{"id":1961294,"url":"https://alion.io/job/fnbo-sr-developer-mainframe-cobol-zos-cics-jcl-omaha-or-kc","title":"Sr. Developer, Mainframe (COBOL, z/OS, CICS, JCL) Omaha or KC","company":{"id":1791563,"name":"FNBO","domain":"fnbo.com","url":"https://alion.io/company/fnbo-com","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":89,"open_postings":7,"ghost_share":0,"stale_share":0.429,"repost_share":0,"time_to_fill_p50_days":24,"computed_at":"2026-11-05T05:54:30Z"}},"role":"Enterprise Apps","role_family":"Enterprise Apps","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Omaha, United States","Kansas City, United States"],"countries":["US"],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":89828,"max":148215,"currency":"USD","period":"year","gross":null,"usd_annual":148215},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CICS","optional":false},{"name":"COBOL","optional":false},{"name":"JCL","optional":false},{"name":"Kanban","optional":false},{"name":"Scrum","optional":false}],"status":"live","first_seen_at":"2026-10-06T15:30:43Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-11-05T19:06:29Z","board_verified":true,"closed_at":null,"days_open":30,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":30},"description":"At FNBO, our employees are the heart of our story-and we’re committed to their success! Please see below the details of this career opportunity and how it fits into our organization’s success.\nSummary of the Job:\nThe Sr. Developer, Technology is responsible for collaborating with the Delivery team to ensure the solutions developed will deliver value and improve the quality of the software. This includes partnering with other Developers and Tester on the Delivery team to define tasks and provide final estimates for User Stories.As part of a technology delivery team practicing Agile and the Kanban methodology, you will work closely with peer developers, tester, and scrum master to provide development and technical support for the mainframe applications owned by the team. Following Agile practices, you will be an active participant in progressive elaboration, refinement and estimation sessions, as well as daily standups. You will collaborate with teammates, business partners and fellow IT colleagues to ensure the solutions delivered meet the expected value and align with customer expectations.\nWorks from high level requirements through detailed specifications, prototype, software deployment, test and administration of mainframe applications. May also participate in upgrading or enhancing existing applications. Must have a solid background in application development, troubleshooting and support. Experienced in mainframe technologies including, but not limited to, COBOL, z/OS, CICS, and JCL.\nAbout This Role:\nJob Duties;\n1. Participate in all Agile ceremonies.\n2. Work with teammates and IT peers to develop/modify, test, implement and support mainframe applications. This includes providing on-going support to our internal business units who utilize these applications as part of their daily operations.\n3. Provide support in the form of application functional knowledge, support documentation, system monitoring and production support (including off hours and weekend on-call support as necessary).\n4. Ensure applications remain current, stable and compliant, and meet enterprise standards.\n5. Familiarity with Hogan mainframe development.\n6. Other duties as required of role.\nThe Ideal Candidate for This Role:\nQualifications:\n1. Bachelor's Degree in Computer Science, Information Technology or equivalent work experience\n2. Minimum 5 years COBOL, z/OS, JCL, TSO, CICS experience\n3. Experience in Hogan mainframe banking system development\n4. Experience with Sort Utility software (i.e. DFSORT, SYNCSORT)\n5. Experience with Scheduling, File Manager, File Transfer and Debug software\n6. Excellent problem solving and troubleshooting skills\n7. Keen attention to detail with focus on quality\n8. Strong collaboration and communication skills\n9. Ability to multi-task and adapt to changes quickly and positively\nAdditional Desired Experience:\n1. Prior experience working with or supporting distributed software applications\n2. Experience working in an Agile environment\n3. Experience in banking/financial services industry\nCandidates must possess unrestricted work authorization and not require future sponsorship.Compensation:\nCompensation range (base pay): $89,828.00-$148,215.00This role may have a specific starting pay within this range.\nFinal compensation offer to candidate may vary from posted hiring range based upon work experience, education, and/or skill level.\nWork Environment:\nIt is anticipated that the incumbent in this role will work in a hybrid capacity, balancing in-person collaboration three (3) days a week with remote flexibility two (2) days a week. As part of our team, you'll experience the energy and relationship-building of face-to-face collaboration while still enjoying the flexibility of remote workdays. We provide the tools and technology to ensure seamless transitions between work environments, supporting your productivity wherever you are. Please note that work location is subject to change based on business needs.Benefits Overview:\nWe offer a variety of benefits designed to keep you and your family physically and financially healthy. Not only do we offer a competitive salary and work-life balance, we offer benefits to match your needs:\nMedical, Dental, Vision Insurance\n\n401k, With Matching Contributions\n\nTime Off Programs\n\nHealth Savings Account (HSA)/Dependent Care\n\nEmployee Banking\n\nGrowth Opportunities\n\nTuition Assistance\n\nShort-Term/Long-Term Disability Insurance\n\nLearn more about FNBO benefits here: https://www.fnbo.com/careers/benefits/.\nFor additional information regarding compensation and benefits, e-mail FNBO at . To ensure you receive a response, include the number of this job (listed below) in the subject line of your message.\nJob number: R-20261807Equal Opportunity & Belonging:\nFNBO believes that the quality of our employee experience is at the heart of our customer experience. One key pillar of our intended employee experience is Belonging. Belonging means we are committed to fostering a workplace culture where employees of all backgrounds feel valued, recognized, and empowered to be their authentic selves-no matter their role or where they are in their journey.\nLearn more here.\nFNBO is an equal opportunity employer for all employees and applicants and makes employment decisions without regard to status or identity.\nClick here to download 'EEO is The Law' Self-Print Poster\nClick here to download 'EEO is The Law' Supplement for Federal Contractors\nClick here to download 'EEO is The Law' GINA Supplement\nFNBO is an Equal Opportunity/Affirmative Action/Veterans/Disability Employer - Member FDIC\nFNBO follows federal law regarding the use of marijuana (this applies to all non-California applicants)\nApplication Deadline:\nAll our jobs will be posted for a minimum of 5 calendar days. 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