101 to 125 of 859 Permanent High Availability Jobs

share our belief that it’s not just what we do that matters–it's how we do it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus. Cumberland Systematic is a multi-asset trading team focused on mid and high-frequency … join our team.You will work with other software engineers to design and develop the full stack needed to enable a global trading operation with high availability requirements.You will be expected to design and develop trading systems, market data connectivity, execution algorithms, research infrastructure, monitoring and observability tooling ...

ensure trading systems perform flawlessly under real-time demands? Join a global proprietary trading firm recognised for leveraging technology, data, and innovation to power high-performance trading operations. With a strong culture of collaboration and technical excellence, the organisation continues to push the boundaries of low-latency infrastructure … critical trading systems. The role will focus on automation, system scalability, and incident response to maintain maximum uptime and efficiency in a fast-paced, high-availability environment. Keep the heartbeat of global trading running strong. Apply now! Responsibilities: Support traders and trading applications, providing real-time troubleshooting ...

experienced OpenText DBA to support an OpenText platform upgrade and migration project. The role involves planning, executing, and validating database migration activities while ensuring high availability, performance, and data integrity throughout the upgrade lifecycle. Key Responsibilities: Install, configure, and administer OpenText database environments. Plan and execute database migrations … OpenText Content Server, Archive Server, OTDS, or Extended ECM environments. Experience with OpenText upgrades, database migrations, and performance tuning. Knowledge of backup/recovery, high availability, and disaster recovery. Excellent troubleshooting, communication, and documentation skills. ...

leading trading firm in London is seeking a Software Engineer to design and develop high availability trading systems using C++ and Python. The ideal candidate will have over 5 years of C++ experience and a strong understanding of concurrency and software for trading. This role requires collaboration with ...

Infrastructure & Network Operations), Corporate IT and Platform Engineering teams to strengthen network and platform security, implement scalable controls and support modern security practices across high‐availability environments. The role requires a technical understanding across networking, cloud, edge security, infrastructure hardening and operational security tooling. The successful candidate will … Main Requirements 5+ years experience in a dedicated or heavily security-focused engineering role Strong background in infrastructure, cloud or network security engineering within high-availability environments Strong understanding of Layer 3, Layer 4 and Layer 7 security principles across modern network and infrastructure environments Experience securing cloud ...

systems delivering data to iOS and Android apps via web sockets and REST APIs. This involves working with Golang, Redis, and GCP to ensure high-performance delivery. This role is eligible for inclusion in the Companys hybrid work from home policy. Qualifications Knowledge of Golang, Redis and GCP, thoughexpertisein … similar or alternative technologies such as .NET are welcome. Experiencedelivering robust software solutions that adhere to industry best practice. Proven record of accomplishment in high availability multi-client compatible development. Experience of working with high availability,multiuserand service-basedsystems. Additional Information Developingscalable, maintainable, and performant systems. ...

systems delivering data to iOS and Android apps via web sockets and REST APIs. This involves working with Golang, Redis, and GCP to ensure high-performance delivery. This role is eligible for inclusion in the Companys hybrid work from home policy. Qualifications Knowledge of Golang, Redis and GCP, thoughexpertisein … similar or alternative technologies such as .NET are welcome. Experiencedelivering robust software solutions that adhere to industry best practice. Proven record of accomplishment in high availability multi-client compatible development. Experience of working with high availability,multiuserand service-basedsystems. Additional Information Developingscalable, maintainable, and performant systems. ...

rare blend of product leadership, deep network architecture credibility, financial-services domain awareness, and the ability to lead cross-functional teams through complex, regulated, high-availability connectivity outcomes. Business Partner Connectivity is a service-based external networks product that sits at the intersection of lines of business, network … such as CCNP/CCIE, CISSP/CCSP or cloud architecture and security qualifications. Experience within a global organisation, including regional delivery teams and high-availability services. Benefits of working at Bank of America: UK At Bank of America, we strive to prioritise employees' health and wellbeing ...

systems delivering data to iOS and Android apps via web sockets and REST APIs. This involves working with Golang, Redis, and GCP to ensure high-performance delivery. This role is eligible for inclusion in the Company's hybrid work from home policy. Qualifications Knowledge of Golang, Redis … alternative technologies such as .NET are welcome. Experience delivering robust software solutions that adhere to industry best practice. Proven record of accomplishment in high availability multi-client compatible development. Experience of working with high availability, multiuser and service-based systems. Additional Information Developing scalable, maintainable ...

