1mo
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Optical IT Engineer
Denver, Colorado, United States
OnsiteFull Time
14+ YOETS/SCI with CI poly required, bachelor’s degree in physics/engineering/math plus extensive (≈14+) experience in optical/laser or photonics systems; experience with JIRA, optical modeling, astrodynamics, and leadership of technical teams.
JIRA, MATLAB, Python, C++, Zemax, MODTRAN, STK, LEEDR, HardShell, Helios
3d
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IT Engineer
Washington, D.C. or Raleigh or Durham or Chapel Hill or Denver or Colorado Springs or Dallas or Fort Worth
$95k-$110k/yr RemoteFull Time
3+ YOE3+ years IT engineering experience; hands-on with Okta, Google Workspace, Jamf; scripting in Python/Bash/PowerShell; identity, endpoint, and SaaS administration; strong troubleshooting and communication skills.
Okta, Google Workspace, Jamf, Python, Bash, PowerShell, APIs
1mo
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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
1d
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IT Engineer - Cloud & Identity
Denver or Naperville
$115k-$125k/yr HybridFull Time
3+ YOE3+ years in cloud/identity or systems engineering; hands-on IAM experience (SSO, MFA, provisioning, access reviews); Microsoft 365 tenant admin; PowerShell or Python scripting; ability to travel ~15-20%; US work authorization required.
Okta, Microsoft Entra ID, Microsoft 365, Proofpoint, PowerShell, Python, SPF, DKIM, DMARC
5d
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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
3w
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IT Application Engineer
Westminster, Colorado, United States
$107k-$157k/yr OnsiteFull Time
5+ YOEBachelor's in IT/CS/Engineering or equivalent, 5+ years supporting enterprise applications and application delivery, experience with Layer 7 technologies (load balancers, WAF), AWS/Azure, Windows/Linux, and automation with Terraform/Ansible/PowerShell/Python. U.S. Person required.
F5 BIG-IP LTM/ASM, AWS ALB/NLB, Azure Application Gateway, NGINX, HAProxy, Citrix ADC, Windows, Linux, AWS, Azure, Terraform, Ansible, PowerShell, Python, Bash, Docker, Kubernetes, OpenShift, VMware VCP
1mo
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Optical IT Engineer
Denver, Colorado, United States
$160k-$200k/yr OnsiteFull Time
14+ YOEUS citizen with active TS/SCI and Special Access eligibility plus CI polygraph consent; Bachelor's in physics/engineering/math (advanced degrees preferred); 9–14+ years relevant optical/space engineering experience; expertise in optical/laser systems, SDA, modeling/simulation, and technical leadership.
JIRA, MATLAB, Python, C++, Zemax, MODTRAN, STK
1w
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IT Security Engineer III
Niles or Fort Collins or Rockford
$105k-$168k/yr HybridFull Time
Experienced network security engineer with deep firewall expertise, VPN/SASE/NAC knowledge, log analysis ability, and strong collaboration and problem-solving skills.
firewall, VPN, SASE, NAC
1mo
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Senior IT Process Engineer
Englewood or Tempe or Duluth or Carlsbad
$127k-$201k/yr HybridFull Time
8+ YOE8+ years in IT process engineering or enterprise IT operations; experience designing end-to-end IT processes; practical use of ITIL, Lean, DevOps, or SRE; automation-first mindset; strong stakeholder facilitation and communication; U.S. citizenship required.
ITIL, Lean, DevOps, SRE, ServiceNow, Jira
1mo
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IT Support Engineer
Lakewood, Colorado, United States
$30-$34/hr OnsiteFull Time
2+ YOEAssociate degree in Computer Science or Information Systems or 2 years of equivalent work experience; strong Windows/Microsoft 365 knowledge; basic networking; security mindset; good communication; cloud concepts; bonus SharePoint, Zero Trust, Intune familiarity.
Windows, Microsoft 365, SharePoint, Intune, zero trust, Cloud services (SaaS IaaS PaaS)
2mo
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IT Security Engineer
San Diego or Denver or Boston or Rancho Cordova
$76k-$127k/yr HybridFull Time
7+ YOE7+ years information security; 5+ years AD/Azure AD with MFA/SSO; 3+ years security operations and SDLC integration; 2+ years security initiatives leadership; Bachelor's degree or equivalent.
SIEM, Active Directory, Azure Active Directory, MFA, SSO, CI/CD, Azure DevOps, Git, Terraform, ARM, Bicep, APIM, Power Platform
2mo
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Senior IT Security Engineer
Linthicum or Phoenix or Denver or Tampa or Cicero
$92k-$110k/yr RemoteFull Time
7+ YOESeven years IT security experience with CISSP/CISM, cloud and network expertise, and security tooling.
Firewalls, SIEM, PAM, ZTN, IdP, IAM, CSPM, DLP, CIEM, DevSecOps, SSDLC, AWS, Azure, data lakes, data warehouses, IaC, 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
2d
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IT Operations Engineer I
Englewood, Colorado, United States
$82k-$100k/yr HybridFull Time
2+ YOE2+ years HelpDesk/IT support experience; experience with Microsoft 365, Intune or Jamf, ticketing systems, strong troubleshooting and communication skills.
Microsoft 365, Exchange Online, OneDrive, SharePoint, Slack, Microsoft Intune, Jamf Pro, Jira Service Management (JSM), Google Workspace, ProofPoint, Zoom, Zoom Rooms, Confluence, Jira Software, PowerShell, Python, Claude, Copilot
1mo
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Senior IT Engineer (AI)
Atlanta or Austin or Boston or Chicago or Denver or San Francisco or New York or London or Lisbon or United States or United Kingdom
RemoteFull Time
Experience building integrations and automations, API and cloud proficiency (GCP), AI implementation experience, strong technical communication, and operational infrastructure skills (Terraform, DNS, certificate management).
Salesforce, Snowflake, ADP, Gemini Enterprise, GCP, Terraform, Model Context Protocol (MCP)
1mo
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IT Service Engineer II
Grand Lake, Colorado, United States
OnsiteFull Time
2+ YOE2-5 years IT support; strong Microsoft 365 admin; PowerShell automation; MSP experience preferred; security awareness.
PowerShell, Microsoft 365, Intune, MSP toolsets, Scripting
2mo
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IT Systems Engineer I
Greeley, Colorado, United States
$74k-$82k/yr OnsiteFull Time
2+ YOECollege diploma/degree or 2+ years’ experience; certifications in Windows Server, VMware, or ITIL preferred; strong Azure, networking, scripting, and Linux/Windows administration.
Azure, VMware vSphere, NSX, SQL Server, Windows Server, DNS, DHCP, IIS, RDS, PowerShell, Python, Linux/Unix, NLB, PKI/CA/SSL, Azure AD, Active Directory
1mo
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IT Software Developer, Staff (Apigee)
San Diego or Boulder
$115k-$192k/yr OnsiteFull Time
5+ YOEOnsite developer for Apigee API platform requiring 4-6 years Apigee experience, expertise with REST/OAuth2/JWT/mTLS, Kubernetes, GCP/AWS, CI/CD (GitHub Actions), Java/Python/JavaScript, and 5+ years IT experience (see degree/experience alternatives).
Apigee Hybrid, Apigee X, Apigee, Apigee Policies, JavaScript, Java, Python, REST, OAuth2, JWT, mTLS, OKTA, OpenAPI, Swagger, GCP, AWS, Kubernetes, YAML, Helm, GitHub Actions, AI
4d
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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
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