PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
1mo
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Sr Principal Linux Systems Administrator - Secret
Boulder, Colorado, United States
$129k-$194k/yr OnsiteFull Time
6+ YOEMust hold U.S. Secret clearance, meet 8140 IAT Level II (e.g., Security+) requirements, have extensive Linux server administration in a classified environment, cross-platform OS awareness, and meet degree/experience combination listed.
Red Hat Satellite, Ansible, HBSS, PRTG, Splunk, PowerShell, VMware, NFS, Microsoft Windows, Microsoft Active Directory, Cisco, Windows, Solaris, OSX, UNIX
1mo
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Sr Principal Linux Systems Administrator - Secret
Boulder, Colorado, United States
$129k-$194k/yr OnsiteFull Time
6+ YOESecret clearance required; IAT Level II (8140) certification (e.g., Security+) required; 6+ years IT experience (Masters) or equivalent; Linux server administration in classified environments; cross-platform OS awareness; Red Hat Satellite and Ansible experience preferred.
Linux, Red Hat Satellite, Ansible, HBSS, PRTG, Splunk, PowerShell, VMware, NFS, Microsoft Active Directory, Windows, Solaris, OSX, UNIX, Cisco
2mo
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Systems Administrator
Lafayette, Colorado, United States
$120k-$170k/yr OnsiteFull Time
5+ YOE5+ years in Systems Administration; DoD Secret clearance; TS/SCI eligible preferred; Linux/RHEL, virtualization (VMware/Hyper-V), cloud (AWS/Azure), RMF, networking, security
Linux, RHEL, VMware, Hyper-V, AWS, Azure, RMF, Networking
1mo
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Systems Administrator
Cheyenne, Wyoming, United States
HybridFull Time
2+ YOE2+ years related IT experience, associate degree in IT (or equivalent experience). Must administer Linux and Windows servers, VMware ESXi, Microsoft infrastructure, cloud services, backups, security, and produce system documentation.
VMware ESXi, VMware, Microsoft Azure, Microsoft Office 365, Microsoft Active Directory, Linux, Windows Server, Microsoft 365
2w
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Senior IT Systems Administrator
Broomfield, Colorado, United States
$110k-$175k/yr OnsiteFull Time
6+ YOE6+ years administering corporate IT systems; strong Microsoft 365/Entra ID, endpoint and SaaS administration; networking fundamentals; Windows/Linux endpoint lifecycle management; scripting (PowerShell, Python, Bash); GitLab and IaC experience.
Microsoft 365, Entra ID (Azure AD), Microsoft Intune, Jamf, Kandji, PowerShell, Python, Bash, GitLab, Infrastructure as Code (IaC), Windows, Linux, TCP/IP, DNS, DHCP, VPN
1mo
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Database Administrator / Level 3
Boulder, Colorado, United States
$86k-$151k/yr OnsiteFull Time
3+ YOE3+ years experience, BS degree typically required, active Secret clearance required (ability to obtain TS/SCI), Linux experience, proficiency with Microsoft Office and Atlassian, and database expertise (PostgreSQL/MySQL/SQL Server).
Linux, Microsoft Office, Atlassian, PostgreSQL, MySQL, Microsoft SQL Server, Red Hat OpenShift, KVM, VMware, Python, Infrastructure as Code (IaC), Security Technical Implementation Guides (STIGs), Concept of Operations (CONOPS)
1w
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Technical Systems Administrator II
Louisville, Colorado, United States
$84k-$115k/yr OnsiteFull Time
2+ YOEBachelor's or equivalent experience, typically 2+ years related experience, understanding of IT systems, software configuration, CI/CD, and proficiency in software environments and upgrades.
CI/CD, Windows, Linux, Git, VMware, Hyper-V, AWS, Azure
2mo
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IT Senior Systems Administrator
Greeley, Colorado, United States
$87k-$96k/yr OnsiteFull Time
10+ YOETen or more years of equivalent IT experience; Azure, VMware, Cisco, and ITIL certifications required.