systems delivering data to iOS and Android apps via web sockets and REST APIs. This involves working with Golang, Redis, and GCP to ensure high-performance delivery. This role is eligible for inclusion in the Company's hybrid work from home policy. Qualifications Knowledge of Golang, Redis … alternative technologies such as .NET are welcome. Experience delivering robust software solutions that adhere to industry best practice. Proven record of accomplishment in high availability multi-client compatible development. Experience of working with high availability, multiuser and service-based systems. Additional Information Developing scalable, maintainable ...

experienced Full-Stack .Net Software Egineer/Developer. This person will help architect and support enterprise level internal and customer facing applications in a high availability environment. Why join us? Company offers a great supportive culture, "Team first" environment. Great benefits package Job Details Senior .NET Full-Stack … organization seeking a Senior Full Stack Developer/Technical Lead to help architect and support enterprise level internal and customer facing applications in a high availability environment. Tech Stack: C#/.NET Core (6/7/8/9) Angular PostgreSQL + MS SQL Server Azure Docker ...

services across our on-premises infrastructure and GCP. The role combines production operations with project work, including migration from Community PostgreSQL to EDB Postgres, high-availability standardization, database consolidation, and operational automation. You will work closely with DBAs, SRE, infrastructure, application, and security teams. We need someone … this role: PostgreSQL and EDB administration. Administer the full database lifecycle, including installation, configuration, patching, upgrades, capacity planning, security, monitoring, incident response, and decommissioning. High availability with EFM. Configure, operate, monitor, and troubleshoot EDB Failover Manager clusters; perform planned switchovers and failover tests; validate application connectivity; and safely ...

operational excellence for critical enterprise messaging and integration platforms. You will bridge engineering, architecture, and business teams to drive platform standardization, lifecycle management, and high-availability outcomes across a global financial infrastructure. Your Impact Strategy & Roadmap: Define and maintain multi-quarter product roadmaps covering security, automation, platform currency … . Reliability & Performance: Own service health outcomes by monitoring SLIs, SLOs, and MTTR, leading major incident reviews, and ensuring rigorous Disaster Recovery (DR) and High Availability (HA) testing. Risk & Compliance: Ensure platforms meet strict audit, risk, and regulatory standards through vulnerability remediation, access controls, and active risk finding ...

manage IPS deployments, and uphold global standards across data-centre and branch networks. The role requires strong Cisco expertise, experience with DMZ, VLANs and high availability, and certification in Cisco technologies. Banking sector exposure is a plus; hybrid/onsite options may apply. #J-18808-Ljbffr ...

Extras Visibility across cross-functional leadership and strategic decision-making Opportunities to design hybrid and cloud-native architecture solution Access to emerging technologies and high-availability architecture challenges Leadership position with mentoring opportunities and technical autonomy Work directly with teams responsible for EPIC EHR and other core clinical … Doing Lead enterprise infrastructure planning, architecture design, and deployment Architect secure, scalable hybrid systems integrating on-prem and cloud technologies Solve high-level system issues and guide technical teams through escalations Align infrastructure solutions with business needs and clinical priorities Design DR strategies, performance optimizations, and interoperability enhancements Provide ...

clients, transports, RFC connections, and logical systems. Support SAP S/4HANA release upgrades, FPS implementations, and Support Package management. Participate in performance testing, high availability (HA), and disaster recovery (DR) exercises. Administer SAP HANA databases, ensuring optimal performance, resilience, and stability. Implement backup, recovery, monitoring, and housekeeping … capacity planning DEV, QAS, PRE-PROD and PROD environment management Client strategy and refresh processes Backup and recovery planning SAP logging and monitoring High Availability and Disaster Recovery concepts Requirements Active SC Clearance is mandatory. Ability to work onsite in Bristol 3 days per week. Strong stakeholder engagement ...

