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World Wide Technology (WWT) is a global technology integrator and supply chain solutions provider. Through our culture of innovation, we inspire, build, and deliver business results, from idea to outcome. World Wide Technology UK is looking for an Network Engineer with strong experience in campus Cisco network technologies, Wi-Fi, campus security, and ideally some knowledge of Fortinet firewalls, though internal support for Fortinet is available; familiarity with Cisco Catalyst Centre, automation pipelines, and a willingness to perform a range of tasks from racking equipment to liaising with end users is essential. Candidates will be involved in network design, implementation standards, automation, testing procedures, and the use of third-party and internal resources for specialized tasks. This is a contract Role & Inside IR35 LAN Engineer Contract Duration: 3 months Rolling Contract Location: London, United Kingdom (Hybrid with 2 days onsite per week) Job Description: We are looking for engineer, to handle a mix of design and implementation tasks for multiple office moves and branch network refreshes, including logical and in some cases physical site setup , automation via scripting and pushing configurations from DNA/ catalyst center, device configuration, and user acceptance test execution, with flexibility to work on both physical and non-physical aspects of campus builds. CNP – CCIE with proven experience on enterprise LAN and WAN design and implementation Key Responsibilities: • Network Design and Implementation: High-level designs for new sites are in place, with templates under development; engineers will focus on implementation, requirements gathering, and delivery, with most sites being straightforward (e.g., two switches, a few access points), and more complex fabrics planned for future larger sites., • WAN and Firewall Configuration: Most sites use internet connectivity with VPNs to data centres and local internet breakout; Fortinet firewalls are standard, and while Fortinet skills are advantageous, internal experts will handle advanced configuration, with the expectation that engineers can perform basic troubleshooting and testing., • Testing and Quality Assurance: Testing standards and runbooks are being developed by another internal team, though support for execution of the defined testing with a focus on synthetic and real-user transaction testing, failover scenarios, and ensuring robust handover to end users will be expected to avoid past issues with insufficient site testing., • Wi-Fi Survey and Deployment: For large sites, third parties conduct active Wi-Fi surveys; for smaller sites, the same vendors are used, with potential for in-house surveys in the future; engineers are expected to handle physical installation, controller configuration, and performance validation, but not survey/ placement of WAP designs., • Automation and Monitoring Tools: The team is increasing use of automation pipelines and tools such as Cisco Catalyst Centre and ThousandEyes, with internal expertise available for advanced deployments; engineers should be able to adapt to these workflows and participate in ongoing automation initiatives. Candidates will be required to go through background checks before commencing contract. Must be eligible to live and work in the specified work location. Some occasional travel may be required. Only successful candidates will be contacted EQUAL OPPORTUNITIES World Wide Technology is committed to equal opportunities and actively seeks applications from all sectors of the community irrespective of sex, race, color, nationality, ethnic or national origin, disability, marital status, sexual orientation, having responsibility for dependents, age, religion/beliefs, or any other reason which cannot be shown to be justified.

Summary: Our client is a leading tech-driven quant and systematic hedge fund trading with offices across the globe. They leverage deep knowledge in data, research, technology and trading to deliver high-quality returns. This opportunity offers a dynamic and fast-paced environment with excellent prospects for career growth. Now looking to expand the HFT team with an experienced C++ engineer to be responsible for the latency-critical stack: from kernel-level tuning & network optimisation to highly efficient C++ components. In this role, you will design end-to-end architectures where every single nanosecond counts in close collaboration with colleagues from FPGA, hardware and infrastructure engineering. Requirements • 5+ years' engineering experience in performance-critical C++ (C++17 or newer), • Strong grasp of systems programming, low-level understanding including memory management and architecture of CPUs, • Great opportunity to be part of a collaborative, creative environment where you can feel valued for your input, • Competitive salary + generous benefits, • Professional and personal development, • Relaxed, casual culture, with a healthy work-life balance Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If you would like to know more about this position, please do not hesitate to get in touch! Mike McLoughlin

Location: New York or London Salary: 200-500k usd Summary A multi-strategy hedge fund focused on delivering consistent returns through innovative trading strategies, robust risk management, and cutting-edge technology. As they scale, they're seeking a pragmatic Linux Engineer to join a successful and growing team. In this pivotal role, you will architect and execute strategic changes to the Linux environment as well as oversee maintenance of that environment. Your main responsibility will be supporting the fund's expansion, including new trading types, locations, and deployment mechanisms for software teams. Additionally, you'll also ensure low-latency trading applications run seamlessly across the global network of co-location sites. Requirements • 5+ years' hands-on Linux experience, with exposure to both Debian and RHEL preferred, • Expertise in performance analysis and kernel tuning, particularly as it relates to low-latency systems, • Ability to use Python and Ansible to fully automate deployment, with knowledge of Nix/NixOS a plus, • Working knowledge of networking, storage, and clustering technologies, • Bachelor's degree in Computer Science (or related field), • Competitive base salaries and performance-based bonuses, • Very collaborative culture, ideas are implemented, • Work with passionate, forward-thinking, incredibly smart people Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If you feel you are a strong match for this role, please don't hesitate to get in touch: Dominic Copsey +44 (0) 203 475 7193 linkedin.com/in/dom-copsey-586478143/

Job Purpose Intercontinental Exchange, Inc. (ICE) presents a unique opportunity to work on cutting-edge technology and business challenges in the financial sector. The Senior Engineer role within the ICE Network Engineering team provides leadership in network design, validation, deployment, maintenance and 24x7 operational support. The successful candidate will work on further advancing one of the largest and global financial networks with a wide variety of critical services as well as help drive large scale office refreshes and migrations. The successful candidate will be able to multitask in a dynamic team-based environment demonstrating strong problem-solving and decision-making abilities and the highest degree of professionalism. Responsibilities • Design, deploy, support and maintain mixed vendor network infrastructure, • Design, implement, and operational support for enterprise VPN technologies, • Develop, document and publish architectural standards and designs, • Assist ICE staff with problem solving and escalation procedures, • Understand and follow operational policies/procedures and promote adherence to same, • Provide technical knowledge needed to ensure safe, effective, and efficient changes to the network infrastructure, • Assist with development of policies and procedures for maintaining network infrastructure, • Collaborate and work closely with all other IT teams, • Lead incident investigations, diagnosis, and service restoration and always give priority to the resolution of incidents, • Be a subject matter expert provide guidance to other Engineers (troubleshooting, design, on-boarding, risk mitigation, operational improvement) Knowledge and Experience • In depth knowledge of general network principles and technology, and how to apply them in a service-oriented mission critical environment, • Ability to lead technical projects from design through implementation and rollout, • Extensive network routing protocols and troubleshooting skills in BGP and OSPF, • Strong knowledge of modern configuration management tools (Ansible, Jinja, JSON), • Strong knowledge and experience developing in Python, • Experience using Restful APIs, • Proficient with GIT for software collaboration and version control, • Experience hands on support and troubleshooting of networks, • Experience with design and implementation on complex works, • Running and analyzing sniffer traces with deep TCP/IP protocol understanding, • Basic Unix/Linux system administration, • Excellent communication and documentation skills, • Excellent customer service attitude, • Ability to operate effectively and professionally under pressure Skills • Experience working with cloud deployments, • Experience working with wireless technology, • Experience working with enterprise VPN technology, • Experience working with Load balancers, • Expert level network certifications, • Firewall and Load Balancer advanced certification, • In-depth hardware knowledge of switches and routers: (Internal chipsets specifications, TCAM and memory details, buffering capabilities and multicast replication details), • Bachelor of Science Degree in Computer Engineering or equivalent experience

The Opportunity We are seeking an experienced Fire Engineer to join our growing Building & Fire Safety team. This is a key professional role within Trident’s employee-owned business. The role offers technical autonomy, influence over service direction, direct client access, and the ability to embed chartered‑level standards of competence, governance and quality across projects and people. The postholder will work collaboratively with Building Surveyors, Project Managers, Cost Consultants and Principal Designers (CDM & BR) to integrate fire safety compliance into Trident’s wider delivery model. This role offers a genuine opportunity to take ownership in the delivery and development of our fire engineering services. The ideal candidate will be an experienced engineer who values professional judgement and proportionate design, with a collaborative mindset and a commitment to delivering exceptional outcomes for clients. The role offers technical autonomy, influence over service direction, direct client access, and the ability to embed chartered‑level standards of competence, governance and quality across projects and people. The Purpose The Fire Engineer role presents a significant opportunity for Trident — and we hope it does for you too. The purpose is to develop and maintain fire engineering standards across the UK, supporting consistent advice, delivery and future growth of Trident’s Building & Fire Safety services, from initial design through to delivery and Gateway submissions, and practical completion. Responsibilities • Technical delivery:, • Lead the preparation, review and sign‑off of fire engineering deliverables including fire strategies, technical design statements, regulatory compliance reports and supporting analysis for complex buildings., • Apply chartered‑level professional judgement to risk‑based fire engineering decisions, ensuring alignment with UK legislation, Approved Documents, BS guidance, and emerging regulatory expectations under the Building Safety Act., • Act as the senior technical lead within the business for fire engineering matters, providing review, challenge and assurance., • Client relationships: Act as a trusted professional advisor to clients; manage expectations through proactive communication; provide clear guidance and advice, particularly on complex or higher‑risk projects., • Business development: Support fee proposals and scope definitions; actively promote Trident’s multi-disciplinary services; develop client relationships and contribute to Trident’s regional market presence., • Team development: Mentor and support junior colleagues; contribute to internal CPD, knowledge sharing and service improvement. Skills and qualifications • Engineer (C.Eng / I.Eng) status through the Institution of Fire Engineers (IFE) or equivalent body., • Bachelor's or Master’s degree in Fire Engineering, Mechanical Engineering, or a related discipline., • Professional qualifications such as MIFireE or FIFireE., • Experience in fire engineering consultancy or a related role within the UK. Minimum 3 years., • Design and engineering experience across built environment projects., • Deep knowledge of UK fire safety legislation, Building Regulations and relevant guidance., • Understanding and experience of the Building Safety Regulator (BSR) gateway process and requirements., • Experience with high-rise or complex buildings, including external wall remediation., • Familiarity with Golden Thread information requirements and digital compliance systems., • Ability to lead projects from a fire engineering perspective, through design stages up to practical completion., • Ability to act as an effective team member within multi-stakeholder teams to achieve collective results., • Proven ability to lead investigations, manage risks, and implement corrective actions., • Proven ability to build and maintain positive relationships with clients, understanding client needs, providing responsive service, and delivering value-added solutions., • Excellent report writing, communication and stakeholder engagement skills, with the ability to manage multiple instructions and priorities effectively., • Experience contributing to fee proposals or business development activity., • Integrity, a commitment to excellence, a collaborative approach and a passion for advancing building safety. Trident will offer a highly competitive salary package including a range of benefits: • iPhone & Laptop to support our agile & hybrid working policy, • Enhanced maternity / paternity and adoption leave policy (after a successful probationary period), • Competitive private pension scheme (5% employer & minimum 3% employee contribution), • Private Health Care (after 3 months), • Tax-free EOT bonus scheme – after 12 months continuous employment, • Membership to our life insurance scheme (x2 annual salary), • Upon passing probation the company will provide you with a £20.00 monthly allowance to spend on our benefits package provider, Zhoosh, to further enhance your benefits package:, • Top up your pension contributions, • Purchase critical illness cover, in steps of £25,000 up to £250,000 maximum cover, • Purchase life insurance, in steps of £25,000 up to £250,000 maximum cover, • Purchase a bike through our cycle scheme, • Lease an electric car, • Company and team profit shares, • Career development investment, • Payment of professional fees and membership subscriptions, • 25 days holiday + bank holidays (full time entitlement), • Opportunity to accrue an additional 4 long service days, • Opportunity to buy a maximum of two weeks’ additional annual leave each year, • Electric Car Scheme, • Cycle to Work Scheme, • Perkbox benefits platform, • Company annual staff team building day and regular local social events About Trident In June 2022 Trident proudly became an Employee Ownership Trust. Trident has recently been awarded “Investors in People” Gold accreditation, which demonstrates that our people are our most important asset. Trident’s culture embraces diversity, equality and inclusion (DEI) across our offices and our team enjoy a healthy work life balance that supports physical and mental wellbeing. Trident are B Corp certified and were featured in the Sunday Times, Best Places to Work 2024! We have also partnered up with PREACH Inclusion to implement our DEI Framework. We've meticulously measured our carbon footprint and set a science-based target through SBTi (Science Based Targets Initiative), ensuring our goals are grounded in scientific consensus. Our network of national regional and offices work as a collaborative team to provide the highest level of Building Surveying and Project Management to our enviable client list. Our agile working policy has operated since 2019 and it recognises that work is not just performed “9 to 5” in the office, allowing our staff the flexibility to vary working hours and to work remotely although we encourage staff to attend the office regularly to help promote our core values of team working and collaboration. To Apply This is a rare opportunity for a skilled fire engineering professional to deliver impactful regulatory work and help shape Trident’s building and fire safety capability across the UK. Please apply via the LinkedIn job post.