Azure, Terraform, Ansible, VMware vSphere, NSX, Storage vSAN, iSCSI, SQL Server, Python, PowerShell, Windows Server, Linux/Unix, AD/DS, RADIUS, NLB, IIS
4d
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Web Operations (WebOps) & Automation Engineer
Boulder, Colorado, United States
$74k-$90k/yr RemoteFull Time
1+ YOE1+ years in DevOps/WebOps/System Administration, bachelor’s or equivalent, scripting in Python/PHP/Bash, familiarity with Git, Drupal/WordPress, Linux command line, and CI/CD automation.
Drush, Composer, CI/CD, Python, PHP, Bash, Git, LAMP, LEMP, Linux, Lando, DDEV, Pantheon, GitHub Actions, Playwright
1w
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Trading Systems Engineer
Austin or Boulder or Chicago or London or New York City
$150k-$250k/yr OnsiteFull Time
7+ YOE7+ years supporting live production trading environments; expert Linux administration; experience with SaltStack/Puppet/Ansible/Chef/CFEngine; advanced automation with Python and bash; production troubleshooting, benchmarking, and on-call support.
Linux, Debian, Ubuntu, SaltStack, Puppet, Ansible, Chef, CFEngine, Python, bash, JIRA, AWS, GCP
2mo
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MSP Level 3 Technician
Northglenn, Colorado, United States
$55k-$75k/yr HybridFull Time
5+ YOE5+ years IT support, 2+ years in Level 3 role; MSP experience preferred; Bachelor’s degree preferred; certifications such as CompTIA Network+, Security+, Azure Administrator, CCNA a plus; strong Windows/Linux, virtualization, cloud, networking, and security skills; good communication.
Windows, Linux, VMware, Hyper-V, Azure, AWS, SolarWinds, Auvik, NinjaRMM, Autotask PSA, ServiceNow, Zendesk, Hudu, IT Glue, SharePoint
2w
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Senior NoSQL Technical Specialist
Boulder or United States
RemoteFull Time
Expertise with multi-model NoSQL databases (document, graph, wide-column, time-series, key-value, search), cloud-native architectures (AWS, Microsoft Azure, GCP), configuration management, Linux administration, performance tuning, and programming (Python, Shell, Go, Javascript).
MongoDB, DocumentDB, CosmosDB, Cassandra, Neo4j, Neptune, InfluxDB, ScyllaDB, Timestream, Redis, Valkey, DynamoDB, Elasticsearch, OpenSearch, Percona platforms, PMB, Percona Toolkit, Ansible, Terraform, Chef, Puppet, AWS, Microsoft Azure, GCP, Linux, Python, Shell, Go, Javascript, CI/CD
1mo
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Manager, IT Systems Administration & Operations
Broomfield, Colorado, United States
$105k-$125k/yr HybridFull Time
5+ YOE2+ Mgmt5+ years systems/endpoint administration, 2+ years leadership, experience with Intune/JAMF/endpoint platforms, Windows/Linux servers, Active Directory, PowerShell, VMware; bachelor's in CS/IS or equivalent experience preferred.
Microsoft Endpoint Manager (Intune), Patch-my-PC, JAMF, Active Directory, PowerShell, VMware, Office 365, Azure, Exchange, SharePoint, Python, Bash, EDR
2mo
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Senior Engineer - Storage & Virtualization
Cheyenne or Gilbert
$96k-$138k/yr OnsiteFull Time
5+ YOE5+ years in systems engineering or storage administration; deep storage hardware knowledge; Linux/Windows AD; scripting and automation; 24/7 availability.
Dell PowerStore, Dell Unity, Pure Storage, Cisco MDS, VMware, Python, Go, Java, SALT, Chef, Puppet, Ansible, GitOps, CI/CD
1mo
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Senior IT Support Lead
Boulder, Colorado, United States
$80k-$110k/yr OnsiteFull Time
Atom Computing: Building scalable quantum computers using arrays of neutral atoms.
3+ YOEBachelor's in CS/IT required, 3+ years IT support experience, proficiency with Ubuntu/Windows/MacOS, Okta and Google Workspace administration, MDM experience preferred, strong communication and problem-solving; scripting (Python/Bash/PowerShell) a plus.
Ubuntu, Windows, MacOS, Okta, Okta Workflows, GSuite, Google Workspace, Microsoft 365, Asana, Slack, AWS, Azure, Kandji, Iru, Microsoft Intune, Python, Bash, PowerShell
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