Cyber Security Engineer

Select how often (in days) to receive an alert:

At Graphic Packaging International, we produce the paper cup that held your coffee this morning, the basket that transported those bottles of craft beer you enjoyed last weekend, and the microwave tray that heated your gourmet meal last night. We’re one of the largest manufacturers of paperboard and paper-based packaging for some of the world’s most recognized brands of food, beverage, food service, household, personal care and pet products.

Headquartered in Atlanta, Georgia, we are collaborative, diverse, innovative individuals who create inspired packaging while giving back to our communities.

With over 25,000 employees working in more than 130 locations worldwide, we strive to be environmentally responsible in our industry and in the communities where we operate. We are committed to workplace diversity and offer compensation and benefits programs that are among the industry’s best to reward the talented people who make our company successful.

If this sounds like something you would like to be a part of, we’d love to hear from you.

A World of Difference. Made Possible.

Graphic is seeking a highly skilled Cyber Security Engineer with deep expertise in Email Security
, Endpoint Detection & Response (EDR), and advanced threat detection
. This role supports all regions in which Graphic operates and plays a critical part in strengthening our global security posture.

As a key member of the cybersecurity team, you will act as a subject matter expert (SME), providing technical insights and contributing to the ongoing maturity of our global cybersecurity program. The ideal candidate brings strong technical depth, proven experience guiding technical functions or teams, excellent communication skills, and a proactive approach to threat mitigation.

• Email Security (secure email gateways, behavioral email threat detection platforms, enterprise email systems)
• Phishing campaign investigation and response
• Email protocols and security tooling
• Threat intelligence and SOC collaboration
• Data Loss Prevention (DLP) concepts and implementation (advantageous)
• SOP development and documentation
• End user training and awareness
• Ticket monitoring and escalation management
• Vendor and third‑party coordination and platform oversight

• Lead investigations into email‑based threats, including phishing, spoofing, malware delivery, and business email compromise.
• Manage and tune secure email gateway controls, behavioral email threat detection tools, and enterprise email security configurations.
• Oversee quarantine management, end‑user release workflows, and user‑facing training on email hygiene.
• Conduct deep‑dive analysis of malicious email campaigns and develop mitigation strategies.
• Drive improvements in email security posture through policy tuning, automation, and advanced behavior‑based tools.
• Monitor escalated alerts from EDR and SIEM platforms to identify potential threats.
• Investigate and respond to security incidents, documenting findings, lessons learned, and remediation steps.
• Perform root cause analysis and recommend long‑term mitigation strategies.
• Correlate data from multiple sources to detect anomalies and emerging threats.
• Review endpoint coverage, compliance, and best‑practice configurations to maximize security tool effectiveness.

• Monitor and manage security ticket queues, ensuring timely triage, prioritization, and resolution.
• Act as an escalation point for complex or high‑severity email and endpoint security incidents.
• Work directly with vendors and manage service providers to manage platform performance, resolve issues, and drive improvements.
• Maintain dashboards, metrics, and reporting for ongoing threat visibility and operational performance.
• Develop and track data security metrics to identify trends and actionable patterns.

• Partner with cross‑functional teams to identify and remediate security and compliance risks.
• Collaborate with engineering teams to ensure proper deployment, configuration, and…