Bash jobs in LondonCreate job alerts

About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale - tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that matters - to you, to your community, and to the world. Progress starts with you. Job Description Visa Inc is seeking a dynamic individual to fill the role of DevOps Engineering Manager. In this position, you will join our Developer Experience team and be responsible for ensuring the availability of CI/CD systems and automation tools across various platforms. You will also measure the developer experience, identify areas for improvement, and design and implement technical solutions to enhance developer effectiveness and productivity. The team is also tasked with maintaining build and deployment systems and managing associated processes to ensure high delivery standards for a wide range of containerised applications. As the DevOps Engineering Manager, you will be responsible for supporting a team of engineers who build and support the release and DevOps needs of application development teams. Your daily tasks will include configuration identification, change management, build, deployment and release artifact management, version control, source code auditing/reporting, and environment support and troubleshooting. You will collaborate with multiple teams, assisting them throughout the development cycle with any necessary changes to the build, release, and deployment processes to ensure products are certified in integration environments and released into production. Strong cross-functional team collaboration and effective communication skills are essential for this role. Key Responsibilities include: Supporting and developing a team of highly effective DevOps Engineers Build & Support Container CI/CD pipeline for build, deploy and release requirements. Measure and improve the developer experience, making our delivery teams more productive Assist in scheduling and implementing changes to the build / release / version-control processes required to enforce and apply release engineering best practices Provide guidance to cross-team and team members on release best practices and procedures Support tools and services in all our environments, from pre-production to production Work with cross functional, geographically distributed teams to provide 24x7 support across multiple non-production environments. Responsible for continuous delivery pipeline for build & deployment for containers. Responsible for working with Security, Infrastructure, Development, QA team and other teams to understand changes to the existing production environment on an ongoing basis and for non-prod environment support. Preserve and maintain service availability, performance, integrity, capacity and security. Maintain and suggest improvements to deployment process and developer tooling Participate in the decision making of success or failure of applications systems to be deployed in production Update documentation that communicates standards and best practices. Implement metrics, monitoring & Key Performance Indicators. This is a hybrid position. Expectation of days in office will be confirmed by your Hiring Manager Visa requires at least 3 days in office, expectations of these days will be confirmed by your Hiring Manager. Qualifications Basic Qualifications:5+ years working with cloud technologies in a DevOps, CI/CD, Infrastructure, or software engineering capacity Familiar with Linux, Containerisation technologies, and open-source software Ability to code in at least one scripting/programming language (Bash, Python, Go etc)Experience leading a team of at least 4 people, collaborating across teams and working with both junior employees and members of senior leadershipPreferred Qualifications:9 + years of Industry experience with 4+ years of experience in DevOps, CI/CD , Release with automation ExperienceSolid Experience or certification with Containers technologies, Kubernetes, Docker EE & OpenShift to build/enhance seamless CI/CD pipelineBuild and troubleshoot build issues in Java applicationsDevOps Acumen to build better solutions to bring operation excellence in Build/deploy pipelines for VM and ContainersLinux, Unix and Shell Scripting, and AutomationExperience with one scripting or programming language (Python, Go, bash)Advance knowledge and experience with Linux and UNIXExperience with monitoring tools Datadog, or any other monitoring tools/processesExperience with SCM tools -GIT (Github) and Nexus/ArtifactoryCI tool management - Jenkins, both in setup and support is requiredExperience with Project Management tools (Jira)Demonstrated ability to work with distributed teams Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

We are GlobalLogic, a Hitachi Group Company and a leader in digital engineering. We help brands across the globe design and build innovative products, platforms, and digital experiences for the modern world. By integrating experience design, complex engineering, and data expertise - we help our clients imagine what’s possible and accelerate their transition into tomorrow’s digital businesses. At GlobalLogic, we have a strong track record of successfully delivering ground-breaking Cloud, Data & Digital Transformation programmes and we have an international reach working with a wide variety of projects and customers. Our approach enables companies to “build the exceptional” and be fit for purpose in the 21st century. We are seeking to hire experienced Platform Engineers into our Platform Engineering Practice About the role: • You will be hands on in projects to provide technical guidance and validation to the team., • You will be responsible for stakeholder management, building client relationships and identifying new opportunities., • You will need to have a thirst to grow and mentor, people come first and it's important to foster the growth of the team., • Part of your responsibilities will be to support and engage in presales activities, this will include understanding requirements from customers, building out proposals and SOWs., • Provide recommendations and thought into existing business processes to ensure optimum efficiency. Technical Insight: • Experience working with DevOps tooling, • Infrastructure as Code – HashiStack (Terraform, Vault, Consul etc..), • Continuous Integration practices and Continuous Deployment/Delivery, • Containers – Docker, Kubernetes etc., • Configuration Management – Ansible, Chef, Puppet etc., • Cloud – AWS preferred; multi clould experience ie with Azure, GCP etc. highly desirable, • Monitoring – ELK, Prometheus, Splunk, Grafana, etc., • Experience in one of the following scripting language: Python, Bash, Powershell, Golang, etc., • Experience with developing and implementing advanced AI agent systems, including creating custom functionalities, designing multi-agent architectures, and setting up necessary server components. About you (ideally): • Demonstrate a working knowledge of DevOps and Platform Engineering practices such as CI, CD, Infra as Code, Cloud, Monitoring, Ai, • A passion for open-source programming or commercial tooling, • A strong background in ability to lead initiatives, • Experience in building up and mentoring teams highly desirable, • Being part of implementing end to end delivery lifecycles, • Hungry to learn, out of the box thinkers, • A client focused 'can-do' attitude and high attention to detail, • Continously challenging the status quo, • Feeling comfortable to work with new clients We hire based on expertise, potential and enthusiasm to make a difference, then we give you the tools and skills you need to create impact. This role is based in our UK&I region. Why work at GlobalLogic. Our goal is to build an inclusive, positive culture where everyone can feel comfortable being themselves, empowering our people to create their own high standards and therefore more value. We work together to promote fairness while recognising, valuing and embracing differences – providing a transparent support structure and generous training budget to help our people develop skills to progress their career. Our region also supports a hybrid model which can flex across a wide spectrum of working options determined by our business, customer and individual needs. You’ll benefit from a comprehensive health and wellness plan, private healthcare (clinical and mental wellbeing), and discounted gym memberships. We offer a strong benefits package including a competitive pension scheme and recognition schemes through bonus/reward initiatives. Colleagues are entitled to an annual volunteering day - so you can take time to support a cause close to your heart. We also love to stay social at our trips to the zoo, quiz nights, sports events, theater trips and much more. We are an equal opportunities employer. It is our policy to promote an environment free from discrimination, harassment and victimisation.

🚀 Cloud Security Engineer | Up to £120k + Benefits | London (Hybrid – 3 days) I’m working with one of the world’s fastest-growing consumer technology platforms, used by tens of millions globally every month. Their product sits at the intersection of scale, privacy, and real-world impact, and they’re investing heavily in building a world-class cloud security function. This is an opportunity to join a high-performing internal platform engineering team responsible for the foundations that power the entire business: cloud infrastructure, developer tooling, Kubernetes platforms, CI/CD, and reliability engineering. The environment is heavily AWS-native and security is embedded into engineering from day one, not treated as an afterthought. 🔐 What you’ll be working on: • Strengthening and evolving AWS security posture across a large-scale cloud estate, • Embedding security controls directly into infrastructure and engineering workflows, • Driving security-as-code initiatives across Terraform, Kubernetes, and CI/CD pipelines, • Improving container and software supply chain security (image signing, policy enforcement, vulnerability remediation), • Building automated controls around compliance, governance, and developer access, • Enhancing observability and reporting across cloud security operations, • Partnering closely with engineering teams to make secure delivery seamless at scale 🛠 Tech & Environment: AWS | Kubernetes | Terraform | Terragrunt | Kyverno | Checkov | Python/Bash | CI/CD | Security Hub | GuardDuty | Cosign/Sigstore | Cloud-native security tooling ✅ What they’re looking for: • 5+ years experience in Cloud / Infrastructure / Platform Security, • Deep AWS security expertise in large-scale environments, • Hands-on Kubernetes, Terraform and container security experience, • Experience implementing policy-as-code and security automation, • Strong understanding of IAM, OAuth, SAML, JWT, SSO, • Infrastructure-as-code mindset and strong automation capability Nice to have: Zero Trust exposure | SIEM / IDS tooling | Multi-cloud environments | AWS Security certs / CISSP / CKS 💡 Why it’s interesting: This team operates at huge scale, with security and privacy at the core of the product. You’ll have the opportunity to influence engineering standards across an entire global platform while solving genuinely complex cloud security challenges. 📍 London – Hybrid (3 days per week) 💰 Up to £120k base + package If you’d like to hear more, drop me a message directly.

We are looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic supporting risk calculations, trade workflows and reporting. Key Responsibilities • Develop and enhance Python-based applications for trading and risk use cases, • Build data processing pipelines and automation scripts for trade, risk and reconciliation workflows, • Work with large financial datasets to support PnL, risk and reporting requirements, • Contribute to system design, architecture and scalability decisions, • Collaborate with quants, traders and risk teams to translate business requirements into technical solutions, • Develop and integrate REST APIs and backend services, • Contribute to CI/CD pipelines and deployment processes, • Support production systems (L2/L3) including debugging, enhancements and performance optimization, • Write and maintain unit and integration tests. Ensure high code quality and test coverage, • Participate in code reviews and mentor junior developers where required Must-Have Skills • Strong experience in Core Python development (6–10 years), • Strong SQL skills with ability to handle complex queries and large datasets, • Experience with Python libraries (Pandas, NumPy) for data processing, • Experience building RESTful APIs/services (Flask / FastAPI / Django), • Strong understanding of data structures and performance optimization, • Experience working with large-scale data processing and performance optimization, • Working knowledge of Unix / Linux environments and basic shell scripting Domain Experience (Critical) • Experience working in Investment Banking / Capital Markets environments, • Hands-on exposure to:, • Market Risk / CCR / PnL / Trade lifecycle / Reconciliation, • Understanding of financial products such as:, • Derivatives (swaps, futures, options), bonds Good-to-Have • Exposure to PySpark or large-scale data processing, • Experience working with quants or pricing models, • Basic scripting (Unix / Bash), • Prior experience in global banking environments Experience • ~7–12 years of experience Note: Candidates without capital markets / risk / trading domain experience will not be considered

Leading Investment Bank – Senior Application Support Analyst (Equity Linked Tech) Join a high-performing front-office aligned support team within Global Markets Technology, supporting critical trading, risk, and lifecycle applications across the Equity Linked business. You’ll work closely with traders and global technology teams to ensure stability, performance, and seamless day-to-day operations across a complex application landscape. What you’ll do • Provide 1st & 2nd line support for trading and risk applications, • Own incident, problem, and change management, driving stability and reliability, • Manage releases, deployments, and environment maintenance across Linux, Unix, and Windows platforms, • Partner with front-office users (traders) and global teams (AMRS/APAC) to ensure consistent operations, • Drive automation and process improvements to enhance efficiency and reduce manual workload, • Collaborate with development and integration teams on application onboarding and enhancements What we’re looking for • Strong application support experience in a fast-paced markets environment, • Strong hands‑on experience with Unix/Linux, • Solid database skills (Oracle or SQL Server), • Scripting knowledge (Shell, Bash, Python beneficial), • Experience supporting or operating batch systems (Autosys/Control‑M or similar), • Effective communicator, calm under pressure, strong incident‑management skills Nice to have • Experience with Splunk or similar log/monitoring tools, • Background in Prime Brokerage or Global Markets, • Familiarity with Dynatrace or other APM/Observability tools, • Exposure to CI/CD pipelines and automation

SOC Analyst – Watford, UK • Salary up to £60,000 depending on experience, plus shift allowance, • Onsite role, shift work (4 on / 4 off), • Must be eligible for SC clearance About the company Our client operates a growing Security Operations Centre delivering cyber defence services to organisations across a range of industries, from critical infrastructure to complex enterprise environments. The team focuses on high-quality detection, investigation and continuous improvement, rather than alert-only monitoring. Due to continued growth, they are looking for a SOC Analyst to strengthen their operations and help mature their security services. The benefits • Shift allowance, • 25 days annual leave, with the option to buy additional days, • Health cash plan, • Life assurance, • Pension scheme The SOC Analyst role As a SOC Analyst, you will play a key part in protecting client environments by monitoring, investigating and responding to security events. Working as part of a 24/7 onsite SOC, you will handle incidents, contribute to detection improvements, and produce clear reporting for a range of audiences. This is a hands-on role offering exposure to diverse technologies and real cyber threats. SOC Analyst essential skills • Experience working in a Security Operations Centre environment, • Hands-on experience with Microsoft Sentinel or Splunk, • Knowledge of the MITRE ATT&CK framework, • Understanding of networks and systems, including TCP/IP, firewalls, VPNs and endpoint security, • Strong analytical and problem-solving skills, • Ability to produce clear reports for technical and non-technical stakeholders, • Eligibility for SC Clearance Desirable skills • Scripting or programming experience (Python, PowerShell, Bash, Perl or C++), • Experience with additional SIEM tools such as QRadar, • Cyber security certifications such as Security+, CEH, CPSA or CREST Please either apply through this advert or emailing me directly via robin.muirhead@searchability.com. For further information please call me: 07719 065949. By applying for this role, you give express consent for us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS: SOC Analyst, Security Operations Centre, Microsoft Sentinel, Splunk, SIEM, Incident Response, MITRE ATT and CK, Networking, SC Clearance, NSD