Sales Engineer — Data Center Infrastructure Company: Confidential Infrastructure & AI Deployment Firm Reports To: Chief Operating Officer (COO) Employment Type: Full-Time, Remote Compensation: Competitive, based on experience Start Date - Immediate / ASAP Role Overview The Sales Engineer serves as the technical lead across complex data center infrastructure engagements. This role translates customer compute and AI infrastructure requirements into deployable technical designs, commercially defensible proposals, and coordinated delivery plans across GPU vendors, server OEMs, MEP contractors, colocation providers, and enterprise customers. This is a fully remote role requiring regular overlap with Central European Time (CET) and close collaboration with executive leadership and the broader sales engineering team. Key Responsibilities Pre-Sales & Solution Design • Translate customer compute requirements into rack elevations, power models, network fabric BoMs, and structured cabling designs, • Build, validate, and optimize Bills of Materials and High-Level Designs aligned with NVIDIA reference architectures and point-to-point deployment standards, • Design cable tray layouts, basket pathways, and segregation strategies for InfiniBand, Ethernet, out-of-band management, and fibre infrastructure, • Conduct remote and on-site colocation assessments covering power availability, cooling capacity, floor loading, tray utilization, and BMS integration Commercial Management, SOW & Contract Coordination • Draft, review, and negotiate Statements of Work (SOWs), addenda, and deployment documentation with customers and OEM partners, • Identify commercial and operational risks early, including scope gaps, ownership ambiguities, duplicated line items, undefined deliverables, and schedule slippage, • Develop defensible quotations and labor estimates with sustainable rack-unit margins, • Manage change requests throughout project execution, including re-scoping, re-quoting, and maintaining documentation integrity Customer & Stakeholder Coordination • Coordinate technical delivery across multiple stakeholders, including enterprise customers, GPU vendors, server OEMs, MEP contractors, and colocation operators, • Drive resolution of overdue RFIs, approval dependencies, and technical sign-offs, • Lead technical discussions with customer infrastructure and operations teams from initial scoping through deployment and quarterly reviews, • Maintain accurate open-points trackers and ensure actions are driven to closure, • Conduct post-deployment reviews and feed operational lessons back into design templates and contractual standards Sales Engineering & Operational Support • Maintain reusable design standards, BoM templates, and SOW boilerplate documentation for future engagements, • Support leadership during customer workshops, technical presentations, and tender submissions, • Track opportunities, stakeholder activity, and project status within CRM and PM platforms Required Skills & Qualifications • 4–5 years of experience in data center infrastructure, HPC, networking, colocation, OEM, hyperscaler, or systems integration environments, • Practical experience with high-density GPU deployments, InfiniBand/Ethernet networking, structured cabling, and liquid-cooled rack environments, • Strong understanding of critical infrastructure concepts including:, • PDUs (single-phase and three-phase), • Fibre standards (OM4, OS2, MPO, LC), • Busbar systems and tap-offs, • Leak detection and fire suppression systems, • Demonstrated ability to review, challenge, and improve commercial and technical documentation, • Excellent written and spoken English; additional European languages are advantageous, • Advanced proficiency in Excel/Google Sheets for BoM and deployment planning work, • Experience with Visio, Lucidchart, Draw.io, or similar diagramming platforms, • Familiarity with CRM and PM tooling such as HubSpot, Salesforce, Jira, Asana, or Linear is beneficial, • Strong organizational discipline with the ability to manage long-running, multi-party infrastructure projects independently, • Willingness to travel periodically for site assessments, deployment milestones, and customer workshops

Salary: up to £200k base + bonus Summary Leading global HFT firm is looking for a pragmatic C/C++ Engineer to join the Core Development team. Despite serving as the hub for managing the substantial operations across the UK, Europe and the Middle East, the London office retains a lively, positive environment of a start-up with the stability of a longer-established player. Core Dev is a global group of technologists who architect, build and maintain the algorithmic trading platform. This is a fast-paced area, where taking ideas through to deployment must be fast and accurate. As a high performance software engineer, you'll work with technologists & traders to build the next generation of software solutions in areas such as fast networking, high performance computing, and real-time acceleration. Technology is prized by the traders as crucial to their continued success. This role would suit someone who has a combination of low level software engineer skills paired with computer architecture understanding, and exposure to low level network architecture. This will enable you to fully contribute to co-designing hybrid hardware/software applications. Requirements • Strong C/C++ design and programming skills with good API design, • Broad knowledge of algorithms and basic understanding of statistics and algebra, • Experience with Python, Matlab, or R for data analytics; Matplotlib, numpy are also preferred, • Experience developing low-level and/or embedded software applications, • Proven individual contributor in a dynamic environment Benefits • Competitive base salary & bonus, • Enormous opportunity to grow, learn and have a significant business impact, • Contributions are rewarded; career progression supported, • Substantial benefits package, including private medical, paid parental leave, group life assurance & parking/cycle schemes Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If this sounds like you or you would like to know more, please get in touch: Andy Stirling-Martin 020 3137 9579 linkedin.com/in/andrew-stirling-martin-7664a946

About the Position: My client, a tech-centric prop trading fund, trades a wide range of financial products across the globe. Their numerous distributed systems are built on an agile, reliable, multi-vendor network infrastructure that supports all traffic profiles from trading to internet connectivity. Looking to hire an engineer with experience in both software and hardware design to work on FPGA-based applications, and on tools for creating such applications. This firm are big believers in the ability of tools to make programming faster, more pleasant, and more reliable. The same can be said for hardware design, so they're looking for people with real-world experience in hardware design, interested in using programming language technology to improve the process of designing, testing and validating hardware designs. Day-to-day work will predominantly involve OCaml & Hardcaml, for both RTL design and testing/integration. Engineers will also work with some Verilog and C. About You This role involves working on the ground-up design and implementation of new FPGA applications, as well as helping extend and refine the high-level synthesis and testing tools used internally. You don't need experience with OCaml in particular, or any experience in the financial markets, but you are expected to approach hardware design with a software engineering mindset. A good background with some typed functional language and experience with using FPGAs in the context of Ethernet networking are both pluses. Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If this sounds like you, or you'd like more information, please contact: George Hutchinson-Binks (+44) 07885 545220 linkedin.com/in/george-hutchinson-binks-a62a69252

Salary: £200k + bonus Summary Join a sophisticated technology team in the London office of a prop trading house that places software development at the centre of business strategy. This team have the responsibility of a trading group and a core infra team. This role is for a senior engineer who is able to take on problems at all levels of the software stack, including low-level code to drive network hardware, super reliable high-performance trading infrastructure and time-saving internal tools. You will be taking ownerships of projects and writing production code from day one. Working collaboratively alongside the traders, this is very much a hands-on role with a real impact on improving people's daily work. The development team enjoys great flexibility when planning roadmaps and deciding which features to implement. Requirements • BS in Computer Science or Computer Engineering (or equivalent experience), • Expert-level experience programming in C / C++11/17/20/23 and Python, • Previous finance experience, or other significant hands-on development, • Linux guru, • Ability to juggle a lot of priorities and continuously deliver Benefits • Vibrant, flexible and inspiring work environment with excellent rewards, • They're willing to be flexible with WFH, • Free food / gym onsite Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If this sounds like you or you would like to know more, please get in touch: Andy Stirling-Martin 020 3137 9579 linkedin.com/in/andrew-stirling-martin-7664a946

IXICO plc (AIM: IXI), is a global leader in neuroscience imaging and biomarker analytics, using its proprietary AI-driven platform to help advance the treatment of neurological disorders and reduce the uncertainties associated with drug discovery, development and monitoring. As a key part of the global neurological disease research community, the Company has built a global reputation and 20-year track record as an end-to-end Imaging Contract Research Organisation (iCRO) working with leading pharma companies, innovative biotech's, disease consortia and non-profit organisations. IXICO has supported hundreds of neurological clinical trials, analysed hundreds of thousands scans and built an expansive network of expert imaging centres around the world. The IXICO Platform is tailor-made for neurological disease, reliably processing data from global trials, precisely measuring key imaging biomarkers associated with the identification, progression and treatment of diseases such as Alzheimer's, Huntington's and Parkinson's. Image data is interrogated by the Platform and IXICO's expert scientists translating complex data into clinically meaningful while minimizing data variability and increasing reproducibility. Our people are empowered to enable us to achieve our company goals and their own personal development through the “4A” values at the heart of our culture: Aspiration, Ability, Agility and Accountability. To help us deliver our medical image analysis solutions to large clinical trials we are hiring a dedicated Imaging Applications Engineer on a permanent full-time capacity. Purpose of the Role: This role is focused on supporting our pharma clients’ clinical trial projects by implementing and deploying production-grade medical imaging data processing and analysis solutions within our proprietary IXICO data management platform. The job holder is experienced in the medical image domain and is responsible for executing the configuration of IXICO platform(s) in accordance with project requirement specifications, and for the design, development, validation and deployment of bespoke image analysis workflow features that are required for an allocated portfolio of projects. The job holder works hand-in-hand with Analysis Product, Image Analyst, Biomarker Science and Technology teams to ensure that requirement specifications are fully and clearly documented, implemented, and tested at project start-up, meeting project start-up timelines agreed with IXICO’s Project Managers. The role further supports Project Managers with defining and implementing features to fulfil workflow change requests arising during a clinical trial project. As part of the Technology team, the role holder is responsible for supporting internal users with data processing and analysis issue resolution and contributes to continuous process improvement. Essential Duties and Responsibilities: The duties and responsibilities listed below are representative, but not exhaustive of the role. There may be some variation and/or development of these duties and responsibilities without changing the general nature of the role: • Responsible for the configuration and deployments of clinical trials on the IXICO platform, including change controls and corrections to existing studies., • Receive handover of processing and analysis pipelines from Science and Technology and manage these to completion in operational deployments., • Design and develop, validate and deploy allocated image processing and analysis features and workflows to the IXICO platform., • Support Project Managers in defining solutions for projects within an allocated portfolio, creating clear and complete requirements specifications., • Provide second line support for processing and analysis pipelines, maintaining ticketing for IXICO platform support., • Work closely with Research, Technology and Development teams on best practices and process improvements., • Participate in Agile Scrum team and promote continuous improvement., • Create and maintain necessary documentation, compliant with IXICO procedures and quality framework. Qualifications and skills required for the role: Essential • Masters/Postgraduate degree from an accredited educational institution in a technical discipline e.g., Computer Science/Compute Vision/Medical Imaging., • Experience in at least one medical imaging modality (e.g. MRI, PET) and relevant image analysis., • Strong academic background., • Proven experience in programming using scripting languages (Bash/Python)., • Proven experience of Linux/Unix command line., • Understanding and working knowledge of Database concepts and technologies (RDBMS/SQL/PostgreSQL)., • Understanding of Object-Orientated development., • Excellent written and spoken communication skills across all levels of the business – fluent in the English language., • Strong organisational skills and great attention for detail., • Ability to prioritise effectively., • Strong team-player, who is acting in a professional and personable manner., • Highly motivated and driven to improve and develop processes. Desirable • Commercial or Academic experience in the neuroscience domain., • Knowledge of GCP, ISO13485, ISO27001 and/or other similar quality systems., • Understanding of Design Patterns., • Understanding of Agile concepts., • Knowledge of Git and DevOps., • Knowledge of Docker and Kubernetes. Benefits • Competitive remuneration package including benchmarked salaries., • Staff Annual Bonus Plans and Annual Salary Review., • Generous employer pension contribution of 6%., • 25 days annual leave, increasing up to 28 days with every year at IXICO., • BUPA private medical insurance scheme., • Life Assurance of 4x annual salary., • Employee Benefits Portal, offering various discounts in retail, food & drink, and entertainment., • Engaging and social environment, with fundraising and sporting activities and seasonal events such as Summer and Christmas parties., • Wellbeing initiatives such as eye tests, flu jabs, and Mental Health Awareness Training., • Employee Assistance Programme offering advice and support on a wide range of topics., • Hybrid working model pattern split between working in the City of London and remotely., • Reimbursement allowance to purchase equipment to support working from home., • Generous employee referral scheme offering £2,000 for referring a successful candidate to the company., • Financial assistance for professional qualifications., • Opportunity to contribute to an industry where your work has an impact every single day. How to Apply IXICO is working hard to create a representative, inclusive and empowered team, because we believe different experiences, perspectives and backgrounds make a better workplace, and ultimately better services. IXICO doesn’t discriminate on the basis of race, colour, religion or belief, gender, national origin, age, sexual orientation, marital status, disability or any other protected class. This is a great opportunity for a dedicated Imaging Applications Engineer to thrive in an engaging and fast-paced environment, to make a difference on an everyday basis. If you think IXICO should meet you, please send us your CV and covering letter by email to or apply directly via LinkedIn. We are looking forward to your application. Please note that our entire business is operating under a Hybrid-Working Model, where UK-based employees are required to attend our London office 2 days a week. If you have got any questions, please reach out to our careers team. Please note that IXICO will process the data provided by you only in order to perform the outlined recruitment exercise. For more details on what data we process and on what legal basis this happens please view our Recruitment Privacy Policy or contact .

