It Security Support Engineer jobs in Hong Kong – Browse 207 openings on RoboApply Jobs

It Security Support Engineer jobs in Hong Kong

Open roles matching “It Security Support Engineer” with location signals for Hong Kong. 207 active listings on RoboApply Jobs.

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Crypto logoCrypto logo
Full-time|On-site|Hong Kong, Hong Kong SAR

Role Overview Crypto is hiring an IT Security Support Engineer in Hong Kong. This position focuses on protecting digital assets and maintaining system integrity. The engineer will play a central part in identifying and addressing security incidents, applying security controls, and supporting the creation of protocols to strengthen the company’s security fram…

Apr 17, 2026
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OKX logoOKX logo
Full-time|On-site|Hong Kong, Hong Kong SAR

Join OKX as a Security Engineer specializing in Data & Endpoint Security. In this pivotal role, you will be responsible for safeguarding our digital assets and ensuring robust security measures are in place across all endpoints. Your expertise will help us mitigate risks and respond to security incidents effectively.

Mar 23, 2026
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OKX logoOKX logo
Full-time|On-site|Hong Kong, Hong Kong SAR; Singapore, Singapore

Join OKX as a Senior Application Security Engineer specializing in iOS applications. In this pivotal role, you will proactively identify and mitigate security vulnerabilities within our codebase, systems, and networks through rigorous manual reviews, automated tools, and advanced threat modeling techniques. You will also be responsible for managing and optimizing our application security tools and processes, ensuring that alerts are effectively handled. Additionally, you will validate and respond to submissions from our Bug Bounty program, contributing to the overall security posture of our applications. Your expertise will help safeguard millions of users accessing decentralized crypto applications through our platform.

Feb 9, 2026
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Crypto logoCrypto logo
Full-time|On-site|Hong Kong, Hong Kong SAR

Join our dynamic team as an AI Security Engineer at Crypto, where you'll play a crucial role in enhancing the security of our cutting-edge AI technologies. Your expertise will help us safeguard our platform against emerging threats while ensuring compliance with industry standards. This is an exciting opportunity for a tech-savvy individual passionate about AI and cybersecurity.

Apr 2, 2026
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Veeam Software logoVeeam Software logo
Full-time|On-site|Hong Kong, Hong Kong

At Veeam, the global leader in data resilience, we believe that businesses should have complete control over their data at any time and from anywhere. Our comprehensive solutions encompass data backup, recovery, portability, security, and intelligence, ensuring that over 550,000 customers worldwide can rely on us to keep their operations running smoothly. Join us in our mission to innovate and make a significant impact for some of the largest brands globally. Embrace the future of data resilience and move forward with confidence alongside us.About the Role: Following our acquisition of Securiti AI, a leader in AI-driven data security posture management (DSPM), we are on the lookout for a Senior Sales Engineer to provide technical leadership within our sales team, with a primary focus on the Securiti AI product suite. In this role, you will collaborate with a Securiti Sales Specialist and support 3-5 Account Executives and Veeam Solution Engineers, acting as the go-to technical expert. Your responsibilities will include guiding customers through the needs assessment to solution design process, delivering engaging hands-on demonstrations and proof-of-concept presentations that highlight the value of our offerings. To excel in this position, you must possess strong technical capabilities and a knack for building trust with clients. Key Responsibilities: Conduct needs assessments and design tailored solutions for clients.Deliver hands-on product demonstrations and proof-of-concept showcases.Collaborate closely with sales specialists and account executives.Act as a trusted advisor for customers, fostering strong relationships.Stay updated on industry trends and product advancements.

