242 senior infrastructure engineer jobs at 135 companies in Lafayette, CO
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Senior Infrastructure Engineer — Certification Authority
Denver or San Francisco or New York
$168k-$201k/yr HybridFull Time
5+ YOEExperience operating and automating Linux production infrastructure, software development in Go/Python/Bash, container orchestration (Docker Compose or Kubernetes), change management, technical writing, on-call participation, and familiarity with audited environments; most senior hires have 5+ years.
Go, Python, Bash, Docker Compose, Kubernetes, Linux, Boulder, ACME, HSM, X.509, WebTrust, SOC 2, FedRAMP, PCI
1d
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Senior Infrastructure/DevSecOps Engineer
Aurora, Colorado, United States
$90k-$190k/yr OnsiteFull Time
5+ YOERequires 5+ years of Infrastructure/DevOps experience, active U.S. TS/SCI clearance with polygraph, cloud and infrastructure-as-code experience, CI/CD pipelines, containers, scripting, and IAT certification eligibility.
Kubernetes, AWS, Terraform, Pulumi, AWS CDK, CloudFormation, GitLab CI/CD, GitHub Actions, Bash, Python, GCP, Azure, Scrum, Agile, Linux, GitOps
2mo
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Senior Infrastructure Engineer
Boulder, Colorado, United States
$140k-$175k/yr HybridFull Time
Atom Computing: Building scalable quantum computers using arrays of neutral atoms.
5+ YOE5+ years of experience maintaining large-scale distributed systems; BS or MS in CS/CE; cloud and on-prem infrastructure; CI/CD; Azure/AWS/GCP; Docker/Podman; Terraform/Ansible; monitoring/observability; security best practices.
Azure, AWS, GCP, Proxmox, Docker, Podman, GitLab CI/CD, GitHub Actions, Terraform, Ansible, Helm, Kubernetes, Datadog, Grafana, Perf tools, systemd-analyze, iostat
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Gen AI Infrastructure Engineer
Woodbridge or New York City or Atlanta or Boston or Chicago or Dallas or Delaware or Denver or Garden City or Cayman Islands or Greenwich or Houston or Los Angeles or Miami or Naples or Nevada or Palm Beach or San Diego or San Francisco or Seattle or Stuart or Washington
$160k-$200k/yr HybridFull Time
7+ YOE7+ years in DevOps/platform/cloud infrastructure engineering; strong AWS (IAM, CloudFormation, Lambda, API Gateway, VPC, CloudWatch, SSM, Secrets Manager, ECR); AWS CDK/CloudFormation/Terraform; CI/CD (Bitbucket/GitHub Actions, OIDC); container and datastore operations; security fundamentals.
AWS Bedrock, AgentCore, Lambda, API Gateway, AWS CDK, CloudFormation, Terraform, Bitbucket Pipelines, GitHub Actions, OIDC, IAM, VPC, CloudWatch, SSM, Secrets Manager, ECR, Neo4j, Neptune, Redis, Milvus, VectorDB
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Infrastructure Engineer Senior, Oracle Platform
Pittsburgh or Dallas or Cleveland or Birmingham or Denver
$91k-$169k/yr OnsiteFull Time
5+ YOEBachelors degree and 5+ years industry experience. Deep hands-on Oracle platform engineering (RAC, Grid Infrastructure, Multitenant), automation, lifecycle management, performance tuning, backup/recovery, security controls (TDE, EUS, MFA) and audit/regulatory support.
Oracle, Oracle RAC, Grid Infrastructure, Oracle Multitenant (CDB/PDB), Oracle Recovery Appliances, Oracle Enterprise Manager (OEM), Oracle OPM, Transparent Data Encryption (TDE), Enterprise User Security (EUS), MFA, CIS, Machine Learning (ML)
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Senior Azure Infrastructure Engineer
Loveland or Fountain Valley
$97k-$127k/yr HybridFull Time
7+ YOE7+ years in Azure cloud infrastructure; AZ-104; IaC (Terraform/Bicep); DevOps tools; Palo Alto firewalls; Linux; hybrid/cloud migrations.