Systems and Cloud Engineer Our top-tier US law firm client that values collaboration and innovation, is recruiting a knowledgeable Systems and Cloud Engineer to join their close-knit team of three in London. The Systems and Cloud Engineer is part of the Information Technology department, working as a member of a highly technical engineering team in the design, implementation, and operation of enterprise-wide systems infrastructure and cloud technologies. • Competitive salary, • Hybrid, • Superb employee benefits, including a £100 monthly employee contribution, free lunch every Wednesday, discretionary bonuses, and more!, • Office based – Liverpool Street This is a hands-on technical role within the Enterprise Systems team. This individual will help architect, secure, and operate the firms platform while maintaining critical hybrid infrastructure services that support the Firm’s international business. Systems and Cloud Engineer Key Responsibilities: • Create and execute cloud computing strategies by designing, developing, and managing cloud infrastructure and assets to help the Firm meet its business goals., • Provide architectural direction and hands-on engineering for secure hybrid infrastructure across Azure, 3rd party SaaS platforms, and on-premises systems., • Design and evolve an enterprise Azure landing zone and multi-subscription architecture (management groups, policy/RBAC, naming/tagging standards, shared services)., • Deploy and operate Azure IaaS/PaaS services such as virtual machines, storage (Azure Files/File Shares), and platform services aligned to business requirements., • Plan and execute infrastructure movement techniques (VMware/Windows/Linux), including application migrations, into Azure, by discovery, dependency mapping, landing zone readiness, cutover planning, and decommissioning., • Own core Azure networking design and operations, including vNETs/subnets, routing, peering, private endpoints, NSGs, and network security patterns., • Manage hybrid connectivity concepts such as ExpressRoute, vWAN, VPN gateways, and integration with on-prem network services., • Partner with network/security teams to implement segmentation and secure access to applications and data., • Implement and maintain Azure security and governance controls (Policy/initiative, RBAC, logging/monitoring, and automated compliance guardrails)., • Maintain working knowledge and provide escalation support of VMware vSphere environment, Windows Servers, Active Directory services, DHCP/DNS, and other core enterprise systems., • Responsible for system designs, root cause problem elimination, and capacity planning of enterprise data center infrastructure. Systems and Cloud Engineer Requirements: • Excellent in managing cloud solutions (IaaS, PaaS, and SaaS) and implementing design best practices., • 5+ years of hands-on experience designing, deploying, and operating Microsoft Azure in an enterprise environment., • Infrastructure-as-Code and automation experience (Terraform and/or equivalent; PowerShell scripting) to deploy and maintain cloud and hybrid infrastructure, including reusable modules and CI/CD integrations., • Experience supporting Microsoft 365 services; familiarity with Purview concepts (eDiscovery, retention) strongly preferred., • Familiarity with Microsoft Fabric and AI-enabled productivity/security concepts (e.g., Copilot) and their governance implications., • Relevant certifications (e.g., Azure Administrator, Azure Solutions Architect Expert, Terraform) preferred., • Experience operating in highly regulated environments (legal, financial services, or similar) is preferred., • Demonstrates initiative, personal awareness, professionalism, and exercises confidentiality by practicing discretion regarding Firm, client, and personal information., • AWS experience (architecture or operations) is a plus.

About Jumeirah Jumeirah, a global leader in luxury hospitality and a member of Dubai Holding, operates an exceptional portfolio of 29 properties across 11 countries in the Middle East, Europe, and Asia. In 1999, Jumeirah changed the face of luxury hospitality with the opening of the iconic Jumeirah Burj Al Arab and the brand is now renowned worldwide for its distinguished beachfront resorts, esteemed city hotels and exclusive residences. From the contemporary Maldivian island paradise at Jumeirah Olhahali Island to the art-inspired Jumeirah Capri Palace in Italy and the modern twist on a British classic at Jumeirah Carlton Tower in London, the brand has become synonymous with warm and generous service and the ability to craft distinctive and purposeful experiences that bring joy to guests from across the world. About Jumeirah Carlton Tower Located in the heart of Knightsbridge, Jumeirah Carlton Tower is a landmark London address where heritage meets contemporary luxury. The hotel offers stunning views across the city, access to the private Cadogan Gardens, a variety of dining experiences, and a rooftop health club and spa with one of London’s largest naturally lit swimming pool. About the Job An opportunity has arisen for a Shift Engineer to join us at Jumeirah Carlton Tower. The main duties and responsibilities of this role are: • To have a full knowledge of the company’s procedures and policies and to adhere to them., • Check that all mechanical and electrical systems and tools are working and in good repair at all times., • Respond to and rectify emergency maintenance faults raised on the maintenance reporting platforms or software, prioritising those which impact Health & Safety, guests or guest service in the first instance; ensuring response times are met and are followed up with the guest once complete., • Updating the maintenance reporting platform whilst on duty adhering to the system use procedures., • Undertake regular daily patrols of the hotel front and back of house to carry out maintenance spotting in order to identify any corrective repair works that need to be carried out; for example, the replacement of light bulbs within public areas., • Reporting any fire life safety matters immediately to your manager/s or in their absence the security or duty manager. About you: The ideal candidate for this position will have the following experience and qualifications: • Electrical or Mechanical UK trade qualification., • Experience and luxury hospitality environment., • Strong analytical and problem-solving skills to address complex engineering issues promptly and effectively, minimizing downtime and ensuring uninterrupted hotel operations., • In-depth understanding of local and industry-specific regulations and compliance standards related to building codes, safety protocols, and environmental regulations, ensuring the hotel meets all legal requirements., • Excellent communication skills, both written and verbal, to liaise with team members, other hotel departments, and external contractors. Ability to convey technical information in a clear and concise manner. About the Benefits: At Jumeirah, we are dedicated to fostering a workplace where colleagues feel valued, supported, and inspired to grow. Our benefits package reflects this commitment by combining rewarding financial incentives, comprehensive healthcare, and opportunities for professional development. Benefits include: • Supportive and inclusive work environment, • Access to Learning & Development programmes and clear career pathways, • Opportunities for internal mobility within our global network, • Colleague discounts on food, beverage, and hotel stays worldwide, • Health care and insurance benefits, • Competitive salary + excellent service charge, • Extra holiday for significant Birthdays (21.30.40. etc.), • Jumeirah perks website access – discount, • Dry cleaning of uniform or Business attire, • Meals on duty

SOC Engineer (SIEM & SOAR) Location: London (Onsite – 5 days per week) Salary: £65,000 base + package NOTE: Candidates for this opportunity must be eligible for UK Security Clearance. We are seeking a skilled SOC Engineer with a strong focus on SIEM and SOAR technologies to join a high-performing security operations environment. This role is centred on the configuration, optimisation, and integration of enterprise-scale security platforms, with a particular emphasis on Splunk Enterprise Security and Splunk SOAR. You will play a critical role in ensuring these platforms are stable, scalable, and effectively supporting detection engineering, automation, and incident response functions across the SOC. Key Responsibilities • Configure, maintain, and optimise SIEM and SOAR platforms, specifically Splunk ES and Splunk SOAR, • Design and implement integrations between SIEM/SOAR and wider security tooling (EDR, vulnerability management, IAM, etc.), • Develop, enhance, and maintain SOAR playbooks to automate investigation and response workflows, • Support onboarding of log sources into SIEM, ensuring accurate parsing and normalisation, • Optimise search performance, data pipelines, and platform efficiency, • Troubleshoot issues across SIEM/SOAR environments (data ingestion, alerting, integrations, automation workflows), • Collaborate with Detection Engineers to operationalise detection use cases, • Implement enrichment workflows incorporating threat intelligence, asset context, and identity data, • Support incident response through effective automation and data availability, • Maintain clear and comprehensive documentation for configurations, integrations, and playbooks Required Skills & Experience • Minimum 3+ years of commercial experience in SOC, SIEM, SOAR, or security engineering roles, • Strong hands-on experience with Splunk (essential), • Solid understanding of SIEM architecture and log management principles, • Experience building integrations using APIs and scripting languages (e.g. Python, PowerShell), • Knowledge of automation and orchestration within security operations, • Familiarity with security tooling such as EDR, IAM, and network security solutions, • Strong troubleshooting and analytical problem-solving capabilities Desirable Qualifications • Bachelor’s degree in Cyber Security, IT, or a related discipline (or equivalent experience), • Splunk Enterprise Certified Admin, • Splunk SOAR Automation Developer certification, • Additional relevant vendor certifications in SIEM/SOAR or security tooling If you are a hands-on SOC Engineer with deep Splunk expertise and a passion for building scalable, automated security operations, apply today.

To apply, please send the following to • Your resume / CV, • A short blurb introducing yourself and explaining why you are a good fit for the Hive, and confirming which location your're applying to (New York or London). Keep it short & real, no need for a fancy cover letter!, • Links to anything cool you’ve built with AI for work, school, or even just on your own time Position Overview The AI Hive is TowerBrook’s new fellowship for applied AI builders. This is not an analyst program and it is not a consulting role. Fellows do not produce slides about what AI could do. Fellows train intensively inside TowerBrook for six months, with the opportunity to progress into a twelve-month embed inside one of our portfolio companies as an Applied AI Engineer, working directly with CEOs and operating teams to ship AI-native solutions that move real numbers. The fellowship runs in two phases. In Phase 1 (six months), fellows are based at TowerBrook in New York or London, training with leading external AI partners and shipping high-priority internal projects across the firm. Fellows who excel in Phase 1 are considered for Phase 2 (twelve months): a full-time, onsite embed inside a TowerBrook portfolio company, working in person alongside the management team and reporting to the CEO, CTO, or Head of AI, and delivering milestone-based work with measured business outcomes. Fellows in this first cohort will have a unique opportunity to shape how TowerBrook builds and deploys AI talent across the portfolio Responsibilities Phase 1. Inside TowerBrook (Months 1 to 6) • Complete a three-week intensive training program with a leading AI-native training partner, covering prompt engineering, agent architecture, Claude Code and other coding assistants, workflow automation (n8n, Lovable), Python, and enterprise AI governance., • Pair with internal devs and senior engineers from best-in-class applied AI firms on live TowerBrook projects, shipping working prototypes within the first six weeks., • Lead at least two internal builds with named senior sponsors as business owners. Projects may span front, middle, or back office (investment teams, operations, finance, IR, compliance, knowledge management) depending on firm priority. Deliver shipped output, not recommendations., • Contribute to the shared Hive knowledge base (reusable agents, templates, playbooks) that compounds across future cohorts. Phase 2. Portfolio Company Assignment (Months 7 to 18) • Match into a portfolio company across TowerBrook verticals based on fit, and relocate as needed to work onsite at the company’s primary office for the duration of the twelve-month embed. Matching is jointly led by the Program Lead, the senior program sponsor, and TowerBrook’s Technology Operating Partners., • Run a four-week diagnostic sprint: map workflows, validate pain points, and produce a twelve-month build roadmap signed off by the company CEO and the TCP sponsor., • Execute three to five milestone-based build sprints of eight to twelve weeks, each delivering measured output (hours saved, revenue uplift, cost reduction, new capability shipped)., • Report directly to the company CEO, CTO, or Head of AI, while retaining ongoing connectivity to TowerBrook for the duration of the engagement., • Attend monthly Hive-wide cross-pollination sessions with other fellows and coordinators. Document learnings for the Hive knowledge base., • At the close of the twelve-month deployment, transition into one of four paths: a full-time role at the portfolio company, redeployment to a second company, a role at TowerBrook, or release into the TCP alumni network. Professional Qualifications & Experience • One to three years of post-university experience in a builder role. We read “builder” broadly: software engineering, data, product, operations with automation exposure, quantitative research, consulting with hands-on implementation, or early-stage startups. Candidates with fewer than one year or more than three years of experience are out of scope for the pilot cohort., • A technical or quantitative undergraduate background is welcome: computer science, engineering, physics, applied mathematics, statistics, computational biology, industrial engineering, operations research, information systems, or quantitative economics. We will also consider non-technical majors with visible builder evidence such as a GitHub portfolio, shipped side projects, or published technical writing., • Fluency with modern AI tools. You already use Claude or ChatGPT daily as a core part of your workflow, not as a novelty., • Working proficiency in Python or another scripting language is a plus — enough to prototype end-to-end without supervision is ideal, but not required. Formal ML engineering or data science experience is not required and is not what we are optimizing for., • Demonstrated evidence of shipped work outside a structured environment: a side project, an automation built at a previous role that nobody asked for, a product used by real users, or published writing with an audience. What you built matters more than where you built it., • Right to work in the United States (for New York candidates) or the United Kingdom (for London candidates) is preferred. Visa support may be available for exceptional candidates. Personal Qualifications • Stakeholder presence. At ease working with a company CEO or a TowerBrook partner, approaching business problems with curiosity and humility., • AI-native instinct. You reach for AI tools naturally during ideation and problem solving., • Builder disposition and bias for action. You try things rather than endlessly plan, and you pick up new tools quickly, including things outside your formal training., • Written communication. You can produce a crisp one-pager that a senior partner or a company CFO will actually read. Compensation & Benefits of working at TowerBrook • Private medical insurance, • Pension scheme with employer contribution, • Intensive applied AI training with a curated set of leading external partners across AI-native education and applied engineering, • Direct mentorship from senior TowerBrook partners, Technology Operating Partners, and portfolio company CEOs, • Guest seminar program featuring frontier AI lab teams, applied AI practitioners, and high-signal technical writers, • Clear post-fellowship pathways: full-time hire at the portfolio company, full-time role at TowerBrook (Applied Engineer, investment associate, or Hive coordinator), redeployment to a second portfolio company, or release into the TCP alumni network, • Access to cutting-edge AI tooling and early-access relationships with leading AI labs through TowerBrook’s partner networks, • A collaborative, entrepreneurial culture within a globally respected investment firm