Feb 26, 2026
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BitMEX logoBitMEX logo
Full-time|On-site|Hong Kong

About BitMEXAs a premier global exchange specializing in crypto derivatives, BitMEX provides traders with a professional-grade trading experience. Since our establishment in 2014, we have proudly maintained an unmatched security record, ensuring that we have "no coin lost, ever!".Our platform is tailored for cryptocurrency derivatives traders, offering low latency, deep liquidity, and outstanding availability. Currently, we facilitate over 100 derivatives contracts, 16 pairs for spot trading, and seamless conversion across 30+ cryptocurrencies.In 2015, we transformed the market by introducing the Perpetual Swap, which has become the most extensively traded crypto product. With a focus on transparency, BitMEX has been among the first exchanges to regularly publish our on-chain Proof of Reserves and Proof of Liabilities since 2021, ensuring our available funds exceed total client balances.For further information about BitMEX, our initiatives, and product offerings, please visit the BitMEX Blog or www.bitmex.com. Stay connected with us on LinkedIn, Discord, Telegram, and X.OverviewWe are seeking an intermediate to senior-level Offensive Security Engineer to join our Product Security team. In this role, you will leverage your expertise as a researcher to maintain critical security systems within our architecture while supporting the broader engineering and DevOps practices.

Feb 27, 2026
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OKX logoOKX logo
Full-time|On-site|APAC; Hong Kong, Hong Kong SAR; Singapore, Singapore

OKX is seeking an AI Security Research Engineer to help strengthen the security of its AI-driven systems. This position is based in APAC, with opportunities in both Hong Kong and Singapore. Role overview This role centers on researching and analyzing the security of AI technologies. The main objective is to identify potential vulnerabilities and propose practical solutions to address them. By doing so, the AI Security Research Engineer helps protect core systems and ensures user trust remains intact. What you will do Investigate and analyze AI system security to uncover weaknesses Develop and recommend countermeasures to address identified risks Contribute to ongoing efforts to safeguard technology and user data Location This position is open to candidates in APAC, with specific locations in Hong Kong and Singapore.

Apr 29, 2026
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BitMEX logoBitMEX logo
Full-time|On-site|Hong Kong

About BitMEXBitMEX is a premier global platform for cryptocurrency derivatives trading, delivering a professional-grade trading experience. Since its establishment in 2014, BitMEX has proudly maintained an unparalleled security record, ensuring that 'no coin has ever been lost.'Our platform serves cryptocurrency derivatives traders by offering low latency, robust liquidity, and high availability. At present, BitMEX provides over 100 derivatives contracts, 16 pairs for spot trading, and a seamless conversion feature across 30+ different cryptocurrencies.In 2015, BitMEX transformed the market with the introduction of the Perpetual Swap, which has become the most traded crypto product globally. Committed to transparency, BitMEX has been a pioneer in publishing its on-chain Proof of Reserves and Proof of Liabilities since 2021, guaranteeing that available funds exceed total client balances.For further insights into BitMEX, our initiatives, and products, please visit the BitMEX Blog or www.bitmex.com, and follow us on LinkedIn, Discord, Telegram, and X.Role Overview As a Senior Infrastructure Security Engineer at BitMEX, you will be instrumental in fortifying our infrastructure and enhancing our development lifecycles. You will oversee the effective operation of our cybersecurity tool stack, safeguard our CI/CD pipelines, and continuously improve our container security protocols.

Apr 30, 2026
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moomoo logomoomoo logo
Full-time|On-site|Hong Kong, Hong Kong, Hong Kong

Join moomoo as a Fresh Graduate Algorithm Engineer specializing in financial securities R&D. This is an exciting opportunity for recent graduates to innovate and contribute to cutting-edge financial technologies. You will work alongside a talented team, developing algorithms that enhance our financial trading systems.

Mar 17, 2026
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moomoo logomoomoo logo
Full-time|On-site|Hong Kong, Hong Kong, Hong Kong

Join moomoo as a System Testing Engineer, focusing on our Financial Securities System. This entry-level position is perfect for recent graduates eager to kickstart their careers in the finance tech industry. You will be responsible for testing and validating our financial systems, ensuring they meet high standards of functionality and performance. Collaborate with cross-functional teams to identify issues and contribute to the enhancement of our services.

