{"id":1223798,"url":"https://alion.io/job/infosys-mainframe-senior-developer","title":"Mainframe Senior Developer","company":{"id":223,"name":"Infosys","domain":"infosys.com","url":"https://alion.io/company/infosys","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","truth_index":{"grade":"B","score":75,"open_postings":372,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-09-30T05:45:00Z"}},"role":"Enterprise Apps","role_family":"Enterprise Apps","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bhubaneswar, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":15000,"max_usd":35000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":40},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CICS","optional":false},{"name":"COBOL","optional":false},{"name":"Db2","optional":false},{"name":"Endevor","optional":false},{"name":"File-AID","optional":false},{"name":"JCL","optional":false},{"name":"SQL","optional":false},{"name":"TSO/ISPF","optional":false},{"name":"VSAM","optional":false}],"status":"live","first_seen_at":"2026-07-14T07:50:22Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-09-29T17:24:37Z","board_verified":true,"closed_at":null,"days_open":78,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":78},"description":"Infosys is a global leader in next-generation digital services and consulting. We enable clients in 56+ countries to navigate their digital transformation. With over three decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.\nResponsibilities\nDevelop, modify, and maintain mainframe applications.\nAnalyze business requirements and convert them into technical solutions.\nPerform code enhancements and bug fixes\nSupport legacy applications and modernization initiatives.\nDesign and maintain DB2 databases.\nDevelop SQL queries, stored procedures, and database utilities.\nPerform data analysis and database performance tuning.\nCreate and maintain JCL jobs. Monitor and troubleshoot batch job failures\nDevelop and support CICS online applications.\nTechnical requirements\nSkill :\nCOBOL\nJCL\nDB2\nCICS\nVSAM\nIBM z/OS\nTSO/ISPF\nFile-Aid\nEndevor/ChangeMan/Panvalet\nSQL\nAdditional responsibilities\nExcellent customer interfacing skills.\nExcellent written and verbal communication skills.\nStrong attention to detail and outstanding analytical and Problem-solving skills.\nExcellent organizational and leadership skills.\nPreferred skills\nTechnology->Infrastructure-Mainframes->DB2 Applications,Technology->Mainframe Technologies->Mainframe Technologies- ALL->Mainframe Job Schedulers/Job Monitoring Tools,Technology->Infrastructure-Mainframes->VTAM,Technology->Infrastructure-Mainframes->Security,Technology->Infrastructure-Mainframes->DB2 services\nEducation\nMaster Of Comp. Applications,Master of Computer Science,Master Of Engineering,Master Of Technology,Bachelor of Engineering,Bachelor Of Technology","description_format":"text","description_chars":2077,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","IT Outsourcing & Dedicated Teams"],"lifecycle":[{"event":"open","at":"2026-09-25T13:02:38Z"}],"liveness":{"score":10,"band":"cold","label":"Long shot","p_open":1,"p_active":0.372,"p_room":0.28,"age_days":77,"expected_fill_days":22,"reasons":["conf:12","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-09-30T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/infosys-mainframe-senior-developer","json_url":"https://alion.io/job/infosys-mainframe-senior-developer.json","meta":{"generated_at":"2026-10-01T02:59:26Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":2384,"day_limit":5000,"remaining_today":2616,"minute_limit":60,"resets_at":"2026-10-02T00:00:00Z"}}}