FLEET PERFORMANCE ENGINEER CLdN is a leading provider of integrated quay-to-quay and door-to-door logistics solutions. Founded in 1929, CLdN ensures reliable, cost-effective transport that links the major economic areas of Europe. With 30 ships and more than 240 sailings a week, CLdN provides shortsea connections between the European continent, the United Kingdom, Ireland, Iberia and Scandinavia and offers the lowest CO2 footprint of all Western European RoRo operators. CLdN’s cargo and multimodal services have a Europe-wide reach using CLdN’s extensive network of ships, terminals and equipment. CLdN’s 3,000 employees ensure that it fulfils its mission: to excel as an integrated provider of maritime links. Are you data minded and wishing to assist us in optimizing our operational efficiency? Then CLdN might be a good fit for you! CLdN offers a challenging job where you can help drive visible, recognizable change as a Fleet Performance Engineer. You will become part of a growing team with a young spirit, who are committed in extracting patterns and insights from data by the application of domain expertise, tools and technology. With a focus on vessel performance and optimization, you will develop and improve software solutions related to the operational efficiency of CLdN’s seagoing vessels. Your software and Maritime insights will accelerate the transformation of our business to become a more energy efficient ship operator, reducing our greenhouse gas emissions. You will be based in our London or Antwerp Office. Summarized you may expect to: • Follow-up the performance of 30+ vessels, based on data. This task will involve writing and using in-house developed software. Analyze/monitor the operational efficiency data and identify improvement potentials., • Monitor data quality aspects for high-frequency sensor data and manual input data., • Create KPI’s to systematically report and track vessel efficiency., • Manage and optimize the fleet’s emissions and ensure compliance with European emission frameworks., • Manage data reporting to external parties such as EU-MRV, IMODCS and FuelEU Maritime reporting., • Co-operate with businesses and internal or external stakeholders, as necessary. You will play a key role in projects such as listed hereunder: • Operational: Based on data stored in real-time at high frequencies, identify and follow-up on inefficiencies across our fleet, create and deploy models to check sensor malfunction, maintain close contact with crew onboard to further improve on fuel efficiency, ensure proper emission reporting to government bodies (e.g. MRV reporting), build performance reports for vessels, etc., • Technical: Determine which vessels to prioritize for hull inspections or cleanings, estimate the efficiency gains when implementing changes such as applying high-quality paint, assist on determining optimal newbuild configurations (e.g. single screw or twin screw, installation of wind turbines on board, etc.). Your profile • M.S.C. and/or PhD degree in computer science, (maritime) engineering, mathematics, or any related field., • Knowledge of software-writing concepts such as object-oriented programming and unit-testing, • Experience with Python, • Experience with SQL is a strong plus, • Affinity with the logistic, aeronautical or maritime sector is a plus, • Interested and willing to analyse business processes and reporting methods and seek for improvements which support the relevant business stakeholders., • Interested and willing to deep dive into the field of ships performance monitoring (hydrodynamics, engine configurations, etc.), • Interested and willing to work in a fast-paced environment, • A good team player, balanced with the autonomy and motivation to produce individually., • Ability to communicate (data) insights and analytics to business stakeholders., • Fluent proficiency in both written and oral English. Our offer • A position with a direct and significant impact on reducing operational costs., • A stimulating working environment with positive and committed co-workers., • Salary package aligned with the candidate’s experience and skill set. Are you interested in learning more about this position or do you want to apply? Do not hesitate to send your CV to with reference “Fleet Performance Engineer”.

Senior Infrastructure & Network Engineer (Fortinet Specialist) The Opportunity We are working with a well-established organisation seeking a Senior Infrastructure & Network Engineer to take ownership of their core IT infrastructure and network environment. This is a hands-on role supporting both head office and remote/project-based environments. You’ll play a key role in ensuring the stability, security, and ongoing improvement of systems, with a strong focus on network security and Fortinet technologies. The Role Reporting to the IT Director, you will be responsible for the day-to-day management, security, and optimisation of the organisation’s IT infrastructure. You will work closely with internal teams and external partners, acting as a technical escalation point while also driving improvements across the environment. This role requires a proactive engineer with strong Fortinet and firewall experience, alongside a solid infrastructure background. Key Responsibilities Network & Security (Core Focus) • Lead the implementation, management, and support of Fortinet solutions, including:, • FortiGate firewalls, • FortiManager & FortiAnalyzer, • FortiClient VPN, • Own and manage firewall policies, VPNs (site-to-site and remote access), SD-WAN, and network segmentation., • Monitor, analyse, and respond to security events and logs using FortiAnalyzer., • Drive continuous improvement of network security architecture and best practices., • Support secure connectivity solutions across multiple locations (including temporary or remote sites)., • Administer Windows Server environments (Active Directory, Group Policy, DNS, DHCP, file services)., • Support and maintain virtualised environments (Hyper-V)., • Provide basic administration and support for Microsoft SQL Server., • Manage Microsoft 365 services (Exchange Online, SharePoint, OneDrive, Teams, Endpoint, Entra ID)., • Apply security best practices across infrastructure and systems., • Support vulnerability management, patching, and system hardening., • Assist in incident response and remediation activities., • Provide 2nd/3rd line support and act as an escalation point for complex issues., • Contribute to infrastructure projects and continuous improvement initiatives., • Strong experience in IT infrastructure and systems administration., • Extensive hands-on experience with Fortinet technologies is essential (FortiGate, FortiManager, FortiAnalyzer)., • Proven expertise in firewall management, network security, and VPN technologies., • Solid networking knowledge (TCP/IP, VLANs, SD-WAN)., • Good understanding of cyber security principles and frameworks., • Experience with Microsoft 365 and Windows Server environments., • Relevant certifications (e.g. Fortinet NSE, CCNA, CompTIA Security+) are highly desirable.

Job Title: System Support Engineer Location: London Contract Length: 6months (rolling up to 2 years) Pay rate: Between £416 - £490 pwd Umbrella. A leading global investment bank is seeking a System Support AVP to join its technology function in London. This role sits within a core engineering team responsible for supporting and maintaining critical internal systems across the organisation. The Role You will play a key role in supporting production systems, ensuring stability, performance, and rapid issue resolution. This is a hands-on role combining technical troubleshooting, stakeholder communication, and continuous improvement of support processes. You’ll work closely with development teams, infrastructure, and global support teams (including London and New York) to diagnose issues, identify root causes, and implement effective solutions. Key Responsibilities • Troubleshoot and resolve production system issues across Windows servers, SQL Server, and Oracle environments, • Perform root cause analysis and implement fixes (code, SQL scripting, configuration), • Liaise with internal teams (Infrastructure, Network, DBA, Helpdesk) and external stakeholders, • Provide clear communication and updates to business users and support teams, • Support application releases and ensure smooth deployment into production, • Contribute to system stability, scalability, and security improvements, • Participate in an out-of-hours support rota, • Maintain accurate documentation, ticketing, and incident reporting, • Support disaster recovery environments and non-production systems Requirements • Strong experience in application/system support within enterprise environments, • Hands-on knowledge of SQL (T-SQL or PL/SQL), • Experience with Windows Server environments and database systems, • Proven ability to troubleshoot complex production issues, • Strong communication skills with both technical and non-technical stakeholders, • Experience working in banking or regulated environments is highly desirable Why Apply? • Opportunity to work in a global, enterprise-scale environment, • Exposure to business-critical systems and production support, • Collaborative, international team across multiple locations, • Strong mix of technical depth and stakeholder engagement We use generative AI tools to support our candidate screening process. This helps us ensure a fair, consistent, and efficient experience for all applicants. Rest assured, all final decisions are made by our hiring team, and your application will be reviewed with care and attention. Please be advised if you haven't heard from us within 48 hours then unfortunately your application has not been successful on this occasion, we may however keep your details on file for any suitable future vacancies and contact you accordingly. Pontoon/Adecco is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone’s chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive.

About CFGI: CFGI is a global consulting firm that helps organisations navigate complex business challenges with confidence. With a strong presence in the UK, we partner with companies across industries to deliver best-in-class advisory services in accounting, risk, cyber security, technology, and business transformation. We pride ourselves on combining technical expertise with a practical, hands-on approach, helping our clients strengthen resilience, meet regulatory requirements, and stay ahead in an increasingly digital and risk-driven landscape. Technical and Domain Experience: · Conduct cybersecurity maturity and risk assessment and for clients. · Practical experience implementing security controls, in areas such as MDR, IAM, Network Security, Cloud Deployments. · Advise clients on cybersecurity strategy, metrics and reporting for various levels of stakeholders, including Audit Committees and Board of Directors. · Build risk management practices for clients, including policies, procedures, Risk Register, etc. · Previous experience as a systems administrator, systems engineer, or security analyst. · Understanding of operating system hardening principles, network design principles, and systems security. · Guide clients in establishing cybersecurity policies, standards, and procedures. · Manage cybersecurity training & awareness services for clients from design to implementation. · Understanding of security analysis, security events, and penetration testing. Soft Skills: · Strong interpersonal and communication skills; experience with cross-cultural communications. · Calmness and clarity of thought under pressure and ability to maintain positive attitude. · Agile and flexible, capable of dealing with ambiguity, and confronting challenges and opportunities with speed, endurance, and decisiveness. · Confidence to manage upwards, provide forward thinking ideas and actively participate in improving CFGI’s cyber offering. Technical Qualifications and Certifications: · Industry certifications are preferred, but not required: CISSP, CISM, etc. · Technology specific qualifications in technology or security solutions. Experience: · Whilst we will judge the quality of candidates not their time-served in the industry, a good gauge for this role would be around 5 years’ experience in technology and security related fields. · Your experience does not have to be purely cyber security consulting. We believe individuals with practical skillsets from in-house roles, broader technology management or GRC, for example, would be well placed in our team. · We know great candidates bring a mix of skills and experiences, you don’t need to have done everything listed in this job description to apply. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Fantastic opportunity for talented programmers at one of the world's top algorithmic trading firms in their London office. They make the world's markets more financially efficient using smart algorithms. To get the job done, they hire some of the smartest computer scientists in the world to develop both their low latency trading platform and their massive distributed research platform. The Systems Development team builds and maintains the platform that is shared by all Systems teams to provision, monitor, and manage the server and network infrastructure. As a Systems Software Engineer with a focus on Security, your main focus will be tool development in Python and Go to engineer creative solutions to security challenges. You'll improve and integrate existing tools and libraries across the platform, as well as design and build new ones to make trading, research, installation, and monitoring systems easier to manage, more secure, and more reliable. Strong Python skills and development experience are required, along with Unix experience and interest in the security space. This role offers a unique opportunity to make a significant impact on a critical part of existing and growing infrastructure. Your responsibilities will vary, but a typical day in the life might look like: • Building and maintaining tools and software features to automate systems engineering workflows related to secure machine provisioning, monitoring, metrics collection, maintenance, secrets management, and network configuration, • Troubleshooting software bugs on a fleet of Linux machines, including application, network, operating system, and/or kernel issues, • Writing configuration management code to build, deploy, and maintain new services, • Helping to set the general direction for the Systems Python platform Required: • Strong Python programming, • Ability to debug and analyze problems quickly, • Ability to learn at a fast pace and apply new skills effectively, • Strong grasp of computer science fundamentals and software design patterns, • Solid understanding of Linux/UNIX operating systems, • Understanding of Debian operating system, • Familiarity with systems configuration management and monitoring technologies, • Familiarity with continuous integration and continuous deployment tools and processes, • BS and/or MS in computer science or a related field, • 2+ years of relevant experience, including programming in Python, • Experience using automation to solve problems and improve process efficiency, • Acts effectively as a team player, but also works well independently, • Skilled at juggling multiple tasks while maintaining meticulous attention to detail This fund brings a scientific approach to trading financial products. They've built one of the world's most sophisticated computing environments for research and development, and their researchers are at the forefront of innovation in the world of algorithmic trading. Colleagues come from all sorts of backgrounds: mathematics, computer science, statistics, physics, and engineering. A community of self-starters who are motivated by the excitement of being at the cutting edge of automated trading, and their culture celebrates great ideas whether they come from veterans or new hires. Seem like something you might be interested in? The goal is to find the best people and bring them together to do great work in a place where everyone is valued. They're proud of their diverse staff; with offices all over the globe they benefit from varied and unique perspectives. This is an equal opportunity employer; so whoever you are they'd love to get to know you. Contact If this sounds like you, or you'd like more information, please get in touch: George Hutchinson-Binks (+44) 07885 545220 linkedin.com/in/george-hutchinson-binks-a62a69252

Security Operations Engineer £70,000 - £100,000 London Play a key role in protecting and enhancing our global information security environment. We are looking for a proactive and technically skilled professional to help develop, maintain, and improve our security operations capability across both on-premise and cloud platforms. This is an exciting opportunity to work within a collaborative Information Security team, supporting critical security initiatives while driving automation, resilience, and operational excellence across the business. As a Security Operations Engineer, you will be responsible for maintaining and improving security operations tools, technologies, and procedures, with a focus on the prevention, detection, analysis, and remediation of technical security risks. You will contribute to the ongoing development of security operations systems and support the wider Information Security function through technical expertise, automation, and continuous improvement initiatives. Key Responsibilities • Build, develop, and manage effective security operations systems aligned with Information Security strategy., • Maintain, support, and enhance existing security operations tools, documentation, and procedures., • Investigate and resolve security operations incidents in a timely manner., • Support the Information Security Architecture team on technical security matters., • Lead the development of Infrastructure as Code (IaC) and DevOps workflows within the Information Security team., • Manage and troubleshoot on-premise and cloud security services including:, • Firewall rules, • Web Application Firewall (WAF) configurations, • Web proxy settings, • IAM policies, • Security groups, • Support vulnerability management activities, technical audits, and the development of the Internal Control Framework (ICF)., • Promote security awareness and best practices across the wider business., • Collaborate with internal technical teams to share knowledge and improve security capabilities., • Work with third-party security providers and project management teams on key initiatives., • Provide occasional out-of-hours support for critical cyber security incidents or key security system outages., • Ensure awareness of and compliance with relevant financial crime and conduct regulations. Essential Technical Skills & Experience • Excellent understanding of security technologies and domains, including:, • Endpoint protection, • Vulnerability management, • Attack simulation, • Network and cloud security, • Working knowledge of Privileged Access Management (PAM) principles and technologies., • Experience using Terraform and Ansible to automate infrastructure deployment tasks., • Exposure to CI/CD pipelines using GitLab, GitHub Actions, or Jenkins. Strong knowledge of AWS services including: • IAM, • VPCs, • EC2, • Lambda, • Security Groups Strong knowledge of Azure services including: • Entra ID, • Virtual Machines, • Network Security Groups, • API Management (APIM), • Experience working with Linux distributions such as Ubuntu, Red Hat, or Rocky Linux., • Familiarity with cloud platforms including AWS, Azure, and Microsoft 365., • Scripting experience with Python, Bash, or PowerShell., • Understanding of AWS and Azure Well-Architected Frameworks., • AWS Certified Security – Specialty certification (required).

