High Availability Jobs In London - 12,675 Job Positions Available

1 – 20 of 12,675 jobs
Blank Street jobs

About Blank Street At Blank Street, we’re on a mission to become the defining food and beverage brand of our generation. From the very beginning, we’ve set out to add a spark to ordinary experiences through

Blank Street  21 days ago
TESCO jobs

Tesco UK • London • Temporary • Working hours 16 • Apply by 30-Sep-2026 About the role Availability Window Days From time To time Thu 15:00:00 23:00:00 Fri 15:00:00 23:00:00 Sat 15:00:00 23:00:00 Our Tesco Colleague rate

TESCO  8 days ago
RIXO jobs

ABOUT RIXO: A rail of vintage dresses. A London flat. Two best friends who wanted to build the brand they couldnt find. That was 2015. Today, RIXO is six stores across London, New York, and Ireland,

RIXO  7 days ago
NTT DATA, Inc. jobs

NTT DATA, Inc. is seeking an experienced DB2 Database Administrator (DBA) for a remote role serving the UK and Europe. The role focuses on designing, administering, and supporting IBM Db2 on z/OS, with a strong emphasis

NTT DATA, Inc.  2 days ago
Squarepoint jobs

A technology firm in Greater London is seeking a Trading Infrastructure Support Engineer to ensure high availability of critical services. The role involves providing L1/L2 support across services globally, monitoring systems, and troubleshooting issues. Ideal candidates will have

Squarepoint  2 days ago
Ambition jobs

A leading technology-driven firm in the United Kingdom is seeking a skilled Database Engineer, specializing in PostgreSQL. In this role, you will design, deploy, and maintain cross-platform database solutions, ensuring reliability and performance. You will also

Ambition  2 days ago
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Al Jazeera Media Network jobs

A prominent media organization in Greater London is seeking a Senior Systems Engineer who will ensure the stability and performance of its IT infrastructure. This role requires hands-on experience in managing servers and responding to security

Al Jazeera Media Network  2 days ago

Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. Were rethinking security beyond traditional military domains, addressing asymmetric threats that impact our technological

Valarian Technologies Limited  2 days ago
Test Triangle jobs

Test Triangle is seeking a senior Sybase DBA to design, implement, and maintain Sybase ASE and IQ databases across Linux/Unix. You will tune performance, manage backups, ensure security, and support high-availability and disaster recovery strategies. The role

Test Triangle  2 days ago

Onyx-Conseil is seeking a Senior Network Engineer in London to support BAU operations and deliver secure networking solutions. You will design and implement firewall policies, manage IPS deployments, and uphold global standards across data-centre and branch

Onyx-Conseil  2 days ago

Compare the Market is seeking a Database Reliability Engineer to enhance database systems reliability and performance. In this role, youll design, configure, and operate highly available data storage systems, improve operational excellence, and collaborate with engineering

Compare The Market  2 days ago

Jas Gujral is seeking a Senior Network Engineer with a strong security background focused on Cisco implementations in the City of London. The role combines BAU support with design of scalable, secure networking solutions across data

Jas Gujral  2 days ago
SumUp jobs

SumUp is hiring for a backend role in our London-based team, focusing on core neobanking features, including bank transfers, open banking, savings, and payments. You’ll own features end-to-end, shaping architecture and driving reliability in a highly

SumUp  2 days ago

A 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

DRW Holdings, LLC.  2 days ago
LSEG jobs

ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect

LSEG  29 days ago
DISCO jobs

Your Impact The Staff Software Engineer (Platform) leads large-scale projects and is a key contributor to their groups success. They are involved in long-term strategic planning, mentor senior engineers, and are influential in technical decision-making across

DISCO  29 days ago
Harmony Fire jobs

Procurement Director Department: Building Fabric - Pre-construction Employment Type: Full Time Location: London Description Harmony is on a mission to be the best life safety partner to work with and for. Rated an ‘Outstanding Employer’ by

Harmony Fire  29 days ago
Accurx jobs

Accurx is where conversations happen with and about patients. For decades, the NHS has struggled with fragmented systems that make simple tasks feel impossible. We’re changing that by building a single, system-wide platform that connects everyone

Accurx  29 days ago
Strategy in Action jobs

Company Description At 3HORIZONS, we’re reshaping what strategy means in the real world - not as a document, but as a force for impact. We are a global strategy consultancy trusted by leading organisations across industries:

Strategy In Action  29 days ago
TikTok jobs

As part of our Administration department, you’ll help create offices where people can do their best work, connect with colleagues and enjoy coming to work. This is a hands-on role where you’ll work with different teams,

TikTok  28 days ago

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