Application Support Consultant 600 - 650pd We are seeking a highly experienced Markets Application Support professional to join a front-office trading floor environment in London, supporting EMEA with additional responsibility for the Middle East region. emagine is a high-end professional services consultancy and solutions firm Specialising in providing business and technology services to the financial services sector, we power progress, solve challenges and deliver real results through tailored high-end consulting services and solutions. We have created a culture of openness and integrity by building genuine and strong relationships and partnerships, enabling us to be uncompromising in our dedication in delivering the optimal service for our clients. Our commitment is not just towards our clients but we aim to foster a positive and equitable working environment with our consultants and colleagues which stems from our core values: Confident, Dedicated, Responsible, Genuine. Main Responsibilities Provide front-office production support for trading systems across EMEA and Middle East regions Support cash equities trading systems (primary focus), with exposure to other asset classes where applicable Act as a first-line responder in time-critical production incidents Monitor and manage live trading environments using tools such as: ITRS (or similar monitoring platforms) Splunk Dynatrace (or equivalent observability tools) Perform real-time incident triage, investigation, and resolution Work directly with traders and front-office stakeholders during live issues Ensure end-to-end ownership of incidents, from identification through to resolution and post-incident follow-up Participate in and drive root cause analysis (RCA) where required Coordinate with global technology and infrastructure teams to restore service quickly Act as a deputy for regional support leadership in the Middle East, supporting consistency, direction, and execution standards Key Requirements 5+ years’ experience in production support, ideally within financial markets or trading environments Strong understanding of cash equities trading systems (preferred), with exposure to other asset classes beneficial Proven experience supporting trading systems in high-pressure, time-critical environments Strong working knowledge of UNIX/Linux environments Experience with monitoring and observability tools such as: ITRS Splunk Dynatrace (or equivalent tools – familiarity with one or more is sufficient) Scripting ability (e.g. Python or Bash) is a plus but not essential If you are up to the challenge and would like to find out more, get in touch with us immediately, our internal recruitment team is always keen to hear from dynamic individuals that are looking to further their career and explore their full potential. “emagine is an equal opportunity employer, and employment practices are based strictly on merit. It is the policy of the Company to give equal opportunity in employment regardless of sex, sexual orientation, marital status, race, age, disability, gender reassignment, pregnancy and maternity, religion or ethnic origin”

I’m partnered exclusively with a high-growth, product-led tech business on their search for a Cloud Security Engineer, who will be landing in a global environment backed by significant private investment, serving millions of users worldwide. Location: London (Hybrid, 3 days per week onsite) Salary: £120k + benefits You’ll be part of building AI-driven, privacy-first platforms that handle highly sensitive user data. This is a key hire within a central platform engineering function, focused on embedding security into the foundations of a modern cloud-native environment. Key Responsibilities: • Embedding security-by-design across cloud infrastructure, engineering platforms, and developer tooling, • Driving security-as-code across infrastructure, CI/CD pipelines, and container environments, • Owning and enhancing cloud security posture across AWS (e.g. threat detection, vulnerability management, patching), • Securing container ecosystems - image hardening, signing, verification, and policy enforcement, • Implementing and maintaining policy-as-code frameworks to enforce security standards at scale, • Building security observability and metrics to provide insight into risk and performance, • Supporting privacy-first architecture for large-scale, sensitive user data environments, • Collaborating cross-functionally to drive security culture, standards, and best practice You must have: • Proven experience in Cloud Security / Security Engineering / Infrastructure Security roles, • Strong expertise in AWS security services and cloud-native security principles, • Hands-on experience with Infrastructure as Code (Terraform or similar), • Solid knowledge of Kubernetes and container security (image hardening, runtime controls, admission policies), • Experience implementing identity and access management (SSO, OAuth, SAML, JWT), • Strong scripting/automation skills (Python, Bash, etc.), • Understanding of network security and secure architecture principles, • Experience embedding security into SDLC / DevSecOps environments You’ll be working on large-scale, high-impact platforms where security is critical, with the opportunity to shape it at a foundational level. The environment is modern and cloud-native, built around DevSecOps best practices, and backed by a strong engineering culture that values autonomy, ownership, and pace. Sound interesting? Please apply directly for more detail

Senior Linux / Oracle DBA We’re working with a leading financial services organisation seeking an experienced Senior Linux / Oracle DBA to play a key role in supporting and evolving their core banking platforms. This is a hands-on position suited to someone with deep technical expertise across Oracle databases, IBM Power environments, and enterprise Linux/AIX systems, ideally gained within a banking or financial services environment. You’ll be responsible for ensuring the stability, performance, and availability of business-critical banking and finance applications, working closely with senior IT stakeholders and wider application teams. Key Responsibilities Administer, maintain, and optimise Oracle databases supporting Flexcube banking applications Manage Linux (RHEL / Oracle Linux) and AIX environments hosted on IBM Power 10 infrastructure Perform system upgrades, patching, performance tuning, and capacity planning Support high availability and disaster recovery solutions using Oracle RAC, ASM, RMAN, and Data Guard Collaborate with application and infrastructure teams to resolve complex production issues Participate in disaster recovery planning, testing, and incident response Implement automation through shell scripting and configuration management tools Ensure systems comply with internal IT security standards and regulatory requirements Produce and maintain technical documentation and operational runbooks Provide on-call support for critical production environments Skills & Experience Required 7+ years’ experience in Oracle DBA roles within enterprise environments Strong experience with Oracle RAC, ASM, performance tuning, and high availability 5+ years’ hands-on experience administering Linux (RHEL / Oracle Linux) and AIX systems Proven experience supporting Oracle Flexcube in a banking environment Solid understanding of financial systems architecture and regulatory environments Advanced SQL and PL/SQL knowledge Strong Unix scripting skills (Bash, Korn) Experience with monitoring and alerting tools (OEM, Nagios or similar) Familiarity with ITIL processes and change management Excellent troubleshooting, communication, and stakeholder engagement skills Ability to work independently while collaborating effectively across teams Senior Linux / Oracle DBA Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation We take our obligations to protect your personal data very seriously. Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website

DevOps & Environment Manager About Synechron: Synechron is a leading digital transformation consulting firm dedicated to delivering innovative technology solutions within banking, financial services, and insurance. We thrive on engineering excellence, collaboration, and a passion for cutting-edge technologies. Job Location: London (Hybrid- 3 days in the office) We are seeking an experienced DevOps & Environment Manager to lead the stability, security, automation, and life cycle management of AWS-based environments supporting mission-critical platforms. This role will own and be accountable for environment standards, AMI refresh cycles, OS and DB patching, risk remediation, and operational readiness across Windows Server and Red Hat Enterprise Linux estates. The successful candidate will bring strong hands-on technical capability, disciplined operational governance, and the leadership skills needed to move teams from reactive support to predictable, risk-led delivery. You will define environment strategy, improve automation, strengthen resilience, and ensure environments are secure, consistent, auditable, and production-ready. Key Responsibilities Environment Strategy & Ownership • Define and maintain the environment strategy across AWS-based platforms, including build standards, life cycle management, and operational readiness., • Establish standards and governance for environment creation, configuration, refresh, and decommissioning., • Drive consistency across DEV, QA, UAT, pre-production, and production environments., • Maintain clear visibility of environment health, technical debt, and operational risk. AMI, OS & Database Patching • Own and manage AMI refresh cycles across the estate, ensuring security currency, compliance, and controlled rollout., • Lead Windows Server and RHEL patching activities across relevant environments., • Coordinate database engine patching in partnership with engineering, database, and operations teams., • Maintain forward-looking patch calendars aligned to vendor releases, vulnerability management, and internal risk priorities., • Ensure patching is tested, communicated, approved, evidenced, and executed with minimal service disruption. Automation & Infrastructure as Code • Build and improve environment automation using Infrastructure as Code., • Standardise environment provisioning through reusable Terraform and/or CloudFormation modules., • Integrate post-deployment validation, smoke tests, and health checks into CI/CD pipelines., • Reduce manual effort, configuration drift, and operational toil through automation-first engineering. Monitoring, Alerting & Operational Quality • Build and maintain effective monitoring, alerting, and dashboards for environment health and readiness., • Improve signal-to-noise ratio by ensuring alerts are actionable, owned, and aligned to SRE principles., • Track environment risks, patch status, compliance gaps, and resilience indicators., • Support operational readiness reviews for releases, upgrades, and major changes. Risk Remediation & Resilience • Proactively identify and remediate security, patching, configuration, and platform risks., • Drive resolution of vulnerabilities, compliance findings, and environment-related control gaps., • Lead root-cause analysis for environment-related incidents and implement preventative automation., • Improve platform resilience, recovery readiness, and repeatability across the estate. Leadership & Collaboration • Manage, mentor, and guide DevOps and environment engineers., • Set clear expectations, priorities, delivery plans, and accountability., • Partner with Engineering, Product, Security, Infrastructure, and Operations teams on release planning, change management, and risk reduction., • Act as a trusted technical leader, influencing standards and improving engineering discipline across teams. Core Accountabilities • AMI refreshes are current, planned, auditable, and consistently executed., • Windows, RHEL, and database patching are governed, tested, evidenced, and controlled., • No production patching or major environment change occurs without validated testing, approval, and stakeholder alignment., • Environment risks are visible, prioritised, tracked, and reduced over time., • Environments are secure, consistent, resilient, and repeatable., • Automation is used to prevent recurring manual fixes and reduce operational toil. Technology Stack • Cloud: AWS, • Infrastructure as Code: Terraform, CloudFormation, • CI/CD: GitHub Actions, Jenkins, • Containers: Docker, Kubernetes, Amazon EKS, • Monitoring & Logging: CloudWatch, Prometheus, Grafana, Geneos, ELK/OpenSearch, • Scripting: Python, Shell/Bash, PowerShell, • Operating Systems: Windows Server, Red Hat Enterprise Linux, • Databases: SQL Server, Post Gres and Sybase Experience & Skills We Value • Strong hands-on experience managing AWS environments at enterprise scale., • Proven experience owning AMI life cycle management, OS patching, and controlled environment refreshes., • Strong understanding of Windows Server and RHEL administration in regulated or enterprise environments., • Experience with Infrastructure as Code, CI/CD pipelines, and automated validation., • Practical experience with monitoring, alerting, logging, and operational dashboards., • Strong risk management mindset, with experience in vulnerability remediation and audit evidence., • Ability to move teams from reactive firefighting to planned, predictable delivery., • Strong stakeholder management, communication, and leadership skills., • Financial services, index, data platform, or regulated industry experience is advantageous. Diversity Statement Synechron are proud to be an equal opportunity employer. Our Diversity, Equity, and Inclusion (DEI) initiative Same Difference' is committed to fostering an inclusive culture - promoting equality, diversity and an environment that is respectful to all. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We offer flexible workplace arrangements, mentoring, internal mobility, learning and development programmes to support our global workforce. Empowerment and collaboration are at the core of how we operate. All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant's gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.