Key Responsibilities • Define web platform architecture aligned with the business goals., • Work with Security and Infrastructure teams to ensure platforms are secure, compatible, and optimised., • Conduct design reviews to simplify and modernise web platform infrastructure., • Support the delivery of innovative digital solutions., • Maintain awareness of DevOps best practices and industry trends., • Perform other duties as required, aligned with the scope of the role., • Demonstrate professionalism in interactions with business teams and third parties., • Respond promptly and appropriately to requests from management or the business., • Shape and nurture a positive technical culture within the team., • Collaborate with cross-functional teams to deliver user-focused experiences., • Communicate effectively with both technical and non-technical stakeholders., • Engage stakeholders to guide digital solution decisions and explain IT/web concepts clearly., • Foster collaboration and strong business partnerships within the team and across the organisation., • Support team members and contribute to overall team success., • Identify training needs and support upskilling within the team., • Act responsibly and professionally at all times. Essential Knowledge, Skills & Experience • Strong understanding of infrastructure architectures and cloud platforms (Microsoft Azure)., • Experience with Infrastructure as Code tools such as Bicep or Terraform., • Knowledge of Agile development principles., • Awareness of architectural impacts on performance and security., • Strong technical documentation, problem-solving, and critical thinking skills., • Excellent interpersonal and time management skills., • Ownership mentality and pride in delivering high-quality solutions. Experience • 3–5+ years as a DevOps Engineer with a solid understanding of DevOps principles., • Hands-on experience deploying to Azure using Terraform or Bicep., • Implementing network and security best practices., • Working with patterns such as Headless, Microservices, and Event-Driven Architecture., • Degree in Computer Science, IT, or a related field.

Job Responsibilities Asset Acquisition Support • Collaborate with Acquisition and Investment Team to provide initial cost input for potential projects’ evaluation, including market cost benchmark, preliminary cost estimates, detailed cost estimation based on concept design and specification, cost advisory for renovation projects or tenant requirements., • Liaise with relevant stakeholders to ensure all required information is available to complete the cost estimation., • Review and comment on proposed CAPEX of pipeline projects by consultants or Business Development Department., • Manage 3rd party consultant to ensure the cost align with the market and future trends., • Stay updated on industry trends, emerging technologies, cost escalations, and regulatory changes affecting asset development., • Consolidate construction cost data from completed projects and update following market changes in different countries; Cost Management in Development Projects • Set up cost plan and develop following different design stages;, • Cost saving advise and implementation;, • Life-cycle dynamic cost monitoring and cost control;, • Final account settlement after project completion;, • Variation orders management and interim payment arrangement and control;, • Cash flow prediction;, • Manage and work closely with cost consultants;, • Contract management and monitor the performances of contractors;, • Set up procurement strategy for Development Projects and allocate budget into procurement packages;, • Preparation of Bill of Quantity and set up commercial conditions, such as payment terms and etc;, • Cost Estimate on renovation, upgrade, major repairs, tenant’s improvement and etc;, • Cost control on the yearly CAPEX usage; Job Requirements • Registered/ Chartered Quantity Surveyor / Cost Engineer (Preferred), • Minimum 10 years of relevant development or project management experience in industrial and/or logistics projects (preferred) or Real Estate;, • Strong understanding of local cost benchmark, local regulations, authority charges and legal requirements;, • Strong network and local resources;, • Familiar with international logistics real estate cost management, with a minimum of 3 full-cycle project cost management experience., • Has experience in using ERP system of cost and procurement management;, • Excellent interpersonal skills, written and oral communication abilities., • High level of independence, initiative, accountability, cultural sensitivity, endurance, and adaptability, demonstrates excellent leadership to drive projects and is a team player., • Fluent in English. Chinese or Germany would be an advantage.

Role: Junior Network Design Engineer Location: Hybrid, London Salary: Up to £35,000 Type: Full-time About the job We’re looking for a Network Design Assistant to join a growing Network Design team within a forward-thinking electrical infrastructure business operating across the UK. Our client deliver critical infrastructure to connect new developments to the electricity grid and have a strong focus on sustainability and innovation, the team plays a key role in supporting the UK’s transition to net zero. Role Overview This is an exciting opportunity for a graduate or early-career engineer to gain hands-on experience in electricity network design and engineering processes. You’ll support the end-to-end design workflow, ensuring submissions, enquiries, and applications are handled accurately and efficiently, while maintaining compliance with industry standards and licence conditions. Working closely with engineers and stakeholders across the business, you’ll contribute to design coordination, technical documentation, and data management - helping ensure projects move smoothly from concept to delivery. Key Responsibilities • Manage and monitor the design team inbox, ensuring timely allocation of work, • Track project progress and maintain accurate records and documentation, • Support review of LV and ICP self-design approval submissions, • Assist with grid connection applications and technical data preparation, • Contribute to grid capacity reporting and dataset management, • Support asset management tools and engineering data quality, • Produce and update CAD drawings where required, • Maintain technical policies, procedures, and documentation libraries, • Provide support to internal and external stakeholders, • Help ensure smooth transition of projects into delivery and operations About You • Degree, ONC, or HNC in Electrical Engineering, Power Systems, or related field (or working towards), • Basic understanding of electricity distribution networks, • Interest in developing CAD and technical drawing skills (AutoCAD beneficial but not essential), • Strong organisational and multitasking abilities, • Comfortable working with MS Office and engineering data, • Excellent communication skills, • Proactive, adaptable, and eager to learn, • High attention to detail, professionalism, and confidentiality, • Able to build strong working relationships This role offers a strong foundation for building a career in electrical engineering within a supportive and dynamic environment. If you’re motivated, detail-oriented, and ready to grow, we’d love to hear from you.

Job Title: NetDevOps / Network Automation Engineer Client: Elite FinTech Salary: £110,000-£200,000 + Bonus Location: London (Hybrid) Key skills: CCIE, Cisco, CI/CD, Python, Observability, Ansible, Kubernetes A key client are seeking a NetDevOps / Network Automation Engineer to join their team in London. This team have an unlimited tech budget, promote a great culture and are made up of fantastic like-minded individuals. Role: • Working as part of a team of engineers looking after and building a zero-down time low latency infrastructure, • Automating as much as possible (Python, Ansible), • Work in a project focused team with a chance to work on the most cutting edge technologies on the planet Skills: • CCIE or CCNP certifications in R&S/Enterprise Infrastructure, • Experience in network architecture, design, deployment, etc. where scale and latency are important, • Exposure to CI/CD pipelines and monitoring tools (Prometheus, Grafana, SFlow etc.), • Linux experience, • Strong python scripting or programming experience, • Experience working in a multivendor environment (Cisco, Arista etc.), • Solid knowledge of SDN, Github Actions, Ansible, Kubernetes etc.

Job title: Network Engineer Client: Elite FinTech Salary: £90,000-£150,000 + Bonus Location: London Skills: Cisco, Arista, Routing, Switching, Python, Ansible, Multicast The role: My client are seeking an experienced Network Engineer to join their team. Responsibilities: • High and Low Level Design work, • Project delivery, • Upgrades and expansions in Data Centres, • Delivery of Multicast solutions, • Network implementations, • Identifying areas for automation, • General Level 2/3 Network Support Core skills required: • Cisco / Arista, • Python / Ansible, • An appreciation of Multicast, • CCNP or CCIE, Bachelors or Masters degree Please apply ASAP for more information.

My client is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. A technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped the collaborative mindset, enabling them to solve the most complex challenges. They have a culture of innovation which continuously drives their ambition to deliver high quality returns for investors. About the Role: The successful candidate will join the global infrastructure team and be responsible for managing and maintaining Network Infrastructure and Automations for the firm. With a strict IAC (Infrastructure-as-Code) mindset implemented here, it is crucial that candidates are able to demonstrate operation of complex infrastructure at scale, which have been delivered through a software- and automation-driven mindset. The team will be focused on maintaining the service availability, reliability, and security of the platform. Developing observability tooling, self-healing/event driven automations, and performing troubleshooting activities. Providing ongoing support and operational improvements for existing network infrastructure, whilst building capability to operate a high-performance compute datacentre. Skills & Experience Required: • Experience monitoring & resolving incidents across Low Latency LAN, Datacentre LAN, WAN transit, and Internet/cloud connectivity., • Expert troubleshooting skills of network infrastructure & collaborating with vendor support teams when required to perform deep investigation., • Oversight & development of monitoring dashboards, responding proactively to alerts with appropriate level of priority. Taking responsibility for continuous improvement of alerting and the overall observability stack., • Running post-incident reviews finding opportunities to improve the availability and reliability of infrastructure offerings., • Delivery of BAU changes through automation wherever possible, working with research & other infrastructure engineering teams in a highly collaborative manner., • Perform trend analysis using various data sources aiming to seek out potential issues, improve correlation and find capacity concerns., • Defining SLOs to ensure the high availability of network services and infrastructure., • Ability to provide considerable support of network automation & associated tooling, such as CI/CD pipelines, orchestration, Ansible, Python, GitOps practices, amongst others., • Be responsible for releasing into production environments by providing high quality reviews of merges and scheduled pushes of changes/features/capabilities., • Initiative to find opportunities to automate high frequency tasks. Leading the effort to deliver a solution alongside Network Engineering, Infra Automation/DevOps and across functions., • You will have good knowledge of infrastructure metric collection and visualisation tooling, e.g. Kibana, Splunk, Prometheus & Grafana., • You will stay informed on industry trends & emerging technologies to ensure the automation and practices remains cutting-edge., • Clear networking knowledge at Cisco CCNP level, either through demonstrable experience or verifiable qualifications. Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If this sounds like you, or you'd like more information, please get in touch: George Hutchinson-Binks (+44) 07885 545220 linkedin.com/in/george-hutchinson-binks-a62a69252

In this role, your primary focus will be on engineering – crafting robust, low-latency, and high-throughput systems that directly drive trading performance. The role demands an elite level of coding ability, especially in C++ , and a deep interest in how software architecture impacts real-world execution. If you’re passionate about clean code, optimization, and pushing the limits of what software can do in production, this is the environment for you. Key Responsibilities • Design, develop, and deploy high-performance C++ code to power algorithmic trading systems., • Optimize latency-critical components through low-level systems programming, performance tuning, and efficient data handling., • Engage in continuous refactoring, testing, and code review to ensure engineering rigor and production stability., • Work across the stack—from network interaction to execution pipelines—and contribute to system-wide performance gains., • Collaborate with a world-class team of engineers and researchers to translate abstract trading ideas into production-grade code., • Stay current with modern hardware, compiler behavior, and systems-level development techniques., • Degree in Computer Science, Engineering, Physics, or Mathematics (minimum BSc or equivalent) from a red brick University., • Proven experience as a software engineer—whether through professional roles, open-source contributions, or independent projects., • Expert-level programming in C++ (required), with an emphasis on performance, memory management, and concurrency., • Proficiency in at least one scripting language (preferably Python) for tooling and prototyping., • Strong understanding of system internals—compilers, memory models, CPU architecture, and how code translates into hardware behavior., • Familiarity with Linux systems and modern development practices (e.g., CI/CD, TDD, code reviews)., • Interest in algorithm design, data structures, and writing code that is both elegant and efficient., • Be part of a deeply technical, tight-knit engineering culture that prioritizes precision, pragmatism, and performance., • Work on greenfield projects that have direct and measurable impact on real-world trading outcomes. Please send a PDF CV to

Bleeding edge quant hedge fund client who operate technologically at the top of the market are currently seeking an experienced Python Software Engineer/Developer. In this high performance computing team, you will be responsible for building automated software solutions which are used across the trading business. It is expected the successful candidate will be an expert Python engineer with functional experience of how market connectivity works with the applications they are developing Strong colleague network within this environment to take your initial experience to an elite level. • Ideally Computer Science Degree or similar discipline, • Good commercial experience in Python Software Engineering, • Working in a scaled, performance based software environment building efficient, reliable/high-availability and fast applications, • An interest in learning Rust programming alongside Python, • Linux knowledge advantageous, • Strong interest in working for a top end, high performance software firm Great work environment, WFH/Hybrid opportunity. Excellent bonus culture for all and career scope. Salary can be £100,000-£200,000 plus huge bonus, market leading benefits too.

You will own manufacturing projects that end up in satellites, nuclear fusion reactors, submarines and robotics. A profitable, bootstrapped London manufacturing partner is hiring a Manufacturing Project Engineer to take ownership of a portfolio of demanding hardware customers. £45,000 to £50,000, four days a week in their studio, with funded factory visits to China. Scope of the Role The Manufacturing Project Engineer owns customer projects from RFQ through to delivered parts. As Manufacturing Project Engineer, you sit between UK and European hardware businesses and a network of UK and Chinese partner factories. • Review CAD models and drawings, spot DFM issues early, and feed back to customers in plain language, • Brief partner factories so they quote and manufacture exactly what the customer expects, • Issue customer quotes, explain trade offs, and follow up without applying pressure, • Track orders through production, manage slippage, and handle quality issues calmly, • Become the first call for a portfolio of repeat customers Key Skills and Experience Required • Proven background as a Manufacturing Engineer, Project Engineer, Design Engineer, or Applications Engineer in a product environment, • Practical DFM knowledge for CNC machined parts, plus working knowledge of finishing (anodising, plating, bead blasting), • Confident reading and interrogating CAD models and 2D drawings, even where you are not the detailed designer, • Demonstrable ability to manage multiple live projects at once without dropping threads, • Calm, clear written and spoken communication, with a track record of delivering inconvenient news without drama Salary and Benefits • £45,000 to £50,000 base depending on experience, • Discretionary bonus moving to a team based revenue scheme once established, • 33 days holiday (25 plus bank holidays plus your birthday), • Full private health including mental health, same day GP and physio, • Employer pension contributions, • Funded travel to partner factories in the UK and China, • MacBook Pro, ultrawide monitor and home office kit, • Discounted manufacturing for personal side projects Our client is a profitable, bootstrapped manufacturing partner founded in 2014, named in the 2024 FT1000 list of Europe's fastest growing companies. The team is small, the work is varied (parts for space, fusion, robotics, submarines), and the founder still runs the model himself. The Manufacturing Project Engineer joins as the fourth person near Lewisham, with genuine ownership of a customer portfolio from day one. How to Apply Want to find out more about this Manufacturing Project Engineer role? Click apply and we will be in touch.

