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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
2mo
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Staff Cloud Security Engineer
Longmont or Westminster
$102k-$150k/yr OnsiteFull Time
5+ YOE5 years in DevOps/software/infrastructure engineering; US citizen with SECRET clearance; Cloud/CI/CD experience; Terraform/Kubernetes; Python/Java preferred.
Terraform, Kubernetes, CI/CD, Python, Java
4d
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Senior Cloud & Security Engineer
Lafayette, Colorado, United States
$110k-$125k/yr RemoteFull Time
7+ YOEBachelor's or equivalent experience,7+ years in cloud/systems/security, Microsoft 365/Entra ID/Azure/Windows Server/Exchange experience, CrowdStrike/Rapid7/Cisco Umbrella/Duo familiarity, SOC 2 exposure, strong communication and project skills.
CrowdStrike, Rapid7, Cisco Umbrella, Cisco Duo, Microsoft 365, Entra ID, Exchange Online, Azure, AWS, Cisco Meraki, PowerShell, Microsoft Graph, REST APIs, Windows Server
1mo
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IT Cloud Engineer
Niwot, Colorado, United States
HybridFull Time
8+ YOE8+ years IT systems/cloud engineering experience with extensive Microsoft Azure, on-premise infrastructure, networking, security, automation (PowerShell/Python/Bash), Azure certifications (AZ-104/AZ-105), and ITIL knowledge.
Microsoft Azure, Entra AD, Conditional Access, Microsoft Intune, Microsoft Active Directory Services, Microsoft Windows Server OS, VMware, Microsoft Office 365, Microsoft SharePoint, Microsoft Exchange Online, Microsoft Teams, Microsoft Viva, Microsoft Defender XDR, Cisco, Secure Endpoint, Microsoft Windows Defender, Zscaler, Citrix, Bash, PowerShell, Python, Autodesk, AutoCAD, Poly, Crestron, AMX
2mo
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L3 Senior Site Reliability Engineer / Cloud Engineer with Strong Blockchain Experience
Cheyenne, Wyoming, United States
RemotePart Time
7+ YOE7+ years cloud/SRE/DevOps; 5+ years AWS; 3+ years blockchain infra; IaC, Kubernetes, CI/CD; observability; on-call; security.
AWS, Kubernetes, Terraform, Docker, ECS, EKS, S3, EC2, VPC, IAM, KMS, Secrets Manager, Lambda, CloudWatch, Datadog, Prometheus, Grafana, OpenTelemetry, ELK, GitHub Actions, Jenkins, Argo, Terraform, Helm, AWS CDK, Python, Bash, Go, CI/CD
3mo
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Senior Application Security Engineer
Spring or Durham or Alpharetta or Fort Collins
$106k-$243k/yr HybridFull Time
5+ YOE5–8+ years in application security; CI/CD security; SBOM/NIST/SSDF knowledge; secrets management; WAF and API security; SAST/DAST/SCA; cloud security; programming in Python/Java/Go/Node.js.
GitHub, GitLab, Jenkins, Sigstore, Cosign, WAF, SAST, DAST, SCA, container scanning, AWS, Azure, GCP, Python, Java, Go, JavaScript
3mo
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Senior Application Security Engineer
Spring or Durham or Alpharetta or Fort Collins
$112k-$243k/yr HybridFull Time
5+ YOE5–8+ years in Application Security; hands-on pipeline security; SLSA/NIST SSDF; secrets management; WAF and API security; multiple programming languages; cloud security; OWASP Top 10; SBOM/CI-CD tooling.
GitHub, GitLab, Jenkins, Sigstore, Cosign, SAST, DAST, SCA, Container scanning, WAF, SBOM tooling, IaC scanning
3mo
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Senior Application Security Engineer
Spring or Durham or Alpharetta or Fort Collins
$112k-$212k/yr HybridFull Time
5+ YOE5–8+ years in application security; secure CI/CD pipelines; SLSA/NIST SSDF; secrets management; WAF; API security; SAST/DAST/SCA; cloud security; programming languages (Python/Java/Go/Node.js).
GitHub, GitLab, Jenkins, Sigstore, Cosign, SAST, DAST, SCA, WAF, OWASP, MITRE ATLAS, Cloud security (AWS/Azure/GCP)
2mo
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Cybersecurity Analyst Engineer Specialist
Louisville, Colorado, United States
$97k-$112k/yr OnsiteFull Time
3+ YOEBachelor’s degree in cybersecurity/IT or related field (or equivalent); 3+ years in cybersecurity/IT security; strong networking, OS, and security principles; experience with security tools; preferred cloud security, scripting, and certifications.