Senior Cyber Operations Analyst Location: London (hybrid) Salary: Up to £75,000 + on-call compensation We are seeking an accomplished Senior Cyber Operations Analyst to join a high-performing Blue Team operating at the forefront of modern security operations. This is a technical role suited to an experienced analyst with strong engineering instincts, hands-on coding capabilities, and a deep understanding of incident response, detection engineering, and adversary tradecraft. This position includes approximately one week per month of on-call availability for high-priority incident response. Additional compensation is provided, and frequency may vary by client. We are looking for a senior analyst who brings curiosity, technical depth, and a proactive mindset. This role is ideal for someone who has likely grown from an engineering background and can write scripts (Python, Bash) to automate, enhance, and refine detection and response workflows. Experience with Splunk, SIEM operations, cloud endpoints, networks, and detection engineering will be highly advantageous. NOTE: Candidates for this role must be eligible for un-caveated UK SC Clearance. Key Responsibilities • Develop, maintain, and optimise detection content (primarily within Splunk SIEM) to identify threats across cloud, endpoint, and network environments., • Collaborate across security functions to identify gaps in logging, alerting, and detection coverage aligned to business risk., • Improve SecOps processes by recommending enhanced logging, identifying trends, and driving operational optimisation., • Conduct security monitoring, alert triage, and continuous improvement of detection rules (core hours 9:00–17:30 on rotation)., • Lead and support incident response investigations, ensuring high-quality documentation and escalation., • Mentor and support junior analysts, providing guidance, coaching, and technical oversight., • Serve as a technical SME on client engagements; present findings and recommendations to senior stakeholders., • Participate in alert testing, readiness exercises, and incident response tabletop sessions., • Stay current on emerging threat intelligence, attacker techniques, and relevant research. Required Experience • 5+ years experience as a Cyber Security Operations Analyst, • Familiarity with threat intelligence frameworks and methodologies, • End-to-end incident response lifecycle experience, • Detection engineering and alert development expertise., • Strong scripting or programming skills (Python, Bash, C/C++, Java)., • Solid grounding in cybersecurity fundamentals: network security, cloud security, cryptography, forensics., • Understanding of common network protocols and attacker abuse patterns., • Awareness of current APT groups and their TTPs., • Knowledge of analysis techniques for Windows and/or Linux environments. If you are a technically driven senior analyst ready to advance, apply today.

*Banking/FS experience is must. Required Skills & Experience • Strong hands-on experience with Red Hat OpenShift (deployment, scaling, troubleshooting), • Proficiency in Ansible for configuration management and automation, • Solid understanding of Kubernetes architecture and container orchestration, • Experience with CI/CD tools (e.g., Jenkins, GitLab CI, Azure DevOps), • Strong knowledge of Linux/Unix systems administration, • Familiarity with Docker/containerization technologies, • Experience with cloud platforms (AWS, Azure, or GCP), • Good scripting skills (Bash, Python, or similar), • Understanding of networking, security, and monitoring tools

If you need support in completing the application or if you require a different format of this document, please get in touch with at UKI.recruitment@tcs.com or call TCS London Office number 02031552100 with the subject line: “Application Support Request”. Role: Technical Program Manager Job Type: Permanent Location: London, UK / Hybrid Number of hours: 40 hours per week – full time Are you an expert in technical program delivery across modern data platforms? We have an exciting opportunity for you – Technical Program Manager! Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership. • Build strong relationships with a diverse range of stakeholders., • Gain access to endless learning opportunities., • Work closely with the range of teams within the business to bring products to life. The Role As a Technical Program Manager, you will lead and deliver complex data platform and analytics programmes. You will combine strong technical knowledge with excellent programme execution, stakeholder management, and cross‑functional leadership skills. You will work closely with data engineering, analytics, platform, and business teams to plan, coordinate, and deliver scalable, high‑quality data solutions. Key responsibilities: • Owning end‑to‑end delivery of data and analytics programmes, ensuring alignment with business goals, timelines, and quality standards., • Planning, tracking, and managing complex technical dependencies across Snowflake, dbt, Airflow, and GitHub‑based development workflows., • Collaborating closely with data engineering and analytics teams to support Snowflake architecture, performance optimisation, and cost management., • Overseeing dbt project delivery, testing approaches, deployment governance, and documentation standards., • Defining and enforcing SDLC and CI/CD best practices, including pull requests, code reviews, branching strategies, and release management., • Creating and maintaining programme artefacts such as roadmaps, delivery plans, RAID logs, and technical documentation., • Identifying delivery risks early and driving mitigation plans related to data quality, security, scalability, and delivery timelines., • Facilitating technical discussions and translating complex technical concepts for non‑technical stakeholders., • Driving continuous improvement in programme delivery processes, tooling, and performance metrics., • Ensuring adherence to data governance, security, and regulatory compliance standards. Your Profile Essential skills/knowledge/experience: • Proven experience in a Technical Program Manager, Technical Project Manager, or similar role., • Strong hands‑on understanding of Snowflake, dbt, GitHub, and Airflow in a production environment., • Demonstrable experience delivering data engineering or analytics platform programmes., • Solid understanding of modern data stacks, ETL pipelines, and cloud‑based data platforms., • Experience working within Agile delivery environments., • Strong communication skills with the ability to engage engineering teams and senior stakeholders., • Ability to manage multiple workstreams and competing priorities with minimal supervision. Desirable skills/knowledge/experience: • Experience with Python as a primary language, alongside SQL and Bash., • Experience working with cloud platforms such as AWS, Azure, or GCP., • Experience with data quality frameworks and data observability tools., • Relevant professional certifications, including SAFe, PMP, or Agile certifications., • Prior experience supporting enterprise‑scale data transformation initiatives. Rewards & Benefits TCS is consistently voted a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop, phone, access to extensive training resources and discounts within the larger Tata network. Diversity, Inclusion and Wellbeing Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the UK Equality Act 2010 and the UK Human Rights Act 1998. We believe in building and sustaining a culture of equity and belonging where everyone can thrive. Our diversity and inclusion motto is ‘Inclusion without Exception’. Our continued commitment to Culture and Diversity is reflected across our workforce implemented through equitable workplace policies and processes. You’ll find a welcoming culture and many internal volunteering and social networks to join (these are optional). Our diversity, inclusion and social activities include 12 employee networks such as gender diversity, LGBTQIA+ & Allies, mental health, disability & neurodiversity inclusion and many more, as well as health & wellness initiatives and sports events and we sponsor the London Marathon. We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role. If you are an applicant who needs any adjustments to the application process or interview, please contact us at UKI.recruitment@tcs.com with the subject line: “Adjustment Request” or call TCS London Office 02031552100 to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process. Next Steps Due to a high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within 30 days, then it should be deemed unsuccessful on this occasion. Join us and do more of what matters. Apply online now.

SRE Contractor – £600/day (Inside IR35) | AWS | London I’m working with a well-known, consumer-facing digital platform scaling out its engineering team, looking to bring in 2x strong SRE contractors to support a key phase of delivery. This is a high-impact environment - you’ll join a tight-knit team and help drive a shift towards automation-first infrastructure, reducing manual overhead and improving reliability at scale. 💡 Key Info • £600/day (INSIDE IR35), • 6 month initial, • Headcount: 2, • 2-stage process (quick turnaround), • Hybrid - London, • Mid-May / ASAP start 🔧 The Role Joining an 11-person SRE team within a broader global setup, focused on AWS infrastructure - maintaining platform reliability while driving automation across the estate. 🛠️ Tech / Environment • AWS (core focus), • Terraform & Ansible, • Python (preferred) / Bash, • Linux environments, • Strong focus on automation + reducing manual processes 🎯 What they’re looking for • Solid SRE / DevOps experience in AWS environments, • Strong scripting (Python ideally), • Infrastructure as Code (Terraform / Ansible), • Linux-first mindset, • Engineers who can own problems and drive improvements, not just maintain ⚡ Interview Process • Technical Q&A (45 mins), • Cultural interview (30 mins) They’re moving quickly and can wrap this up within a week. If you’re open to a new contract and have the required skills, please apply online!

Level 2 Desktop Support Technician - Night Shift 12PM-8PM Mon-Fri The Desktop Support Technician - Level 2 provides advanced technical support for end-users, troubleshooting complex hardware, software, and network issues. This role involves resolving escalated support tickets, deploying IT systems, maintaining IT security, and collaborating with Level 1 support technicians and other IT teams to ensure seamless technology operations. Responsibilities • Provide second-level technical support for desktops, laptops, printers, mobile devices, and peripherals., • Troubleshoot and resolve escalated hardware and software issues from Level 1 support., • Install, configure, and upgrade operating systems and applications., • Manage user accounts, permissions, and access controls in Active Directory and other identity management systems., • Support network connectivity issues, including LAN, Wi-Fi, VPN, and remote access troubleshooting., • Deploy and manage desktop imaging solutions for device rollouts and replacements., • Assist in IT security initiatives, including antivirus management, encryption, and compliance adherence., • Create and maintain technical documentation, procedures, and knowledge base articles for IT staff and end-users., • Provide training and mentorship to Level 1 support technicians., • Work closely with system administrators and network engineers to diagnose and resolve more complex IT infrastructure issues., • Support IT asset management, ensuring proper tracking of hardware and software licenses., • Participate in IT projects, system upgrades, and innovative technology rollouts., • Ensure timely resolution of issues and meet service level agreements (SLAs). Qualifications & Skills: • Education: Associate or bachelor’s degree in IT, Computer Science, or a related field (or equivalent experience)., • Experience: 2+ years of experience in IT support, desktop support, or help desk roles, with a focus on troubleshooting and escalation. Technical Skills: • Proficiency in Windows and macOS operating systems., • Strong knowledge of Microsoft 365, Active Directory, Group Policy, and Exchange., • Experience troubleshooting and configuring network components such as DNS, DHCP, TCP/IP, and VPNs., • Familiarity with remote desktop tools and IT ticketing systems (e.g., ServiceNow, Jira, or similar)., • Direct experience with imaging tools (e.g., SCCM, MDT, or Intune)., • Understanding of cybersecurity best practices, endpoint protection, and patch management., • Basic scripting skills (PowerShell, Bash, or Python) are a plus. Soft Skills: • Strong analytical and critical thinking skills., • Excellent verbal and written communication skills., • Ability to work independently and collaborate with cross-functional teams., • Customer-focused mindset with an initiative-taking approach to issue resolution., • Strong organizational skills and mindfulness. Preferred Qualifications: • Certifications such as CompTIA A+, ITIL Foundation, or similar., • Experience with IT asset management and software deployment tools.

Linux Administrator | Systematic Hedge Fund A high-performance systematic hedge fund are seeking an Infrastructure Operations Engineer (Linux Admin) to help maintain and evolve the global Linux estate that underpins all trading and research activity. This team is responsible for ensuring the firm’s large-scale compute environment remains stable, well-maintained, and ready to support continuous growth across quant, trading, and data engineering functions. You’ll work across server deployments, Linux administration, hardware lifecycle, automation, and platform improvements - collaborating closely with engineering, EUC, and application teams. This is a hands-on role suited to someone who enjoys Linux admin and automation work within a highly technical environment. Role Overview • Ensure the health, stability, and performance of the firm’s global Linux platform across trading and research workloads., • Deploy new Linux servers and manage full end-to-end build processes from hardware provisioning through OS installation., • Carry out system upgrades, patching, and platform maintenance across Red Hat-based environments., • Contribute to automation, monitoring, and deployment initiatives using modern tooling., • Work closely with EUC, application, and engineering teams on both project delivery and operational support., • Produce and maintain clear documentation to support consistency and repeatability across the estate., • Participate in an on-call rotation as part of a global operational team. Requirements • Strong hands-on Linux administration experience (Red Hat, CentOS, or similar)., • Full server build capability - from hardware provisioning to OS installation and configuration., • Understanding of AMD/Intel server hardware and common failure types., • Solid networking fundamentals (TCP/UDP, LAN/WAN concepts)., • Experience with automation tooling, ideally Ansible., • Scripting familiarity (Bash or Python) for automation and troubleshooting., • Bonus: Experience with storage technologies such as NFS or SAN environments. Company Highlights • Technology-led culture – drives both trading and internal engineering investment, • c.1,000 employees – large enough for scale, small enough for meaningful individual impact, • Brand-new London HQ – core engineering and trading hub with free on-site gym, • Flat structure – direct access to senior engineers and C-level leadership, • Excellent Glassdoor ratings consistently quoting a strong work-life balance, • Benefits: Free breakfast & lunch, 13% pension, year-one guaranteed bonus, and more

Location: Hong Kong - relocation package on offer - industry experience required A leading proprietary trading firm in the crypto space is searching for an experienced Senior AWS Engineer/Architect to own and evolve its global trading infrastructure. The team operates at the cutting edge of high-frequency trading, processing billions in daily volume across venues worldwide. What you’ll do • Design and optimize multi-region AWS architectures to support ultra-low latency systems., • Engineer high-throughput data pipelines and automate large-scale deployments., • Deep-dive into Linux networking and system tuning for maximum performance., • Partner with developers and quants to align infrastructure with trading strategies., • Drive infrastructure-as-code, monitoring, and security best practices across the platform. What we’re looking for • 8+ years in AWS architecture/engineering with production-grade systems., • Expertise in Linux internals, networking, and large-scale system optimization., • Strong scripting skills (Python, Bash) and hands-on IaC experience (Terraform/Ansible)., • Background in trading, HFT, or other ultra-low-latency environments is highly valued. Why apply? Be part of a performance-driven, flat-structured team shaping the future of crypto trading. Work on problems where nanoseconds matter, using AWS at true scale. Competitive compensation, relocation support, and a role at the frontier of financial markets.