Facility Engineering leads the engineering, maintenance, assists with commissioning to ensure operational readiness of critical data center infrastructure. This role is accountable for maintaining high availability across electrical, mechanical, and life-safety systems; ensuring SLA performance; and driving rapid, disciplined resolution of infrastructure faults and incidents. Job Description … Facility Engineering leads the engineering, maintenance, assists with commissioning to ensure operational readiness of critical data center infrastructure. This role is accountable for maintaining high availability across electrical, mechanical, and life-safety systems; ensuring SLA performance; and driving rapid, disciplined resolution of infrastructure faults and incidents. The Senior ...

leaders informed on overall risk health. You'll also coordinate responses to audits and regulatory requests, and guide IT teams on security, resiliency, and high availability design. The role covers key areas like access management, incident response, vulnerability management, and data protection, with a strong understanding of public … exceptional communication and presence. Advanced knowledge of multiple IT control and project management practices and experience working across large environments. Ability to collaborate with high-performing teams and individuals throughout the firm to accomplish common goals. Expertise in application and infrastructure high-availability and resiliency architectures with ...

delivered through projects. A strong candidate has CCNA certification and 5+ years of hands-on experience with Cisco devices, firewalls, and VPN IPSEC in high-availability environments. #J-18808-Ljbffr ...

Barclays as an IMS Mainframe Systems Programmer in Knutsford, where you’ll maintain and optimise IMS environments to ensure their performance and resilience. Support high‐availability operations and resolve multi‐faceted incidents while collaborating with diverse teams. Ideal candidates bring extensive knowledge of IMS DB/ ...

support role supporting Business As Usual (BAU) with involvement in design of scalable solutions deliverable through projects. Encompassing numerous technologies that benefit high-availability solutions. Fast thinker who can diagnose, assist others and remediate BAU support issues. Maintain documentation and networking diagrams for both support and stringent internal … required CCNA VPN technologies (IPSEC) Security certification (advantageous) Technologies Layer 2 Switching, Layer 3 Routing, VPN IPSEC & SSL, TACACS, RADIUS, NAT/PAT, VSS. High availability, including failover technologies and first hop redundancy protocols. Simply this is a 1, 2and 3Line Network Support position – ensuring that the applications ...

lead the design and integration of advanced microgrid, power management, and automation solutions that combine generators, renewables, and battery energy storage systems into seamless, high-availability platforms. Why Join Nexos? Work on cutting-edge projects across critical industries Be part of a growing and forward-thinking engineering business … Expertise in power systems, battery storage, renewable integration, and microgrids. Experience with Beckhoff TwinCAT, Siemens, Rockwell, AVEVA, Ignition, or similar platforms. Strong understanding of high-availability systems, redundancy, and cybersecurity principles. Excellent problem-solving, communication, and stakeholder management skills. Build Your Future with Nexos This is an exciting ...

proven track record. This is a support role (BAU) with involvement in design of scalable solutions deliverable through projects. Encompassing numerous technologies that benefit high-availability solutions. Fast thinker who can diagnose, assist others and remediate BAU support issues. Maintain documentation and networking diagrams for both support … required CCNA VPN technologies (IPSEC) Security certification (advantageous) Technologies Layer 2 Switching, Layer 3 Routing, VPN IPSEC & SSL, TACACS, RADIUS, NAT/PAT, VSS. High availability, including failover technologies and first hop redundancy protocols. The Client is based in the City in London close to Liverpool Street. Salary ...

maintenance programmes. Overseeing electrical, mechanical, HVAC and associated critical systems. Managing maintenance contracts and subcontractor performance. Ensuring contractual KPIs and SLAs are achieved. Maintaining high standards of statutory and technical compliance. Planning and coordinating planned maintenance and shutdown activities. Managing permits, risk assessments and method statements. Supporting business continuity … from a data centre or other mission-critical background, although candidates with relevant experience in environments such as financial services, healthcare, pharmaceutical or other high-availability facilities will also be considered. Were looking for: Proven experience managing engineering/maintenance contracts. Strong critical-environment experience. A solid ...

when required. You will collaborate with clinical, technical, and operational teams to enhance system performance, support users, and contribute to continuous improvements that enable high-quality patient care Please note that we will be interviewing throughout the duration of this advert. Therefore if you are interested in this role … This role combines operational support with system improvement and development. Provide day-to-day support and management of clinical systems, ensuring high availability and performance Troubleshoot system and application issues, liaising with vendors and internal teams Support system upgrades, reporting, audits, and performance monitoring Maintain accurate documentation ...