10 it security engineer jobs at 8 companies in Reseda, CA
2mo
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IT Systems Engineer - Millennium Space Systems
El Segundo, California, United States
$129k-$190k/yr OnsiteFull Time
4+ YOEFour years of system engineering experience; U.S. citizenship and ability to obtain a Top Secret/SCI clearance; Linux/Windows, vSphere, and security expertise; preferred Azure/O365, storage, and scripting skills.
Linux, Windows, vSphere, Azure, Office 365, PowerShell, Python, Ansible, Docker, Kubernetes, SCCM, Intune, SolarWinds, ServiceNow, AD, SSO, PKI, GPO, DHCP, PowerBI
2mo
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IT Systems Engineer - Millennium Space Systems
El Segundo, California, United States
$129k-$190k/yr OnsiteFull Time
4+ YOE4 years of system engineering; ability to obtain US security clearance; Linux/Windows architecture; virtualization with vSphere; CompTIA Security+
Linux, Windows, vSphere, Powershell, Python, Ansible, SCCM, Intune, SolarWinds, ServiceNow, AD, PKI, GPO, DHCP
3w
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Sr Manager IT, Security Operations
El Segundo, California, United States
$174k-$210k/yr OnsiteFull Time
10+ YOE5+ Mgmt10+ years in cybersecurity with 5+ years leading global security operations; experience with SOC, MDR, incident response, threat intelligence, detection engineering, and third-party incident management.
Endpoint Detection & Response (EDR), Identity Threat Detection and Response (ITDR), Managed Detection & Response (MDR), Security Information and Event Management (SIEM), Security Orchestration, Automation, and Response (SOAR), Threat Intelligence Platforms, Recorded Future, MITRE ATT&CK Framework, NIST Cybersecurity Framework, NIST SP 800-61 Incident Handling
1mo
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IT Systems Engineer (Endpoint)
Hawthorne or Bastrop
$135k-$170k/yr OnsiteFull Time
5+ YOE5+ years managing Jamf, Fleet, Intune, and Entra Conditional Access (or 7+ years without a degree). Strong scripting (PowerShell, Bash, AppleScript), Splunk integration, endpoint security/compliance experience, and ability to work in ITAR-regulated environments.
Jamf, Fleet, Microsoft Intune, Entra Conditional Access, Splunk, PowerShell, Bash, AppleScript, Microsoft Graph API, Windows 11, Windows Server, macOS, iOS, GitOps, CIS benchmarks
4w
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Senior IT Network and Security Administrator Engineer
Placentia, California, United States
$100k-$135k/yr OnsiteFull Time
7+ YOEBachelor's degree in computer science,7+ years relevant experience,knowledge of networks,Windows servers,VMware,Active Directory,network security,backup and disaster recovery,telecom,ITIL and strong communication skills.
VMware, Active Directory, Microsoft Outlook, Mimecast, Avaya
1mo
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IT Systems Engineer II
La Mirada or United States
$58-$67/hr HybridFull Time
2+ YOE2+ years systems engineering (3+ IT experience preferred). Expertise in Linux/Windows/macOS administration, cloud platforms (AWS, Azure), containerization (Kubernetes), GitOps, Ansible, identity and endpoint management, automation/IaC, security best practices, and use of AI for operational tasks.
Linux, Windows, macOS, iOS, Kubernetes, Google Workspace, Zoom, Microsoft 365, AWS, Azure, GitOps, Ansible, Entra ID, Intune, SCCM, Jamf
1mo
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IT Systems Engineer II
La Mirada or United States
$58-$67/hr HybridFull Time
2+ YOE2+ years systems engineering (preferred), 3+ years IT experience preferred. Expertise with Linux/Windows/macOS, cloud (AWS/Azure), Kubernetes, GitOps, Ansible, Entra ID, endpoint tools (Intune/SCCM/Jamf), automation/IaC, AI-enabled tooling, security best practices.
Linux, Windows, Kubernetes, Google Workspace, Zoom, Microsoft 365, macOS, iOS, AWS, Azure, GitOps, Ansible, Entra ID, Intune, SCCM, Jamf, agentic AI
1w
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IT Network Engineer
Anaheim, California, United States
$43-$58/hr HybridFull Time
5+ YOE5+ years experience on multi-site routed networks (SD-WAN, routing, Layer 2 switching, VoIP); strong troubleshooting, documentation, PowerShell automation, and security/vulnerability remediation skills; valid CA driver’s license and reliable transportation.
SD-WAN, PowerShell, Microsoft Azure, Amazon AWS, Cisco Catalyst, Meraki, Cisco ASA, SonicWall, Kemp Load Balancer, Rapid7, Microsoft Word, Microsoft Excel, Outlook, Microsoft PowerPoint, Microsoft Teams
2mo
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Senior Enterprise IT Architect
Carson, California, United States
OnsiteFull Time
6+ YOESenior-level enterprise IT architect with 6–10+ years in regulated environments; experience in infrastructure, security and agile leadership.
Azure, AWS, Salesforce, Oracle, WAWF, ICAS, SharePoint, Data Center, Networking, IaC
2w
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Envista Director, IT Integration (Brea, CA)
Brea, California, United States
$203k-$248k/yr HybridFull Time
10+ YOE5+ MgmtLead integration strategy and governance across MuleSoft, SAP PI/PO, and Oracle SOA; 10+ years integration experience and 5+ years managing teams; bachelor\u0002s degree in CS/IS/Engineering; strong stakeholder and security knowledge.
MuleSoft, SAP PI/PO, Oracle SOA, API-led connectivity, CI/CD, ITSM, SDLC, Agile, ITIL