Mar 17, 2026
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Sotheby’s logoSotheby’s logo
Full-time|On-site|Hong Kong

Sotheby’s is hiring an Assistant Security Manager based in Hong Kong. This position plays a key part in protecting valuable art collections while supporting the safety of clients and staff. The role covers both daily security oversight and strategic planning for future needs. Main responsibilities Supervise security operations across Sotheby’s facilities and events in Hong Kong Develop and update protocols to safeguard artwork and ensure the well-being of people onsite Collaborate with law enforcement and external agencies when required Requirements Proven leadership skills with experience managing teams Analytical mindset for assessing and strengthening security measures Commitment to maintaining high standards in security management

Apr 27, 2026
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Sopra Steria logoSopra Steria logo
Full-time|Remote|All Cities

Role overview Sopra Steria is seeking an Application Support Engineer based in Hong Kong. The main focus of this position is to maintain and support business applications, ensuring systems remain reliable and users receive effective assistance. What you will do Handle technical issues related to company applications, providing timely responses and solutions Collaborate with development teams to resolve bugs and help improve system performance Take part in ongoing enhancements to application features and overall functionality Requirements Background in supporting software applications Strong troubleshooting and problem-solving abilities Comfort working with colleagues to address technical challenges Interest in technology and willingness to learn new systems Location This position is based in Hong Kong. Applicants from any city are encouraged to apply.

Apr 23, 2026
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Interactive Brokers Group, Inc. logoInteractive Brokers Group, Inc. logo
Senior Desktop Support (L2)

Interactive Brokers Group, Inc.

On-site|On-site|Hong Kong

Join our team as a Senior Desktop Support Engineer (L2) at Interactive Brokers, where you will play a critical role in providing Level 2 support for end users. This position involves maintaining, troubleshooting, and resolving issues related to VMware VDI systems and Windows desktops. Collaborating with senior team members, you'll also support VMware Windows Server infrastructure and be responsible for delivering 1st and 2nd level End User Computing (EUC) support, including application installations for our regional employees. Additionally, you will contribute to Root Cause Analysis (RCA) processes for VMware and Windows-related challenges.

Feb 9, 2026
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Lab49 logoLab49 logo
Full-time|On-site|Hong Kong

About the Role:Join our dynamic Asia Pacific Technical Support team at ION Markets, where we deliver top-notch technical assistance to our equities and derivatives clientele. As a pivotal member of ION Markets' global support network, you will engage in comprehensive technical investigations, ensuring effective communication with customers while identifying and reporting software defects to our Development teams. Your expertise will also be crucial in leading service restoration efforts during software or hardware incidents, overseeing capacity planning, and conducting Business Continuity testing for our Hosted environment.

Dec 2, 2020
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fuku logofuku logo
Full-time|On-site|Hong Kong, Hong Kong, Hong Kong

The Securities Settlement Officer plays a pivotal role in ensuring the precise and prompt settlement of securities transactions. This position is well-suited for individuals eager to advance their knowledge in managing daily settlements for equities, bonds, and various financial instruments, while also contributing to trade operations and compliance initiatives.Key Responsibilities: - Efficiently and accurately execute securities transactions in settlement. - Manage daily settlement tasks (scripless and physical) for equities, bonds, and other financial instruments. - Provide support in trade booking and rectify pending settlement instructions awaiting approval. - Prepare payment instructions, foreign exchange (forex) entries, and fundamental accounting entries. - Assist in conducting reconciliation reviews to maintain accuracy. - Aid in the preparation processes for stamp duty payments. - Generate and distribute instructions to the market and agents for the settlement of client directives under supervision. - Report any suspicious or outstanding transactions or incidents to the Team Manager and relevant parties in line with the Incident Management Policy. - Participate in user acceptance testing (UAT) for necessary system enhancements. - Assist in evaluating business requirements and developing test cases under guidance. - Engage in project initiatives, customer implementation support, and operational assessments. - Attend job-specific and related training programs to enhance skills and knowledge. - Undertake regular and ad hoc tasks assigned by the Team Manager and Department Head.

