Posted:
7/28/2026, 9:46:34 PM
Location(s):
Northern Ireland, United Kingdom ⋅ Belfast, Northern Ireland, United Kingdom
Experience Level(s):
Junior ⋅ Mid Level
Field(s):
IT & Security
Workplace Type:
Hybrid
Pay:
$133k–$219k/yr
About Us:
Proofpoint is a global leader in human- and agent-centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop threats, prevent data loss, and build resilience across their people and AI workflows. Our mission is simple: safeguard the digital world and empower people to work securely and confidently. Join us in our pursuit to defend data and protect people.
How We Work:
At Proofpoint you’ll be part of a global team that breaks barriers to redefine cybersecurity guided by our BRAVE core values:
Bold in how we dream and innovate
Responsive to feedback, challenges and opportunities
Accountable for results and best in class outcomes
Visionary in future focused problem-solving
Exceptional in execution and impact
The Role
Proofpoint is seeking a Product Support Engineer for our Enterprise level products. Our team of Product Support Engineers are highly experienced in providing excellent customer support, continuously interacting with our customers through complex, system-level problem escalations/resolutions in a fast-paced environment.
The role is ideal for those who are passionate about engaging with customers and possess an understanding of email administration and security, however we will consider broader experience gained in a customer-facing, technical environment.
Proofpoint offers a highly competitive salary and benefits package reflecting the 1pm to 10pm shift (with a competitive shift allowance, in addition to your base salary) and including other perks like company-wide wellbeing initiatives.
Product training is provided on our market-leading cybersecurity solutions. Flexible interview appointments are available after 5pm with our interview team. We also offer a Hybrid working environment.
Your day-to-day
Qualifications
Nice to have
Why Proofpoint?
At Proofpoint, we believe that an exceptional career experience includes a comprehensive compensation and benefits package. Here are just a few reasons you’ll love working with us:
Competitive compensation
Comprehensive benefits
Career success on your terms
Flexible work environment
Annual wellness and community outreach days
Always on recognition for your contributions
Global collaboration and networking opportunities
Our Culture:
Our culture is rooted in values that inspire belonging, empower purpose and drive success-every day, for everyone.
We encourage applications from individuals of all backgrounds, experiences, and perspectives. If you need accommodation during the application or interview process, please reach out to [email protected].
How to Apply
Interested? Submit your application along with any supporting information- we can’t wait to hear from you!
Website: https://www.proofpoint.com/
Headquarter Location: Sunnyvale, California, United States
Employee Count: 1001-5000
Year Founded: 2002
IPO Status: Public
Last Funding Type: Post-IPO Debt
Industries: Email ⋅ Enterprise Software ⋅ Information Technology ⋅ Network Security ⋅ SaaS
Visa Sponsorship: Sponsors work visas