Open for contracting and permanent . We are looking for Consultant with strong hands-on experience in a building and supporting Transaction Lifecycle Management reconciliations on TLM Premium 2.5 or higher version platform. The candidate, expected to have good knowledge on various types of the reconciliation controls (Nostros, Depos, Inter Accounts, Intersystem, FOBO, FOCL) for the various Capital Markets asset classes, which will be required to understand business and build recs for the same. Candidate must have – • Reconciliation build experience using TLM Premium 2.5 or higher., • Strong Oracle database development skill. Hands on experience on the Unix Shell scripting commands, • Production Support experience is good to have., • Exposure to any reporting tool (BIRT, Crystal / SAP BO etc.), • UNIX Solaris, Linux Shell scripting (bash/Vi Editors / PowerShell) What you will do: • The candidate, expected to perform comprehensive requirement analysis, development, testing (UNIT / SIT / UAT) and implementation of the reconciliations on the Recs platform TLM Premium 2.5 or Higher into production environment., • Expertise in Smart stream TLM tool with hands on experience On TLM premium 2.5 or higher version., • Should have detailed hands-on experience With TLM TOOLS as SMART STUDIO/ Smart Schema/ Recon Admin/ web Connect/ Control &CT tools., • Expertise in Oracle (Specially TLM tables knowledge)/ good hands on write sql stored procedure., • TLM database table linkages, for analyzing production issue from the backend., • Expertise in the exception management and breaks allocation automation on the TLM platform, • Expertise in Unix shell scripting should be well versed with the most frequently used UNIX commands and the Vi Editor., • Well versed in TLM services/ usage & logs validation for debugging., • Develop stored procedures, triggers and functions for recs and end-user reports using Oracle database., • Production Support will also be one of the responsibilities of the team, which goes on a rotational basis., • Must have knowledge of Oracle Database Troubleshooting, using profiler, database backup procedures., • Should have environment knowledge like troubleshooting windows issues, understanding Unix logs and Linux/Unix Solaris services knowledge, patching, server maintenance, application installation, building environments, security patching, network maintenance., • Should have exposure to Agile and DevOps culture., • Very good communication skills to convey clear details to end users/ clients for any challenges faced during build or testing., • Knowledge of automated deployment tools will be an added advantage. What you will need to succeed in the role: • Advance knowledge working with TLM TOOLS as SMART STUDIO/ Smart Schema/ Recon Admin/ web Connect/ Control &CT tools., • Solid SQL experience on Oracle Database and its performance optimization, • Understand complex DB objects – stored procedures, database views, triggers, and database structure., • Ability to write complex SQL queries – joins, updates, scripts for analysis etc., • Experience in automating the continuous integration/continuous delivery pipeline within a DevOps Product/Service team driving a culture of continuous improvement., • Re-engineering the business processes and building short relationships with business and operations., • Good understanding of Capital Markets, Trade Lifecyle of the various Asset classes, which assist in building better reconciliation controls on the TLM Premium recs platform. What additional skills will be good to have? • Knowledge of cloud concepts and cloud architecture, different types of cloud computing (preferably GCP)., • Exposure to any Reporting/Analytics tool like BIRT, Crystal/SAP BO/Qliksense/Qlikview etc., • Knowledge of DevOps principles & tools like GitHub/Jenkins, Jira, Confluence., • Any programming language experience Python, JAVA., • Scripting knowledge on the VB, Perl, PowerShell

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 careers@ixico.com 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 careers@ixico.com.

🚨 Senior Network & Cloud Engineer 📍 City of London | Hybrid (3 days on-site) | Up to £90,000 per annum plus bonus I’m currently partnering with a leading financial services organisation looking to hire a Senior Network & Cloud Engineer to play a key role in strengthening and evolving their infrastructure estate. This position places a strong emphasis on enterprise networking and Azure cloud. 🔧 What you’ll bring: • Strong experience across network and cloud engineering, • Proven expertise within Microsoft Azure, • Deep understanding of networking protocols (BGP, OSPF, MPLS, VLANs, QoS), • Hands-on experience with firewalls and network security, • Solid knowledge of Zero Trust / modern security frameworks, • Experience working in complex, mission-critical environments, • Backgrounds outside financial services are welcome 💻 Tech stack: • Scripting/automation: PowerShell, Python, Bash, • Infrastructure as Code: Terraform, Bicep (or similar) 🌟 Additional: • Ability to manage multiple workstreams, • Strong problem-solving and communication skills, • Experience mentoring or supporting junior engineers 📩 Interested? Apply directly or reach out for a confidential discussion. Kishan Shah

£From £45,000 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: DevOps Engineer Location: Frimley / London / Manchester Salary: £45,500 - £59,000 Another great opportunity here at Anson McCade with a leading national security and digital technology organisation delivering highly secure and impactful projects across the UK Defence sector. You'll be joining collaborative engineering teams made up of DevOps Engineers, Infrastructure specialists and SREs, working on cutting-edge programmes that support critical government and defence capabilities. This is an opportunity to work in fast-paced Agile environments where you'll have real input into cloud infrastructure, automation and platform engineering solutions. What you'll get the opportunity to work on: • Building and maintaining secure cloud infrastructure environments, • Developing and improving CI/CD pipelines and automation processes, • Working with Infrastructure as Code using tools like Terraform and CloudFormation, • Supporting scalable containerised environments and modern DevOps practices, • Delivering solutions across Azure or GCP cloud environments, • Collaborating across multidisciplinary engineering teams on high-impact projects What we need from you: • Experience working within DevOps, Infrastructure or SRE environments, • Strong experience with Terraform or similar IaC tooling, • Experience with Azure or GCP, • CI/CD and automation experience, • Scripting skills with Bash, Shell or Python, • Experience working in Agile teams, • Strong communication and problem-solving skills Nice to have: • Experience with Ansible, Puppet or Chef, • Docker and Kubernetes experience, • Linux, networking or firewall knowledge, • Cloud or DevOps certifications What's in it for you? • Hybrid and flexible working, • Private medical cover and competitive benefits package, • Strong learning and career development support, • Opportunity to work on meaningful national security projects Please note: Candidates must be eligible for UK Security Clearance.

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. This position sits in the Cloud Infrastructure team in London, and requires deep-level expertise in AWS services & infrastructure as this team builds cloud platforms to support trading and research. You'll liaise with development, trading and operations teams in order to design, build and deliver secure, reliable and scalable cloud solutions for digital asset and crypto-related systems. The successful cloud engineer will be a highly skilled communicator, happy to facilitate collaboration between engineering and the business to ensure the smooth and efficient running of cloud-based applications and tools. Requirements • Extensive experience with AWS services (e.g. EC2, S3, VPC and related components), • Proficiency in scripting languages, e.g. Python or Bash, for automation, • Strong understanding of CI/CD principles & pipelines using tools, such as Jenkins or GitLab CI, • Experience with infrastructure-as-code tools (Terraform, CloudFormation or AWS CDK), • Hands-on experience with distributed computing systems and processing large datasets, • Practical experience with containerisation and orchestration (Docker, Kubernetes) Benefits • 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 amy.gandhi@oxfordknight.co.uk Tel: +44 (0) 203 475 5019 linkedin.com/in/amy-gandhi-122b55109

Cyber Threat Specialist (Blue Team) – Financial Services – London – Hybrid – Excellent Overall Package The role Join a leading financial services client as a Cyber Threat Specialist (Blue Team) and help strengthen a critical Threat Detection & Response function. You will be a key member of the Threat Detection & Response team, focusing on defensive security across complex, business‑critical environments. Working closely with engineering, infrastructure and security teams, you will help design, implement and optimise high‑fidelity detections, investigate incidents, and contribute to continuous improvement of cyber defences. What you’ll be doing • Deliver hands‑on detection engineering, incident response, threat hunting, security engineering and threat intelligence activities., • Investigate and respond to security incidents across host, identity, email, SaaS and cloud workloads., • Use and tune security tooling such as EDR, DLP, SIEM and SOAR to improve detection and response effectiveness., • Apply frameworks such as MITRE ATT&CK and the cyber kill chain to map, detect and disrupt attacker tradecraft., • Leverage offensive tooling (Kali, Cobalt Strike, Metasploit, Bloodhound, Mimikatz, etc.) to understand and defend against real‑world attack techniques., • Contribute to secure architectures across networks, operating systems and cloud platforms. What we’re looking for • Minimum of 3 years’ hands‑on experience in at least two of: detection engineering , incident response, digital forensics, security operations, threat hunting, threat intelligence, with exposure to the others., • Strong experience with security tooling: EDR, DLP, SIEM, SOAR., • Solid background in threat investigation and incident response., • Good understanding of MITRE ATT&CK, cyber kill chain and common attacker tradecraft., • Familiarity with offensive tools such as Kali, Cobalt Strike, Metasploit, Bloodhound, Mimikatz., • Strong knowledge of networking and security protocols (TCP/IP, HTTPS, DNS, firewalls, proxies)., • Experience with Windows and Linux/Unix (Kubernetes exposure a plus)., • Scripting or programming skills in Bash, Python or PowerShell., • Exposure to CI/CD tools and cloud platforms (e.g. Ansible Tower, Bitbucket, Pipelines, Azure)., • Understanding of secure network architectures and related technologies. How to apply If you’re interested and think you align with this opportunity, please apply with an updated CV.

If you need support in completing the application or if you require a different format of this document, please get in touch with at UKI.recruitment@tcs.com or call TCS London Office number 02031552100 / +44 204 520 2575 with the subject line: “Application Support Request”. Job Title: GCP DevOps Engineer Job Type: Permanent Location: Manchaster/ London Hours: 40 hours per week – Full time Ready to apply your data engineering expertise to build reliable and scalable pipelines for enterprise platforms? We have an exciting opportunity for you — GCP DevOps Engineer. Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership. • Gain access to continuous learning opportunities., • Be part of an exciting and collaborative engineering team., • Support major brands across the UK as they transform their data capabilities. The Role As a GCP DevOps Engineer, you will design, build and manage CI/CD pipelines and cloud infrastructure on Google Cloud Platform (GCP). You will collaborate closely with development, operations and platform teams to automate deployments, ensure platform reliability, enforce security standards and drive adoption of infrastructure‑as‑code and automation best practices. Your responsibilities: • Design, implement, and manage CI/CD pipelines and cloud infrastructure on Google Cloud Platform (GCP)., • Collaborate with development and operations teams to automate deployments, monitor system performance, and ensure high availability and scalability of applications., • Build secure, reliable, and cost-optimized cloud environments., • Troubleshoot issues across environments and maintain compliance with security best practices., • Drive automation and infrastructure-as-code adoption for faster and more efficient delivery. Your Profile Essential skills/knowledge/experience: • Strong experience with Google Cloud Platform (GCP) services, • Knowledge of Kafka, • Google Kubernetes Engine (GKE), • VPC design, subnets, firewall rules, load balancers, • Cloud Storage, Cloud SQL, • Cloud Monitoring, Cloud Logging, Error Reporting, • Strong experience in DevOps & Automation, • CI/CD Pipelines: GitHub Actions, Jenkins, • Strong expertise in Infrastructure as Code (IaC): Terraform, • Containerization: Docker, Kubernetes, • Scripting with Python, Shell, or Bash, • Monitoring and logging: Prometheus, Grafana, • Knowledge of service mesh (Istio), helm charts Desirable skills/knowledge/experience: • Familiarity with working on Harness platform, • Knowledge of Agile/Scrum methodologies, • Familiarity with Pub/Sub, and Dataflow, • Experience with security hardening and IAM policies, • Exposure to cost optimization and billing management Rewards & Benefits TCS is consistently voted as a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop, phone, access to extensive training resources and discounts within the larger Tata network. We offer health & wellness initiatives and sports events; we are the proud sponsor of the London Marathon. Diversity, Inclusion and Wellbeing Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the UK Equality Act 2010 and the UK Human Rights Act 1998. We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role. As a Disability Confident Employer, we offer an interview to applicants with disabilities or long-term conditions who meet the minimum criteria for the role. Please email us at UKI.recruitment@tcs.com if you would like to opt in. If you are an applicant who needs any adjustments to the application process or interview, please contact us at UKI.recruitment@tcs.com with the subject line: “Adjustment Request” or call TCS London Office 02031552100 / +44 204 520 2575 to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process. Next Steps: Application Process • Online application: You can apply directly through LinkedIn/ by uploading your CV. In case you wish to submit your application via another format like audio/video, please, contact - UKI.recruitment@tcs.com, • Skill-Based discussion: This will be a level 1 interview with the project team, it can be via video or in-person. Details will be confirmed by your recruiter., • Managerial discussion: This discussion will focus on behavioural aspects and person-organisation fit., • HR Discussion: This will be with one of the members of the HR team and will cover your career journey, aspirations for growth, compensation and any other questions you may have. Beware of Fraudulent offers This is to notify you that TCS does not ask for any sort of payment or security deposit from candidates at any stage of the recruitment process. The firm never sends out job offers from free internet email services like Gmail, Yahoo Mail, and so on. TCS has not authorised any third-party company to collect money on their behalf. As a vigilant job seeker, beware of fraudulent recruitment activity and protect your interests! You can write to UKI.recruitment@tcs.com to report any fraudulent activity. Due to the high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within 30 days, then it should be deemed unsuccessful on this occasion. Join us and do more of what matters. Apply online now.