Jan 22, 2026
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BitMEX logoBitMEX logo
Full-time|On-site|Hong Kong

About BitMEXBitMEX is a premier global exchange specializing in cryptocurrency derivatives, providing traders with a high-performance trading platform. Since its launch in 2014, BitMEX has proudly maintained a flawless security record, ensuring that "no coin has ever been lost!".Our platform is designed for cryptocurrency derivatives traders, offering low latency, extensive liquidity, and maximum uptime. Currently, BitMEX features over 100 derivatives contracts, 16 pairs for spot trading, and a seamless conversion function among more than 30 different cryptocurrencies.In 2015, BitMEX transformed the market by introducing the Perpetual Swap, which has since become the most widely traded crypto product. Demonstrating our dedication to transparency, since 2021, BitMEX has been one of the first exchanges to consistently publish on-chain Proof of Reserves and Proof of Liabilities, confirming that available funds exceed total client balances.For more insights into BitMEX, our initiatives, and products, please visit the BitMEX Blog or www.bitmex.com, and follow us on LinkedIn, Discord, Telegram, and X.OverviewWe are looking for an innovative Security Architect with a proactive approach to join our team. You will collaborate closely with fellow security experts to identify potential security threats and devise effective strategies to address them. Your primary responsibility will be to design and implement robust security solutions that safeguard BitMEX's data, systems, and infrastructure.

Mar 9, 2026
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Jane Street logoJane Street logo
Full-time|On-site|Hong Kong, Hong Kong

Role overview Jane Street seeks a Cybersecurity Engineer in Hong Kong. This position centers on protecting the organization from cyber threats by creating and applying security controls. The role works closely with IT and engineering teams to strengthen security practices and manage potential risks. What you will do Design and implement security measures to safeguard company systems and data Collaborate with IT and engineering teams to enhance security across the organization Identify vulnerabilities and recommend practical solutions Respond to security incidents as they occur

Apr 21, 2026
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OKX logoOKX logo
Full-time|On-site|Hong Kong, Hong Kong SAR

Join OKX as a Senior Technology and Security Risk Manager, where you will play a pivotal role in safeguarding our technology infrastructure and ensuring robust security practices. We are seeking a dynamic professional who is passionate about risk management and possesses a deep understanding of technology security.Your responsibilities will include developing and implementing risk assessment frameworks, identifying vulnerabilities, and collaborating with cross-functional teams to enhance our security posture. You will also oversee compliance with industry standards and regulations, ensuring our systems are resilient against emerging threats.

Mar 16, 2026
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Interactive Brokers Group, Inc. logoInteractive Brokers Group, Inc. logo
Senior Technical Support- Windows (L2)

Interactive Brokers Group, Inc.

On-site|On-site|Hong Kong

Join Interactive Brokers as a Senior Technical Support Specialist, where your expertise in Level 2 End User and Windows system support will be invaluable. This role demands proficiency in Desktop Virtualization, with a focus on maintaining, troubleshooting, and resolving issues related to VMware VDI systems and Windows Desktops. Collaborating with senior team members, you will also support VMware Windows Server Infrastructure and provide comprehensive 1st and 2nd level End User Computing (EUC) support for regional employees. Participate in Root Cause Analysis (RCA) for VMware and Windows-related challenges, ensuring our systems operate seamlessly.

Feb 9, 2026
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Point72 Asset Management, L.P. logoPoint72 Asset Management, L.P. logo
Research Technology Support Specialist

Point72 Asset Management, L.P.

Full-time|On-site|Hong Kong

Join Point72 as a Research Technology Support Specialist, where you will play a critical role in enhancing the research capabilities of our investment teams. You will be responsible for providing technical support, troubleshooting issues, and implementing innovative solutions to enhance research processes and tools.This role requires a passion for technology and finance, along with a strong analytical mindset. You will work closely with researchers and technology teams to ensure efficient operations and a seamless user experience.

Mar 23, 2026

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