Position Summary

The Infrastructure & Cybersecurity Analyst supports the organization's IT infrastructure while helping maintain a secure computing environment. This role performs daily operational tasks involving Windows Servers, Active Directory, Microsoft 365, virtualization, endpoint management, networking, and cybersecurity monitoring.

The position provides first-level support for infrastructure security controls, helping maintain compliance with security policies, responding to security alerts, remediating vulnerabilities, and supporting cybersecurity initiatives.

Primary Responsibilities

1. Infrastructure Support (50%)
2. Administer Windows Servers.
3. Manage Active Directory users, groups, and Group Policies.
4. Support Microsoft 365 administration.
5. Manage file servers and permissions.
6. Support VMware/Hyper‑V environments.
7. Monitor server health and performance.
8. Troubleshoot infrastructure issues.
9. Deploy OS and software updates.
10. Manage endpoints using SCCM or similar tools.
11. Support DNS, DHCP, and network services.
12. Develop PowerShell automation scripts.
13. Maintain infrastructure documentation.
14. Participate in disaster recovery testing.
15. Cybersecurity Support (50%)
16. Monitor EDR security alerts and investigate suspicious endpoint activity.
17. Assist with vulnerability scanning, remediation, and patch management.
18. Support OT, Digitalization, and security tool deployment.
19. Review privileged account memberships and Windows event logs.
20. Perform security audits and assist with phishing investigations.
21. Support manufacturing endpoint disaster recovery.
22. Assist in responding to security incidents and elevate when required.
23.



Maintain security documentation and procedures.
24. Participate in cybersecurity awareness initiatives.
25. Support compliance activities, including evidence collection for CTPAT, AITF, ISO 27001, NIST, and customer audits.

Required Technical Skills

Infrastructure

- Windows Server Administration
- Active Directory & Group Policy
- DNS/DHCP
- VMware or Hyper‑V
- Microsoft 365
- PowerShell
- Windows 10/11
- Networking fundamentals
- File and Print Services
- Basic OT and Digitalization concepts

Cybersecurity

- Endpoint Detection and Response (EDR)
- Vulnerability and Patch Management
- Identity and Access Management (IAM)
- Security Incident Response
- Basic SOC/SIEM concepts
- Security best practices
- Least Privilege principles
- Manufacturing device security controls

Desired Knowledge

- Cybersecurity frameworks
- Microsoft Security Baselines
- Secure configuration standards
- Network security and endpoint hardening
- Risk assessment fundamentals
- OT security fundamentals

Soft Skills

- Analytical thinking and problem-solving
- Attention to detail
- Documentation skills
- Task prioritization
- Customer service orientation
- Team collaboration
- Willingness to learn cybersecurity
- Hands‑on experience in manufacturing environments

Experience

- 2‑4 years supporting Windows infrastructure.
- Experience with Microsoft environments.
- Exposure to cybersecurity tools and practices.
- Experience with PowerShell and automation.

Preferred Certifications

- CompTIA Security+
- Microsoft Certified: Azure Administrator Associate (or equivalent)
- Microsoft Certified: Security, Compliance, and Identity Fundamentals (SC‑900)
- CompTIA Network+

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📌 Infrastructure and Cybersecurity Analyst (Tijuana)
🏢 Luxshare
📍 Tijuana