Information Security Engineer

Protect GPA’s virtual data resources by designing, administering, and monitoring security controls across networks, email, identity, and endpoint access.

Responsibilities

• Configure, audit, monitor, and support network firewalls.
• Engineer and maintain cyber security measures to prevent and detect security breaches and intrusions.
• Configure and maintain master consoles to monitor performance of security appliances and security software.
• Identify potential security violations and take appropriate action to report incidents.
• Perform, coordinate, and document security-relevant changes.
• Configure, maintain, and support Microsoft Exchange/Outlook hybrid email systems.
• Configure, maintain, and support web-filtering software and appliances.
• Create, maintain, and update security system documentation and drawings.
• Configure, maintain, and support Microsoft Active Directory and Entra Id.
• Maintain network Domain Controllers for maximum uptime.
• Manage systems that control remote access to company networks.
• Assist with configuration and support of Mobile Device Management software.
• Provide information security and awareness oversight and/or training as required.
• Complete other assigned duties.
• Comply with all applicable policies and standards.

Requirements

• Working knowledge of networking and security operations including firewalls, Cisco Enterprise Security systems, intrusion detection systems, VPN, DNS, and anti-virus software.
• Experience with authentication systems and log management.
• Experience with content filtering and internet computing concepts.
• Office 365 administration knowledge.
• Windows Operating Systems knowledge, including desktop environments.
• Group Policy administration experience is highly desired.
• Minimum experience: 1 year.
• Preferred education: Bachelor’s degree in computer science, information systems, or related field.

Experience

• 1–3 years progressively responsible information technology work experience (preferred).
• 1–3 years experience with firewall administration, data security systems, operating systems, and Active Directory design/configuration (preferred).

Supervision and Job Scope

• Works under the supervision of the Director of IT - Engineering.
• Installs, administers, and troubleshoots GPA’s cyber security infrastructure.
• Supports firewall administration, maintains Active Directory, assists with design/configuration of network, server, and application infrastructure, and helps ensure staff training aligns with security policies.
• Supports GPA values including Safety, Integrity, Respect, Community, Creativity, and Opportunity.
• Promotes a safe work environment through participation in safety initiatives and reporting unsafe conditions and behaviors.

Technologies

• Network firewalls
• Cyber security measures
• Master consoles
• Security appliances and security software
• Microsoft Exchange/Outlook hybrid email systems
• Web-filtering software and appliances
• Microsoft Active Directory
• Entra Id
• Domain Controllers
• Remote access
• Mobile Device Management software
• Cisco Enterprise Security systems
• Intrusion detection systems
• VPN
• DNS
• Anti-virus software
• Authentication systems
• Log management
• Content filtering
• Office 365 administration
• Windows Operating Systems
• Desktop Environments
• Group Policy administration

Licenses & Certifications

• TWIC: Transportation Worker Identification Credential (required upon hire)
• Driver’s License: Valid state driver’s license (required upon hire)

Work Details: Savannah, GA (onsite). Revised: 1/8/2026.

Note: This job description may not list all duties, responsibilities, requirements, or working conditions. Management may revise the job or require additional tasks. Essential functions must be performed with or without reasonable accommodation, and without posing a direct threat to the health or safety of others.