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Quantum Network Infrastructure Engineer Job Opening In North West Community Development Council – Now Hiring SPEQTRAL PTE. LTD.


Job description

About SpeQtral:
SpeQtral is a Singapore-based quantum communications company that develops and deploys advanced Quantum Key Distribution (QKD) technology to secure critical networks against present and future cyber threats, including those posed by quantum computers.

Founded with deep expertise in quantum physics and satellite engineering, SpeQtral works on terrestrial and space-based QKD systems, enabling governments, enterprises, and network operators to establish quantum-safe encryption for long-distance communications.

Our mission is to accelerate the global adoption of quantum-secure networks by making trusted key distribution scalable, practical, and interoperable with existing infrastructures.



Job Summary

We are seeking a hands-on Network Infrastructure Engineer with 2–5 years of experience to support SpeQtral's Quantum Network programmes.

The ideal candidate will be responsible for designing, implementing, and maintaining secure network infrastructures.

This hybrid role spans both network security engineering and infrastructure/system implementation, ideal for candidates who enjoy working across networking, servers, and cloud environments.

You will be responsible for designing, implementing, and maintaining secure and reliable quantum network.



Key Responsibilities

Quantum Programme Support:

  • Understand customers' technical requirements to provide technical support for fibre QKD network deployment between sites.

  • To be able to implement the QKD infrastructure network design, which includes server provisioning, configuring virtualised environments (e.g. using Proxmox), network configuration as well as installation and configuration of fibre QKD systems
  • Conduct preventive maintenance and checks to QKD systems
  • Investigate first line support calls assigned and identify the root cause of incidents and problems.

  • Troubleshoot and resolve hardware, software, network connectivity issues for projects that had been set up.

  • Liaise with customers and principal on escalated incidents
  • Ensure the efficient and comprehensive resolution of incidents and requests.

  • Provide training to end users on QKD network operations

Network and Security Engineering:

  • Design, configure, and manage switches, firewalls, VPNs, IDS/IPS systems, and other security tools
  • Develop and enforce security policies and procedures to ensure compliance with best practices.

  • Conduct vulnerability assessments, penetration tests and remediation activities
  • Maintain accurate documentation of network designs, configurations and policies.

Infrastructure Engineering:

  • Managing company networking, servers and IT hardware
  • Administer and secure cloud and SaaS platforms (AWS, Microsoft 365)
  • Support and configure virtualised environments (e.g. Proxmox)


Required Qualifications

Experience:

  • 2 to 5 years in network security, IT security, or a related field.

    Fresh graduates are encouraged to apply.

Education:

  • Dip/Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related discipline (or equivalent work experience).

Technical Skills:

  • Strong knowledge of TCP/IP, DNS, DHCP, VLANs, and core networking protocols.

  • Proficiency with switches, firewalls, VPNs, IDS/IPS solutions.

  • Familiarity with virtualization using Proxmox hypervisors or other type of related solutions

  • Exposure to scripting languages (Python, Bash, Powershell)
  • (Good to have) Experience with vulnerability assessment tools (e.g., Nessus, OpenVAS) and penetration testing methodologies.

  • (Good to have) Familiarity with security frameworks and compliance standards.

Certifications:

  • Cisco CCNA/CCNP, CompTIA Security+, CEH, or equivalent.

Soft Skills:

  • Excellent analytical and problem-solving abilities.

  • Strong communication skills and the ability to work collaboratively in a team environment.

  • Proactive and responsive on assigned tasks and incidents follow-up
  • Team player and can work independently under minimum supervision


Good to have experiences

· Experience with Grafana or other monitoring/visualization tools.

· Knowledge of cloud security best practices.

· Prior exposure to quantum communications or advanced networking research.

· Willingness to be on scheduled standby for field service/maintenance.


Required Skill Profession

Other General


  • Job Details

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Unlock Your Quantum Network Potential: Insight & Career Growth Guide


Real-time Quantum Network Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Quantum Network in North West Community Development Council, Singapore, highlighting market share and opportunities for professionals in Quantum Network roles.

1540 Jobs in Singapore
1540
159 Jobs in North West Community Development Council
159
Download Quantum Network Jobs Trends in North West Community Development Council and Singapore

Are You Looking for Quantum Network Infrastructure Engineer Job?

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The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at SPEQTRAL PTE. LTD. adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying Singapore laws and regulations

What Is the Average Salary Range for Quantum Network Infrastructure Engineer Positions?

The average salary range for a varies, but the pay scale is rated "Standard" in North West Community Development Council. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

What Are the Key Qualifications for Quantum Network Infrastructure Engineer?

Key qualifications for Quantum Network Infrastructure Engineer typically include Other General and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

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Interview Tips for Quantum Network Infrastructure Engineer Job Success

SPEQTRAL PTE. LTD. interview tips for Quantum Network Infrastructure Engineer

Here are some tips to help you prepare for and ace your Quantum Network Infrastructure Engineer job interview:

Before the Interview:

Research: Learn about the SPEQTRAL PTE. LTD.'s mission, values, products, and the specific job requirements and get further information about

Other Openings

Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

Dress Professionally: Choose attire appropriate for the company culture.

Prepare Questions: Show your interest by having thoughtful questions for the interviewer.

Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.

During the Interview:

Be Punctual: Arrive on time to demonstrate professionalism and respect.

Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.

Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.

Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.

Follow Up: Send a thank-you email to the interviewer within 24 hours.

Additional Tips:

Be Yourself: Let your personality shine through while maintaining professionalism.

Be Honest: Don't exaggerate your skills or experience.

Be Positive: Focus on your strengths and accomplishments.

Body Language: Maintain good posture, avoid fidgeting, and make eye contact.

Turn Off Phone: Avoid distractions during the interview.

Final Thought:

To prepare for your Quantum Network Infrastructure Engineer interview at SPEQTRAL PTE. LTD., research the company, understand the job requirements, and practice common interview questions.

Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the SPEQTRAL PTE. LTD.'s products or services and be prepared to discuss how you can contribute to their success.

By following these tips, you can increase your chances of making a positive impression and landing the job!

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