Senior Network Engineer

ACA PACIFIC TECHNOLOGY (SINGAPORE) PTE. LTD.

Singapore

On-site

SGD 90,000 - 120,000

Full time

14 days+

Get more replies from employers

Send a job-specific resume in minutes.

Benefits offered by this job

Transportation Allowance

Quarterly Commission Payout

Medical Claims & Other Staff Claims

Comprehensive Medical Insurance

Attractive Year-End Bonus

Additional Allowances

Career Growth & Development Opportuni-

Supportive & Collaborative Working Env

Job summary

ACA Pacific Technology is seeking a seasoned Network Engineer to design, deploy, troubleshoot, and present solutions for mission-critical environments in Singapore. You will lead enterprise-grade network implementations, perform advanced troubleshooting, and develop tailored network architectures.

Ideal candidates have 7+ years of hands-on networking and security experience, strong vendor knowledge (Cisco, Arista, Juniper, etc.), and are comfortable with after-hours deployments and government

Qualifications

Diploma/Bachelor’s Degree in IT, Computer Science, Engineering, or related field.
Minimum 7 years of hands-on experience in networking and security environments.
Strong knowledge in network design & architecture, routing, switching, and security technologies.
Proven experience working with leading vendors such as Cisco, Alcatel-Lucent Enterprise, Extreme Networks, Huawei, H3C, HPE Aruba, Nokia, Ciena, Juniper, or Arista.
Experience in handling or supporting government tenders.
Ability to create technical proposals, presentations, and documentation.
Strong communication skills — able to translate technical concepts into business value.
Willingness to support after-office-hour deployments.
Bonus Points: Experience in large-scale network migration or transformation projects; Certifications (CCNP, CCIE, JNCIP, etc.)

Responsibilities

Design and deploy enterprise-grade network infrastructure solutions for customers
Lead and support network implementation projects, including after-hours deployment for mission-critical environments
Perform advanced troubleshooting and root cause analysis across complex network environments
Develop network design architectures tailored to customer needs
Work closely with vendors and partners to prepare business proposals and government tender submissions
Deliver technical presentations and solution briefings to customers and stakeholders
Conduct solution training sessions to empower customers and partners
Support and execute network migration and transformation projects

Skills

Network design

Routing & Switching

Security technologies

Troubleshooting

Communication

Education

Diploma/Bachelor's degree in IT, CS, Eng, or related field

Tools

Cisco

Alcatel-Lucent Enterprise

Extreme Networks

Huawei

H3C

HPE Aruba

Nokia

Ciena

Juniper

Arista

Job description

Build networks that businesses depend on. Design solutions that matter.

At ACA Pacific Technology, we don’t just distribute technology — we enable businesses to run faster, safer, and smarter. With over 25 years of industry presence, we are a trusted name in Singapore’s IT ecosystem, partnering with leading global technology brands across networking and security.

Now, we’re looking for a seasoned Network Engineer who’s ready to step beyond routine support — someone who candesign, deploy, troubleshoot, and present solutions that power mission-critical environments.

What You’ll Be Doing

You’ll be at the heart of our technical delivery and solution ecosystem:

Design and deploy enterprise-grade network infrastructure solutions for customers
Lead and support network implementation projects, including after-hours deployment for mission-critical environments
Perform advanced troubleshooting and root cause analysis across complex network environments
Develop network design architectures tailored to customer needs
Work closely with vendors and partners to prepare business proposals and government tender submissions
Deliver technical presentations and solution briefings to customers and stakeholders
Conduct solution training sessions to empower customers and partners
Support and execute network migration and transformation projects (a strong advantage)

What You Bring

We’re looking for someone who combines deep technical expertise with strong communication and ownership:

Diploma/Bachelor’s Degree in IT, Computer Science, Engineering, or related field
Minimum 7 years of hands-on experience in networking and security environments
Strong knowledge in:
- Network design & architecture
- Routing, switching, and security technologies
- Network troubleshooting and performance optimization
Proven experience working with leading vendors such as: Cisco, Alcatel-Lucent Enterprise, Extreme Networks, Huawei, H3C, HPE Aruba, Nokia, Ciena, Juniper, or Arista
Experience in handling or supporting government tenders
Ability to create technical proposals, presentations, and documentation
Strong communication skills — able to translate technical concepts into business value
Willingness to support after-office-hour deployments when required
Bonus Points:
- Experience in large-scale network migration or transformation projects
- Relevant certifications (CCNP,CCIE, JNCIP, etc.)

What We Expect From You

Provide documented proof of past project experience
Be ready to demonstrate your technical capability through assessments or discussions
Be able to work on weekends or overnight? A replacement off day will be provided

Why Join ACA Pacific Technology?

Established & Trusted – 25+ years in the industry with strong vendor partnerships
Fast-Paced & Impactful – Work on real, mission-critical deployments
People-First Culture – Low turnover, strong team support, and a family-like environment
Fun & Engaging Workplace – Regular team bonding, off-site events, and celebrations
Growth & Exposure – Work across diverse technologies and high-value projects

Other Benefits