SIEM, MXDR, firewalls, IDS/IPS, cloud security, scripting, Python, PowerShell
2w
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Senior DevOps Engineer
Fort Collins or Durham
$137k-$315k/yr HybridFull Time
7+ YOEBachelor's degree,7+ years DevOps/SRE/platform experience; strong Linux,Kubernetes,automation,virtualization,CI/CD,networking,security skills; Go/scripting and cloud familiarity.
Linux, Windows, Kubernetes, Ansible, Terraform, Go, Shell, Jenkins, GitHub Actions, KVM, VMware, Hyper-V, Git
2mo
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Security Engineering Manager
Mounds View or Fort Worth or Fridley or Lafayette or Irvine or Memphis or Rice Creek or Jacksonville or Boston
$134k-$202k/yr OnsiteFull Time
5+ YOE5+ Mgmt5+ years exp; Bachelor’s or 3+ with advanced degree; leadership experience preferred; strong security architecture and cloud security skills.
1mo
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Systems Infrastructure & Network Security Operations Engineer
Spring or Fort Collins
$93k-$144k/yr OnsiteFull Time
6+ YOE6+ years networking and systems experience with zero-trust design, IaC and automation (Ansible, Terraform, Python), CI/CD for network assets, vulnerability management, cloud networking, and architecture governance; technical degree or equivalent experience.
Ansible, Python, Terraform, Git, Jenkins, GitLab CI, Nessus, Qualys, VMware vSphere, Proxmox, Linux, Windows, F5, InfoBlox, AWS VPC, Azure VNets, TOGAF, ArchiMate, OSPF, BGP, MPLS, VXLAN
2w
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Presales Systems Engineer - SASE
Durham or Denver or Fort Collins
$121k-$284k/yr RemoteFull Time
4+ YOE4+ years in technical presales, sales engineering, or solution architecture in networking/security/cloud; hands-on SASE/SSE/Zero Trust/SD‑WAN experience; firewall and networking fundamentals; public cloud familiarity; strong communication and demo skills.
HPE Aruba Networking, EdgeConnect, Aruba Central, ClearPass, SRX, AWS, Azure, Google Cloud, SD‑WAN, ZTNA, SWG, CASB, DEM
2mo
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Escalations Engineer (L3)
Fort Collins, Colorado, United States
$70k-$85k/yr HybridFull Time
5+ YOE5+ years technical experience; strong customer service; Windows Server/AD, virtualization, networking, security; cloud knowledge; hybrid, client-facing role.
Windows Server, Active Directory, DHCP, DNS, Hyper-V, VMware, Citrix, RDS, LAN, WAN, VoIP, Security design, Azure, AWS, Microsoft 365, Intune
2mo
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Network Engineer
Fort Collins, Colorado, United States
$116k-$131k/yr OnsiteFull Time
3+ YOECCNA or equivalent, CompTIA Security+, 3+ years as a network engineer, cloud networking experience (AWS or Microsoft Azure), proficiency with Wireshark and iPerf, ability to obtain US security clearance, and willingness to travel ~25%.
Wave Relay, Cloud Relay, Ethernet, MACsec, IPsec, VPN, EIGRP, OSPF, PIM, IGMP, Wireshark, iPerf, AWS, Microsoft Azure, UPS, CoTS, CVEs
2w
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Presales Systems Engineer - SASE
Durham or Denver or Fort Collins
$121k-$284k/yr RemoteFull Time
4+ YOE4+ years in technical presales/sales engineering or solution architecture; hands-on SASE/SSE/Zero Trust/SD-WAN experience; strong networking and security knowledge; public cloud familiarity; comfortable delivering demos, workshops, and POCs; regional travel required.
HPE Aruba Networking, EdgeConnect, Aruba Central, ClearPass, SRX, AWS, Azure, Google Cloud
2w
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Presales Systems Engineer - SASE
Durham or Denver or Fort Collins
$121k-$284k/yr RemoteFull Time
4+ YOE4+ years in presales, sales engineering, or solution architecture; hands-on SASE/SSE/Zero Trust experience; strong networking and security technology knowledge; excellent communication and demo skills.
HPE Aruba Networking SASE, EdgeConnect, SD-WAN, Aruba Networking SSE, Aruba Central, ClearPass, SRX, ZTNA, SWG, CASB, DEM, AWS, Azure, Google Cloud
1w
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Sr Network Engineer - CCIE Contract 1
Denver or Fort Collins
$90k-$130k/yr OnsiteFull Time
5+ YOE5+ years enterprise network engineering experience, strong LAN/WAN/routing/switching knowledge, network security and hybrid cloud networking, vendor and contract management, bachelor's degree required.
Cisco
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