IT Security Engineer: Build & Defend Enterprise Systems

Fidelity Bank / Oklahoma Fidelity Bank; Wichita (KS); On-site; USD 90,000 - 130,000; Full time

Job summary

Fidelity Bank is seeking an IT security professional to design, implement, and improve the enterprise security program. You will work across teams to strengthen identity, access controls, monitoring, and defensive measures, aligning with NIST CSF and FFIEC guidance.

Responsibilities include monitoring alerts, incident response support, vulnerability scans, SIEM administration (Splunk), and evolving security tools.

Qualifications

• Ability to analyze complex security issues and implement compensating controls.
• Knowledge of network security, encryption, PKI and authentication protocols.
• Experience with SIEM (Splunk), endpoint protection, and firewalls.
• Familiarity with FFIEC, GLBA, NIST Cybersecurity Framework.

Responsibilities

• Assist in design and improvement of the enterprise security architecture.
• Monitor alerts and support incident response from detection to remediation.
• Perform vulnerability scans and track findings to resolution.
• Administer and tune SIEM; build dashboards and detection use cases.
• Conduct security reviews of systems, vendors, and cloud workloads.
• Hardening OS, databases, networks, and cloud environments.
• Coordinate with IT Operations on identity and access controls.
• Support audit and regulatory compliance activities with evidence.
• Develop runbooks and control documentation for security platforms.

Skills

Analytical thinking

Communication skills

Discretion

Detail orientation

Adaptability

Risk assessment

Education

Bachelor's degree in Information Security/related

Security certifications preferred

Tools

Splunk

Tenable

Firewalls

Job description

Fidelity Bank is seeking an IT security professional to design, implement, and improve the enterprise security program. You will work across teams to strengthen identity, access controls, monitoring, and defensive measures, aligning with NIST CSF and FFIEC guidance.

Responsibilities include monitoring alerts, incident response support, vulnerability scans, SIEM administration (Splunk), and evolving security tools.