Devops Engineer
Quesscorp Singapore Pte Ltd- Posted 5 days ago
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Job Description
Job Description & Requirements
Key Responsibilities & Technical Skills
- Perform application deployment, production support and troubleshooting across enterprise Linux environments.
- Administer Red Hat and CentOS Linux operating systems, including system configuration, service management, patching and operational support.
- Manage CI/CD pipelines and DevOps processes using Git, Jenkins and Azure DevOps (AzDO) to support automated application build, deployment and release activities.
- Deploy and support containerized microservices using Docker, Kubernetes, Rancher and Helm Charts.
- Manage container image repositories and deployment workflows using Harbor.
- Implement infrastructure and configuration automation using Ansible and Terraform.
- Support enterprise databases including Oracle 10g and MongoDB, covering connectivity, troubleshooting and production support activities.
- Administer and support application and web servers including Apache and Tomcat.
- Support enterprise messaging and integration platforms using IBM MQ and Apache Kafka.
- Monitor and troubleshoot application and infrastructure issues using the ELK Stack (Elasticsearch, Logstash and Kibana).
- Perform database and system administration activities using tools such as SQL Developer, JXplorer and MongoDB Compass.
- Support production incidents, application releases, deployments and service recovery, collaborating with development, infrastructure and operations teams.
Key Technologies
- Linux: Red Hat, CentOS
- DevOps / CI-CD: Git, Jenkins, Azure DevOps
- Containers: Docker, Kubernetes, Rancher, Helm, Harbor
- Automation / IaC: Ansible, Terraform
- Databases: Oracle 10g, MongoDB
- Application Servers: Apache, Tomcat
- Messaging: IBM MQ, Apache Kafka
- Monitoring / Logging: ELK – Elasticsearch, Logstash, Kibana
- Tools: SQL Developer, JXplorer, MongoDB Compass
Ankita
EA License Number: 23C2060 Registration ID is R22109715
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This is in partnership with the Employment and Employability Institute Pte Ltd (e2i).
e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to Quesscorp Singapore's PDPA and e2i's PDPA
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About Company
At Quess Singapore, we are a leading business services provider, transforming enterprises with digital-first staffing solutions and innovative strategies. With over 20 years of experience, we leverage our rich industry knowledge and future-ready digital platforms to reinforce our clients’ businesses with modern, world-class staffing and recruitment solutions that are on-demand. A B2B provider focusing on powering staffing through advanced solutions, we deliver a host of services such as IT Staff Augmentation, General Staff Augmentation, MSP, Selection and Services, and HR Outsourcing solutions. We achieve this with a growing team of skilled associates and a wide presence across APAC, reshaping companies to be agile and competitive.
