Total 5 job vacancies by Up Communications Pte Ltd

Looking for network engineers (ONE YEAR)

Knowledge and work experience requirement :

• Experience in project rollouts of servers, switches in data center environments
• Familiar with LAN WAN, TCP IP protocols
• Management of network incidents escalations from L1/L2, incident and problem and security incident response
• Responsible to work with the respective infra tower teams in troubleshooting and identify root cause, related to network.
• Responsible to work with the respective network vendors’ support teams for the troubleshooting, identification and resolution of network problems.
• Handling of the critical network incidents under pressure situations to resolve in timely manner to minimize the business impact.
• Attend to problem identification and resolutions.
• Must have good communication skills and able to work independently.
• Must adhere to process and policies of the customer.
• Able to work under pressure and with minimal supervision.

Education : Degree (with some network experience)

Years of Experience must include
• In-depth understanding of the networking concepts - Routing, Switching, LAN/WAN, Spanning Tree Protocol, HSRP, ARP, VLAN, Inter-VLAN Routing, OSPF, BGP etc.
• CCNA / HCNA is a must
• Advanced hands-on experience on troubleshooting complex network problems.
• Logical thinking and problem analysis skills to troubleshoot complex network problem to isolate the root cause and provide suitable resolution.
• Knowledge of advanced network technologies like VXLAN, Cisco ACI, VXLAN BGP eVPN, SDA, SDWAN etc will be added advantage

CCNA / CCNP is a bonus

In Search of Storage HDFS Engineer

Work Scope to include :

1. Design, deploy, and maintain HDFS clusters to support enterprise-scale data applications.
2. Monitor cluster performance, manage storage capacity, and ensure high availability and fault tolerance.
3. Implement data security, access controls, and encryption for HDFS data.
4. Troubleshoot and resolve issues related to HDFS, including data node failures, replication issues, and performance bottlenecks.
5. Manage data ingestion pipelines and optimize data storage formats (e.g., Parquet, Avro).
6. Support and work with data engineering and analytics teams to ensure reliable data delivery and transformation workflows.
7. Automate cluster operations using scripting (e.g., Bash, Python) and orchestration tools.
8. Conduct upgrades and patching of Hadoop ecosystem components (HDFS, YARN, Hive, etc.).
9. Maintain documentation of architecture, configurations, and best practices.
10. Ensure compliance with data governance and data privacy policies.

Requirements :

1. Bachelor’s degree in Computer Science, Information Systems, or a related field.
2. 3–5+ years of experience with Hadoop ecosystem, particularly HDFS administration.
3. Strong understanding of HDFS architecture, replication, and fault tolerance.
4. Experience with Cloudera, Hortonworks, or Apache Hadoop distributions.
5. Proficiency in Linux/Unix system administration and scripting (Bash, Python, etc.).
6. Familiarity with related components: YARN, Hive, HBase, Spark, Oozie, and Zookeeper.
7. Experience with monitoring tools like Ambari, Cloudera Manager, or Nagios.

Additional Pre-Req:

1. Hadoop certification (e.g., Cloudera Certified Administrator for Apache Hadoop - CCAH).
2. Knowledge of cloud-based big data platforms (AWS EMR, Azure HDInsight, GCP Dataproc).
3. Experience with containerization (Docker/Kubernetes) for big data workloads.
4. Exposure to data lake architectures and data governance tools.

Network Automation Engineer

Job Scope includes :

1. Focuses on designing, developing, and implementing software and tools to automate network tasks like provisioning, configuration, and monitoring. Key responsibilities include using scripting languages like Python and tools like Ansible to streamline network operations, collaborating with other teams, integrating automation into CI/CD pipelines, and troubleshooting automated systems. The role requires a strong foundation in networking and software development to create code that manages network infrastructure "as code".
2. Design and develop automation solutions: Create software and scripts using languages like Python to automate complex network tasks such as configuration management, provisioning, and auditing.
3. Integrate with CI/CD pipelines: Work with cross-functional teams to incorporate network provisioning and management into existing deployment pipelines for greater efficiency.
4. Manage and maintain automated systems: Implement, test, and maintain automation tools and frameworks, including those that handle tasks like network security, mapping, and testing.
5. Implement monitoring and reporting: Set up and utilize network monitoring tools to track performance metrics and generate reports on key indicators like reliability and capacity.
6. Collaborate with cross-functional teams: Work with other engineering and operational teams to define network requirements and ensure automation solutions meet business needs.
7. Troubleshoot issues: Provide advanced troubleshooting for automation-related issues and help resolve operational problems in the network infrastructure.
8. Document solutions: Create and maintain documentation for end-to-end automation solutions to aid network operations and troubleshooting.

Requirements / Essential skills and knowledge

1. Programming: Proficiency in scripting and programming languages such as nodejs and Python is essential.
2. Automation tools: Experience with tools like Ansible is often required for configuration management.
3. Networking fundamentals: Strong knowledge of networking concepts, including routing protocols (BGP, OSPF), the TCP/IP stack, and network hardware (routers, switches, firewalls).
4. DevOps principles: Familiarity with CI/CD pipelines, version control (e.g., Git), and the concept of "infrastructure as code".
5. APIs: Understanding of RESTful APIs for programmatic interaction with network devices and services.
6. Data and databases: Experience working with various database types (SQL, NoSQL, TSDB) and tools for data collection and visualization.
7. Unix/Linux: Experience working with Unix-based systems is often preferred.
8. Experience in bank / financial institute change process will be a bonus
9. Working Experiences: 2-4 years

Network Engineer
• Responsible for supporting Overseas WAN, Corporate Access Internet , campus network designs.

• Work with team to support DC network related tasks as a part of BAU work, also flexible to work on project related tasks

• Develop network change plans and obtain approvals from technical reviewer

• Document network diagrams, configurations, and procedures as a part of SOP guidelines

• Perform UAT/regression test plan according to change nature

• Support team to maintain network hygiene and compliance status by fixing VA and APARs (OS patching, VA fix) for routers & switches.

• Support network change implementation activities during Bank’s green zone time with maker/checker procedure

Requirements :
• Experience: 6+ years of hands-on experience as a Network Engineer in an enterprise WAN or data center environment

• Proficient in TCP/IP, Layer 3 protocols OSPF, BGP, IPSec as well as Layer 2 Ethernet technologies such as VLANs, Spanning Tree Protocol (STP), port channel etc

• Routing & Switching: Hands on experience with Cisco IOS XE, NX-OS, Arista devices

• Tools: Proficient in network monitoring SolarWinds, Nagios, ELK suites or similar.

• Problem-Solving: Proven ability to diagnose and resolve complex network issues efficiently.

• Communication: Excellent verbal and written communication skills with the ability to convey technical information to non-technical stakeholders.

• Teamwork: Ability to work independently and as part of a team in a fast-paced environment.

Project Manager in a CCTV environment.

• able to deploy large scale CCTV projects
• work with CCTV Environments before.
• able to install and commission CCTV solutions, including laying of cable, and IT knowledge
• possess WAN / LAN knowledge
• Customer Service ahd handling skills required. Liaising with customer over needs and changes to the project
• two years experience required, in the role of project management for a CCTV environment.

Project Manager should have :

• ITE / NITEC certificate
• worked with CCTV Solutions before
• five years work experience, specifically two years in the capacity of a project manager dealing with CCTV rollout.
• IT knowledge about WAN / LAN
• Class 3 licenses preferred, as company would provide a van.