Senior Dev Ops Engineer

Dev Ops Engineer Role Profile The Capital Markets business within the London Stock Exchange Group is responsible for the providing Exchange trading systems for the customers. This role is sits within the Application Services team in the technology division within Capital Markets. The responsibility of the team is to operate the trading platforms. The role is for a dev ops engineer within the Application Services team. The engineer will be responsible for developing the infrastructure and automation to operate a new platform running within AWS. The ideal candidate will have a strong background in AWS cloud technologies as well as modern build, configuration and release management tooling and processes. In addition, some knowledge of managing infrastructure services would be useful, such as networking and system administration. Key Responsibilities Own user stories end to end from requirements gathering through development and testing to implementation Follow the code development and testing life cycle Manage the implementation of change without adverse impact to continuity of service, adhering to existing change policy and processes, liaising with other business and technical teams where appropriate Write and maintain support documentation, technical specifications and user guides. Proactively identify and raise operational risks. Provide short term solutions whilst tracking long term resolution. Provide technical expertise to the other areas of the group Proactively identify and implement operational improvements for processes, performance and reliability Work closely with stakeholders to ensure their requirements are met and that they have full visibility of implementation. Support development changes, providing accurate estimates for time and capital costs, attending project meetings and analysing impact for proposed project work and meeting deadlines Develop an understanding of procedures and SLAs for all services supported by the team. Candidate Background and Skillset Key Skills 5+ years of experience in enterprise DevOps Strong background in Linux Strong coding/scripting experience (BASH/Shell) Experience with configuring and using a CI/CD tool such as Jenkins Experience with provisioning and configuration management using Bitbucket, Ansible, Terraform or equivalent Git source control using Bitbucket or equivalent Experience with AWS - AWS API, EC2, S3, RDS, Lambda, Route53, VPC, CloudFront, CloudWatch, CloudTrail, IAM, ADFS Excellent verbal and written communication skills Proven ability to share information and work individually or as part of a team to solve problems Understating of computer networks and underlying protocols Pro-active approach to learning about and adapting to new technologies Preferred Skills Understanding of the build and operation of web sites Experience of best practises to support always-on mission critical systems Appreciation of the business processes and their importance Knowledge of agile software development and DevOps philosophies Experience with JIRA and Confluence Experience with Java, Node.js and Python Key Behaviours EXCELLENCE - We are Committed to Quality o I aspire to do the best I can in all that I doo I strive to go above and beyond my individual and team goals - to deliver the highest possible standards to exceed my customers' expectationso I make reasoned judgments and sound decisions based on rigorous analysis and careful planningo I actively broaden my own experience, knowledge, skills and self-insight in order to improve my performanceo I actively seek and give constructive feedback to continuously improve my performance, and that of my colleagues INNOVATION - We Nurture New Ideas o I seek a deep understanding of our customers needs, their marketplace and our wider organisation to create new and innovative opportunities to develop their businesso I look for ways to improve the way I and my colleagues worko I embrace challenges and change, and am open to new ways of thinking and workingo I balance commercial opportunity and risk when developing new ideas INTEGRITY - Our Word is Bond o I say I am going to do something, I do ito I am ethical, honest, fair and transparent in all my dealings with my customers, colleagues and other stakeholderso I am accountable for my actions and behaviours and ensure they always reflect positively on my, my team's and our Group's reputationo I live our Group values in my behaviours at work PARTNERSHIP - We Collaborate o I support and collaborate with our customers to achieve their objectives and proactively connect them to my colleagues and services across the wider Groupo I build constructive, supportive and collaborative relationships with my colleagues across functional, organisational, international and cultural boundarieso I take time to listen, understand, involve and respond to the needs of my customers, colleagues and all our stakeholders to seek the very best outcomeso I proactively seek to resolve day-to-day issues and build trust with otherso I share information and contacts openly and communicate clearly Additional Information The Application Engineering team is made up of 4 members based in London. The team is also required to support Saturday test activities and upgrades.

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