Python Full Stack Developer Requirements • Develop highly scalable applications in Core Python., • Hands-on with Python web frameworks such as Django, Flask, or FastAPI., • Experience working on SQL with ability to run various data analytics tasks and queries., • Exposure to Java script technologies (preferably React), • Exposure to Azure Databricks environment is desirable (PySpark, notebooks, integrate repos, job workflows, delta lake, unity catalog etc), • Exposure to azure environment and various interconnected azure components (Functions, App Service, Containers etc.)., • Knowledge on Financial domain and mainly Risk management is highly desirable Qualifications • 8+ years of prior experience as a developer in the required technologies CORE TECHNOLOGIES • Scripting: Python, SQL, Bash, PySpark, • Web frameworks: Django, Flask, or FastAPI., • Frontend Technologies: ReactJS, Java Script, • Azure: Azure Databricks, Azure Synapse Analytics, Azure Functions, Azure Data Lake Storage Gen2, Azure Event Grid, Azure Event Hubs, Azure Service Bus, Azure Key Vault, Azure Monitor, Azure Log Analytics, Azure API Management (APIM), Azure DevOps., • Databases: SQL Server, Oracle, PostgreSQL, Delta Lake, • Big Data: Apache Spark, • Version Control: GitHub, Git, Azure DevOps, • Visualization: Power BI & Integration with REST APIs for custom dashboards. Data Integration & Workflow Orchestration: Azure Data Factory, Databricks Workflows

City of London Permanent, On-site Full-time Who we are We are an energy trading company generating liquidity across global commodities markets. We combine deep trading expertise with proprietary technology and the power of data science to be the best-in-class. Our understanding of volatile, data-intensive markets is a key part of our edge. At Dare, you will be joining a team of ambitious individuals who challenge themselves and each other. We have a culture of empowering exceptional people to become the best version of themselves. The Role As a Lead Site Reliability Engineer, you will play a critical role in ensuring the stability, scalability, and performance of mission-critical, low-latency trading platforms. You’ll work closely with traders, quantitative analysts, and engineers in a fast-paced environment where precision and speed are essential. This role combines deep technical expertise with leadership responsibility. You will own the reliability strategy while remaining hands-on with in production systems and complex distributed architectures. You will define and drive reliability practices for latency-sensitive trading infrastructure, establish and enforce service level objectives, and lead incident response across live trading environments. You’ll focus on optimising system performance and latency, while collaborating with stakeholders to balance reliability, execution speed, and operational risk. Shaping technical direction, you will actively contribute to debugging, automation, and system design, while mentoring engineers to build a high-performing and resilient engineering culture. What you’ll be doing • Ensure real-time trading systems remain stable and performant, proactively monitoring, diagnosing, and resolving issues impacting trading or market connectivity., • Lead production incident response as the first line of defence, driving live troubleshooting, root-cause analysis, and long-term remediation., • Define and own reliability strategy performance including service level objectives, service level indicators, and error budgets for critical trading systems., • Collaborate with trading, engineering, and infrastructure teams on capacity planning, upgrades, and low/zero-downtime migrations., • Drive automation across operational workflows using Python, Bash, and SQL to reduce manual intervention., • Continuously optimise systems and networks, leveraging deep operating system, networking, and performance expertise., • Manage and mentor engineers across London and offshore teams, promoting engineering best practices., • Act as a senior escalation point during high-severity incidents., • Participate in and lead on-call rotations, including nights for ICE market opening hours., • Support releases, maintenance, and trading events outside standard hours including weekends. What You’ll Bring • Extensive experience as a Site Reliability Engineer (SRE), DevOps or Production Support Engineering., • Experience within trading, hedge funds, or financial services, ideally close to front-office systems., • Strong understanding of low-latency, highly distributed trading systems., • Deep knowledge of cloud platforms (AWS, GCP, or Azure)., • Deep expertise in Linux/UNIX environments and command-line tooling., • Advanced understanding of application-level networking (TCP/IP, UDP)., • Strong programming/scripting skills (Python, Bash) with SQL proficiency., • Experience with CI/CD pipelines and infrastructure-as-code (Terraform, Kubernetes)., • Proven experience in incident management, root-cause analysis, and system optimisation., • Experience managing large-scale infrastructure, including capacity planning and migrations., • Ability to leverage AI to develop and deliver solutions and rapid velocity. Desirable • Experience in market-making environment., • Strong operating system level performance tuning expertise., • Exposure to exchange connectivity and market data systems., • Understanding of financial markets and trading workflows. Benefits & perks • Competitive salary, • Vitality health insurance and dental cover, • 38 days of holiday (including bank holidays), • Pension scheme, • Annual Bluecrest health checks, • A personal learning & development budget of £5000, • Free gym membership, • Specsavers vouchers, • Enhanced family leave, • Cycle to Work scheme, • Credited Deliveroo dinner account, • Office massage therapy, • Freshly served office breakfast twice a week, • Fully stocked fridge and pantry, • Social events and a games room Diversity matters We believe in a workplace where our people can fulfil their potential, whatever their background or whomever they are. We celebrate the breadth of experience and see this as critical to problem-solving and to Dare thriving as a business. Our culture rewards curiosity and drive, so the best ideas triumph and everyone here can make an impact. Please let us know ahead of the interview and testing processes if you require any reasonable adjustments or assistance during the application process. We’re also proud to be certified a ‘Great Place to Work’.

AWS Cloud Operations Engineer – Contract London / Hybrid – 3 Days per Week onsite 6-Month Initial Contract Outside IR35 – Negotiable Rate We are supporting a major enterprise transformation programme seeking an experienced AWS Cloud Operations Engineer to join a high-performing AWS operations team. This is a hands-on contract role focused on maintaining secure, stable, and highly available cloud infrastructure while driving automation and operational improvements across a complex AWS estate. The successful contractor will combine strong AWS and Linux operational expertise with a proactive automation mindset, helping evolve operational processes from reactive support towards intelligent, automated cloud operations. Key Responsibilities • Support and maintain AWS cloud infrastructure in a BAU operations environment, • Troubleshoot incidents across Linux servers, cloud infrastructure, networking, and applications, • Perform patching, upgrades, maintenance, and operational support activities, • Support vulnerability remediation and operational security activities, • Drive automation initiatives using scripting and cloud-native tooling, • Improve monitoring, alerting, and operational efficiency, • Participate in incident management, root cause analysis, and continuous improvement activities, • Work closely with infrastructure, platform, security, and engineering teams Required Experience • Strong experience supporting AWS cloud environments in an operational role, • Solid Linux / RHEL administration skills, • Hands-on experience with AWS services including: EC2, VPC, IAM, S3, RDS, ECS, Lambda, CloudTrail and CloudWatch., • Experience with automation tools and scripting: Ansible, Bash, Python and PowerShell., • Experience working within ITIL / enterprise operational environments, • Strong troubleshooting and incident resolution skills, • Experience with monitoring and observability platforms (Datadog highly desirable) Desirable Skills • Exposure to DevOps / SRE practices, • Terraform or Infrastructure as Code experience, • CI/CD tooling exposure, • Container platform knowledge, • Experience with AI-assisted operations or operational automation initiatives, • AWS certifications Additional Information • Participation in an on-call rota required, • Immediate start preferred, • Initial 6-month contract with strong extension potential If you are an experienced AWS Cloud Operations Engineer with a strong automation mindset and a passion for improving cloud operations at scale, please apply for further details.

£75000 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Senior Cyber Operations Analyst Location: London (hybrid) Salary: Up to £75,000 + on-call compensation We are seeking an accomplished Senior Cyber Operations Analyst to join a high-performing Blue Team operating at the forefront of modern security operations. This is a technical role suited to an experienced analyst with strong engineering instincts, hands-on coding capabilities, and a deep understanding of incident response, detection engineering, and adversary tradecraft. This position includes approximately one week per month of on-call availability for high-priority incident response. Additional compensation is provided, and frequency may vary by client. We are looking for a senior analyst who brings curiosity, technical depth, and a proactive mindset. This role is ideal for someone who has likely grown from an engineering background and can write scripts (Python, Bash) to automate, enhance, and refine detection and response workflows. Experience with Splunk, SIEM operations, cloud endpoints, networks, and detection engineering will be highly advantageous. NOTE: Candidates for this role must be eligible for UK SC Clearance. Key Responsibilities • Develop, maintain, and optimise detection content (primarily within Splunk SIEM) to identify threats across cloud, endpoint, and network environments., • Collaborate across security functions to identify gaps in logging, alerting, and detection coverage aligned to business risk., • Improve SecOps processes by recommending enhanced logging, identifying trends, and driving operational optimisation., • Conduct security monitoring, alert triage, and continuous improvement of detection rules (core hours 9:00-17:30 on rotation)., • Lead and support incident response investigations, ensuring high-quality documentation and escalation., • Mentor and support junior analysts, providing guidance, coaching, and technical oversight., • Serve as a technical SME on client engagements; present findings and recommendations to senior stakeholders., • Participate in alert testing, readiness exercises, and incident response tabletop sessions., • Stay current on emerging threat intelligence, attacker techniques, and relevant research. Required Experience & Attributes, • 3+ years experience as a Cyber Security Operations Analyst, • Familiarity with threat intelligence frameworks and methodologies, • Detection engineering and alert development expertise., • Strong scripting or programming skills (Python, Bash, C/C++, Java)., • Solid grounding in cybersecurity fundamentals: network security, cloud security, cryptography, forensics., • Understanding of common network protocols and attacker abuse patterns., • Awareness of current APT groups and their TTPs., • Knowledge of analysis techniques for Windows and/or Linux environments.If you are a technically driven senior analyst ready to advance a modern Blue Team capability, apply today.

Job title: Junior Platform Engineer Client: FinTech Salary: £60,000-£85,000 + Bonus Location: London Skills: Linux, AWS, Python, Networking, Docker, Kubernetes, Terraform, Ansible, Observability The role: My FinTech client are seeking a Junior Platform Engineer to join their team in London. You will have around 2+ years of experience in a similar role. Responsibilities: • Work on global HFT infrastructure, • Collaborate with various different teams, • Working effectively in a multi-cloud environment, • Utilising your grasp of Linux and Networking to assist in tuning and optimising the environment, • Providing support out of hours where required Key skills required: • Degree in a relevant discipline (Computer Science, STEM etc.), • 2+ years working in a DevOps / Platform Engineering capacity, • AWS, • Strong grasp of Networking concepts, • Experience in one of the following languages: Bash, Python, Java, Rust, C# Desirable skills: • Docker / Kubernetes, • Prometheus / Grafana / ELK / Splunk, • Terraform / Ansible Please apply ASAP for more information.

