Senior Security Engineer - Cloud Security & Incident Response

Dizzio; United States; On-site; USD 120,000 - 130,000; Full time

Benefits offered by this job

Medical benefits

401(k) retirement plan

Flexible PTO

Generous holidays

Disability insurance

Job summary

Dizzion is seeking a Security Engineer III to own and strengthen the day-to-day security posture of our cloud infrastructure, customer environments, and internal systems. This role emphasizes hands-on accountability for identifying risks, leading incident response, and driving remediation with clear ownership and KPI-driven reporting.

The ideal candidate will have 5–8 years in security engineering, strong cloud security experience (AWS/Azure/GCP), and a proven ability to translate security needs

Qualifications

• 5-8 years of experience in security engineering or related field.
• Experience in cloud-based SaaS environments.
• Hands-on in monitoring, vulnerability management, incident response, and security controls.
• Cloud security principles across AWS/Azure/GCP.

Responsibilities

• Own monitoring and maintenance of security controls across cloud and corporate environments.
• Configure and improve security technologies (SIEM, firewalls, IDS/IPS, WAF, EDR, vulnerability management, IAM).
• Drive remediation with engineering, IT, and other teams and track against SLAs.
• Develop security tooling and automation to improve monitoring and response.
• Collaborate with vendors and platform teams to address security risks and requirements.

Skills

Communication

Independent work

Risk-based thinking

Documentation

Tools

SIEM

Firewalls

IDS/IPS

WAF

Endpoint protection

IAM

Vulnerability scanners

Job description

Dizzion is seeking a Security Engineer III to own and strengthen the day-to-day security posture of our cloud infrastructure, customer environments, and internal systems. This role emphasizes hands-on accountability for identifying risks, leading incident response, and driving remediation with clear ownership and KPI-driven reporting.

The ideal candidate will have 5–8 years in security engineering, strong cloud security experience (AWS/Azure/GCP), and a proven ability to translate security needs