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Open nowFirst seen 36 hours ago

Network Security Engineer

IO TECH SOLUTIONS LIMITED787 open roles

Where
Singapore
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Your applicationOpen nowNetwork Security EngineerIO TECH SOLUTIONS LIMITED · Singapore

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on IO TECH SOLUTIONS LIMITED's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

11.9% of postings close within 7 days. Measured by our own scanner across the market.

Share of postings closed within
  1. 2.1%1 day
  2. 4.4%3 days
  3. 11.9%7 days
  4. 18.6%14 days
  5. 35.6%30 days
  6. 45.1%60 days
This job: first seen 36 hours ago

The posting

This role is critical in ensuring infrastructure and networks are protected, resilient, and optimized for performance. Youll design and implement security controls, audit configurations, and shape networks across a hybrid compute environment.

Responsibilities:

  • Partner with security, technology, and trading teams to design and deploy solutions that enhance both security and trading performance.
  • Design, implement, and maintain mission-critical trading infrastructure for resiliency and scalability.
  • Reduce network risks using microsegmentation, port-based security, and other methods.
  • Deploy and manage security solutions (firewalls, NDR, IPS, VPNs, etc.) to safeguard systems and ensure reliable remote access.
  • Use automation, AI, and emerging technologies to improve detection and response.
  • Analyze network traffic and packet captures to investigate security incidents and identify improvements.
  • Automate and streamline processes to increase efficiency and effectiveness.

What Were Looking For:

  • Passion for solving complex network security challenges in a global environment.
  • Hands-on expertise with firewalls, client VPNs, SASE, NDR, and IDS solutions.
  • Strong understanding of TCP/UDP, IP, OSI model, and Layer 14 & 7 protocols.
  • Proficiency in scripting/coding to automate processes.
  • Willingness to take on on-call responsibilities, including nights/weekends.
  • A mindset for innovation, continuous improvement, and delivering state-of-the-art security solutions.
  • Strong communication skills to translate technical insights into clear strategies.
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One press. We do the rest.

  1. A CV for this posting

    Written against IO TECH SOLUTIONS LIMITED's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on IO TECH SOLUTIONS LIMITED's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    IO TECH SOLUTIONS LIMITED's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

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  6. The interview in your calendar

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    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
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