Technology Portfolio Manager Support Engineer London Join a leading multi strategy investment firm where technology drives performance and edge. This Production Support Engineer role sits at the heart of the front office, partnering directly with Portfolio Managers, Quants and Researchers to keep critical trading and research platforms running seamlessly. Acting as a hands on Support Engineer, you will own production support across cloud infrastructure and platform services, resolve time sensitive issues in real time, and enable teams through deep technical guidance across AWS, Kubernetes, Airflow and Terraform. They are seeking a high impact Support Engineer with strong production support experience who thrives in fast paced, high stakes environments. This is a business facing role where you move beyond reactive support into true ownership, driving automation, improving system resilience and acting as a trusted technical advisor. If you want your work as a Production Support Engineer to directly influence trading outcomes, this is a compelling opportunity to operate at the sharp end of technology and finance. Key requirements • Act as the primary Support Engineer for Portfolio Managers and Analysts across production systems and cloud platforms, • Deliver high touch production support for business critical front office workflows, • Guide developers and researchers on platform usage and best practices, • Automate processes and build tooling to improve efficiency and reduce manual intervention, • Own incidents end to end including triage, root cause analysis and long term fixes, • Collaborate across engineering and front office teams to enhance systems and workflows Key skills • Strong Linux systems expertise, • Proficiency in Python or Bash scripting, • Experience with AWS or other cloud platforms, • Familiarity with Kubernetes, Terraform, Jenkins or Airflow, • Ability to troubleshoot complex production issues under pressure, • Strong understanding of infrastructure, automation and orchestration

£40000 - 60000 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Site Reliability Engineer Level: Mid-Senior Location: Gloucester (Hybrid) Function: Site Reliability Engineering / DevOps Salary £40,000 - £65,000 (DOE) + bonus and benefits About the Role Our client operates at the sharp end of national security and digital intelligence, delivering mission-critical technology across highly sensitive environments. Their Gloucester-based team is scaling, driven by increasing demand from government and defence clients. This is a Site Reliability Engineering role with real impact. You are not maintaining low-value ops processes. You are engineering reliability into systems that matter, using automation, tooling, and strong software principles to reduce manual intervention and improve performance at scale. What You'll Be Doing • Supporting and improving critical services that underpin mission-facing applications, • Driving automation to eliminate repetitive operational work and reduce human intervention, • Instrumenting systems with monitoring and observability tooling, using data to improve reliability and performance, • Working closely with engineering teams to embed best practices in system design and architecture, • Diagnosing and resolving complex incidents across the full technology stack, • Contributing to a broader SRE / DevOps community, sharing knowledge and improving standards Ideal Background, • Experience in software engineering, ideally with Java and web technologies (JavaScript, HTML), • Strong understanding of cloud infrastructure (AWS, Azure, or OpenStack), • Solid Linux and/or Windows command line experience (Bash, PowerShell), • Exposure to distributed systems, microservices, and containerisation (Docker), • Experience with monitoring and logging tools (e.g. ELK stack), • Familiarity with databases such as Elasticsearch or MongoDB, • Experience with CI/CD or configuration management tools (Chef, Puppet), • Proven ability to troubleshoot production issues across infrastructure and application layers, • Understanding of Agile environments and tooling (e.g. Jira) What You'll Receive, • £40,000 - £65,000 base salary depending on experience, • Hybrid working model with flexibility built in, • Opportunity to work on high-impact, secure programmes with real-world outcomes, • Access to complex engineering challenges not typically found in commercial environments, • Strong internal engineering culture with a focus on continuous improvement and innovation Who Should Apply, • Engineers who want to move beyond traditional operations into true SRE, • Candidates who enjoy solving complex reliability and scalability challenges, • Individuals comfortable working in secure, high-trust environments, • People who value impact, ownership, and engineering depth over surface-level delivery Clearance & Eligibility Due to the nature of the work, candidates must be eligible for UK security clearance. This typically requires UK nationality or long-term residency.

Cyber Threat Analyst (Penetration Testing) – London – Hybrid A leading financial services client is hiring an entry-level Cyber Threat Analyst to join its Information Security team, with a focus on penetration testing and offensive security. The Role • Support penetration testing and offensive security activities, including red teaming, breach and attack simulation (BAS), and bug bounty engagements., • Assist with incident response and participate in the on-call rota for major incidents., • Contribute to red/blue team exercises, threat hunting, SIEM rule tuning, and detection engineering., • Help deploy, maintain, and automate security tooling (email security, DLP, SIEM, endpoint protection) using scripting and Infrastructure as Code (IaC). Required Knowledge and Experience • Up to 2 years of experience in IT, security engineering, or DevOps (internships or academic projects welcome)., • Basic understanding of:, • Ethical Hacking & Penetration Testing, • Networking and security protocols (TCP/IP, HTTPS, DNS, Firewalls, Proxy), • Operating systems: Windows, Linux/Unix; Kubernetes desirable, • Scripting or programming languages: Python, Bash, PowerShell, • CI/CD tools and cloud platforms: e.g. Ansible Tower, Bitbucket, HashiCorp Vault, Pipelines, AWS, Azure, • Software Development Life Cycle (SDLC) principles, • Security tooling: EDR, SIEM, Antivirus Qualifications / Skills Required • Desirable: University degree or equivalent qualification in a STEM subject (Computer Science, Engineering, or Information Systems)., • Desirable: Entry-level security certifications such as CompTIA Security+, Microsoft SC-900, or AWS Cloud Practitioner., • Desirable: Demonstrated activity on TryHackMe, HackTheBox, or OSCP-related / Red Team training platforms (or equivalent)., • Desirable: Evidence of contributions on GitHub, showing code samples, tool development, or participation in offensive security projects and repositories. Personal Qualities • Inquisitive, analytical, and detail-oriented with a genuine passion for security engineering and automation., • Strong communicator who thrives in a collaborative, fast-paced environment supporting critical infrastructure. If you’re keen to kickstart your career in penetration testing and threat analysis within a leading financial services environment, please apply with your CV.

Security Clearance Requirement This role is suitable for candidates who already hold UK Government Security Clearance (SC), or who are eligible and willing to undergo the SC vetting process (eligibility criteria apply). What you’ll do • Work alongside experienced engineers and architects to design, build and improve Azure platform foundations (landing zones, connectivity, identity, governance)., • Deliver infrastructure changes using Infrastructure-as-Code (Terraform and/or Bicep) and contribute to code reviews, testing and quality standards., • Build and maintain CI/CD pipelines (Azure DevOps and Git), supporting repeatable, reliable deployments., • Support platform operations: troubleshoot connectivity, identity and access, compute and storage issues; assist with patching, upgrades and incident resolution., • Help implement Azure networking features such as VNets/subnets, routing, DNS, Private Endpoints, NSGs, firewalls and connectivity to on-premises (VPN/ExpressRoute)., • Contribute to Azure IaaS and PaaS engineering: VMs, storage, Key Vault, monitoring, App Services, Functions and other common services used in client platforms., • Assist with Azure migrations and modernisation activities (assessment, readiness, landing zone preparation, cutover support), working with tooling such as Azure Migrate where appropriate., • Produce clear documentation and runbooks, and communicate progress and risks to the team and client stakeholders. What you’ll bring • Foundational understanding of infrastructure concepts (networking, DNS, routing, load balancing, certificates, OS fundamentals) and how these apply in Azure., • Hands-on experience (commercial, internship, apprenticeship or personal projects) with Azure services across IaaS and/or PaaS., • Working knowledge of DevOps practices: Git, branching, pull requests, automated deployments and basic CI/CD concepts., • Some exposure to Infrastructure-as-Code (Terraform and/or Bicep) and a desire to develop strong engineering discipline beyond just writing templates (debugging, testing, operational readiness)., • Scripting skills in one or more of PowerShell, Bash or Python to automate repeatable tasks and support troubleshooting., • A practical, customer-focused mindset and the ability to learn quickly in complex environments., • Clear communication: able to explain technical issues and trade-offs to both technical and non-technical audiences.

This is a high-frequency proprietary trading firm founded in 1998, seeking a Quant Developer to join one of its trading teams in London. Joining the EMEA Development team as a Quant Developer you will be in charge of improving the current research framework through the development of existing and new tools, and providing close day-to-day support to the quantitative research team on-site. Responsibilities: • Iterating quickly with on-site quantitative researchers on the research processes in order to improve the desk's quantitative trading strategies P&L, • Developing Python tools used in trading strategies research, • Improving the existing simulation/backtest framework, • Monitoring & maintenance of quantitative research jobs, • Help global research team on EMEA-related research through various communication channels Requirements: • Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent practical experience); Master's degree is preferred, • Very good knowledge of Python language and statistical libraries like Numpy, Pandas, Polars, • Minimum 5 years' experience in Python development, • Strong problem-solving skills, and the ability to work in a fast-paced, collaborative and geographically distributed environment, • Excellent communication and teamworking abilities Nice to Have: • Experience in C++ development, • Experience with scripting languages, such as Bash, • Experience with workflow management and task scheduling, • Good knowledge of both Equities and Equity Derivatives trading Benefits include: • Competitive salary and discretionary bonuses, • 6 weeks of paid vacation per year, • Breakfast, lunch, and snacks on a daily basis, • International medical insurance, • Free gym membership, • For employees ineligible to participate in the CPF, the cash equivalent of the employer's CPF contribution, • Free events and workshops, • 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 this sounds like you, or you'd like more information, please get in touch: George Hutchinson-Binks george.hutchinson-binks@oxfordknight.co.uk (+44) 07885 545220 linkedin.com/in/george-hutchinson-binks-a62a69252

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, • Financial experience is not required. Benefits • 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 henry.abbot@oxfordknight.co.uk +44 (0)20 3475 7199 https://www.linkedin.com/in/henry-abbot-5b406912a/

£75,000 GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Quantitative Analyst We are partnered with a market-leading, globally renowned investment firm seeking to hire a Desk Quant Analyst. The firm designs and builds its own proprietary systems to deliver strong, consistent returns for its clients. With deep expertise in trading operations, collaboration is embedded into its global culture, enabling technology, research, and operations teams to work seamlessly across regions. Driven by a commitment to high-quality performance, the firm leads the industry in technology- and data-driven quantitative strategies across global financial markets. Key responsibilities as a Quantitative Analyst • Handling and improving the codebase of strategies within our clients trading network., • Handle large data sets used in the production and research environments., • Conduct monitoring tasks on trading activities., • Work in collaboration with quant researchers and traders to manage the changing needs of the trading desks.Qualifications needed for a Quantitative Analyst, • Bachelors degree in engineering, computer science or another technical related subject., • programming proficiency with at least one major programming or scripting language (e.g. C++, Java, Python), • high level of communication skills and ability to work efficiently with colleagues across multiple areasAdditional desirable Qualifications for Quantitative analyst, • Knowledge of Q/KDB+, • Knowledge of Linux and Bash, • Further quantitative skillsIf you are interested, then please apply.

Cyber Solution Architect (Digital Platforms & Trading Systems) 8-Month contract - Inside IR35 - market rate London based - hybrid working - 3 days a week onsite Must have Base Metals trading experience Role Overview We are looking for a hands-on, highly technical Cyber Solution Architect to design and deliver secure solutions across our digital platform ecosystem, with a strong focus on Base Metals Order Execution Management Systems (OEMS). This role requires deep technical expertise, practical implementation capability, and the ability to embed security into complex, low-latency trading environments. Key Responsibilities • Design and implement secure, scalable cyber solutions for digital platforms, including OEMS and associated trading infrastructure., • Act as a hands-on architect, contributing directly to solution design, engineering decisions, and security implementation., • Develop and maintain security architecture patterns, reference models, and solution blueprints., • Lead security design for Base Metals OEMS platforms, ensuring alignment with performance, resilience, and regulatory requirements., • Perform threat modelling, security risk assessments, and architecture reviews., • Integrate security into DevOps pipelines, promoting DevSecOps best practices., • Collaborate with engineering, infrastructure, and business teams to ensure security is embedded by design., • Provide technical oversight on identity and access management (IAM), encryption, API security, and network security., • Evaluate and implement security tooling (e.g., SIEM, EDR, DLP, WAF) within platform environments., • Support incident response activities and provide expert guidance on security incidents affecting trading systems. Required Skills & Experience • Proven experience in a Cyber Solution Architect role with strong hands-on delivery capability., • Deep technical knowledge across application, infrastructure, network, and cloud security domains., • Demonstrated experience securing digital platforms in complex enterprise environments., • Strong understanding of Order Execution Management Systems (OEMS), ideally within Base Metals or commodities trading., • Experience in commodities or financial trading environments (particularly Base Metals)., • Understanding of regulatory requirements relevant to trading systems., • Knowledge of trading workflows, low-latency systems, and associated cyber risks., • Experience with cloud platforms (AWS, Azure, or GCP) and cloud-native security architecture., • Strong familiarity with security frameworks (e.g., NIST, ISO 27001, CIS)., • Experience implementing security controls including IAM, encryption, endpoint protection, and monitoring solutions., • Proficiency in scripting or programming (e.g., Python, PowerShell, Bash). Desirable Skills • Experience with high-frequency or algorithmic trading security., • Knowledge of Zero Trust architecture and modern identity frameworks., • Relevant certifications such as CISSP, CCSP, or TOGAF. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

AWS Cloud Engineer, DevOps,EKS, AWS Cloud Engineer, EC2, Terraform, Bash, AWS Cloud Engineer, SC Cleared , AWS Cloud Engineer,. We are seeking an AWS Cloud Engineer for our Government client based in London.