Terraform, Bicep, PowerShell, Azure CLI, ARM templates, Azure DevOps, GitHub Actions, Jenkins, Palo Alto, Linux
3w
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IT Infrastructure Engineer
Petaluma or Denver
$120k-$145k/yr HybridFull Time
8+ YOE8+ years in IT support/systems administration in Microsoft 365 environments; expertise with endpoint security, networking, Azure/on‑prem infrastructure, documentation, and incident response.
Entra, Intune, Veeam, VMware vCenter, Windows Server, Azure Files, Cloudflare One, Unifi, Cisco, SentinelOne, KnowBe4 Defend, Deep Seas, Microsoft 365, Microsoft Defender for Endpoint, Cloudflare WARP, AWS EC2, Jira
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Principal Infrastructure Engineer
Boulder, Colorado, United States
$149k-$184k/yr OnsiteFull Time
10+ YOERequires 10+ years of professional experience, 5+ years deploying or maintaining infrastructure technologies, active DoD Secret clearance, and strong communication, organizational, mentoring, and technical skills.
VMware, Linux, Windows, OpenShift, Kubernetes
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Senior Infrastructure & Cloud Modernization Engineer
Louisville, Colorado, United States
$124k-$216k/yr HybridFull Time
10+ YOE10+ years enterprise infrastructure engineering with BS degree, deep Red Hat Enterprise Linux and VMware experience, Windows Server/Active Directory knowledge, backup/DR expertise, cloud migration leadership, strong troubleshooting and communication.
Red Hat Enterprise Linux, VMware, Microsoft Windows Server, Microsoft Active Directory, Microsoft Group Policy, DNS, DHCP, AWS, Azure, Bash, PowerShell, Ansible, Python
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Sr. Platform Infrastructure Engineer
Westminster, Colorado, United States
$128k-$187k/yr HybridFull Time
7+ YOERequires 7+ years in DevOps, infrastructure, platform, or SRE engineering; AWS, Linux, Kubernetes, IaC, CI/CD, physical infrastructure, troubleshooting, U.S. citizenship, and active government clearance.
AWS, Linux, Kubernetes, Terraform, CI/CD, Dell Compute, Isilon, Juniper, Harvester, Helm, Docker, OpenShift, Ansible, Pulumi, CloudFormation, Azure, GitHub Actions, GitLab CI, Jenkins, ArgoCD, Artifactory, AIOps
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Senior Geotechnical Engineer, Kiewit Infrastructure Engineers
Lone Tree or Denver or United States or Canada
$150k-$210k/yr OnsiteFull Time
15+ YOEMaster’s degree in geotechnical engineering or equivalent experience, 15+ years of relevant experience, U.S. professional engineer registration, transportation infrastructure expertise, communication skills, and travel availability.
AI agents
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Senior Platform Engineer, Infrastructure
Denver or Long Beach
$120k-$180k/yr HybridFull Time
5+ YOE5+ years building and operating cloud infrastructure and platform tooling; experience with multi-cloud (AWS/Azure/GCP), Terraform, CI/CD; strong networking, software, and mentorship skills; US citizenship and ability to obtain Top-Secret clearance.
AWS, Azure, GCP, Terraform, AWS GovCloud, Azure Government, FedRAMP, NIST 800-53, CI/CD
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Senior Software Engineer – Test Automation & Infrastructure
Westminster, Colorado, United States
$133k-$160k/yr OnsiteFull Time
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
3mo
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Cloud Infrastructure and Automation Engineer
Denver or Dallas
$128k-$146k/yr OnsiteFull Time
7+ YOE7+ years cloud infrastructure/DevOps with AI/ML automation at scale; expert Azure skills (Databricks, Cosmos DB, Azure OpenAI), strong IaC, CI/CD, Python/Bash, security and cost management.
