400 network security engineer jobs found

About Us At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers approximately 25 million Internet properties, for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.   We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves...

About Us At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers approximately 25 million Internet properties, for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.   We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves...

About Us At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers approximately 25 million Internet properties, for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.   We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves...

About Us At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers approximately 25 million Internet properties, for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.   We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves...

About Us At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers approximately 25 million Internet properties, for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.   We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves...

About Us At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers approximately 25 million Internet properties, for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.   We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves...

About Us At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers approximately 25 million Internet properties, for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.   We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves...

About Us At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers approximately 25 million Internet properties, for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.   We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves...

As a Network Engineer, you will be joining a team that is responsible for network and infrastructure of our global enterprise. Our focus is to engineer a best in class network that offers superior resiliency and low latency to provide our client’s with unmatched performance for best order execution. You will take an active role in the entire technology lifecycle; from design development, implementation, and commissioning, to routine monitoring, operation and trouble resolution.  We are seeking a highly motivated, roll-up-your-sleeves, network technologist who enjoys the challenge of owning the delivery of a variety of concurrent projects of varying scale and scope. You will also participate in an on call schedule with other team members to provide tier two network and infrastructure support.  Responsibilities Develop, implement, and manage global network infrastructure and related security solutions. Develop and implement strong Identity and privileged access management...

Senior Cloud Security Engineer The Cloud Security Engineer role is responsible for designing and implementing security controls in LSEG’s cloud environments and integrating cloud security services with other supporting CyberSecurity services, to protect key infrastructure for multiple public cloud platforms. In return LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives, alongside the opportunity to be part of a collaborative and creative culture where we encourage new ideas. Role Responsibilities Develop, document, implement and maintain cloud security tooling. Utilising agile and DevSecOps concepts to produce highly automated, secure, resilient, scalable and efficient solutions based on cloud native or 3rd party tooling. Foster and maintain cross-functional relationships, starting with the cloud security engineering team and stretching out through the organisation. Mentoring...

Senior Cloud Security Engineer The Cloud Security Engineer role is responsible for designing and implementing security controls in LSEG’s cloud environments and integrating cloud security services with other supporting CyberSecurity services, to protect key infrastructure for multiple public cloud platforms. In return LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives, alongside the opportunity to be part of a collaborative and creative culture where we encourage new ideas. Role Responsibilities Develop, document, implement and maintain cloud security tooling. Utilising agile and DevSecOps concepts to produce highly automated, secure, resilient, scalable and efficient solutions based on cloud native or 3rd party tooling. Foster and maintain cross-functional relationships, starting with the cloud security engineering team and stretching out through the organisation. Mentoring...

Job Profile The Network & Security Solutions Engineer is accountable for infrastructure design, delivery , maintenance and support of On-Premises Networks and Cloud AWS Networks, including security environment. The role is divide into two keys function, first to support the daily operation of Euronext business, contributing to the stability, resilience and quality improvement of the infrastructure, second to work as a Solution architect for Network and Security areas, designing and implementing new projects. The Network and security Solutions Engineer provides second and third line support of all network and Security solutions for Euronext. This includes carrying an important voice on aspects of implementation, testing, performance and operation. The network & Security Solutions engineer participates in the Network and Security technology design and conceptualisation in collaboration with the others teams contributing to the improvement of the IaaS model....

About Us At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers approximately 25 million Internet properties, for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.   We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves...

About Us At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers approximately 25 million Internet properties, for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.   We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves...

About Us At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers approximately 25 million Internet properties, for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.   We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves...

Who we are   PrimeXM is a leading Fintech company focusing on providing cutting-edge liquidity aggregation, order routing and execution, ultra-low-latency connectivity, institutional grade hosting solutions and MT4/MT5 Bridging and White Label solutions. What we are looking for We are looking for a System and Network Engineer to join our dynamic team in Limassol Cyprus. The position requires an energetic and mature individual who can function independently within the company strategy and be a cohesive and complementary team member. Main Responsibilities: Providing high-level support and rapid resolution to network and system problems Maintaining, programming and testing networking hardware. Knowledge and experience with Layer 1-7 troubleshooting. Knowledge and experience with SNMP protocol. Experience with virtualization technologies such as VMware/KVM is a plus. Monitor the operational support systems to proactively identify...

About the role We are looking for a Technical Lead who will take a leading role in developing back-end applications for financial data analysis. Applications developed provide APIs for analysis of market data both historically and in real-time streaming fashion. API customers include GUI applications as well as direct API callers, with an emphasis on producing meaningful analytics on large data sets in responsive time (seconds or sub-second). Responsibilities Client Engagement: Candidate will be expected to be involved when engaging with product teams and performing requirements analysis and evaluation Reviews product requirements and works with product teams to modify them as needed Develops functional specifications and system design specifications for client engagements Serves as an expert or liaison for technology issues Engineering: Candidate will participate in technical design work Manages, researches, and recommends external and internal tools and...

