script. Experience with Docker containers and Amazon Linux 2023 AMI. Experience with system monitoring tools (eg, Grafana, Alert Manager, Prometheus, and Node exporter). Experience in deploying and configuring Postfix SMTP and Dovecot IMAP Servers. Experience configuring mail clients like Thunderbird and outlook office 365. Experience working with implementing COTS products. Experience in configuring and maintain Nginx and Squid Proxy More ❯
Centos preferred) support experience in large scale environments. Advanced knowledge (maintaining, troubleshooting, tuning) of web architecture and related applications such as the following: Apache, Nginx, Python, MySQL, Postgres, MongoDB, Postfix, CDN integrations. Experience managing data warehouse platforms & tooling: ex. Hadoop, Kafka, Cassandra. Advanced knowledge and experience creating, maintaining and debugging shell scripts. The ideal candidate will be comfortable in "non More ❯
Saffron Walden, Essex, South East, United Kingdom Hybrid / WFH Options
EMBL-EBI
you will Identity & Access Management Upgrade and standardise our authentication and authorisation infrastructure (Active Directory, Entra-ID, Redhat IDP). Email Systems Support, upgrade, and maintain our mail services (Postfix, Cyrus, Roundcube, Mailman) and help plan a migration to O365. Core Services Jointly develop and maintain services such as transfer services, software-defined object storage, authentication/authorisation tools, and … empower our Service Desk and improve user experience. What were looking for 5+ years of experience with Linux production systems (on-prem, and ideally some cloud). Expertise in Postfix mail systems Experience with orchestration/automation (Foreman/Puppet). Strong troubleshooting ability (tcpdump, strace, log parsing at scale). Experience with directory services (389 DS or OpenLDAP). More ❯