Azure DevOps, GitHub Actions, Terraform, Bicep, ARM templates, Databricks, Cosmos DB, Azure OpenAI Service, Container Apps, AKS, Helm, Python, Bash, Docker, Key Vault, RBAC, Private Endpoints, Azure Monitor
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Infrastructure Engineer (Systems and DevOps)
Centennial, Colorado, United States
$115k-$145k/yr HybridFull Time
5+ YOERequires 5–8+ years in systems administration, production infrastructure, domains, cloud services, virtualization, networking, certificates, and DevOps tooling, with independent operational ownership.
VMware, Proxmox, Windows, Linux, Active Directory, DNS, LDAP, Python, Bash, Jenkins, GitLab, Atlassian, Kubernetes, SAST, SCA, AWS, Microsoft Azure, Google Cloud
2w
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Cloud Infrastructure/DevOps Engineer - Chantilly, VA
Chantilly or Aurora
$100k-$236k/yr OnsiteFull Time
5+ YOE5+ years experience building and maintaining on-prem and AWS cloud infrastructure, Kubernetes and Docker proficiency, Terraform/Terragrunt/Ansible experience, Top Secret clearance with full-scope polygraph, Bachelors in CS or related field.
Terraform, Terragrunt, Ansible, Kubernetes, RKE2, etcd, Docker, CI/CD, SSM, EventBridge, RHEL, DNS, Apache Storm, Rancher, Nexus, Git, Gitlab CI, Jenkins, Grafana, Prometheus, Keycloak, Nifi, Traefik, MetalLB, Elasticsearch, Redis, MongoDB, Python, Angular
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Telecommunications & Network Infrastructure Design Engineer
Denver or Seattle or United States
$110k-$130k/yr HybridFull Time
5+ YOE5+ years telecommunications infrastructure design experience supporting hyperscale/colocation facilities; ISP/OSP, structured cabling, fiber backbone, carrier connectivity, IT/OT and BMS network knowledge; BICSI/TIA standards; RCDD preferred; ability to travel up to 25%.
Building Management Systems (BMS), Distributed Antenna Systems (DAS), OTDR
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Staff Test Infrastructure & Controls Engineer, Solid Missile Systems
Berthoud or Galeton
$129k-$161k/yr FieldFull Time
8+ YOEBachelor's in engineering, 8+ years in propulsion/test infrastructure or high-consequence hardware, experience with test stands/GSE, PLC and National Instruments DAQ, 3D CAD (NX/CATIA/SolidWorks/Inventor), and ability to obtain ATF explosive permits and Secret clearance.
PLC, National Instruments, DAQ, NX, CATIA, SolidWorks, Inventor
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Senior Platforms Engineer - Infrastructure DevOps
Findlay or Denver or San Antonio
$107k-$184k/yr OnsiteFull Time
5+ YOEBachelor's in IT or equivalent, 5+ years platforms engineering experience (10+ preferred in networking, compute, storage, IaC). Experience with SRE/DevSecOps, SDN/SD‑WAN, CI/CD and tools like Azure DevOps, GitLab, Jenkins, Netbrain, Netbox, Itential.
Azure DevOps, GitLab, Netbrain, Netbox, Itential, Jenkins, Infrastructure as Code (IaC), CI/CD, DevSecOps, Software-Defined Networking (SDN), SD-WAN, Identity & Access Management (IAM)
4d
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Senior Infrastructure Lead
Amarillo or Dallas or Houston or Lubbock or Denver or Oklahoma City or Albuquerque
$140k-$160k/yr RemoteFull Time
10+ YOERequires 10+ years in infrastructure engineering or administration, cloud and on-premises migration experience, Dell HCI, Cisco firewalls, Windows Server, SQL Server, Azure, monitoring, troubleshooting, documentation, and communication skills.
Dell HCI, Cisco, Windows Server, SQL Server, Azure, Azure IaaS, Azure PaaS, Azure AD, Azure Storage, Azure Backup, Azure Site Recovery, Azure Monitor, Cisco firewalls, PowerShell, Python, Manage Engine, Wazuh, PagerDuty, Jira, Rapid 7, Site24x7, Lan Sweeper, Teramind, Microsoft Office
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