Senior Security Analyst Engineer | Threat Detection & Response

Inland Empire Health Plans; Rancho Cucamonga (CA); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Competitive salary

Fitness center on-site

Medical Insurance with Dental and Vis迷

Job summary

Inland Empire Health Plans (IEHP) seeks an Engineer III – Security Analyst to advance its defensive posture across on-premises and cloud environments. You will maintain security policies, conduct incident analysis, and mentor teammates while guiding deployment of critical initiatives with threat intelligence.

The role emphasizes Blue Team activities, MITRE ATT&CK alignment, and security operations across Windows, Linux, and macOS platforms, with a strong focus on HIPAA/NIST compliance.

Qualifications

• Eight or more years in IT with at least five in cybersecurity focusing on protect/detect/respond.
• Familiar with MITRE ATT&CK, Cyber Kill Chain; blue team exercises.
• Experience with Windows, MacOS and Linux operating systems.
• Knowledge of SDLC and security tooling (SIEM, DLP, EPM, firewalls, WAFs).
• Proficient in PowerShell, JavaScript or Python scripting; IAM tools experience.
• Security standards such as HIPAA, NIST 800-53, NIST CSF, Zero Trust.

Responsibilities

• Advance the organization’s defensive posture across on-prem and cloud environments.
• Maintain and improve security policies, standards, procedures and playbooks.
• Produce incident documentation, root-cause analyses and after-action reviews.
• Mentor team members and collaborate with stakeholders to align controls with requirements.
• Guide deployment of critical initiatives with deep threat intelligence.

Skills

SIEM & SOAR

ATT&CK & Cyber Kill Chain

Blue Teaming

Endpoint protection

Cloud technologies

OS: Windows/macOS/Linux

Scripting: PowerShell/JavaScript/Py

Identity & Access Mgmt

HIPAA/NIST/Zero Trust

Vulnerability management

Security monitoring & IR

Risk analysis & mitigation

Networking & TCP/IP

Defense in Depth

Incident response playbooks

Threat hunting

Indicators of compromise

Cloud security

Forensics knowledge

Windows/Mac/Linux

Education

Associate’s degree in computer-related field

Two years cybersecurity experience in lieu of degree

Tools

SIEM

EPM

DLP

Firewalls/WAFs

Antivirus/Email protection

Job description

Inland Empire Health Plans (IEHP) seeks an Engineer III – Security Analyst to advance its defensive posture across on-premises and cloud environments. You will maintain security policies, conduct incident analysis, and mentor teammates while guiding deployment of critical initiatives with threat intelligence.

The role emphasizes Blue Team activities, MITRE ATT&CK alignment, and security operations across Windows, Linux, and macOS platforms, with a strong focus on HIPAA/NIST compliance.