{"id":2180876,"url":"https://alion.io/job/hcltech-senior-mainframe-developer-cobol-db2-vsam-jcl-cics","title":"Senior Mainframe Developer - Cobol, DB2, VSAM, JCL, CICS","company":{"id":225,"name":"HCLTech","domain":"hcltech.com","url":"https://alion.io/company/hcltech","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"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":["Chennai, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":14000,"max_usd":33000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":65},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CICS","optional":false},{"name":"Db2","optional":false},{"name":"JCL","optional":false},{"name":"VSAM","optional":false},{"name":"COBOL","optional":true}],"status":"live","first_seen_at":"2026-10-09T14:58:07Z","employer_posted_date":"2026-10-21","last_verified_at":"2026-10-30T17:09:53Z","board_verified":true,"closed_at":null,"days_open":21,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":21},"description":"Job Summary\nThe Senior Developer specializing in Mainframe Cobol, DB2, VSAM, JCL, Mainframe CICS will be responsible for the development and maintenance of applications on mainframe systems. The role involves working with various mainframe technologies to ensure efficient and effective software solutions for the organization.\nKey Responsibilities\n1. Develop, test, and implement mainframe applications using cobol, db2, vsam, jcl, and cics.\n2. Collaborate within teams to analyze user requirements and design appropriate technical solutions.\n3. Troubleshoot and debug issues in existing mainframe applications to ensure optimal performance.\n4. Participate in code reviews, identify areas for improvement, and implement best practices in mainframe development.\n5. Work on migration projects to modernize legacy mainframe systems and enhance system capabilities.\n6. Ensure compliance with security and data protection regulations in all mainframe development activities.\nSkill Requirements\n1. Solid understanding of mainframe cobol programming language.\n2. Solid understanding of db2 database management system.\n3. Experience with vsam (virtual storage access method) for data organization.\n4. Proficiency in writing and debugging jcl (job control language) scripts.\n5. Knowledge of mainframe cics (customer information control system) for transaction processing.\n6. Strong problem-solving skills and attention to detail.\n7. Ability to work collaboratively in a team environment.\n8. Good communication and interpersonal skills.\nOther Requirements\nnull","description_format":"text","description_chars":1551,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","IT Outsourcing & Dedicated Teams","Systems Integrators"],"lifecycle":[{"event":"open","at":"2026-10-09T14:58:07Z"}],"visa":[],"liveness":{"score":64,"band":"ok","label":"Likely open","p_open":1,"p_active":0.858,"p_room":0.75,"age_days":20,"expected_fill_days":27,"reasons":["conf:4","velocity","win:late","comp:brand"],"computed_at":"2026-10-30T05:48:23Z"},"pay":null,"html_url":"https://alion.io/job/hcltech-senior-mainframe-developer-cobol-db2-vsam-jcl-cics","json_url":"https://alion.io/job/hcltech-senior-mainframe-developer-cobol-db2-vsam-jcl-cics.json","meta":{"generated_at":"2026-10-30T17:23:14Z","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":5853,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-31T00:00:00Z"}},"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":225},"rest":"https://alion.io/mcp/rest/get_company?id=225"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhcltech-senior-mainframe-developer-cobol-db2-vsam-jcl-cics"},{"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%2Fhcltech-senior-mainframe-developer-cobol-db2-vsam-jcl-cics"},{"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%2Fhcltech-senior-mainframe-developer-cobol-db2-vsam-jcl-cics"},{"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/hcltech-senior-mainframe-developer-cobol-db2-vsam-jcl-cics\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhcltech-senior-mainframe-developer-cobol-db2-vsam-jcl-cics"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2180876}},{"tool":"search_jobs","arguments":{"company":"hcltech.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2180876},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}