Platform Engineer Location: Central London (hybrid, 2-3 days per week onsite) Duration: 12 months Rate: £650-750/day (inside IR35) Are you passionate about building secure, scalable, and innovative cloud solutions? Do you have a strong view of “what good looks like” from a mature Cloud set-up, whilst enjoying the challenge of working in a greenfield Cloud landscape? If so, apply now for this Platform Engineer based in central London. This role is to join an enterprise-scale business, and an instantly recognisable household name. Their Cloud strategy is in its infancy and they’re looking for a Platform Engineer to join their Engineering team. You’ll need to be a self-starter, able to work on your own initiative, and thrive in an environment where you may not have all the answers immediately. The role will offer the Platform Engineer the opportunity to really make tangible contributions to the Cloud strategy and technical toolkit selection. What you’ll do: • Design, implement, and support Azure cloud infrastructure and services, • Define Cloud governance (policies, tagging strategies, etc), • Automate deployments, monitoring, and management using Infrastructure-as-Code (ARM, Bicep, Terraform, or similar), • Collaborate with DevOps, security, and development teams to ensure highly available, resilient, and secure solutions, • Optimise performance, cost, and scalability across cloud environments, • Troubleshoot complex issues and provide expert-level support for Azure-based workloads What we’re looking for: • A strong understand of platform engineering - repeatable patterns and processes, • Product & platform operating model experience - understanding of Product Owners, value chains, PaaS to product teams, • Experience with hub-and-spoke cloud architectures, • Exposure to working in multi-cloud environments (Azure primary), • Scripting experience (PowerShell, Bash, or Python) It would a bonus if you had: • Azure certifications (AZ-104, AZ-305, or equivalent) If this sounds of interest, please apply today!

Platform Engineer Leading Technology-Driven Investment Firm London Up to £120,000 + Bonus/Benefits A leading technology-driven investment firm is seeking a Systems Specialist to join its infrastructure engineering team in London. This is an exceptional opportunity to contribute to the design, build, and operation of large-scale compute and storage environments that power a global trading platform. The successful candidate will be involved in every layer of the technology stack—from hardware and operating systems to automation and observability—while gaining exposure to how a world-class investment firm manages its technology infrastructure. Key Responsibilities • Manage a distributed compute environment and several petabyte-scale storage systems, • Install, configure, and monitor RHEL-based Linux environments, • Troubleshoot hardware and software issues across the stack, • Develop and maintain automation scripts and tools (Python, Ruby, or Bash), • Collaborate with internal teams and external vendors to resolve complex issues and improve systems reliability Required Qualifications • Up to 6 years of experience in a technology infrastructure or systems administration role, • Proficiency in Python, Ruby, or Bash scripting, • Bachelor’s degree in Engineering, Computer Science, or a related discipline Preferred Qualifications • Experience with modern software development practices (version control, agile methodologies), • Familiarity with infrastructure automation and configuration management tools (Chef, Puppet, or Ansible), • Exposure to distributed storage systems and related protocols, • Experience with observability and monitoring tools (Elasticsearch, Logstash, Kibana, Datadog, Prometheus, Grafana), • Strong written and verbal communication skills, • Demonstrated ability to learn quickly and adapt to evolving technologies, • Ability to work effectively in a fast-paced, collaborative environment jhayne@hunterbond.com

We are seeking a Junior Cloud Engineer comfortable working in startups to join our team at IRIS. This role will support the development, deployment, and operation of cloud infrastructure and services, contributing to reliable, secure, and scalable systems. You will be implementing infrastructure changes, automation, and operational tasks, while building foundational knowledge in cloud platforms and DevOps practices. Key aspects of the role will be to: • Assist in provisioning and managing cloud resources (compute, storage, networking), • Support the setup and maintenance of development and production environments, • Apply infrastructure changes using established patterns and tooling, • Contribute to Infrastructure as Code (IaC) using Terraform, • Support application and infrastructure deployments, • Work with CI/CD pipelines to ensure smooth and consistent releases, • Monitor systems using dashboards and alerts, • Support incident response and help troubleshoot issues Requirements: • Basic understanding of cloud platforms (AWS, Azure, or GCP), • Familiarity with Linux systems and networking basics, • Familiarity with Docker, • Exposure to Infrastructure as Code concepts, • Basic scripting (e.g. Bash, Python), • Familiarity with the TypeScript/JavaScript ecosystem, • Familiarity with version control (Git), • Willingness to learn new technologies and languages Nice to have: • Exposure to Terraform, • Exposure to Cloud Run / ECS / other serverless container environments, • Experience with CI/CD pipelines (GitHub actions / BitBucket pipelines / Google Cloud build / Azure pipelines) We encourage you to apply even if you don't meet every single requirement; your unique experiences and perspectives can bring great value to our team. We are committed to fostering a diverse and inclusive workplace and welcome applicants from all backgrounds. What We Offer: • Innovative environment: Work on cutting-edge technology in the audio AI space., • Collaborative culture: Join a supportive and collaborative team dedicated to innovation and excellence., • Professional growth: Opportunities for continuous learning, skill development, and career advancement., • Hybrid work environment: 3 days a week at our office in central London (snacks and drinks available).

• Senior DevOps Engineer (AWS, microservices), • Up to £100,000 + performance related bonuses + benefits, • Hybrid-Remote in London (City) or Manchester Central | 3 days onsite We’re partnered with a global fintech infrastructure company operating at the core of financial services: the data control layer behind banks, asset managers, and trading institutions worldwide. Following a major acquisition the business is entering a significant scale phase, doubling headcount and investing heavily in its cloud and platform engineering capability This is high-scale, mission-critical infrastructure software, processing trillions in financial assets daily and ensuring the accuracy, reconciliation, and compliance of global financial data. Mission of the role: • Deliver scalable, automated, and production-ready platforms built on AWS with Kubernetes, Infrastructure-as-Code, and GitOps at the core, • 6 months into the role, you will have led a successful migration or go-live, have delivered measurable improvements in scalability and efficiency, and been recognised as a trusted authority in microservices delivery, • You will work in a wider Infrastructure / SRE / Cloud team of 15 What you’ll be doing • Design, build, and operate microservices platforms on AWS using Kubernetes (EKS/AKS), • Automate provisioning, deployments, and pipelines with Terraform, Helm, and CI/CD tools, • Lead technical delivery for customer projects, from discovery through to production go-live, • Migrate and scale services into microservices-based platforms with resilience and observability in mind, • Implement GitOps workflows (e.g. ArgoCD, Flux) to ensure automation and consistency, • Produce high-quality documentation, runbooks, and reusable modules to accelerate delivery, • Act as a senior technical authority, raising engineering standards and mentoring by example What we’re looking for Essential skills and experience: • Strong AWS cloud engineering background with Terraform / IaC, • Proven expertise in microservices design, deployment, and operations, • Hands-on Kubernetes orchestration (EKS/AKS), • Linux administration and scripting (Bash / PowerShell; Python desirable), • GitOps experience with Argo CD or Flux, • CI/CD pipeline development and automation, • Strong communication and problem-solving skills, • Track record of delivering service migrations and platform go-lives into production Nice to haves: • Helm chart authoring and advanced Argo CD usage, • Event-driven microservices (Kafka), • PostgreSQL in cloud environments, • Advanced CI/CD pipeline design, • Experience with Internal Developer Platforms (e.g. Backstage), • Multi-cloud exposure and/or Python development for tooling Why join • Work on large-scale, regulated financial data infrastructure used globally, • Major transformation phase following strategic acquisition and rapid scaling, • Opportunity to shape platform architecture during a key growth period, • Stable, PE-backed business with enterprise scale + modern cloud adoption

Infrastructure DevOps Engineer / SRE with expertise in Kubernetes, Linux, Observability, IaC and AIOps sought by a market-leading Quantitative Hedge Fund to further aide further business growth. Our client is one of the World's Elite Quant Hedge Fund Managers with large-scale, massively Distributed Systems, and ample opportunity for Engineering-at-Scale on huge, big ticket projects in an environment boasting nearly 100,000 Kubernetes cores. They boast a highly lean and flat, non-hierarchical business, which has very little in the way of siloes - unlike many of their industry peers - and therefore engineers are fortunate enough to take ownership of projects and relationships end-to-end across the firm. This operating model relies on strong collaboration and communication skills. This a newly created Platform Infrastructure team, separated out of a Core Infrastructure function, and with a focus on Core Platform Engineering, DevOps / Developer Tooling, AI Tooling / AIOps – for example building an automated CI/CD / GitLab deployment platform for AI applications. This team collaborate heavily with diverse stakeholders - typically peer Technology teams (Data, Software, Infrastructure....), Quantitative Development, and business users in Quantitative Research and other business stakeholders across the firm. Responsibilities • Collaboratively architecting a rock-solid and secure Kubernetes platform that can handle the huge volumes of data and load of our diverse technology estate., • Accelerate the migration strategy to more cloud-native, distributed applications., • Enhance and simplify the on-prem stack and its integrations with the hybrid Kubernetes setup., • Create, implement, and evangelize the "Infrastructure as Code" mind-set and best practices across the environment., • Eliminate the toil that emerges with large, distributed systems by automating where possible., • Working as both an individual contributor and collaboratively to find new ways of improving the reliability, availability, and performance of the infrastructure. Requirements • Infrastructure Engineering: 8+ years' minimum professional experience., • Kubernetes & Docker: expertise to include knowledge of Internals and experience of Planning around Production environments and deployments. The ideal candidate will need to have deep knowledge of Kubernetes as their platform is a growing presence and is critical to many parts of the business., • Linux: including debugging and command line skills. RHEL preferred. Broad knowledge across network technologies, server virtualisation and storage, • Programming / IaC: proficiency in at least one language (Python, Go, Bash, Terraform, C...) Must be able to write high quality Automation / scripts from scratch., • Configuration Management Tools (Ansible / Puppet / Kapitan / Terraform....), • Observability: Experience within the modern open-source ecosystem (ELK, OpenTelemetry, LGTM stack, Prometheus, Grafana, Loki...), • CI/CD and GitLab / GitOps: working with Development teams. A track-record in Engineering for Developer Experience / Developer Tooling would be highly desirable., • Communication: articulate, empathetic, curious, positive, enjoying working on a variety of problems in a fast-paced environment, with diverse teams, with drive and passion for Engineering and Technology This is an outstanding opportunity to join a highly successful and elite Quantitative Hedge Fund Manager, working with large-scale, bleeding edge technology and collaborating with diverse, world-class colleagues. Compensation is commensurately market leading as is the firm's record of employee retention/tenure. Our client requires a four-day onsite commitment in London SW1.

ABOUT US Sing King is on a mission to delight millions of singers around the world through our portfolio of games and singing experiences across multiple platforms. Our successful flagship YouTube channel welcomes over 14 million subscribers and 25 million unique viewers each month, and along with our latest Mobile Game release we are continuing to build innovative and exciting products that spread joy to singers wherever and whenever they sing. We are a team of music lovers, game enthusiasts and entrepreneurial spirits. We are passionate about our vibrant and growing community of global singing fans. This is a unique opportunity to play a key role in the growth of an ambitious, nimble and fast-growing entertainment business. Join us! ABOUT THE ROLE We’re looking for a mid level Games Developer with 3+ years experience to join our mobile games team. Firstly, you’ll help us refresh the Sing King app, turning it into the best singing experience on mobile, living up to the reputation our YouTube audience expects from us. In the future you will help ideate and develop the next generation of games and experiences that celebrate the joy of singing. This is an opportunity to join a newly established team of experienced developers where you can showcase your skills, be exposed to a variety of challenges and see the results of your work take shape in real time. While Unity mobile experience is beneficial, we are also open to candidates with relevant software experience who are excited about working in games and contributing to our mission. WHAT YOU’LL DO Implement new gameplay features in Unity: UI, logic, data flow, and performance optimisations. Help maintain existing features, modernising code, and debugging inherited legacy systems. Build and iterate new gameplay prototypes with Game Design, Art and Product Integrate backend APIs and live ops features to grow our audience Participate in code reviews, uphold best practices for code quality, scalability, and maintainability WHAT YOU’LL BRING Growth Mindset - Ideally you’ll have 3+ years of experience working on one or more Unity titles. However, it matters more that you have strong problem solving skills, care deeply about the end user experience, possess a strong desire to learn, and feel comfortable with at least one statically compiled language (C#, C++, Java, Swift, Rust etc). Technical Diligence - You value version control and code review, you are architecturally curious, you maintain documentation. You advocate for your ideas by speaking to both their benefits and their drawbacks. You strive to leave things better than you found them, whilst also having the patience to fix things incrementally. Where you lack familiarity you will always try it once before forming judgments. Enthusiastic Flexibility - You can move fast or slow. You can bash out quick prototypes that maximize learning, or you can carefully avoid cutting corners to deliver robust code. You’re always happy to tackle new challenges. It’s not that you don’t know how to do it, you just don’t know how to do it yet. Culture & Collaboration - You’re solutions-oriented, and thrive in small, creative teams. You bring ideas to life by collaborating with designers and artists, and enjoy moving between gameplay, systems and live ops - where the impact is needed. BONUS POINTS Passion for karaoke, rhythm games, or community-led mobile games. (You will never be asked to sing in front of others, but a willingness to test features goes a long way) Experience with Firebase, Braincloud or other backend-as-a-service platforms. Mobile games experience, muti-platform development or live service games. HOW WE WORK We’re a small team, so we move fast and experiment often We believe in creative exchange and collaborative ownership We prioritise ideas that make our players feel something - joy, energy, expression We operate a hybrid working policy at Sing King and expect a balance of office (3 days) and home working (2 days) for this role - our office is in Farringdon, London We offer a competitive salary and benefits package We’re committed to building a diverse and inclusive team. We strive to create an environment where everyone feels they belong, and we welcome applications from people of all backgrounds, experiences, and identities. If this role excites you, we encourage you to apply, even if your experience doesn’t align perfectly with every requirement. We are dedicated to making our recruitment process accessible to all. Please let us know if you require any adjustments (for example, interview location, structure, or materials in an alternative format)

