Email Administrator



We are looking for a highly skilled and experienced Senior Email Administrator to join our dynamic team. The ideal candidate will be a seasoned professional with a deep understanding of email infrastructure, delivery optimization, reputation management, and spam filtering. This role requires expertise in analyzing email logs, troubleshooting email delivery issues, and a comprehensive knowledge of email protocols and tools, especially Postfix.




1. Email Infrastructure Management:

- Oversee and manage the organization's email infrastructure to ensure optimal performance, reliability, and security.

- Implement and maintain email servers, with a focus on Postfix configuration and optimization.


2. Email Flow Optimization:

- Monitor and optimize email delivery processes to ensure efficient and timely delivery of emails.

- Collaborate with cross-functional teams to improve email delivery rates.


3. Reputation Management:

- Monitor and manage sender reputation scores to maintain high deliverability rates.

- Implement strategies to improve sender reputation and resolve any issues impacting email deliverability.


4. Spam Filtering:

- Implement and manage effective spam filtering solutions to minimize false positives and negatives.

- Stay updated on industry best practices and emerging technologies in spam filtering.


5. Log Analysis:

- Analyze email logs to identify and troubleshoot delivery issues, ensuring prompt resolution.

- Develop and maintain documentation related to email logs and troubleshooting


6. Security and Compliance:

- Implement and enforce email security measures to protect against phishing, malware, and other security threats.

- Ensure compliance with relevant regulations and industry standards related to email communication.


7. Collaboration and Communication:

- Collaborate with IT teams, developers, and other stakeholders to integrate email solutions seamlessly into the overall IT infrastructure.

- Provide clear and effective communication regarding email system status, issues, and resolutions.



1. Proven experience as an Email Administrator with a focus on Postfix.

2. Strong understanding of email protocols, DNS, and SMTP.

3. In-depth knowledge of email deliverability, reputation scores, and spam filtering techniques.

4. Proficiency in reading and interpreting email logs for troubleshooting purposes.

5. Experience with hyperscaler deployments on AWS, Azure, and Google Cloud.

6. Familiarity with cybersecurity principles and best practices.

7. Excellent problem-solving skills and attention to detail.

Industry Management
Occupational Category Email Administrator
Job Location Dublin,Ireland
Shift Type Morning
Job Type Full Time
Gender No Preference
Career Level Intermediate
Experience 2 Years
Posted at 2024-07-09 5:29 pm
Expires on 2024-08-23