, Splunk, New Relic, Microsoft Azure Monitor, Amazon CloudWatch
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Databricks Site Reliability Engineer
Golden, Colorado, United States
$103k-$136k/yr OnsiteFull Time
CoorsTek
CoorsTek: Manufacturer of engineered technical ceramics for global industrial markets.
5+ YOE5+ years in site reliability engineering or similar; experience with Databricks, Delta Lake, Unity Catalog, SQL, Python/PySpark; Azure and CI/CD; incident management and production readiness; governance and support pattern development.
Databricks, Delta Lake, Unity Catalog, SQL, Python, PySpark, Notebooks, Jobs, Clusters, Azure, CI/CD, Git
2mo
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Site Reliability Engineer
Denver or Dallas
HybridFull Time
Analytic Partners
Analytic Partners: Provides commercial analytics software and marketing measurement solutions.
4+ YOE4+ years in Platform Engineering/DevOps or related; strong Linux/Windows; automation with Python, Bash, or PowerShell; deep AWS and Azure experience; CI/CD; Infrastructure as Code; containers.
Linux, Windows, Python, Bash, PowerShell, AWS, Azure, Jenkins, GitHub Actions, Terraform, CloudFormation, Arm, Docker, Kubernetes, Nomad, Consul, Vault, Splunk, Sumo Logic
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Senior Site Reliability Engineer
Denver, Colorado, United States
$160k-$200k/yr HybridFull Time
Kharon
Kharon: A leading risk analytics providing sanctions compliance and trade controls solutions.
7+ YOE7+ years in infrastructure/DevOps/SRE; AWS, Kubernetes, Terraform; CI/CD with GitHub Actions; Python or Java; observability; security and networking knowledge.
AWS, Kubernetes, Terraform, GitHub Actions, Helm, ArgoCD, Datadog, Prometheus, Python, Java, Cloudflare, Cloudsmith