76 it engineer jobs at 52 companies in Castle Pines, CO
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IT Engineer
United States or Denver or San Francisco or Alaska or Arkansas or Delaware or Hawaii or Maine or Mississippi or New Mexico or Oklahoma or South Dakota or Vermont or Wisconsin or Rhode Island
$96k-$125k/yr RemoteFull Time
3+ YOE3+ years in systems administration, IT engineering, or senior IT support; expertise in Okta, macOS administration, automation, Zero Trust, and IT security fundamentals.
Okta Workflows, Jamf, macOS, Okta, Single Sign-On (SSO), Privileged Access Management (PAM), Robotic Process Automation (RPA), Zero Trust, SOC2, HIPAA, HITRUST, API keys, Data Loss Prevention (DLP), OpenAI, AWS, Google Gemini
2w
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IT Hardware Engineer
Chantilly or Colorado Springs
$90k-$190k/yr OnsiteFull Time
4+ YOETop Secret/SCI clearance, DOD 8140 certification with Security+, qualifying degree and 8–16+ years' experience, plus 4+ years designing, integrating, validating, and implementing IT hardware and software.
Virtual Desktop Infrastructure (VDI), Information Technology Infrastructure Library (ITIL), Microsoft?
2w
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IT Hardware Engineer
Chantilly or Colorado Springs
OnsiteFull Time
4+ YOERequires TS/SCI clearance, DOD 8140 certification at least Security+, 8–16+ years based on education, and 4+ years designing, integrating, validating, and implementing IT hardware and software solutions.
Virtual Desktop Infrastructure (VDI), ITIL, Security+, Blue/Green
1w
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IT Engineer II - IAM
Charlotte or Denver or New York City
$77k-$115k/yr HybridFull Time
4+ YOERequires 4–6+ years in IT engineering, systems administration, or IAM; advanced Okta expertise; RBAC, governance, automation, cloud, Office 365, macOS, scripting, project leadership, and mentoring experience.
Okta Identity Cloud, Okta Workflows, Okta Identity Governance, Microsoft Office 365, macOS, AWS, Azure, Google Cloud, Bash, PowerShell, Python, SCIM, SAML, OIDC, OAuth, HRIS, MDM
1mo
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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
3d
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IT Operations Engineer
Denver or California or Colorado or Connecticut or Georgia or Illinois or Indiana or Kansas or Massachusetts or Maryland or Michigan or Minnesota or Missouri or North Carolina or New York or Oregon or Tennessee or Texas or Utah or Washington
$100k-$115k/yr OnsiteFull Time
Significant IT Operations or IT Engineering experience; Okta, SAML, SSO, OIDC, SCIM, Jamf, AWS, Linux, networking, Python or Bash, SOC 2, project leadership, mentoring, and strong communication skills.
Okta, SAML, OIDC, SCIM, JAMF, MDM, AWS, Linux, Python, Bash, SOC 2
1mo
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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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Senior Systems Engineer - IT Infrastructure & Applications
Colorado Springs or Huntsville
$170k-$205k/yr OnsiteFull Time
12+ YOEMaster's in STEM (or BA/BS+20yrs),12+ years on large DoD programs,active Secret clearance and TS/SCI eligibility,U.S. citizenship,systems engineering and IT modernization experience.
AWS GovCloud, Azure Government, VMware vSphere
2mo
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Senior IT Process Engineer
Englewood or Tempe or Duluth or Carlsbad
$127k-$201k/yr OnsiteFull Time
8+ YOE8+ years in IT process engineering or enterprise IT operations; strong stakeholder facilitation, ITIL/operating model experience, automation-first process design, and ability to produce process documentation and metrics.
ITIL, Lean, DevOps, SRE, ServiceNow, Jira
2mo
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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
1w
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IT Support Engineer
Denver or Colorado
$60k-$65k/yr HybridFull Time
1+ YOERequires 1+ year of IT support experience, Microsoft technology troubleshooting, networking fundamentals, end-user and peripheral support, client-service skills, and ability to work independently.
Microsoft 365, Active Directory, Windows, TCP/IP, DNS, DHCP, LAN/WAN, VPN, firewalls, Mac OS, iOS, HSA, 401(k)
1w
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IT Support Engineer
Denver or Colorado
$60k-$65k/yr HybridFull Time
1+ YOERequires 1+ year in IT help desk or technical support, Microsoft technology troubleshooting, networking fundamentals, end-user and peripheral support, client-service skills, and willingness to learn independently.
Microsoft 365, Active Directory, Windows, TCP/IP, DNS, DHCP, LAN/WAN, VPN, firewalls, Mac OS, iOS, HSA, 401(k)
2d
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IT Network Engineer
El Segundo or Chantilly or Colorado Springs
$120k-$203k/yr OnsiteFull Time
10+ YOEBachelor's degree and 10+ years of enterprise network operations experience; Staff V requires 15+ years. Requires active TS/SCI, U.S. citizenship, Cisco networking expertise, and Security+ CE or CISSP.
Cisco SDWAN, Cisco IWAN, ASR, ISR Routers, Cisco Firewalls, MPLS, Internet, Cisco ACI, Nexus Dashboard, Cisco Firepower Firewalls, Cisco ASA Firewalls, Cisco Catalyst Center, DNA Center, KG-175F, EIGRP, BGP, Cisco Wireless LAN Controllers
4d
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IT Software Engineer
Englewood, Colorado, United States
$43-$71/hr RemoteFull Time
2+ YOEBachelor's degree or equivalent; 2–4 years as an application or technical analyst; 4+ years supporting, implementing, or developing hospital applications; OnBase, interface build, and project lifecycle experience.
OnBase
21h
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IT Platform Engineer
Golden, Colorado, United States
$120k-$160k/yr OnsiteFull Time
5+ YOERequires 5+ years of IT experience, SaaS API integration, Python/PowerShell/Bash automation, IAM, AWS, VMware, networking, security controls, troubleshooting, and stakeholder collaboration.
AWS, VMware, Okta, Google Workspace, GitLab, NetSuite, Atlassian, API, Python, PowerShell, Bash, SCIM, SAML, OAuth, SSO, EC2, WorkSpaces, VPC, VMware vSphere, ESXi, Docker, Kubernetes, Tailscale, HRIS, ETL, iPaaS, ITSM, SIEM, VPN, FSA, HSA, DLP, CI/CD
2mo
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Senior IT Security Engineer
Linthicum or Phoenix or Tampa or Denver or Cicero
$90k-$120k/yr OnsiteFull Time
7+ YOEBachelor’s degree or equivalent, 7+ years in IT security, CISSP, networking, Windows/Linux, cloud security, scripting, incident response, compliance, reporting, and cross-functional coordination.
SIEM, PAM, ZTN, IdP, IAM, CSPM, DLP, CIEM, DevSecOps, SSDLC, AWS, Azure, HCL, YAML, JSON, PowerShell, Python, Go, Shell, Windows, Linux
3w
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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
2mo
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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
2mo
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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
2mo
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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)
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