Security Operations Engineer III (AIM), California

Job Title: Security Operations Engineer III – Identity Access Management (IAM)

Location: Hybrid | Rancho Cucamonga (Monday & Friday Remote) (Tuesday - Thursday Onsite) 

Job Type: Full-Time | Direct Hire

Overview:

Under the direction of the Manager of Information Security Operations, the Security Operations Engineer III – IAM is a senior-level cybersecurity role responsible for designing, implementing, and maintaining identity and privileged access management systems. This position also serves as a subject matter expert across cybersecurity domains, supporting the organization's security architecture, incident response, and automation efforts. Responsibilities include managing IAM/PAM tools, monitoring security operations, responding to threats, mentoring junior team members, and providing consultative support to internal teams to strengthen overall security posture.

Key Responsibilities:

Design, implement, and maintain IAM/PAM systems, policies, and workflow

Act as SME for cybersecurity architecture, access controls, and detection/response systems

Support and monitor cybersecurity tools such as SIEM, EPM, DLP, WAF, and endpoint security platforms

Lead response activities and automate remediation processes for potential security incidents

Collaborate with cross-functional teams to improve application andinfrastructure security

Maintain accurate and up-to-date documentation for security systems and policies

Mentor junior team members and contribute to knowledge-sharing across the team

Provide consultative input to engineering and infrastructure teams on security best practices

Apply security frameworks including Mitre Telecommunication&CK and Cyber Kill Chain to operations

Monitor and analyze network traffic and system logs for indicators of compromise (IoC) and indicators of attack (IoA)

Integrate IAM solutions with core business applications and cloud environments

Support compliance with internal security policies and external regulatory standards

Education & Experience Requirements:

Bachelor's degree in Computer Science, Information Systems, or a related technical field required

In lieu of a degree, an additional 4 years of cybersecurity experience may be accepted

8+ years of hands-on IT experience with a minimum of 5 years in a cybersecurity role focused on IAM, PAM, and security operations

Proficient in PowerShell, Python, or JavaScript scripting

Experience with 3rd-party IAM and PAM solutions and integrating them across enterprise environments

Strong understanding of TCP/IP, network defense strategies, and system hardening practices

Familiarity with tools such as SIEM, EPM, DLP, vulnerability scanners, antivirus, firewalls, and email protection platforms

Knowledge of cybersecurity frameworks, incident response protocols, and threat detection strategies

Strong working knowledge of Windows, macOS, and Linux operating systems

Key Qualifications:

Strong planning, organizational, and critical thinking skills

Effective verbal and written communication abilities

Demonstrated ability to work collaboratively in a team-based environment

Mentoring and leadership experience with junior engineers

Adaptability to dynamic environments and evolving security threats

Passion for continuous learning and applying new cybersecurity concepts

Perks & Benefits:

Competitive salary with annual merit increase

Team bonus opportunities

Generous paid time off (vacation, sick, holidays)

Medical, dental, and vision insurance

Paid life insurance with options for additional coverage

Short-term and long-term disability insurance

CalPERS retirement plan and 457(b) contribution match

Flexible Spending Accounts for health care and childcare

On-site fitness center (if applicable)

Pet care insurance

Wellness programs supporting work-life balance

Professional development and career advancement opportunities

Apply Today

If you are an experienced cybersecurity professional with a strong focus on IAM and a proactive approach to security operations, we'd love to connect with you.