{"id":2010619,"url":"https://alion.io/job/londonstockexchange-cloud-engineer-ops","title":"Cloud Engineer Ops","company":{"id":44904,"name":"London Stock Exchange","domain":"londonstockexchange.com","url":"https://alion.io/company/londonstockexchange","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Welcome to the Jungle","truth_index":{"grade":"A","score":100,"open_postings":16,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":59,"computed_at":"2026-10-19T05:45:15Z"}},"role":"DevOps","role_family":"DevOps","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Paris, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":58000,"max_usd":99000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":104},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Ansible","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Bash","optional":false},{"name":"Chef","optional":false},{"name":"Configuration Management","optional":false},{"name":"Docker","optional":false},{"name":"Kubernetes","optional":false},{"name":"Puppet","optional":false},{"name":"Python","optional":false},{"name":"Terraform","optional":false},{"name":"VMWare","optional":false},{"name":"Windows","optional":false},{"name":"Windows Server","optional":false}],"status":"live","first_seen_at":"2026-08-30T00:11:33Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-19T19:00:06Z","board_verified":true,"closed_at":null,"days_open":50,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":50},"description":"Join LCH SA, a division of LSEG, as a Cloud Engineer Ops. In this role, you will design, deploy, and maintain resilient and scalable cloud infrastructure. You will collaborate with development teams, operations, and partners to ensure efficient performance and availability of critical environments. You will also provide mentorship to team members, maintain services once they are live, and lead sustainable incident response. The ideal candidate will have at least 5 years of experience in cloud engineering, systems monitoring, and capacity management, as well as expertise in cloud platforms and scripting languages.\nMissions\nDesign, deploy, and maintain highly available and scalable infrastructure solutions to support critical applications and services, incorporating security and compliance standards.\nBuild operational tools for deployment, monitoring, and analysis of critical infrastructure, and develop and improve automation tools, scripts, and frameworks to streamline administration tasks.\nCollaborate with infrastructure teams to estimate resource requirements, plan for future growth, and ensure infrastructure scalability to meet evolving business needs.\nProfil recherché\n - Experience (at least 5 years) as a Cloud Engineer, SRE or similar role, with a focus on managing and maintaining Cloud infrastructure in regulated and or highly available environment- Experience on Systems Monitoring and Capacity Management (at least 5 years)\n- Experience on operating in a regulated environment with specific security constraints (at least 2 years)\n- Experience on VMware technology will be a plus,\n- Adheres to applicable risk control frameworks, policies and procedures\n- Bachelor’s degree in computer science, Engineering, or a related field (or equivalent experience)\n- Expertise in containerization technologies (Docker, Kubernetes) is advantageous,\n- Experience in Linux/Unix systems, and Windows Server as well(at least 5 years),\n- Expertise (at least 3 years) in scripting languages (Python, Bash), and on automation/configuration management tools (Terraform or Equivalent, Ansible, Puppet, Chef),\n- Expertise in cloud AWS, Azure, Google platforms, Distributed System Design (at least 5 years),","description_format":"text","description_chars":2213,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-07T13:01:52Z"}],"visa":[],"liveness":{"score":57,"band":"ok","label":"Likely open","p_open":1,"p_active":0.763,"p_room":0.75,"age_days":50,"expected_fill_days":59,"reasons":["conf:2","velocity","win:late"],"computed_at":"2026-10-19T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/londonstockexchange-cloud-engineer-ops","json_url":"https://alion.io/job/londonstockexchange-cloud-engineer-ops.json","meta":{"generated_at":"2026-10-19T21:21:21Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":414,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-20T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":44904},"rest":"https://alion.io/mcp/rest/get_company?id=44904"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Flondonstockexchange-cloud-engineer-ops"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Flondonstockexchange-cloud-engineer-ops"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Flondonstockexchange-cloud-engineer-ops"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/londonstockexchange-cloud-engineer-ops\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Flondonstockexchange-cloud-engineer-ops"}]}