Jobs / Synopsys
Site Reliability Engineer, Infrastructure Services (Sr Staff)
Synopsys · London, ENG, United Kingdom
London, ENG, United KingdomExp: 8+ yrsHybrid
Remuneration
Comprehensive health, wellness, and financial benefits, including monetary and non-monetary offerings
Location
London, ENG, United Kingdom
Visa sponsorship
Not specified
Job summary
Own the reliability and operational health of LDAP, SMTP, DNS, DHCP, and Unix-based infrastructure services supporting 30,000 employees across on-premises, cloud, and hybrid environments. Lead incident response, root cause analysis, infrastructure modernization, and automation, while improving monitoring and observability across services running on Azure, AWS, and Google Cloud Platform.
Benefits
Health benefitsWellness benefitsFinancial benefits
Qualifications
- At least 8 years of experience in site reliability, infrastructure engineering, or Unix/Linux systems administration, including ownership of production services at scale.
- Knowledge of LDAP directory architecture, replication, and troubleshooting, including Oracle Unified Directory, OpenLDAP, 389DS, or Red Hat Directory Server.
- Knowledge of Postfix SMTP architecture and troubleshooting.
- Knowledge of DNS technologies such as BIND, Unbound, and Anycast, and production DHCP architecture and troubleshooting.
- Experience with Ansible, Bash or Korn Shell scripting, and cron-based job scheduling.
- Experience designing monitoring, alerting, and observability solutions.
- Hands-on experience with Azure, AWS, or Google Cloud Platform and hybrid infrastructure.
- Ability to troubleshoot complex distributed systems, lead incident response, perform root cause analysis, and conduct post-incident reviews.
- Infoblox or similar IPAM experience is an advantage.
Responsibilities
- Own the reliability, availability, and operational health of LDAP, SMTP, DNS, DHCP, and Unix-based infrastructure services.
- Manage service operations, incident response, troubleshooting, performance tuning, and capacity planning.
- Lead infrastructure design, deployment, upgrades, and modernization projects.
- Automate infrastructure using scripting and configuration management.
- Design and maintain secure, resilient, highly available infrastructure across on-premises, cloud, and hybrid environments.
- Implement monitoring, alerting, and observability practices.
- Partner with cross-functional teams and provide technical leadership for infrastructure services.
- Develop operational standards, documentation, and best practices.
Skills
AnsibleAWSAzureBashGCPLinuxRHEL
Relocation
No