Senior Cybersecurity Analyst - Incident Response & SIEM

Innovative Construction Group; Tempe (AZ); Hybrid; USD 120,000 - 160,000; Full time

Job summary

PulteGroup is seeking a Senior Security Analyst to safeguard digital assets and information systems, monitor networks, and lead incident investigations across Tempe, AZ and Denver, CO. The role requires hands-on experience with SIEM, EDR, and vulnerability management in a fast-paced environment.

You will design and oversee vulnerability scans, automate monitoring tasks, and mentor junior analysts while partnering with engineering to contain threats and report outcomes to executives.

Qualifications

• Cybersecurity frameworks with a preference toward NIST CSF
• Vulnerability Management
• Firewall concepts and administration
• SIEM
• Enterprise-class networking and infrastructure knowledge
• Attack techniques and response actions
• Email security
• Penetration testing and remediation
• Endpoint protection

Responsibilities

• Monitors the organization's networks for security events and leads the investigation and response when one occurs.
• Partners with engineering resources to identify, contain, and mitigate threats or incidents.
• Documents incident and outcomes for executive audience.
• Designs, conducts, and oversees vulnerability scans and penetration tests, documents findings, and recommends risk mitigation strategies.
• Leads the analysis and interpretation of data from information security tools such as SIEM systems, firewalls, email security gateways, and endpoint detection and response (EDR) platforms.
• Develops scripts, tools, and procedures to automate scans, assessments, and other monitoring and discovery activities.
• Leads the evaluation of and makes recommendations for process and tool optimization.
• Leads the design, maintenance, testing, and improvement of the organization’s incident response procedures.
• Monitors industry changes, news, threat intelligence, and relevant trends and proactively develops new processes and response techniques.
• Educates others in the department on current trends.
• Identifies, defines, and prepares targeted security metrics and reports that drive operational effectiveness and provide executive level insights.
• Provides leadership and guidance to less experienced Security Analysts.
• Leads process improvement efforts within the Information Security team.
• Participates in Information Security team on-call as assigned (after hours, weekends, holidays) or when security events require immediate response.
• Performs other duties as assigned.

Skills

Cybersecurity frameworks

Vulnerability Management

Firewall concepts

SIEM

Networking & infrastructure

Threat detection & response

Email security

Penetration testing

Endpoint protection

Education

Bachelor's degree or equivalent

Tools

SIEM platforms

Firewalls

EDR

Email gateways

Job description

PulteGroup is seeking a Senior Security Analyst to safeguard digital assets and information systems, monitor networks, and lead incident investigations across Tempe, AZ and Denver, CO. The role requires hands-on experience with SIEM, EDR, and vulnerability management in a fast-paced environment.

You will design and oversee vulnerability scans, automate monitoring tasks, and mentor junior analysts while partnering with engineering to contain threats and report outcomes to executives.