Senior DevOps Engineer

To provide 2nd line Application Support for the market surveillance systems for the London Stock Exchange and Turquoise equities trading systems, and related quantitative analysis and data platforms. The existing team consists of engineers in Sri Lanka and London, supporting systems running in the AWS cloud platform, using the Control-M scheduling system, Jenkins build pipelines, Datadog and Elasticsearch monitoring and analytics services, and Moogsoft and ServiceNow for alerting and incident management. This role will be based in Bucharest, establishing a new site to this team.Role ResponsibilitiesImplement and support automated deployment pipelines for our application services, based on version-controlled configuration, orchestration tools and automated deployment and configuration management.Provide Level 2 technical advice and risk assessment based on knowledge of applications, databases and system softwareEnsure that all operational responsibilities are performed including monitoring systems and deploying releasesProvide effective escalation and resolution of issues and problems to stakeholdersGain an in-depth knowledge of the unit’s processesAct as the operations SME for one or more of the supported applicationsTake ownership of operational live service issues and drive their resolution in order to reduce the number of recurring technical issuesManage the implementation of change without adverse impact to continuity of service, adhering to existing change policy and processes, liaising with other business and technical teamsEnsure changes are correctly impact assessed and implementedTrain level 1 team to perform an adequate level of triage for application issuesWrite and maintain support documentation, service models, incident management processes, technical specifications and user guides.Collaborate with other IT teams across the organisation in order to create common standardsProactively identify operational risks. Provide short term solutions whilst tracking long term resolution.Identify and implement operational improvements for processes, performance and reliabilityFor any supported interfaces develop an understanding of how they all interactOn-board new applications and integrate them into the operations architectureProvide impacts and implement the necessary changes to the operations architecture toolsetWork closely with project teams to ensure operational requirements are met and changes impacted and implementedProvide input for change planningProvide input to architectural design for network, infrastructure, database and applicationsSupport development changes, providing accurate estimates for time and capital costs, attending project meetings and analysing impact for proposed project work and meeting deadlinesDevelop an understanding of procedures and SLAs for supported services.Invoke level 3 support requests, manage their progression and provide input from an operational perspectiveAid business representatives to write clear requirements for any new processes or software changes and provide designs in order to meet those requirements.RequirementsThis is an Individual Contributor roleExperience provisioning and supporting enterprise DevOps environmentsFamiliarity with supporting cloud hosted environments, particularly AWS.Strong background in LinuxStrong coding/scripting experience in BASH/Shell and PythonExperience with configuring and using a CI/CD tool such as JenkinsExperience with provisioning and configuration management using Bitbucket, Ansible, Terraform or equivalentExperience of source control using Git/Bitbucket or equivalentSQL scripting experiencePro-active approach to learning about and adapting to new technologiesApplication knowledge and experience preferably gained within a mission critical support environmentProven ability to identify and implement process improvements and automationAppreciation of the business processes and their importanceExcellent verbal and written communication skillsProven ability to share information and work individually or as part of a team to solve problemsEducated and holding a degree level qualification (preferably in an IT discipline)We are looking for intellectually curious people, passionate about the bigger picture of how technology industry is evolving, ready to ask difficult questions and deal with complicated scenarios. If you are creative and a problem solver, this is the place to be as will be supporting you to fast-forward your career.We maximize each employee’s potential through personal development and through a wide range of learning tools both formal and informal. We believe that remunerating our people with competitive salaries and a range of attractive benefits such as:25 days’ holiday per year1 additional day off for your BirthdayAnnual wellness allowanceShare Purchase PlanMedical Health InsuranceMedical Subscription (preventive medical services)Dental CoverageLife insurancePillar 3 Private PensionMeal VouchersFlexible BenefitsBooksterVolunteering EventsTeam BuildingsJoin us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it’s used for, and how it’s obtained, your rights and how to contact us as a data subject.If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.