Information Security Analyst (Early/Mid Career)

The Early-Mid Level Information Security Analyst supports MasTec's security program across on‑premise, cloud, and SaaS environments. This role focuses on monitoring security tools, assisting with incident response, supporting compliance activities, and learning to apply modern, AI‑assisted security practices. The analyst works closely with senior team members to strengthen the company's overall security posture.

Key Responsibilities

• Monitor security alerts across SIEM, SOAR, and cloud-native tools (AWS, Azure, GCP)
• Perform investigation and triage of security incidents in an on-call 24/7/365 day environment
• Support maintenance and tuning of

SIEM/SOAR

detection rules and automated playbooks

• Contribute to threat hunting efforts using behavior analytics and AI-assisted tooling
• Perform routine access reviews and support IT General Controls (ITGC) testing
• Assist with internal and external audit requests, including evidence gathering
• Support cloud security posture assessments and basic misconfiguration remediation
• Assist in creating and maintaining security and DR policies and procedures
• Participate in business continuity and disaster recovery exercises
• Deliver or support security awareness training initiatives
• Conduct basic vulnerability review tasks and follow up with system owners.