OneMain Financial Jobs

Network Security Associate

Job Code: 2026-700-003

Division: Financial & Accounting Services

FT/PT Status: Regular Full Time

Position Based In: Hiram

Apply Before: 04/02/2026

Job Summary:

The ideal candidate is comfortable operatingindependently, takes ownership of security outcomes, applies best-practicesecurity principles across cloud and on-prem environments, and adopts asecurity-first mindset. This position will be responsible for securing andmaintaining network systems to ensure optimal performance and security. Thenetwork security associate will assist in the management, documentation, &optimization of the cooperative’s network & infrastructure. This positionis also responsible for implementing network & cybersecurity technologiesin accordance with PCI and NIST standards and will serve as the technical leadfor all cybersecurity related alerts.

Key Responsibilities:

• Monitors day-to-day operations of the cooperative, ensuring the confidentiality, integrity, & availability of the organization's network (e.g., Cellular, LAN, WAN, Wireless and VoIP), infrastructure, and SaaS based applications.
• Review and validate network & email firewall change requests, offering guidance to ensure security and integrity.
• Plans & recommends changes to increase the availability & security of the network.
• Development and updating of business continuity and disaster recovery plans.
• Provide continuous monitoring of the network & all assets for any signs of anomalies and/or indicators of compromise (IOCs) and configuring alerts where necessary.
• Investigate network & security-related events, situations, & incidents by analyzing & responding to alerts in a timely manner and in accordance with established Service Level Objectives.
• Collaborate internally to develop and implement strategies to balance security recommendations, compliance, and business needs.
• Support complex networks, including network design, integration, testing and final acceptance.
• Manage user lifecycle procedures from initialization through the deprovisioning of accounts in Active Directory & Okta.
• Assist in patch and vulnerability management efforts
• Serves as level 2 support & an escalation point for the helpdesk.
• Continue education/learning regarding network and security related technology/practices.
• Stay abreast of industry best practices & monitor industry relevant publications & advisories.

Required Education, Knowledge, Skills and Abilities:

• Bachelor’s degree in a computer related area and 2+ years of network infrastructure and endpoint security experience preferred.
• In lieu of Bachelor’s degree, 6+ years of progressive experience in IT field with valid industry certifications.
• Customer service & interpersonal skills are essential.
• Familiarity with firewalls, EDR, email security, IAM and network infrastructure.
• Experience implementing networking and network security solutions (e.g., Zscaler (ZIA/ZPA), Okta, etc.,) Ability to clearly explain security issues, root causes, and business impact.
• Experience with adherence to compliance standards such as PCI & NIST
• Experience administering and maintaining the following: - Microsoft Windows Server OS- Microsoft Windows desktop OS.- Cisco IOS Microsoft 365
• Network +, Security +, CCNA, Advanced Cloud Practitioner, Azure Fundamentals preferred.
• Strong knowledge of SIPs, DIDs, and AWS components such as; VPCs, S3, & load balancing.
• Provide after-hours support for infrastructure-related emergencies as well as occasional weekend maintenance.
• Must be able to organize and prioritize work, be proactive, resolve problems, follow through, and simultaneously manage multiple priorities to ensure goals are met in a timely manner.
• Must possess excellent analytical, organizational, verbal and written communication skills.
• Must satisfactorily pass the EMC's employment physical examination, criminal background, and required drug screen.

Physical Demands (if applicable):

• General office environment.
• Requires sitting at desk using a computer most of the day.
• Occasionally required to move machines, printed paper, and printed material.
• Required to provide on-call support.
• Must be able to report to work in disaster situations