Infrastructure Security Analyst

ARS-Rescue Rooter • Remote,

1d

About The Position

Monitors and improves ARS infrastructure security posture—network, servers, endpoints, and mobile devices. Assesses baseline/patch compliance, validates controls, and coordinates remediation with infrastructure teams to support segmentation and Azure modernization goals. This position will participate in an on-call rotation.

Requirements

• 3+ years in infrastructure/security operations (Windows/Linux), endpoint management, and network fundamentals; experience assessing hardening and patch posture.
• Familiarity with Azure IaaS/PaaS, CIS benchmarks, and configuration/vulnerability tooling; strong documentation and cross‑team coordination skills.
• AI Fluency: Demonstrated ability to leverage Claude or ChatGPT to continuously improve baseline analysis, configuration validation, and infrastructure remediation.

Responsibilities

• Monitor secure baselines (CIS) and configuration compliance for servers/endpoints/mobile; identify drift and open remediation actions.
• Partner with Network/Infrastructure teams to plan and track segmentation and Azure security improvements; validate implementation and evidence.
• Validate endpoint protection/EDR coverage and logging quality into SIEM/XDR; troubleshoot telemetry gaps with platform owners.
• Maintain standards, procedures, and audit evidence; support control testing and incident investigations.
• Analyze and recommend network security controls including firewall rule sets, Zscaler policies, and segmentation implementation across branch and datacenter environments.
• Support Azure cloud security posture management (CSPM); validate CIS benchmarks for Azure resources and monitor cloud workload protection controls.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed