
IT Infrastructure and Security Administrator
Avive Solutions Inc.
full-time
Posted on:
Location Type: Hybrid
Location: Brisbane • California • United States
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Salary
💰 $120,000 - $150,000 per year
About the role
- Administer user authentication systems across platforms like Google Workspace, Okta, NetSuite, and Salesforce.
- Implement and maintain Single Sign-On (SSO), Two-Factor Authentication (2FA), and role-based access control (RBAC) across company systems.
- Perform periodic reviews of user access and permissions to ensure compliance with organizational policies.
- Monitor device compliance with security policies, applying updates, patches, and configurations as needed.
- Identify and mitigate risks related to endpoint security, including malware, unauthorized access, and system vulnerabilities.
- Analyze logs from cloud platforms and endpoint systems to detect potential security breaches or suspicious activity.
- Provide end-user support for hardware and software issues, ensuring minimal downtime and disruptions.
- Assist with onboarding and offboarding processes, including setting up new devices and decommissioning old equipment.
- Train employees on proper use of company IT systems and security best practices.
- Maintain detailed records of IT assets, configurations, and access policies.
- Document troubleshooting steps, system configurations, and best practices for reference.
- Generate regular reports on IT infrastructure performance, usage, and security compliance.
Requirements
- Bachelor’s degree in Information Technology, Computer Science, or a related field, or equivalent practical experience.
- Proven experience managing IT infrastructure, including laptops and desktops (macOS, Windows, Linux), WiFi networks, and office peripherals.
- Hands-on experience with identity and access management (IAM) systems and authentication protocols such as SAML, OAuth, and 2FA.
- Familiarity with security and endpoint management tools, such as Jamf, Intune, or VMware Workspace ONE.
- Strong proficiency in operating system administration (Windows, macOS, Linux) and associated management tools.
- Solid understanding of network configuration, routing, VLANs, and firewalls.
- Knowledge of endpoint security, data backup, and hardware lifecycle management.
- Basic scripting or automation skills (PowerShell, Bash, or Python) for system administration and efficiency improvements.
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
user authentication systemsSingle Sign-On (SSO)Two-Factor Authentication (2FA)role-based access control (RBAC)identity and access management (IAM)authentication protocolsoperating system administrationnetwork configurationscriptingendpoint security
Soft Skills
end-user supporttrainingdocumentationanalytical skillsproblem-solving