DevSecOps Engineers – Mid to Lead Level Location: London Type: Permanent Working Pattern: 4xFlex, 37.5 hours per week We are currently working with a client in the Defence and Security sector who are expanding their London-based team and are looking to hire DevSecOps Engineers with a strong focus on Infrastructure Engineering, across mid to lead level. This opportunity supports a range of programmes across the Defence, Cyber and Intelligence domains, delivering secure, scalable and high-performing infrastructure solutions within mission-critical environments. A key requirement for this position is the ability to obtain and maintain high-level security clearance. If you do not currently hold this, support will be provided throughout the application process. The Role: As a DevSecOps Engineer with an Infrastructure Engineering focus, you will play a central role in the design, integration, administration and security of systems and applications. You will be responsible for building and maintaining scalable, reliable and secure infrastructure, ensuring it supports complex and evolving technical environments. You will work within a multi-disciplined team, collaborating across engineering and delivery functions to integrate and deploy features effectively. Depending on your level of experience, you will either contribute to infrastructure delivery (mid-level) or take on additional responsibility for technical ownership, decision-making and guiding engineering activities (lead level). This role spans the full systems lifecycle, offering exposure to architecture, design, deployment, support, migration and decommissioning activities. You will also have the opportunity to work across Public, Private and Hybrid Cloud environments, helping to optimise performance, scalability and security. Key Responsibilities: • Design, build, deploy and manage a broad range of IT infrastructure aligned to customer requirements, • Apply infrastructure engineering best practices to ensure systems are scalable, reliable and secure, • Develop Infrastructure as Code (IaC) and supporting scripts, integrating these into CI/CD pipelines and wider toolchains, • Drive automation and repeatability across infrastructure deployments and system integration, • Deliver full end-to-end systems lifecycle management, from initial architecture and design through to deployment, support, migration and decommissioning, • Support the integration and delivery of large and complex solutions within wider system-of-systems environments, • Contribute to integration, testing and deployment activities to ensure optimal performance and reliability, • Undertake deployments across Public, Private and Hybrid Cloud environments, identifying constraints and optimising infrastructure performance and security, • Collaborate with multi-disciplinary teams to ensure successful delivery of infrastructure solutions within DevSecOps frameworks Skills & Experience: • Strong experience within DevSecOps environments, working within Agile methodologies (SCRUM, Sprints), • Experience using tools such as Jira and Confluence for planning and collaboration, • Proficiency in Windows and Linux systems administration, including technologies such as Active Directory, • Experience with virtualisation technologies and concepts, including VMware vSphere, ARIA Ops performance monitoring and NSX (software-defined networking), • Experience configuring and managing web proxy servers (e.g. Squid), • Strong experience with automation technologies including Terraform, Ansible and Packer for complex builds, • Experience building and maintaining CI/CD pipelines (e.g. Jenkins), • Understanding of Git-based version control (Git, Bitbucket, GitLab), including integration and branching strategies, • Knowledge of containerisation technologies such as Docker and Kubernetes, • Experience with scripting languages including PowerShell and Bash, • Experience using Python, • Solid understanding of networking fundamentals, including IPv4 addressing and routing, • Experience with logging and monitoring tools such as Zabbix and Splunk, • Understanding of cloud technologies and concepts, particularly AWS Certification (Desirable): AWS Certification / CCNA Certification / Oracle Java Certification / ISTQB Certification / OSCP Certification / Linux Administration (RHCSA or RHCE) / Microsoft Certified: Windows Server Hybrid Administrator Associate / Red Hat Certified Specialist in Ansible Automation (EX407) / Terraform / Associate Certification PLEASE NOTE: eDV clearance is required to start. The process can take up to 18 months

Company Overview: ANRA Technologies is a global leader in airspace, mission, and traffic management software (UTM/ATM/AAM), powering the safe integration of uncrewed and autonomous aircraft into global airspace. Our award-winning SaaS platforms are trusted by Air Navigation Service Providers (ANSPs), regulators, defense agencies, and enterprise operators to enable scalable, compliant, and data-driven drone and Advanced Air Mobility (AAM) operations worldwide. Job Description We are hiring a DevOps Engineer with 3–5 years of hands-on experience in CI/CD, cloud infrastructure, automation, and containerized environments. If you are passionate about building scalable, secure, and highly available systems, we’d love to connect! Key Responsibilities • Design and maintain CI/CD pipelines using Jenkins,ensuring reliable deployments across environments, • Build and manage scalable infrastructure on Amazon Web Services (AWS) ensuring reliability and cost efficiency, • Implement Infrastructure as Code using Terraform, AWS CloudFormation, and Ansible, • Deploy, manage,and orchestrate containers using Docker,Kubernetes and Rancher, • Set up monitoring & alerting with Nagios, Prometheus, and Grafana, • Develop automation scripts in Bash, PowerShell, and Python, • Administer Linux & Windows servers, • Troubleshoot, resolve and prevent production issues by implementing security best practices across infrastructure Required Skills • Strong scripting and programming skills in Python or Bash, • Experience building & managing CI/CD pipelines, • Strong AWS architecture knowledge, • Hands-on experience with containerization & orchestration, • Experience with monitoring and observability tools, • Solid understanding of infrastructure security Qualifications • Bachelor’s degree in Computer Science or equivalent, • Experience with large-scale distributed systems, • Strong communication & problem-solving skills, • Quick learner with adaptability to new technologies, • No visa sponsorship required

Database Administrator Based in: City of London, Shoreditch/Hybrid About Amelco UK Ltd We are a leading gaming and gambling solution software provider with a strong presence in the USA, UK, and Europe. Through partnerships with global gaming companies, we build cutting-edge technical platforms across sportsbooks, lottery, casino, virtual gaming, and financial trading. Our vision is to shape the future of gaming by transforming operations into intelligent, data-driven solutions that deliver exceptional customer experiences and create sustainable value for all stakeholders. We believe in teamwork, knowledge sharing, and transparency with accountability. Technical Stack Our data ecosystem is built for massive scale and diverse query patterns: • Primary Transactional: PostgreSQL (Self-managed on EC2/K8s and AWS RDS/Aurora)., • Real-Time Analytics: ClickHouse (used for sub-second telemetry, high-throughput event logging, and real-time trading dashboards)., • Data Warehousing: Snowflake (our central source of truth for cross-team BI, regulatory reporting, and historical trend analysis)., • Orchestration: Kubernetes (EKS), Terraform, Ansible and on-prem., • Data Pipelines: Kafka, CDC (Change Data Capture) tools like Debezium. Key Responsibilities • Multi-Engine Management: Administer a hybrid database environment, ensuring seamless data flow between PostgreSQL (Live Trading) and ClickHouse/Snowflake (Analytics)., • Data Movement & ETL: Own the reliability of CDC pipelines that stream data from production Postgres instances into the analytical layer., • Schema Evolution: Manage schema changes across different engines, ensuring that transactional data models translate effectively into columnar formats for analytics., • Monitoring & Cost Governance: Implement unified observability for the entire stack. Specifically, monitor Snowflake credit usage and ClickHouse resource utilisation to ensure peak ROI., • Automation: Use Python, Bash and/or Ansible to automate routine maintenance tasks, deployments and monitoring services. Technical Requirements & Experience Essential • Expert-level knowledge of PostgreSQL (Performance tuning, vacuuming, indexing)., • Hands-on experience with ClickHouse (managing clusters, MergeTree engines, and tuning for high-concurrency)., • Proficiency in Snowflake administration (RBAC, Warehouse sizing, Snowpipe, and Task management)., • Experience with AWS (specifically RDS and Aurora)., • Proficiency in Linux/Unix administration and shell scripting., • Knowledge of monitoring tools (e.g., Prometheus, Grafana, CloudWatch). Desirable • Knowledge of the betting or financial trading industry., • Relevant certifications (AWS Certified Database, Postgres Professional). Soft Skills • Problem Solver: You enjoy "under the hood" troubleshooting and RCA (Root Cause Analysis)., • Calm Under Pressure: Ability to handle high-stakes production incidents effectively., • Communicator: Can translate complex technical database issues to non-technical stakeholders. -Team Player: Enthusiastic about knowledge sharing and mentoring others. Amelco Benefits • Pension Scheme: Amelco matches up to 7% contributions of your base salary. You will automatically be entered at 4%., • Staff Benefits Scheme: access to the staff benefits portal after successful completion of a 6-month probation period., • Yearly discretionary bonus scheme and pay reviews, • Opportunity to travel and visit our office in Poland and Hungary If you are interested, hit the apply button, and please ensure you upload a copy of your CV. We look forward to hearing from you!

Senior Systems Support Engineer About the Company Our client is a global technology organisation delivering innovative solutions across transportation and critical infrastructure sectors. The company focuses on improving customer experiences through advanced technology, operational excellence, and secure digital services. Operating internationally, they are committed to innovation, collaboration, and delivering high-quality solutions to both public and private sector customers. The Role We are seeking a Senior Systems Support Engineer to support the operational delivery and maintenance of enterprise endpoint management and patching solutions across a large-scale corporate IT environment. The successful candidate will be responsible for maintaining endpoint management platforms, delivering software deployments, managing operating system builds, supporting security patching activities, and providing 2nd/3rd line technical support. The role also involves root cause analysis, technical project delivery, and ensuring compliance across end-user environments. Key Responsibilities • Ensure the availability and performance of endpoint management and software deployment platforms., • Manage and maintain services including:, • Patch Management, • OS Provisioning, • Software Distribution, • Endpoint Configuration, • Develop and maintain operational processes relating to system builds, patch creation, software packaging, deployments, reporting, and security controls., • Investigate and remediate security vulnerabilities across desktop and server estates within agreed timelines., • Support security hardening and compliance activities across front-office platforms and applications., • Assist in improving endpoint delivery strategies including:, • Application deployment, • Antivirus management, • Security patching, • Driver and firmware updates, • Operating system deployment, • Manage documentation relating to systems, processes, and operational procedures., • Own the full lifecycle of patch deployment activities from testing through to production rollout., • Support platform upgrades, migrations, and access control management., • Participate in technical projects involving software deployment to bespoke hardware and devices., • Escalate issues appropriately and contribute to incident resolution., • Support training and knowledge transfer activities following technical changes., • Work collaboratively with internal teams, stakeholders, and customers where required. Required Skills & Experience Essential • Degree in Computer Science, Engineering, or equivalent commercial experience., • Strong experience with enterprise patch management and endpoint management tools such as:, • Ivanti Endpoint Manager, • Microsoft SCCM, • ManageEngine, • NinjaOne, • or similar technologies, • Strong PowerShell scripting experience., • Experience deploying and supporting Microsoft operating systems across desktop and server environments., • Experience supporting multi-platform infrastructure environments., • Proven experience managing patch testing and deployment environments., • Strong understanding of Microsoft Windows desktop support., • Experience supporting Linux/Unix desktop environments (e.g. Ubuntu)., • Experience working within ITIL environments including change and release management., • Understanding of quality and service management standards such as ISO 9001 / ISO 20000., • Strong networking fundamentals including TCP/IP., • Experience with Microsoft Active Directory technologies including:, • DNS, • DHCP, • Group Policy, • WSUS, • DFS, • Experience with OS imaging and deployment technologies including PXE and system imaging solutions. Desirable • ITIL certification., • Microsoft certifications., • Experience managing services against strict SLAs., • Experience with virtualisation technologies including:, • VMware, • Hyper-V, • Experience with additional scripting or development languages such as:, • Bash, • Powershell, • VB.NET, • C++, • .NET, • Batch scripting