Network Administrator II - Security

Join Delta Dental of Oklahoma, the leading dental benefits provider in the state of Oklahoma.

This position will work 40 hours per week.

Equal Opportunity Employer - Minority/Female/Disability/Veteran

JOB DUTIES

Design, implement, and maintain robust security solutions across our network infrastructure. Ensure the confidentiality, integrity, and availability of our systems by proactively defending against cyber threats, monitoring network traffic, and responding to security incidents. Prioritize and organize security GAPs to comply with corporate policies.

MINIMAL QUALIFICATIONS FOR CONSIDERATION

• Bachelor's degree in one of the following subject areas: Computer Science, Information Technology or related field required or the equivalent in experience.
• 3+ years of experience in network security, network engineering, or a related IT field.
• Strong knowledge of network protocols (TCP/IP, DNS, HTTP/S, etc.) and network infrastructure (routers, switches, firewalls).
• Hands-on experience with firewalls, IPS/IDS, VPNs, and security monitoring tools.
• Experience with security frameworks and compliance standards (NIST, PCI DSS, HIPAA Security).
• Familiarity with SIEM tools, log analysis, and threat intelligence platforms.
• Strong problem-solving skills and ability to work under pressure in incident response situations.
• Excellent communication and documentation skills.

ADDITIONAL QUALIFICATIONS FOR CONSIDERATION

• Relevant certifications such as CCNA Security, CCNP Security, CISSP, CISM, or CompTIA Security+.
• Experience with cloud security (Azure).
• Knowledge of scripting for automation (PowerShell).
• Familiarity with endpoint security, zero-trust architectures, and advanced threat protection solutions.

KNOWLEDGE, SKILLS AND ABILITIES REQUIRED

• Analytical thinking and attention to detail.
• Proactive and self-motivated.
• Ability to work independently and in a team environment.
• Strong understanding of cybersecurity best practices and risk management.
• Project management experience.
• Ability to protect confidential information in compliance with DDOK policies and Federal and State Privacy and Security regulations.

Current Openings for Network Administrator II Security Jobs at Delta Dental of Oklahoma