- Company Name
- Mastek
- Job Title
- AWS Platform/DevOps Engineer
- Job Description
-
Job Title: AWS Platform/DevOps Engineer
Role Summary: Design, build, and automate secure, scalable AWS environments. Lead DevOps initiatives, facilitate agile team collaboration, and deliver 24/7 production support. Drive continuous improvement, champion best practices, and act as technical escalation point.
Expectations: Deliver high‑availability, secure cloud platforms; maintain strong DevOps culture; communicate effectively with stakeholders; manage technical workshops and escalations. Must hold SC security clearance, be UK‑based for the project duration, and demonstrate proven AWS expertise.
Key Responsibilities:
- Architect and implement AWS solutions (EC2, RDS/Aurora PG, VPC, S3, IAM, CloudWatch, KMS, etc.).
- Automate infrastructure with Terraform and CI/CD pipelines (Jenkins + Groovy).
- Provision, configure, and maintain Linux (Amazon Linux 2023) and container (Docker) environments.
- Administer PostgreSQL – performance tuning, HA, replication, backup/DR.
- Operate 24/7 production environments; implement monitoring with Grafana, Prometheus, Alertmanager.
- Work with Git, Jira, Confluence, ServiceNow to support delivery pipelines.
- Troubleshoot incidents, perform root‑cause analysis, and drive post‑mortem improvements.
- Conduct workshops, lead technical escalations, and apply servant‑leadership.
Required Skills:
- 5+ years AWS experience (EC2, RDS/Aurora PG, VPC, S3, IAM, CloudWatch, KMS).
- Strong Terraform IaC expertise.
- Proficiency in Linux, Docker, and Amazon Linux 2023.
- Jenkins pipeline development – Groovy scripting.
- Scripting across Shell, Python, PowerShell, Perl, Java.
- PostgreSQL administration (performance tuning, HA, replication, backup/DR).
- Monitoring with Grafana, Prometheus, Alert Manager.
- Source control (Git), Jira, Confluence, ServiceNow familiarity.
- Troubleshooting, root‑cause analysis, 24/7 production support.
- SC security clearance; UK residency required.
Required Education & Certifications:
- SC security clearance (all‑round requirement).
- AWS Certified Solutions Architect / DevOps Engineer or equivalent (preferred).
- Willingness to obtain Azure certification a plus.