2w
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IT Engineer - Network & Security
Naperville or Denver
$120k-$130k/yr HybridFull Time
3+ YOE3+ years in network/security or infrastructure engineering; SASE/firewall and cloud experience; EDR/SIEM/ITSM familiarity; ability to lift 30 lbs; occasional travel and rotating on-call duties.
SASE, Fortinet, Palo Alto, Netskope, Zscaler, EDR, SIEM, ITSM, Windows Server
2w
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Network Lead Engineer (IT)
Denver, Colorado, United States
$115k-$183k/yr RemoteFull Time
8+ YOE8+ years enterprise network engineering experience with 2+ years in a senior/lead capacity; expert routing/switching, cloud network integration, security, load balancing, IPAM and monitoring; strong communication skills.
Cisco, HP Synergy, Infoblox, PagerDuty, Micro Focus NNMi, Google GCP, AWS, Azure, Workday, ServiceNow, Illumio, Palo Alto Prisma
2w
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IT Engineer - Network & Security
Denver or Naperville
$120k-$130k/yr HybridFull Time
3+ YOE3+ years network/security or infrastructure experience supporting production environments; hands-on SASE/firewall and EDR/SIEM experience; cloud VM and Windows Server knowledge; relevant certs preferred; ability to travel and participate in on-call rotation.
SASE, Fortinet, Palo Alto, Netskope, Zscaler, EDR, SIEM, Windows Server, VM, ITSM
1w
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IT Network Engineer
Commerce City, Colorado, United States
$102k-$153k/yr OnsiteFull Time
2+ YOEExperience implementing and troubleshooting routers, switches, firewalls, VPN, and enterprise routing (MPLS, OSPF, BGP); 2+ years IT experience preferred; CJIS clearance and Colorado driver’s license required; strong documentation and communication skills.
MPLS, Multi-VRF, OSPF, BGP, EtherChannel, vPC, VLAN, HSRP, Spanning Tree, Cisco Firepower, VPN, Cisco Unity Connection (CUC), Cisco Unified Communications Manager (CUCM), Cisco UCS, VMware, Windows, Linux, protocol analyzers
2mo
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Systems Engineer-IT / Level 3
Boulder, Colorado, United States
$86k-$151k/yr OnsiteFull Time
3+ YOERequires 3+ years IT systems engineering experience with Linux/Windows scripting, system administration, Active Directory, server and network maintenance; proficiency in Python, Perl, Bourne/Bash, Ansible; BS degree and US citizenship with ability to obtain Top Secret clearance.
Python, Perl, Korn, Bourne/Bash, Ansible, Windows, RHEL Linux, Active Directory, CVS, SVN, Git, GitLab, GitLab CI, Cisco routers and switches, Juniper Firewalls, SAN, NAS
2w
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IT Engineer III
Denver, Colorado, United States
$105k-$125k/yr HybridFull Time
8+ YOE8+ years enterprise IT experience; macOS/Windows and MDM (Jamf/Kandji/ManageEngine); Okta and IAM (OIDC/OAuth2); networking, endpoint protection, Google Workspace and Jira; strong communication and mentoring skills.
Google Workspace, Gmail, Drive, Docs, Sheets, Slides, Slack, Confluence, Jira, Zoom, Jamf, Kandji, ManageEngine, Okta, OIDC, OAuth2, SASE, VPN, CASB
2mo
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IT Engineer II
Denver, Colorado, United States
$65k-$80k/yr HybridFull Time
3+ YOE3+ years in PC/MAC troubleshooting; strong endpoint and network support; experience with enterprise core services; able to install, configure, and maintain hardware and software; hybrid/remote support experience; travel up to 10%.
Endpoint management (Tanium, Intune, JAMF), VDI / virtualization, Active Directory / DNS / DHCP / GPO, O365 Administration, Security and IAM basics, Patch management, Software deployment
2d
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IT Systems Engineer II
Louisville, Colorado, United States
$87k-$120k/yr OnsiteFull Time
2+ YOEBachelor's (or equivalent) and typically 2+ years IT systems experience; proficiency with OS installation/maintenance, networking, virtualization, scripting, backup/recovery, Active Directory and system administration tools.
Windows, Active Directory, Computer Management, Ansible, Puppet, Chef, AWS, Azure
1mo
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Senior IT Security Engineer
Linthicum or Phoenix or Tampa or Denver or Cicero
$90k-$120k/yr OnsiteFull Time
7+ YOE7+ years IT security experience, CISSP required; expertise in networking, Windows and Linux administration, AWS/Azure, IaC (HCL/YAML/JSON), scripting (PowerShell, Python, Go, Shell), incident response, risk management, and security tooling.
firewalls, SIEM, PAM, ZTN, IdP, IAM, CSPM, DLP, Vulnerability/Exposure Management, CIEM, DevSecOps, SSDLC, AWS, Azure, HCL, YAML, JSON, PowerShell, Python, Go, Shell
1mo
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IT Support Engineer II
Denver, Colorado, United States
OnsiteFull Time
3+ YOE3+ years enterprise technical support; expert Windows/macOS troubleshooting; networking fundamentals (DNS, DHCP, VPN, Wi‑Fi); scripting (PowerShell/Bash); Entra/Azure AD, Intune/JAMF experience; ability to obtain U.S. security clearance.
PowerShell, Bash, Entra ID, Azure AD, Intune, JAMF
2w
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IT Support Desk Engineer II
Denver, Colorado, United States
HybridFull Time
3+ YOE3+ years in IT service/systems or network administration, customer-facing experience, associate degree or equivalent, strong Windows/server/Mac/mobile knowledge, certifications preferred (A+, Network+, Server+, Microsoft O365/Azure, CCT).
Microsoft Windows, Mac OS, Apple iOS, Android, Cisco, HP, Palo Alto, ConnectWise Manage, ConnectWise Automate, VMware, vSphere, LogicMonitor, Veem Backup
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
1w
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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
1w
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IT Systems Engineer
Boulder, Colorado, United States
$85k-$110k/yr OnsiteFull Time
5+ YOE5+ years IT systems experience with Associate (required) or Bachelor (preferred). Strong Microsoft cloud (Entra, Azure), Intune, Defender, JAMF, Windows/macOS administration, networking, scripting (PowerShell/Python/Bash), DR and CSV experience.
Microsoft Entra, Microsoft Azure, Microsoft Intune, Microsoft Defender, JAMF, PowerShell, Python, Bash, Active Directory, DNS, DHCP, SIEM, IDS
2w
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Field Service Engineer – IT & Systems
Denver, Colorado, United States
$80k-$100k/yr FieldFull Time
Install, configure, support and maintain medical device systems; strong Microsoft Windows and networking skills; ability to perform physical installations, travel up to 100%, and deliver customer-facing technical support.
Microsoft Windows, Microsoft Windows Server, SQL, RAID, ping, tracert, ipconfig, Event Viewer
1mo
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DIRECTOR, IT
Boulder, Colorado, United States
$170k-$185k/yr OnsiteFull Time
10+ YOE5+ MgmtBachelor's in CS/IS/Engineering, 10+ years IT experience (systems admin, network, telecom, DevOps, service desk), 5+ years management, US citizenship and residency requirements, client approval ability, Microsoft Office proficiency.
Microsoft Office Suite