Senior Security Operations Engineer - Remote

Irvine Technology Corporation; Garden Grove (CA); Remote; USD 125,000 - 150,000; Full time

Job summary

Irvine Technology Corporation is seeking a Senior Security Operations Engineer to transform alerts into actionable steps. You’ll investigate, lead incidents to resolution, and improve security tools and processes across teams and vendors.

In this newly created, hands‑on role you’ll collaborate with cybersecurity, IT, infrastructure, vendors, and business groups, bringing strong communication and technical depth to the table.

Qualifications

• 4–6 years of experience in cybersecurity, security operations, incident response, IT operations, networking, or related role.
• Hands‑on experience with EDR and SIEM tools; experience with email security, identity security, vulnerability management, or ITSM platforms.
• Solid understanding of alert triage, endpoint security, identity risk, cloud security, and response workflows.
• Strong communication skills and ability to work with technical and business stakeholders.
• Bachelor’s degree in Cybersecurity, Information Systems, Computer Science, or related field preferred.

Responsibilities

• Investigate and triage alerts from EDR, SIEM, email, identity, vulnerability, cloud, and endpoint tools and escalate clearly when needed.
• Support incident response from scoping and containment through remediation and recovery, coordinating with IT, infrastructure, support and business owners.
• Follow vulnerabilities, misconfigurations, and operational findings through to closure.
• Improve tuning, automation, dashboards, and playbooks to raise alert quality and reduce manual work; assist roll‑out of new tools and processes.
• Document investigations, playbooks, runbooks, and escalation paths; serve as a hands‑on resource for operations questions and escalations.

Skills

EDR

SIEM

Email security

Identity security

Vulnerability management

ITSM platforms

Alert triage

Incident response

Communication skills

Education

Bachelor's degree in Cybersecurity/Information Systems/Computer Science

Tools

EDR tools

SIEM tools

Purview

MSSP coordination

Job description

Irvine Technology Corporation is seeking a Senior Security Operations Engineer to transform alerts into actionable steps. You’ll investigate, lead incidents to resolution, and improve security tools and processes across teams and vendors.

In this newly created, hands‑on role you’ll collaborate with cybersecurity, IT, infrastructure, vendors, and business groups, bringing strong communication and technical depth to the table.