Role – Senior RF Engineer Location - London, UK My client is seeking a Senior RF Engineer who will be responsible for significant work packages of RF/Microwave module development, test, and support as well as antenna design, modelling, and requirements. They support other areas of the business with RF/antenna design expertise. Key Responsibilities • Proactively lead antenna and RF equipment development, via internal or sub-contracted work packages., • Maintain antenna and RF designs – e.g., for product Improvements and obsolescence. Management, • Oversee derivation of requirements and specifications and their verification & validation, • Provide technical support to Supply Chain, Quality, Suppliers and Customers., • Support external antenna and RF designs and maintain antenna/RF Production Tests., • Support RF module manufacture – responding to technical issues, undertaking trend analysis and root cause analysis., • Ensure that Engineering Procedures are correctly followed, and the quality is maintained through design and manufacture., • Generate estimates, plan and generally manage small work packages., • Ensure adequate documentation is maintained. Requirements • PCB Design at microwave frequencies - comfortable with manipulating schematics and defining/reviewing required layout., • RF Component selection; knowledge of High Power RF amplifier, Low Noise Amplifiers, Limiters, Circulators, Filters, Mixers and Phase Locked Loop usage., • RF System Design (e.g. Cascade Analysis)., • Familiarity with RF test equipment (e.g. Spectrum Analysers, Vector Network Analysers)., • Antenna theory and design and test including array antennas, including slotted array and printed antennas, • Design for test and design for manufacture., • Experience of a Production Environment (e.g. good understanding of processes such as SMT)., • Self-motivated and enjoys working within a team., • Good command of written and verbal English. Looking forward to hearing back from you!

Summary Senior Quant Developer / Low-Latency C++ Engineer at a leading quant & systematic fund. Looking for an exceptional low-level C++ programmer with deep metaprogramming experience and a minimum of 7+ years' professional C++ experience (since university/graduation). In this role, you will: • Develop, optimize, and maintain high-performance C++ code for ultra-low-latency trading systems., • Work on strategy interaction with FPGA to ensure seamless integration., • Minimum 7+ years' C++ experience, • In-depth knowledge of memory management, multithreading, CPU cache optimization, and Linux, • Ideally BSc, MSc and/or PhD in Computer Science, Mathematics or Physics, • Top of the market salary + bonuses + generous benefits package, • Latest technologies & opportunity to work on deeply complex problems with significant impact Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If you think you're a good match for the role and would like further info, please contact: Ali Wilson (+44) 07412908641 linkedin.com/in/alexander-wilson-050

Our client is a leading tech-driven quant and systematic hedge fund trading with offices across the globe. They leverage deep knowledge in data, research, technology and trading to deliver high-quality returns. This opportunity offers a dynamic and fast-paced environment with excellent scope for career growth. Now looking for a Quant Developer to join the HFT team in London, responsible for designing and operating ultra-low-latency systems that run at global scale. This role offers the opportunity to work across the latency-critical stack; from kernel-level tuning and network optimization to highly efficient C++ components. Working alongside talented engineers in FPGA, hardware and infrastructure, you'll design end-to-end architectures where every nanosecond counts. The successful Quant Developer will be a C++ engineer who cares deeply about performance, efficiency and elegant, ultra-optimized systems. Requirements • 5+ years' development experience in performance-critical C++ (C++17 or above), • Solid understanding of systems programming, low-level understanding including memory management and CPU's architectures, • Deep familiarity with Linux internals, kernel parameters, and low-level profiling, • Great opportunity to be part of a collaborative, creative environment where you can feel valued for your input, • Competitive salary + generous benefits, • Professional and personal development, • Relaxed, casual culture, with a healthy work-life balance Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If you think you are a strong match for this job description, please do not hesitate to get in touch! Amy Gandhi Tel: +44 (0) 203 475 5019 linkedin.com/in/amy-gandhi-122b55109

Platform Engineer | Trading Firm Central London | 3 days on site Outside IR35 | Up to £650 per day A trading firm in central London has rolled out a business wide data platform and now needs a senior Platform Engineer to take full control of the platform layer. Kubernetes is the heart of this environment and they need someone who can run it with confidence, precision and zero drama. What they need you to bring • Serious Kubernetes depth covering cluster design, workload orchestration, autoscaling strategies, multi cluster operations, network policy, resource tuning and deep debugging across pods, nodes and the control plane, • Deep Linux fluency with the ability to harden, tune and own production environments from top to bottom, • Strong SQL engineering skills covering schema design, performance tuning and high throughput optimisation, • Solid C# background with clean, maintainable service patterns, • Ability to design, build and refine CI/CD pipelines that support rapid and safe releases, • Reliability thinking baked in: monitoring, alerting, SLOs, incident handling and failure mode analysis, • Confident across cloud infrastructure with the ability to stitch services together with minimal overhead

Presales Solutions Engineer - £55K - £65K + £5K car allowance + uncapped comms - 2-3 days a week in the office Progress into the world of Solution Architecture? Work with exceptional leaders who will fully support you on this journey? Have access to loads of training and development? A genuine journey to be the lead Network Security Presales Solutions Architect in time? I have a great opportunity at a top multi-vendor MSP. This business is a multi-award-winning business with offices to match. Massive amounts of work, constant tech exposure, and the opportunity to progress to Senior Presales Solution Architecture/Enterprise Architecture. This role would suit a Jnr Presales Solutions Engineer or a Technical Cisco Engineer/Consultant/ Tech Architect looking to enter the world of presales Solutions Architecture as full training will be provided and as such this is a great career developing opportunity. Throughout your journey you will be consistently supported in your growth with the companies' vendors as further down the line you will be working and supporting more complex designs. You will be a part of a high performing presales team that always thrive to be better. We need hungry and passionate individuals who come from a strong Cisco tech background with bags of personality to start working with clients, writing BOM’s, Bids, Proposals and start working towards being a fully fledged Presales SA. You will eventually head up the Networking Practice and the growth in this role is amazing. Key Skills: • Cisco Core R&S, • LAN Enterprise, • Firewalls, • Broad networking experience, • Excellent communication & presentation skills (written & verbal), • Designing and working closely with customers, • Great attention to detail, • Full UK driving license Responsibilities: • Consistently working closely with customers and exceeding their needs, • Obtaining the needs of the client and providing them with a detailed presentation, • Day to day support of internal and external projects, • Being a point of contact for customers and assist with demos and calls, • Support the sales and bid teams with customer proposals, • Create (BOMS) bills-of-materials for vendors to submit and quote on

An elite global hedge fund are now seeking a Senior Network Engineer to work on it’s trading infrastructure. To apply, you will ideally be CCIE qualified with a strong background in low latency and multicast networks. Our client is a leading global market maker with an emphasis on technology to match. They seek an experienced profile who would look to build ultra-fast and reliable connectivity to proprietary trading technology, invariably around a bleeding edge Cisco environment. What you'll be doing: • Design, deploy and troubleshoot global network infrastructure, • Design industry leading networks, • Implement optimisations to build low latency network, • Work on network redesign, expansion and upgrade, • Support trading teams in relation to high frequency, • Automation, capacity planning and connectivity advancement, • Manage network expansion, upgrades and support, • Provide expert support to high frequency trading teams What exposure you'll ideally have: • LAN/WAN, Data Centres - VXLANs, • Cisco, Juniper, Arista, • Security - Palo Alto & Fortinet, • MPLS, BGP, OSPF, multicast, TCP/UDP, • Automation and Python scripting, Ansible, Terraform, • Linux operating systems, • Financial/Trading environment, • Cisco CCIE/CCDE qualified or equivalent experience in a trading environment Apply now for a fast track process, with a bleeding edge technology trading firm. Hybrid working, great culture and top end base salary + bonus paid.

High-frequency prop trading firm with offices worldwide is looking to expand one of its trading teams in London with a talented Python Research Engineer. In this role, you'll collaborate with traders and researchers as you help architect and develop unified systems that enable strategies to be produced. You'll reduce the time and cost required to conduct research, as well as enabling new research by designing flexible, efficient, scalable systems that the business can use easily. Qualifications • Software development experience in Python, proficiency in C++ & Bash, • Strong background in data structures, algorithms and OO programming, • Experience with distributed systems, scientific computing and ML algorithms, • Deep understanding of machine- and network-level details of computer hardware and OS, • Solid troubleshooting and problem-solving abilities, • Minimum bachelor's degree in Computer Science (or related) from a top-tier university, • Excellent communication skills and fluency in English, • Competitive salary and discretionary bonuses, • Generous paid vacation allowance, • Free breakfast, lunch, and snacks on a daily basis, • Reimbursement for health & wellness expenses, • Donation matching program Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If you think you're a good match, or would like further information, please contact: Henry Abbot +44 (0)20 3475 7199

Salary: Up to £200k + bonus Summary One of the largest global HFT funds is looking for a highly proactive engineer with a background in IT operations to join their rapidly expanding crypto division as they help shape the future of the industry. Primarily responsible for monitoring and supporting trading system applications and exchanges, this role offers you the opportunity to: • Build and maintain a DevOps toolkit for production trading system (config + process management, deployment, monitoring, data collection, & analysis), • Interact directly with traders & developers, collaborating on technology changes, managing incidents, and troubleshooting problems Requirements • Minimum 3+ years' experience in an IT ops role (DevOps, Linux Systems Engineering, Network Engineering, etc.), • C++ knowledge required, • Fluency in Python and shell scripting, • Degree in Computer Science or a related field (or equivalent work experience), • Crypto markets experience Benefits • Competitive base salary & bonus, • Enormous opportunity to grow, learn and have a significant business impact, • Contributions are rewarded; career progression supported, • Substantial benefits package, including private medical, paid parental leave, group life assurance & parking/cycle schemes Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If this sounds like you or you would like to know more, please get in touch: Andy Stirling-Martin 020 3137 9579 linkedin.com/in/andrew-stirling-martin-7664a946

Salary: £200k base + bonus Summary High-frequency prop trading firm with offices worldwide is looking to expand one of its core engineering teams with a talented FPGA Engineer. Core engineering underpins the firm's trading strategies providing access to a wide range of global financial markets, including access to new markets, cutting-edge new technical capabilities, and expert market intelligence. In this role, your main focus will be the design, development, testing and deploying some of the fastest, most sophisticated trading systems in the world. You will be expected to solve difficult technical problems in a fast-paced, dynamic environment. This position also has the capacity to become a Team Lead role in the mid-term future. The ideal candidate will come from a start-up background, with a strong mix of traditional RTL design and software development skills. You enjoy using software engineering methodologies to improve the hardware development workflow, and integrating their designs into a larger software stack. Requirements • Software development experience with a language such as C++ or Java, • Solid understanding of the Linux operating system, • Start-up background would be ideal, • Experience with FPGA vendor tools, e.g. Vivado, Quartus Benefits • Market-leading salary + performance-based bonuses, • Generous benefits package, including medical insurance and gym membership, • Collaborative and friendly environment with smart, highly engaged colleagues, • Relaxed, dress-down office culture, with breakfast, lunch and snacks provided Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If this sounds like you or you would like to know more, please get in touch: Andy Stirling-Martin 020 3137 9579 linkedin.com/in/andrew-stirling-martin-7664a946

Embedded Software Engineer | UK (Hybrid) My client is an innovative technology company developing advanced hardware and networking solutions for high-performance computing environments. They’re looking for Software Engineers to build embedded and host software for high-speed systems, working closely with hardware teams to deliver production-ready solutions from early prototypes. Responsibilities • Define software architecture with cross-functional teams, • Develop embedded software for network interface hardware, • Linux PCIe driver development, • Build network control and monitoring tools (server/client), • Enhance DevOps and CI/CD pipelines Requirements • Strong embedded software development experience, • Experience with soft processors, • Linux kernel and user-space development, • Experience with DevOps / CI/CD workflows, • Strong programming skills in C, C++ and Python, • Experience working with hardware and debugging real systems, • Experience developing low-level drivers or high-speed interfaces (PCIe, NVMe) is highly desirable If this sounds like you, please apply below!

