Hadoop Operations Engineer
5 days ago
Ensign is hiring
**Key Responsibilities**:
- As part of the security operation teams, operate, support and maintain a Hadoop Date Lake environment in a dedicated customer environment
- Perform data engineering to extract, transform, load for data science analysis
- Work with customer’s and internal data science team to design effective data models for optimal storage and retrieval
- Ensure data segregation in accordance to role-base access control matrix
- Maintain up-to-date technical documentation for deployed systems
**Qualifications**:
- At least 3 years of production experience working with Hadoop data engineering
- Demonstrate production experience in data engineering, data management and/or cluster management
- Experience designing data queries against data in the HDFS environment using tools such as Apache Hive
- Experience in implementing MapReduce, Spark jobs
- Experience maintain and expanding multi-node Hadoop clusters
- Experience in systems administration or DevOps experience with one or more open-source operating systems
- Experience implementing operational best practices such as alerting, monitoring, and metadata management
- Strong understanding with various enterprise security practices and solutions such as LDAP and/or Kerberos
- Familiarity with scripting tools such as bash shell scripts, Python and/or Perl
- Experience with Splunk Enterprise and Isilon storage is an added advantage
- Good verbal and written communications
-
Senior Cybersecurity Data Scientist
5 days ago
Kallang, Singapore Ensign InfoSecurity Full timeEnsign is hiring ! **Responsibilities**: - Familiarize with Ensign’s business domain and objectives to implement cyber security analytics solutions that meet internal business requirements and the needs of industry partners and customers. - Develop, evaluate, tune, deploy, maintain and document production-grade data analytics models that provide cyber...
-
Associate Data Scientist
1 week ago
Kallang, Singapore Ensign InfoSecurity Full timeEnsign is hiring ! **Responsibilities**: - Familiarize with Ensign’s business domain and objectives to implement cyber security analytics solutions that meet internal business requirements and the needs of industry partners and customers - Develop, evaluate, tune, deploy, maintain and document production-grade data analytics models that provide cyber...
-
Network Operations Center
2 days ago
Kallang, Singapore Viewqwest Pte Ltd Full timeViewQwest is the fastest growing and dynamic brands in Singapore and Malaysia’s telecommunications industry. We strive to always be better by delivering consistent and outstanding service to our customers. Not only do we believe in our products and services, we are also passionate and proud of the work that we do. Be part of the team that bring...
-
Operations Manager
2 weeks ago
Kallang, Singapore NTT Ltd. Full timeNTT is a leading global IT solutions and services organisation that brings together people, data and things to create a better and more sustainable future. In today’s ‘iNTTerconnected’ world, connections matter more now than ever. By bringing together talented people, world-class technology partners and emerging innovators, we help our clients solve...
-
Operations Manager
5 days ago
Kallang, Singapore Ensign InfoSecurity Full timeEnsign is hiring ! - Lead the overall day-to-day work of the Security Operations Center including teams of analysts and engineers to ensure events and/or incidents are detected and responded to in adherence to established process as well as procedures - Institute strong governance to lead and direct SOC teams with standard processes and workflows. - Ensure...
-
Operation Manager
2 days ago
Kallang, Singapore Jobline Resources Pte Ltd Full time**Responsibilities**: - Oversee IT Operations, including day-to-day operations - Tracking of issue logs, reporting of issue response and resolutions of issues to meet SLA - Lead the team to investigate the root cause of issues and plan for and carry out deployment of patches - Report the status of issue resolutions with system users **Requirements**: -...
-
Kallang, Singapore NTT DATA Full time**Make an impact with NTT DATA** Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion - it’s a place where you can grow, belong and thrive. **Your day at NTT DATA** This...
-
Field Operations Manager
2 days ago
Kallang, Singapore Otis Full timeDate Posted: 2025-06-11 Country: Singapore Location: 8 Kallang Avenue #07-01/09 Aperia Tower 1, Singapore At Otis, it’s our people that make us different. Come and join OTIS today and be part of the Forbes 2024 World's Best Employers! Join the Otis family where collaboration, innovation, and empowerment help each individual and the company reach new...
-
Senior Operations and Maintenance Consultant
1 week ago
Kallang, Singapore KBR Full time $120,000 - $240,000 per yearTitle:Senior Operations and Maintenance ConsultantJob Responsibilities:Responsible for delivering an Operations and Maintenance Philosophy/Plan for an offshore floating gas processing facility, aligned with company strategy. Key focus areas include:Minimizing operations and maintenance to achieve the lowest combined CAPEX and OPEXEnsuring compliance with...
-
Warehouse Operations Supervisor
2 days ago
Kallang, Singapore FCS Careers Pte Ltd Full time**About the Company** Our Client is a global leader in logistics and supply chain solutions serving companies across multiple industries. **Responsibilities**: We’re looking for a proactive Warehouse Operations Supervisor to lead the warehouse team for day-to-day operations. - Lead and manage warehouse operations team for inbound and outbound processes,...