Role Description Reporting to the head of Voice and Video, this role is responsible for the design and day-to-day support of the company’s Audio Visual estate. Key Responsibilities Reactively investigate and resolve faults related to the UC platforms and associated services components Managing 3rd party suppliers including technical liaison, technical compliance Configuration, and installation of AV Equipment Undertaking configuration of 3rd party equipment Resolve technical issues Liaising with technical and operational staff Responsible for creating procedures such as troubleshooting guides, upgrade and migration processes  Creation of AV designs and standards Handle escalations and resolve issues in accordance to agreed SLAs, identifying root cause of problems and outlining appropriate solutions Ensuring systems are patched according to company and Vendor requirements Candidate Profile / Key Skills Essential Knowledge of Cloud Infrastructure...

The role requires an SME who can demonstrate their experience working with a broad range of applications as a software engineer.  They require a deep understanding of the software development lifecycle (SDLC) and can demonstrate examples of how they have designed and implemented automation and tooling that has helped to reduce time, effort and money spent on managing infrastructure and environments as well as improving the delivery of software changes.  As a senior member of the team there is an expectation the role will encompass upskilling and nurturing the wider team. The successful candidate will join the ForexClear DevOps team.  They will work for the ForexClear clearing service as part of LSEGs PostTrade technology team and support the growth of the business through enhancing our technology, automation and DevOps practices. key responsibilities of the role: - Demonstrates extensive knowledge of technologies and/or subjective matter expert knowledge of a technology,...

Key responsibilities Work with Business Stakeholders, Product Owner, and Business Analysts to understand functional and non-functional requirements and interact with other cross-functional teams To be the lead architect to work with other architects to define the end-to-end solution & design covering all involved systems, data, integration, security and non-functional requirements Identify architecture exceptions during definitions of target and transitional architectures Follow governance processes agreed with CT Architecture Team - adherence to defined principles, policies, technology, information and process standards Produce and maintain architecture documentation, including Solution Architecture Document, Data Flow Diagram, Integrated Architecture diagram, integration catalogues etc Review solution individually with key non-functional stakeholders e.g. Security, Privacy etc Present solutions in various forums (like Design Integrity Forum, Architecture Committee,...

The primary function of this role will be to join the Production Enterprise System Support Team, providing Infrastructure Support of the LAN, & WAN environment. This position would suit someone who enjoys being part of a demanding IT production environment and has ambition to succeed. Role Responsibilities Implement and monitor network systems for optimal performance. Maintain accurate and up-to-date records to ensure system integrity. Monitor developments in the network industry, taking the appropriate action in a timely manner. Escalate security risks and violation according to company procedures. Take corrective action on identification of security violations. Respond to network enquires effectively and in a timely manner. Install software and operating system upgrades / patches as the need arises. Develop and implement preventative maintenance plan. Use appropriate information and data analyse techniques to diagnose problems and research solutions....

Role Purpose An experienced application support engineer is required to join the LSEG Capital Markets Technology team.  This is an opportunity to work with a global team of application support engineers operating a real time data distribution platform including data from the low latency FX platform. The team is responsible for production support of the product as well as integrating software changes into the enterprise environment as part of ongoing project work.  Data analysis of platform health and looking for opportunities to optimize systems. Role Responsibilities Proactive engagement with the development teams on features and bug reporting on the FX platform Deployment and maintenance of all applications of the FX platform Gain an in-depth knowledge of the unit’s processes and ensure compliance with these processes with solid focus on driving down incidents and problems while delivering changes Drive to fully automate operational processes through standard...

The primary function of this role will be to join the Production Enterprise System Support Team, providing Infrastructure Support of the LAN, & WAN environment. This position would suit someone who enjoys being part of a demanding IT production environment and has ambition to succeed. Role Responsibilities Implement and monitor network systems for optimal performance. Maintain accurate and up-to-date records to ensure system integrity. Monitor developments in the network industry, taking the appropriate action in a timely manner. Escalate security risks and violation according to company procedures. Take corrective action on identification of security violations. Respond to network enquires effectively and in a timely manner. Install software and operating system upgrades / patches as the need arises. Develop and implement preventative maintenance plan. Use appropriate information and data analyse techniques to diagnose problems and research solutions....

The LCH Collateral Technology department provides systems for the efficient processing (and investment) of collateral posted to the Clearing House from all participants on all markets cleared by LCH. Our Clearing Members demand standardized and high quality services that allow them to easily manage their collateral at the Clearing House. Improving and developing out Collateral Services is at the fore of LCH strategic goals.  Our ability to deliver, receive and process collateral efficiently and rapidly is key to our success in an environment of increased collateral demand and changing segregation requirements. LCH uses market infrastructure providers, commercial banks, central banks, triparty collateral management agents, global custodians and (I) CSDs in day-to-day operations.  We accept collateral from a wide range of jurisdictions and operate under European and US regulations. As LCH develops its collateral services, we need experienced and talented individuals to drive...