Intercontinental Exchange ( NYSE:ICE ) is a Fortune 500 company operating a leading network of global futures, equity, and equity options exchanges, alongside world-class clearing and data services spanning financial and commodity markets. We place the needs of our customers and global market participants at the forefront of everything we do. As a high-growth organisation, we pioneered transparency and risk management in global derivatives markets. Our team comprises engineers, strategists, and problem-solvers who continuously innovate technology solutions to address complex market structure challenges. About the Role The ICE Data Derivatives business provides market data, valuation, and analytics services across all OTC (over the counter) derivative asset classes to a global customer base. We are seeking an exceptional Financial Engineer to join our Pricing and Analytics tea m, a group dedicated to researching, implementing, and supporting enterprise-grade pricing and risk systems. This role requires a unique combination of quantitative finance expertise and cutting-edge AI capabilities, with particular emphasis on Deep Neural Networks and Large Language Models (LLM) applied to derivatives markets. Key Responsibilities • AI-Powered (artificial intelligence) Market Access: Design and deploy AI-driven conversational agents that enable clients to interact with derivatives market data and analytics through natural language interfaces, democratizing access to complex financial information., • Neural Network Pricing Models: Research and implement Deep Neural Network-based approximations for exotic derivatives pricing models across Interest Rate, Equity, FX (forex), and Commodity asset classes, delivering order-of-magnitude improvements in computational performance for large, complex portfolios., • Next-Generation Risk Analytics: Leverage advanced AI techniques to enhance risk management capabilities, including significant acceleration of Value-at-Risk ( VaR ) and XVA computations., • Research & Documentation: Produce rigorous analysis and comprehensive documentation of AI methodologies, model architectures , and research findings to support transparency and knowledge transfer across the organization., • Large-Scale Data Analysis: Extract insights from complex, high-volume datasets to inform model development and business strategy., • Model Interpretation & Guidance: Provide clear explanations of AI model behavior, conduct scenario analysis, and deliver actionable analytics to stakeholders across the business. Knowledge and Experience * Expert professional experience in Machine Learning and quantitative finance . * Demonstrated proficiency in modern AI development workflows, including fluency with tools such as Claude Code and GitHub Copilot. * Proven ability to leverage Large Language Models for productivity enhancement across documentation, architecture design, and project development . * Expert programming skills in C++. * AI Agent Development: Demonstrated experience designing and deploying production-grade AI. agents utilizing Large Language Models, including prompt engineering, tool integration, and orchestration frameworks for autonomous decision-making systems. * Deep Learning Architecture : Strong theoretical and practical knowledge of Deep Neural Network architectures, including feedforward networks, recurrent models, transformers, and their application to time-series forecasting and function approximation in financial contexts. * Solid understanding of financial markets, derivatives pricing - risk modeling principles valued. Core Competencies * Hard worker and team player, highly self-motiv at ed in learning and applying new techniques . * Ability to solve real world business problems using AI and quantitative techniques . * Strong oral communication and documentation skills . Education * Advanced degree (MSc OR PhD) in Mathematics, Physics, Quantitative Finance, Machine Learning , or any other related quantitative discipline/ equivalent.

Job title: Network Performance / QA Validation / Network Test Lead Client: Telco Salary: £50,000-£60,000 + Bonus Location: London Skills: Network Testing, QA, Network Validation, IMS, Packet Switching, CS, Telco Network Protocols, Leadership The role: My client are seeking a Network Performance / Network Test / QA Validation Lead to join their team. You will likely be in a Lead position currently, and will either have managerial experience, or have the ability to manage a small team of Junior Engineer (2-4). Offices are Central London based, with expectations being 3 days a week in the office and 2 from home. You will need to have a valid driving license. There will be limited travel required with the position, likely once a month to parts of mainland Europe for short trips. The successful candidate will stem from a Telco background and have strong hands on experience around the Core Network. You should come from either a Mobile Network Operator (MNO), Mobile Virtual Network Operator (MVNO), or Tier 1 Supplier, and will have worked largely operated in Europe. You will have skills around as many of the following as possible: • Strong experience around Core Telco Networks, • Experience working for an MNO / MVNO / Tier 1 Supplier, • Good understanding of Network Validation, Testing, Performance and Quality, • Experience with Drive Testing useful, • CS (MSS/MGW, SBC, STP, SMSC, HLR, IVR), • PS (SGSN/SGW, PGW, PCRF, DNS, AAA), • IMS (CSCF, MRF, TAS, ePDG), • Good understanding of standards and architectures (3GPP, IETF, GSMA etc.), • Core Network Protocols (GTP, Gi, Sy, Gx, Gy, Ro, MAP, SIP, RTP, SMPP etc.), • Working through logs to debug issues Desirable: • SIM / eSIM / BAP Testing, • Oracle / SQL, • Unix / Linux Please apply ASAP for more information.

Associate or Senior Associate – Building Physics London About us Hoare Lea is a human-centric and planet-conscious engineering consultancy. We offer intelligent and sustainable solutions to complex design challenges for the built environment throughout the UK and further afield. We provide a wide range of engineering and consultancy services, including acoustics, air quality, building services (MEP), fire, lighting, security and sustainability to name but a few. Together, our highly skilled teams use technical expertise and problem-solving skills to bring buildings to life. We ensure that whatever the building, its design is outstanding, and its operations meet the needs of the communities it serves. We are as committed to providing an environment where everyone can realise their unique potential. So, in joining Hoare Lea, you will experience a business that enriches your knowledge, supports your wellbeing, and welcomes your individuality. You’ll have the opportunity to participate in our 9-day fortnight scheme, thriving community groups, varied social and networking events, and extensive professional and technical development schemes. We also offer an extensive benefits package, including private medical cover, an electric vehicle salary sacrifice scheme, stock options, and 25 days of annual leave (increasing with service), alongside flexible and hybrid working. Whatever your ambitions or circumstances, our aim is to enable everyone to develop their knowledge, give their best, and enjoy what they do. About the role We’re hiring an Associate/Senior Associate to join our building‑physics team working on CFD, data‑centre thermal performance and whole‑building energy modelling. You will lead and deliver modelling studies, translate results into practical design and operational guidance, and help grow our technical capabilities and reproducible workflows across the team We are looking for an experienced, client‑facing engineer with hands‑on CFD and data‑centre modelling experience plus a strong grounding in building physics (heat transfer, ventilation/HVAC optimization, dispersion and wind‑microclimate analysis, and dynamic thermal modelling). You should be comfortable setting technical standards, leading projects, mentoring colleagues, and communicating results to clients and project teams. If you meet many of the criteria but not every bullet, we encourage you to apply. It's an exciting time to join our Building Physics team. Working alongside a range of specialist engineers and consultants, you will be joining a collaborative, knowledgeable, highly engaged team who love what they do, and offer a supportive, flexible, and high performing work culture. In this key and varied role, you can expect to: • Lead data‑hall CFD studies (rack‑ and room‑scale): containment and airflow strategies (hot/cold aisles, perforated‑tile & raised‑floor flows, fan walls, in‑row/rear‑door cooling, liquid‑cooling), transient resilience/time‑to‑critical analyses, hotspot mitigation, and assessment of re‑entrainment risks from plant equipment (generators, chillers)., • Oversee production CFD across sectors (Residential, Science & Research, Workplace): set meshing and solver standards, enforce convergence and QA/QC practices, and recommend higher‑fidelity approaches (e.g., LES) where justified., • Evaluate HVAC and ventilation strategies: model ventilation effectiveness and control strategies to improve thermal comfort, air distribution and energy performance., • Execute dispersion and wind‑microclimate studies: contaminant transport and tracer‑gas approaches, pedestrian wind comfort/safety assessments (Lawson criteria, City of London guidance), and interaction with site plant., • Integrate local CFD findings into whole‑building energy model., • Build and maintain automation and parametric workflows (Python; Rhino + Grasshopper/Ladybug/Honeybee), creating reusable components and batch‑run pipelines for scenario studies., • Define and implement model validation and uncertainty approaches: calibration, sensitivity analysis and reporting., • Provide technical leadership: review deliverables, mentor junior staff, support proposals and client presentations, and ensure projects are delivered on scope, schedule and budget., • A collaborative mindset, with the self-awareness and openness to work effectively within multi-disciplinary teams., • Support timely invoicing, debt chasing, management of WIP and forward workload/resource planning for your own projects., • Mentor and support our ‘next gen’ professionals including apprentices and graduates. About you To be successful in this role you’ll need: • BSc or MSc in Mechanical Engineering, Building Science, Thermal/Fluid Engineering, Physics, Mathematics, CFD or similar (or equivalent practical experience)., • Demonstrable CFD experience; data‑centre project experience is highly desirable., • Hands‑on experience with two or more CFD platforms (e.g., ANSYS Fluent/CFX, OpenFOAM, Star‑CCM+, Cadence DC) and meshing tools., • Practical experience in data‑centre thermal modelling (rack/room CFD, containment, transient resilience analyses)., • Experience into energy modelling tools like IES‑VE, TAS, EnergyPlus / OpenStudio)., • Automation skills: Python for scripting and data work; Rhino + Grasshopper and Ladybug/Honeybee for parametric workflows., • Strong communication and client‑facing skills; experience writing technical proposals and presenting to clients., • Ability to create clean, watertight geometry in Rhino, SpaceClaim or similar., • Commercial awareness and accountability, • A commitment to supporting the development of others Desirable: • Roles in data centre consulting and close collaboration with MEP teams., • Experience with LES and transient high‑fidelity studies for targeted investigations., • Familiarity with 1D flow network modelling for liquid‑cooling strategies., • Exposure to wind‑tunnel validation for CFD (boundary‑layer reproduction, instrumentation data processing, and CFD‑to‑experiment comparison)., • Professional registration (CIBSE or equivalent) or progressing toward registration. How to apply To apply simply complete a CV profile and submit your application, or for further information please contact . If shortlisted, one of our recruitment team will be in touch to arrange an introductory call (about 30 minutes) to discuss the role and your experience in more detail. From there, successful candidates will be invited to attend a panel interview, either via Microsoft Teams or in person at one of our offices. We aim to provide feedback at each stage of the process. Adjustments and accommodations If there are adjustments or accommodations that we can put in place to help you participate and give your best at any stage of the recruitment process (whether relating to disability, neurodivergence or anything else) please let us know. Data privacy We have updated our terms and conditions for candidates, click here to find out more. Recruitment agencies We have a Preferred Supplier List of trusted partners who assist us when required. We do not acknowledge speculative CVs or unsolicited candidate introductions from agencies not on the list. #LI-HYBRID

About CLS: CLS is the trusted party at the centre of the global FX ecosystem. Utilized by thousands of counterparties, CLS makes FX safer, smoother and more cost effective. Trillions of dollars’ worth of currency flows through our systems each day. Created by the market for the market, our unrivalled global settlement infrastructure reduces systemic risk and provides standardization for participants in many of the world’s most actively traded currencies. We deliver huge efficiencies and savings for our clients: in fact, our approach to multilateral netting shrinks funding requirements by over 96% on average, so clients can put their capital and resources to better use. CLS products are designed to enable clients to manage risk most effectively across the full FX lifecycle – whether through more efficient processing tools or market intelligence derived from the largest single source of FX executed data available to the market. Our ambition to make a positive difference starts with our people. Our values – Protect, Improve, Grow – underpin everything that we do at CLS and define and shape a supportive and inclusive working environment in which everyone is encouraged to be open and forward-thinking Job Information: • Functional Title: SailPoint Developer, • Department: Identity Access Management Operations, • Corporate Level: Contractor, • Reports To: Director, • Location: London, onsite 2 days per week SailPoint Developer Job Specification: We are looking for profile who has minimum 4 years hands on experience in Identity & Access Management and 3 to 5 years’ hands-on DEVELOPER experience in SailPoint. Candidate must have experience with creating and supporting/improving existing JML custom workflows for SailPoint IIQ automation plus any other SailPoint requirement as per CLS requirement. • This role will provide a thorough experience in SailPoint IIQ design, testing, implementation and support., • This role will provide an opportunity to enhance their overall skills in development and operations in Identity & Access management domain which is niche skill in the IT industry in a small company that has a large footprint. Required Developer experience: • Preferably from a consultancy background - hence should have worked for international client projects, • Will have strong developer experience in SailPoint IIQ, • Hold official SailPoint IIQ Engineer and Architect qualifications., • Will have provided operation support to live solutions, • Will be able to build and configure the SailPoint IIQ product, • Will be able to create customized workflows as per CLS requirement from scratch, • Will be able to create customized JML workflows as per CLS requirement from scratch, • Will be able to meet all milestones in time, • Will be able to work effectively with team, • Team training on advanced topics where necessary providing clear documentation, • Implementing all types of connectors, designing workflows where necessary., • Will have a strong knowledge/experience on RBAC design and implementation, • Have solid experience in onboarding a new authoritative source (Oracle HR system) into SailPoint Required Operational Experience: • Candidate will be expected to help with operations in times where development work is not required., • Will be the customer point of contact for any SailPoint issues., • Will be responsible for handling all troubleshooting issues, • Will be responsible to handle P1 & P2 issues., • Will be responsible for new application integration., • For project work, working to stakeholder agreed timelines using RAG indictors., • SailPoint Clean-ups, • Experience of Change / Release Management within enterprise environments., • Mature understanding of SailPoint connector framework including OOTB connector and custom connector development based on the framework - good experience with:, • AD connector, • ServiceNow connector, • SCIM/Webservices connector, • Hybrid connectors (two or more in one integration), • Good understanding of onboarding SASS applications and challenges., • Have experience with scripting., • Have a security and risk mindset, • Be able to perform root cause analysis and post-mortem on escalations related to access management topics, • Experience with (MSSQL, MySQL), • He will have experience on certification campaigns, • He will have good understanding of IAM governance and best practices in accordance with company security policy, • Be able to converse with Audit., • Be able to converse with Stakeholders, • Be able to represent IAM team in meetings, • Reporting from SailPoint IIQ, • Good troubleshooting skills, • Team player, • Good documenter, • English level high (spoken and written), • Disaster Recovery experience Desirable experience: • AWS Experience, • Experience in Active Directory and PowerShell, • Understanding of PAM (Centrify or Cyber-Ark), • Linux/Unix Our commitment to employees: We are a small company with a big mandate, so every person is essential to our success. We are also committed to employing and retaining the most talented and dedicated people. What makes us interesting goes beyond our competitive salaries and great benefits. Our work environment is designed around quality outcomes, not output. The FX market would cease to function without our services, and we take pride in being responsible for keeping it running smoothly. We are different from other financial institutions in that we have a flatter and more transparent structure with accessible leadership. You will be seen, heard and empowered to develop your career. We are a purpose-driven organization, with an inclusive culture that focuses on doing what is right. The well-being of our people is as important to us as the resilience of our systems. In addition to encouraging our people to ‘locate for their day,’ we run a range of initiatives that support employees’ sense of belonging and physical, emotional and mental well-being. Our extensive benefits for employees typically include: • Vacation/annual leave: 25 days in UK/Asia + 3 life days, 23 in US + 3 life days, • Private medical and dental cover and life insurance, • Generous pension contributions in the UK and Asia; matching 401(k) in the US, • Paid volunteer days, • ‘Locate for your day’ hybrid working – 2 days a week in office., • Access to Discover – our learning platform with 1000+ courses from LinkedIn Learning., • Paid parental leave / Coaching and support services, • Career development / LinkedIn Learning, • ‘Heads down days’ with no meetings on the last Friday of every month, • Wellbeing / Mental health support, • Diversity Council / Affinity groups (Women’s Forum, Black Employee Network, Pride Network, Parents & Caregivers Network, Sustainability Network), • Social events Awards: • The Sunday Times Best Places to Work 2023 & 2024 / Big Company / The Sunday Times Awards, • Third place in Britain’s Healthiest Workplace 2022 / Medium Company / Vitality Awards

