{"id":3165104,"url":"https://alion.io/job/seb-infrastructure-and-storage-engineer-on-mainframe-platform-seb-solna","title":"Infrastructure and Storage Engineer on Mainframe platform | SEB, Solna","company":{"id":511317,"name":"SEB","domain":"seb.fi","url":"https://alion.io/company/seb-fi","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"A","score":88,"open_postings":10,"ghost_share":0,"stale_share":0.7,"repost_share":0,"time_to_fill_p50_days":20,"computed_at":"2026-10-27T05:46:45Z"}},"role":"Enterprise Apps","role_family":"Enterprise Apps","seniority":"middle","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Solna, Sweden"],"countries":["SE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AI Agents","optional":false},{"name":"TCP/IP","optional":false}],"status":"live","first_seen_at":"2026-10-23T15:10:48Z","employer_posted_date":"2026-10-23","last_verified_at":"2026-10-27T06:07:38Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"SEB is more than a bank. We are a technology-driven financial institution where everything starts from our customer needs and business outcomes. AI, data and modern engineering are natural parts of how we work, build and deliver value. From core banking platforms to agentic AI, automation, cybersecurity and cloud, we offer a broad tech landscape and many paths to grow. Together, we are shaping secure, responsible and future- proof solutions for our customers and society.\nWe are looking for an engineer/system programmer who will be part of a team working with Mainframe infrastructure, storage and belonging services to the Mainframe platform. The team is part of SEB Technology and located in Solna in the Stockholm area. Mainframe is a vital platform within SEB where we work a lot with modernization and where many different initiatives are ongoing connected to Mainframe platform. At SEB we strive towards a modern Mainframe environment well aligned with our digital roadmap.\nAbout the role:\nAs an engineer/system programmer, you will work with maintaining and managing the servers, storage and other belonging hardware, as well as OS and related software products, for best performance and optimization.\nYou will be responsible, together with the team of 8 people, for daily maintenance, support and technical development of the mainframe platform and storage environment. Maintenance and operation of mainframe infrastructure is of outmost importance as many critical applications for the bank are running on the platform. Handling the environment is a critical undertaking as excellent performance is of outmost importance in any delivery performed in mainframe. New requirements on IT delivery and how to handle storage data put new demands on different solutions for fulfilling them.\nThe team has scheduled on-call 7/24 and that will also be included in this role when suitable.\nWho are you?\nYou are a skilled technician/system programmer with some years of experience of working within Mainframe environment. You are analytic and structured in your work and understand the importance in following processes when working in critical environments. Cooperation in the team is important, as the team has great own responsibility for their deliveries. In addition, the ability to independently run your own activities and take responsibility for them is necessary. Enjoy working with colleagues, developing as an engineer and have a positive ‘can-do’ attitude is of great importance.\nWe are looking for you who have the following qualifications:\nAt least 3 years’ experience regarding Mainframe platform as a system programmer\nKnowledge of IBM Z hardware, z/OS, SMP, HCD, VTAM, TCP/IP\nExperience within storage subsystems (DFSMS) and GDPS is meritorious\nFluent in both Swedish and English language\nWhat we offer:\nAgile and modern ways of working \nA flat hierarchy and openness to share ideas, opinions and points of views\nExtensive training and learning opportunities\nInnovative company at the forefront of technology \nHybrid work model, meaning remote work is possible up to 2 days/week","description_format":"text","description_chars":3097,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"Swedish","level":"All levels","optional":false},{"language":"English","level":"All levels","optional":false}]},"benefits":["Hybrid work"],"hiring_locations":[{"name":"Sweden","iso":"SE","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Commercial & Retail Banks","Wealth Management & Financial Advisors","Asset Management & Funds","Investment Banking & M&A Advisory"],"lifecycle":[{"event":"open","at":"2026-10-23T17:08:36Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":3,"expected_fill_days":20,"reasons":["conf:3","stale_co","velocity","win:early"],"computed_at":"2026-10-27T05:46:45Z"},"pay":null,"html_url":"https://alion.io/job/seb-infrastructure-and-storage-engineer-on-mainframe-platform-seb-solna","json_url":"https://alion.io/job/seb-infrastructure-and-storage-engineer-on-mainframe-platform-seb-solna.json","meta":{"generated_at":"2026-10-27T09:25:21Z","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":10592,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-28T00:00:00Z"}},"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":511317},"rest":"https://alion.io/mcp/rest/get_company?id=511317"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fseb-infrastructure-and-storage-engineer-on-mainframe-platform-seb-solna"},{"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%2Fseb-infrastructure-and-storage-engineer-on-mainframe-platform-seb-solna"},{"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%2Fseb-infrastructure-and-storage-engineer-on-mainframe-platform-seb-solna"},{"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/seb-infrastructure-and-storage-engineer-on-mainframe-platform-seb-solna\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fseb-infrastructure-and-storage-engineer-on-mainframe-platform-seb-solna"}]}