Junior Infrastructure Engineer Networking, Linux, K8S
Endava Việt Nam
Job Description
Come join our team and be part of developing the latest 5G Radio technologies that will be used by billions of people around the world!
We are looking for a Infrastructure Engineer to design, integrate, and maintain the Test Channels (TCs) integrated with vDU (Virtualized Distributed Unit).
The role focuses on ensuring a stable, scalable, and efficient test environment, handling Trouble Reports (TRs), performing lab operations, and rebuilding existing test platforms to secure operational continuity.
You will work closely with cross-functional teams to support integrations, decommissioning activities, and continuous improvement of test infrastructure.
Your responsibilities include but are not limited to the following:
- Understand the requirement, design, implement and test new requirements
- Handling TRs, support tickets, and rebuild activities
- Migrate automation of test and deploy (CI/CD) flow
- Working with production-like test environments and lab operations
- Take design ownership and make architecture changes in the long-term
A University Qualification in Computer Science or Engineering or a related degree is required.
Must have
- 1-3 years of relevant experience in networking or system-related roles (open for fresher)
- Good knowledge of IP networking and routing, including BGP and firewall configuration
- Hands-on experience or exposure to IP network setup and maintenance (VDU/VCU is a plus)
- Basic understanding of EVPN/VXLAN and troubleshooting support
- Good analytical and problem-solving skills
- Solid Linux fundamentals
- Good scripting skills (Python, Bash, or similar)
- Have experience with CI/CD pipelines, especially Jenkins (Groovy), Docker
- Good understanding of containerization and Kubernetes
- Experience with Git-based tools (Git, Gerrit, GitLab)
- Good English communication skills, both written and spoken
Nice to have
- Have experience with SDN, cloud network security
- Hands-on experience with vDU CaaS installation and integration
- Experience with test tools (Testutils, Viavi, Radio Emulators such as DICE, C1, L1BP C2RS/MIB, CTX
- Experience working with real UE, Windows environments, and ISP connectivity
- Ability to produce technical documentation (LLD, lab designs, architecture diagrams)
- Experience in large-scale telecom / network lab environments
- Experience with Juniper technologies (Junos OS)
At Endava, we are offering opportunities and exciting development for our people to build an engaging technical community.
- Career coaching, learning and development:
- Certifications, soft skills, training licenses.
- Endava Digital Library and tech conferences.
- Culture and work environment:
- Company-sponsored team-based sports, hobby clubs, tech & social communities.
Some of our benefits:
- Finance: Competitive salary package, annual leave encashment, 13th month salary, referral bonus;
- Career Development: Career coaching, global career opportunities, non-linear career paths, internal development programmes for management and technical leadership;
- Learning Opportunities: Complex projects, rotations, internal tech communities, training, coaching, online learning platforms subscriptions, English programme, certifications, pass-it-on sessions, workshops, conferences;
- Work-Life Balance: Hybrid work and flexible working hours, employee assistance programme;
- Health: Global internal wellbeing programme, access to wellbeing apps, premium health check, extra insurance;
- Community: Global internal tech communities, hobby clubs and interest groups, inclusion and diversity programmes, events and celebrations;
- Other: Trade Union benefits, Welcome package and gift-giving frequency.
Benefits
At Endava, we are offering opportunities and exciting development for our people to build an engaging technical community.
- Career coaching, learning and development:
- Certifications, soft skills, training licenses.
- Endava Digital Library and tech conferences.
- Culture and work environment:
- Company-sponsored team-based sports, hobby clubs, tech & social communities.
Some of our benefits:
- Finance: Competitive salary package, annual leave encashment, 13th month salary, referral bonus;
- Career Development: Career coaching, global career opportunities, non-linear career paths, internal development programmes for management and technical leadership;
- Learning Opportunities: Complex projects, rotations, internal tech communities, training, coaching, online learning platforms subscriptions, English programme, certifications, pass-it-on sessions, workshops, conferences;
- Work-Life Balance: Hybrid work and flexible working hours, employee assistance programme;
- Health: Global internal wellbeing programme, access to wellbeing apps, premium health check, extra insurance;
- Community: Global internal tech communities, hobby clubs and interest groups, inclusion and diversity programmes, events and celebrations;
- Other: Trade Union benefits, Welcome package and gift-giving frequency.