We are seeking a skilled Desktop Support Engineer with strong experience in Windows imaging, OS deployment (OSD), SCCM, and application packaging. The candidate will be responsible for desktop lifecycle management, incident resolution, and end-user support while ensuring efficient operation of endpoint systems and infrastructure. Key Responsibilities • Own and manage the engineering of Windows images for desktops, laptops, and tablets, • To Perform OS deployment (OSD) using SCCM/MDT tools, • Manage software installation, upgrades, and rollouts across enterprise endpoints, • Ensure standardization and compliance of desktop builds, • Perform application packaging, testing, and deployment using SCCM, • Manage software distribution, patching, and updates, • Troubleshoot SCCM-related issues impacting deployments, • Provide incident resolution via phone, service desk tools, or desk-side support, • Diagnose and resolve hardware and software issues efficiently, • Ensure timely resolution within defined SLAs, • Log, track, and update tickets through ticketing tools and service management systems, • Maintain overall understanding of desktop services and supporting infrastructure, • Support enterprise tools including remote support utilities and endpoint security (e.g., SEP), • Monitor system performance and recommend improvements, • Perform basic to advanced troubleshooting of OS, applications, and peripherals, • Support multiple Windows Operating Systems environments, • Address network, login, access, and performance issues, • Follow change management processes for deployments and updates, • Work with IT teams to implement controlled changes in production environments, • Maintain documentation for procedures and configurations Required Skills • Strong knowledge of: Windows OS (Windows 10/11),Imaging & OS Deployment (OSD), SCCM / Microsoft Endpoint Configuration Manager, Application Packaging (MSI, EXE, scripting), • Proficiency in PowerShell scripting, • Experience with software installation, upgrades, and patch management, • Knowledge of endpoint security tools (e.g., Symantec Endpoint Protection - SEP), • Experience with remote support tools, • Hands-on experience in: Hardware and software troubleshooting, Desktop, laptop, and peripheral support, • Strong analytical and problem-solving skills, • Experience with ticketing tools (ServiceNow/Remedy/JIRA, etc.), • Understanding of Incident, Problem, and Change Management processes At Cognizant you will experience an exciting mix of innovation by design, creativity, collaboration, and efficiency within a framework of stimulating objectives and a passion for delivering the best to our customers. You will be joining a network of some of the most creative, innovative, and dedicated people in the industry with ample opportunities to learn and develop your career. Our Associates are chosen for their attitude, skills, knowledge, and enthusiasm but above all, their belief that anything is possible. Cognizant is an equal opportunities employer, and we welcome all applications regardless of race, colour, gender, ethnic origin, nationality, religion or beliefs, disability, age, sexual orientation, political opinions, or trade union membership.

Job Description Are you looking for a Security role within a dynamic, innovative financial technology organisation? If so, we are recruiting for a Cyber Security Engineer to join our Cyber Security team! The Role Working alongside the team you will help to design, develop, and mature the company's cyber security capability, including the selection, implementation, and management of security tools/technologies, focused on detection, prevention, and analysis of security threats. This role offers a great opportunity to help define and shape the security function within a collaborative IT department, ensuring the protection of customer assets. Responsibilities include • Work with technology and business teams to deliver security processes, technologies and controls, acting as the authority on security related queries., • Define, design, implement, and maintain security solutions appropriate to the business' needs., • Support the definition, execution and continuous improvement of key cyber security processes including vulnerability & patch management, security incident response, security monitoring, endpoint security, identity and access management, network security, and cryptography., • Assist with developing and maintaining security policies, processes and incident response management plans and playbooks., • Prepare and document standard operating procedures and protocols., • Provide expertise on security requirements into core technology processes like asset management, change management, third-party management, technology development & acquisition, configuration management, etc., • Minimum of 2 years' experience in a Security Engineer/Analyst, role focusing on designing and implementing security solutions and managing security infrastructure., • Previous experience working within a financial services environment and a working understanding of relevant regulations., • Experience and in-depth technical knowledge of deploying, maintaining, and configuring a wide range of security technologies within a large and complex environment (anti-malware/EDR, SIEM solutions, vulnerability scanners, patch management, CASB, DLP, penetration testing tools, etc.), • Knowledge of TCP/IP and related network protocols: knowledge of standard network protocols like TCP, ARP, ICMP, DHCP, DNS, HTTP, SNMP, VPN etc., and accompanying protocol/packet analysis/manipulation tools., • Understanding of key operating systems and network appliances and the ability to assess their security posture based on their configuration/deployment., • Experience of working effectively with a variety of stakeholders from different technology and business teams., • Professional certifications such as Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (CEH), or Certified Information Security Manager (CISM)., • Strong knowledge of Operating System security and system hardening concepts such as CIS Benchmarks., • Experience in working with information security frameworks and regulatory requirements including ISO27001, NIST, PCI DSS, GDPR, Cyber Essentials. We offer a competitive remuneration package, including company discretionary bonus, excellent pension contributions, an attractive staff share scheme, BUPA health insurance, buying and selling of annual leave and sponsorship of relevant professional qualifications. The role is based in our central London office, working a minimum of two days a week in the office and three days a week from home. About Us Transact is a leading UK investment wrap platform for financial advisers and their clients. Our culture is collaborative, inclusive and open-minded. We work hard to continually challenge the way we do things to maintain our market leading status. As a customer-centric and client focused business, we put our clients, like Mrs Miggins, at the heart of everything we do. Our platform enables clients and their advisers to manage their financial portfolio in one single online place, and is supported by unrivalled personal service. Our goal is to make all aspects of portfolio management as easy and efficient as possible for everyone involved, through the features we develop, our integrations with other systems, and the support we provide. Our purpose : We enable the Miggins family and their adviser to hold their investments on a single platform across wrappers. We provide custody, tax wrapping, trading and reporting. Our strategy : We make financial planning easier for advisers by delivering great service. Our platform helps advisers grow revenues and reduce risk and cost in their business. We will always have control of our technology, wrappers and service. Our values : We do the right thing for customers, advisers, staff, shareholders, suppliers and the wider community. Transact's parent company, IntegraFin Holdings plc, is listed on the London Stock Exchange and is a constituent of the FTSE 250 index. Established in 2000, today we have over £77.2 billion of funds under direction on behalf of over 249,000 investor clients (as at December 2025). Equal Opportunities We provide a diverse and inclusive workplace and ensure that all of our staff respect and understand individual differences. We are an equal opportunities employer and positively encourage applications from suitably qualified and eligible candidates regardless of age, disability, gender reassignment, marital or civil partner status, pregnancy or maternity, race, religion or belief, sex or sexual orientation.

Salary: up to £200k base + bonus Summary Not your standard algo trading company, this leading firm prides itself on its flat hierarchy, teamwork, and rewarding people on merit and excellence. Specialists within electronic market-making in FX, equity, fixed income and commodity markets, they have one of the best names in the industry. Based in London, they are looking to expand their exchange trading development group, which takes trading ideas from the Quant Research team and makes them reality utilising the best technology. The client is really looking for someone with a passion for distributed computing. As a Python/GO Engineer, you'll be part of a small team - which works to their advantage - responsible for managing a global network plus multiple hundreds of servers across almost 50 sites. Sitting in between datacentre support and the main development function, you'll leverage your programming skills to find the correct solution from the start, rather than using repetitive manual work or ad-hoc scripting. The successful Python/GO Engineer will most likely come from a programming or SRE background, who can code well, likes automation and is focused on network technology. Requirements • Excellent programming skills in your preferred language(s); they use Go, Python and Rust where appropriate but prior knowledge is not expected., • Sound understanding of datacentres and the hardware inside them - servers, switches, etc. Benefits • Significant compensation package - you are making a direct impact on the PnL, • Collaborative and friendly environment with highly engaged colleagues, • Free onsite gym, sauna and fitness classes, • Breakfast and lunch provided four days a week, • Cutting-edge, beautiful London offices Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If this sounds like you or you'd like to know more, please get in touch: Andy Stirling-Martin 020 3137 9579 linkedin.com/in/andrew-stirling-martin-7664a946

Salary: up to £200k + bonus Location: London Summary Not your standard algo trading firm, this leading market-maker takes pride in its flat hierarchy, teamwork, and rewarding people on merit and excellence. Specialists within electronic market-making in FX, equity, fixed income and commodity markets, they have one of the best names in the industry and attract the best talent. They're now seeking a Platform Performance Engineer to join one of the trading application teams, initially to focus on the performance (both throughput and latency) of cloud-based hosts, but also to be responsible for the performance of a global, co-located trading system. To begin with, you'll drive cost efficiency of existing trading deployments and look at on-prem work, e.g. hardware-specific instrumentation & co-ordination of A/B performance experiments. Future projects may cover adapting AWS-based deployment to new clouds (e.g. GCP) and integrating all AWS provisioning into the trading team's inventory management system over time. Requirements • Passionate about closely examining impact-oriented performance work, especially in cloud, • Familiarity with standard Linux tooling, particularly network diagnostics, • Deep knowledge (or keen to acquire deep knowledge) of protocols including TCP, WebSockets, HTTP, TLS, FIX, • Comfortable using a statically typed programming language Benefits • Significant compensation package - you are making a direct impact on the PnL, • Collaborative and friendly environment where everyone is valued and treated as an individual, • Outstanding benefits, including electric vehicle/cycle to work schemes, annual health screening, and workplace nursery scheme, • Cutting-edge, beautiful offices in central London or Singapore Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If this sounds like you or you'd like to know more, please get in touch: Andy Stirling-Martin 020 3137 9579 linkedin.com/in/andrew-stirling-martin-7664a946

Senior Spacecraft Software Engineer Glasgow, UK - Hybrid £85,000 - £100,000 Depending on experience & Qualifications We are proud to be supporting a world-leading space-to-cloud analytics company in their search for a Senior Spacecraft Software Engineer. Because this engagement is sensitive, we'll share the client's name with candidates at the shortlisting stage. The Opportunity Our client owns and operates one of the world's largest multi-purpose satellite constellations, delivering advanced maritime, aviation, and weather tracking globally. Their infrastructure spans a proprietary satellite constellation, a global ground station network, and 24/7 operations providing real-time coverage of every point on Earth. This role sits at the intersection of satellite payloads, scientific computing, and data delivery systems. You will be responsible for developing and maintaining both the flight and ground software that powers GNSS-based satellite missions, working across system layers from embedded software through to mission data pipelines. It is a high-impact, high-autonomy position where technical breadth and ownership are essential. Key Responsibilities Flight & Payload Software • Develop and maintain scientific and command & control software for GNSS-based satellite payloads, • Work across embedded system layers to ensure accurate and timely scientific data output, • Engage with payload developers and mission operators to evolve software in support of scientific objectives Ground Systems & Data Delivery • Build and operate ground-based automation systems for data extraction, transformation, and delivery, • Collaborate with flight operations to troubleshoot and ensure consistent, high-quality data delivery, • Participate in code reviews, testing, and documentation to maintain software reliability and traceability What We're Looking For Our client is seeking a Senior Spacecraft Software Engineer with deep technical foundations in embedded systems and GNSS signal processing. You'll take strong ownership of your work and be comfortable operating independently across hardware and software boundaries. Core Requirements • Proficient in Embedded C/C++ for hardware development in constrained environments, • Solid background in DSP techniques and theory, particularly in the context of RF or GNSS signal processing, • Hands-on experience with GNSS signal processing algorithms and/or scientific applications such as GNSS-RO, GNSS-R, or PNT Desirable • Python proficiency and ability to pick up new tools and languages as needed, • Experience with cloud-based systems (e.g. AWS), backend development, and scalable data storage, • Prior experience working on satellite payloads or in the aerospace domain, • Experience building telemetry and data visualisation tools, • Contributions to open-source scientific or aerospace-related software projects Why This Role Stands Out • Work on a real, operational satellite constellation delivering mission-critical scientific data globally, • High autonomy from day one, design, build, and own your work end-to-end, • Join a technically exceptional team operating at the cutting edge of space and clean technology infrastructure, • Generous benefits including education assistance, stock purchase programme, fitness reimbursement, family leave, and more, • An opportunity to contribute to work that genuinely improves life on Earth Apply via Cleantech Talent This role is being managed exclusively by Cleantech Talent on behalf of our client. If you have the background and ambition to take on this challenge, we would love to hear from you. Please apply directly through LinkedIn or reach out to the Cleantech Talent team with your CV and a brief note on your interest and relevant experience. All applications are handled in strict confidence.