Senior IT Security Analyst - Splunk & Incident Response

Foxconn Industrial Internet - FII; Houston (TX); On-site; USD 120,000 - 150,000; Full time

Job summary

Foxconn Industrial Internet - FII is seeking a Senior IT Security Analyst to safeguard enterprise systems, networks, and data across corporate and manufacturing environments. You will lead Splunk administration, threat detection, and incident response, leveraging SIEM and security analytics to strengthen our Security Operations posture.

You will collaborate with IT, OT, and business teams to improve threat visibility, respond to incidents, and support compliance initiatives across IT and OT

Qualifications

• Bachelor's degree in Information Security or equivalent work experience.
• 5+ years in cybersecurity, security operations, SOC, or information security roles.
• Experience creating and managing Splunk dashboards, correlation rules, alerts, reports, and searches using SPL.
• Strong understanding of SIEM concepts, log management, threat detection, and security event analysis.
• Experience investigating security incidents and performing incident response activities.
• Strong knowledge of network security, endpoint security, identity management, and cloud security concepts.
• Experience integrating and monitoring logs from diverse security and infrastructure platforms.
• Knowledge of cybersecurity frameworks and regulatory requirements (ISO 27001, NIST, SOC 2, GDPR, HIPAA).
• Strong analytical, troubleshooting, and problem-solving skills.
• Excellent written and verbal communication skills.

Responsibilities

• Administer, maintain, and optimize Splunk environment with onboarding, parsing, indexing, dashboards, alerts, and reporting.
• Develop and tune Splunk correlation searches, alerts, and dashboards for threat detection and visibility.
• Monitor security events across network, endpoint, cloud, and systems via Splunk and other security tools.
• Investigate and respond to security incidents, including containment and root cause analysis.
• Conduct threat hunting to identify indicators of compromise and emerging threats.
• Integrate log sources from Windows, Linux, network devices, cloud, and OT environments.
• Support security technologies like firewalls, VPNs, IAM, and vulnerability management.
• Assist with audits and security framework alignment (ISO 27001, NIST, SOC 2, GDPR, HIPAA).
• Collaborate with IT/OT to embed security controls in deployments and projects.
• Assess vendor and third-party security posture.
• Develop and enforce security policies, standards, and procedures.
• Lead security awareness initiatives and guidance across the organization.

Skills

Splunk Dashboards

SPL Queries

Threat Detection

Incident Response

SOC Operations

Security Analytics

Education

Bachelor's degree in Information Security

Tools

Splunk SIEM

SOAR

EDR/XDR

Log Management

IAM & Cloud Security

Job description

Foxconn Industrial Internet - FII is seeking a Senior IT Security Analyst to safeguard enterprise systems, networks, and data across corporate and manufacturing environments. You will lead Splunk administration, threat detection, and incident response, leveraging SIEM and security analytics to strengthen our Security Operations posture.

You will collaborate with IT, OT, and business teams to improve threat visibility, respond to incidents, and support compliance initiatives across IT and OT