14 of 14 High Availability Jobs in the City of London

with particular emphasis on Cisco Secure Firewall and advanced BGP. Key Responsibilities Design and deployment of a new Cisco Secure Firewall Management Center (FMC) High Availability pair Deployment and configuration of HA pair Cisco Secure Firewalls Migration of existing legacy firewall configurations to the new environment Review … Strong hands-on experience with Cisco Secure Firewall/FTD Strong experience with Cisco Firewall Management Center (FMC) Experience deploying FMC and firewalls in High Availability configurations Proven experience with firewall migrations and configuration optimisation Advanced BGP knowledge, including configuration and troubleshooting Strong understanding of routing protocols ...

environments. - Maintain secure, resilient and scalable network services aligned to business requirements, client expectations and regulatory obligations. - Support disaster recovery testing, failover validation and availability improvement for critical network services. - Monitor network performance, identify risks, resolve complex incidents and drive continual service improvement. - Shape and maintain the technical roadmap … senior or lead network engineer within a complex enterprise environment. - Deep knowledge of enterprise networking, including Layer 2/3, switching, routing, VLANs, segmentation, high availability, wireless and troubleshooting. - Strong experience with Cisco enterprise technologies, including Catalyst, Nexus, Cisco ISE, RADIUS, TACACS+, 802.1X and access control policies. - Strong ...

architecture reviews, impact assessments, and technical design workshops. Platform, Infrastructure & Performance Design and optimise SAP landscapes including: Development, Test, Production, and Disaster Recovery environments High Availability (HA) and Disaster Recovery (DR) solutions SAP HANA architecture and performance optimisation Provide guidance on system sizing, scalability, security, and operational resilience. … expertise in: SAP S/4HANA SAP ECC SAP HANA SAP BTP SAP Fiori/UI5 SAP Basis Deep knowledge of: SAP landscape architecture High Availability and Disaster Recovery Performance tuning and optimisation Security and governance frameworks Strong integration expertise across: SAP BTP Integration Suite SAP PI/ ...

Floor Support engineer who focuses on delivering responsive, hands-on support to trading floor users, ensuring minimal disruption to critical trading activities and maintaining high availability of trading technology Key Responsibilities Provide on-site and remote IT support for front-office trading floor users. Troubleshoot and resolve hardware … DHCP, VPN). Experience with incident management tools such as ServiceNow or Jira. Strong problem-solving, communication, and stakeholder management skills in high-pressure environments. Networking People (UK) is acting as an Employment Business in relation to this vacancy. ...

Developer (React, TypeScript and Low-Latency) Role Overview- We are seeking a highly skilled UI Developer with strong expertise in building time-critical, high-availability, and high-performance applications. The ideal candidate will have hands-on experience across the full UI development lifecycle, including design, development, testing ...

internet-facing platforms. Proven expertise with AWS, Azure, GCP, and/or Oracle Cloud networking. Strong understanding of BGP, multicast, low-latency networking, and high-availability architectures. Experience supporting market data platforms, trading infrastructure, or real-time data distribution environments. Strong knowledge of network security architecture, segmentation ...

exceptional customer service in a fast-paced corporate environment. Desirable Skills This role is critical for maintaining, supporting, and optimising existing technology systems, ensuring high availability, performance, and reliability through proactive monitoring, rapid incident resolution, and effective troubleshooting. The specialist will also provide strategic consultancy on technology roadmaps … manage complex technical projects, encompassing planning, execution, and delivery, considering timelines, risks, and dependencies. Take full ownership of issues from inception to resolution, ensuring high-quality service delivery. Essential Skills and Experience Deep Technical Expertise: Proven experience (minimum two years in a corporate environment) across a broad range ...

lead the full lifecycle of complex engineering or infrastructure systems. Strong technical knowledge of BMS, CMS, CCTV, or similar critical control environments. Experience in high-availability, mission-critical environments where resilience and security are paramount. Deep understanding of physical and system security principles, with skills in identifying ...

London, Uk ( Hybrid mode at client location ) Role Summary: We are seeking a Genesys Cloud CX Level 3 Engineer/Senior SME to own high-severity, complex, and business-critical incidents for mission-critical enterprise Run Units (RUs). This role serves as the final escalation point and provides … cause analysis, guide platform stability initiatives, and mentor Level-2 engineers. Key Responsibilities Incident & Problem Management Act as required escalation point (L3) for all high-severity Genesys Cloud CX incidents (P1/P2 focus) Lead technical triage, incident bridges, and resolution strategy during major outages along with Technical Manager. ...

Kotlin engineers to support and extend a cloud‐hosted platform used for bookbuilding issuances across Investment Banking Capital Markets. These roles will join a high‐caliber London front‐office engineering team building a new issuance platform to replace a legacy bookbuilder. This is a hands‐on engineering role with … first development, and continuous refactoring. Engineers are expected to contribute across development, integration, and production support, working closely as a team to maintain a high standard of code quality and system reliability. Location: London Required Skills • Strong commercial experience building backend services in Kotlin • Deep experience with XP practices ...

Hybrid working (3 days office/2 days remote) You will focus on the operational support and continuous improvement of enterprise application environments, ensuring high availability, security, and performance. Key responsibilities include day-to-day maintenance, patching, monitoring, and user support across critical systems, while also contributing ...

Developer to work out of their plush offices in the heart of London's West End. You will be working on the development of high-availability and highly-transactional .NET/C# applications which will be critical to the launch of their new online music shopping channel. ...

Java, React, and cloud-native architecture to join our client's Investment Banking engineering team. In this role, you will design, build, and maintain high-throughput, low-latency applications tailored for risk management systems. You will lead technical initiatives across a modern tech stack-combining event streaming (Kafka/… maintain scalable event-driven architectures utilizing Apache Kafka and Apache Flink for real-time risk data streaming. API & Integration Engineering: Design, implement, and maintain high-performance RESTful APIs and gRPC services for seamless cross-system and frontend-backend communication. Cloud & DevOps Integration: Deploy, scale, and manage cloud-native applications ...

technologies. Collaborate with business and technical stakeholders to gather requirements and translate them into scalable technical solutions. Optimise platform performance, troubleshoot issues and ensure high availability. Contribute to the continuous improvement of the ServiceNow platform and development standards. Essential Skills & Experience Proven experience developing and customising the ServiceNow platform. … offices as required. What's on Offer Salary up to £85,000. Hybrid working model with flexibility. Opportunity to work on complex, high-profile programmes. Ongoing training and professional development. Collaborative and supportive technical environment. Excellent career progression opportunities. If you're a skilled ServiceNow Developer looking to work ...