{"schemaVersion":"jobsearcher.job.v1","id":"c42a621ccf6009584c901708","url":"https://jobsearcher.com/jobs/c42a621ccf6009584c901708","canonicalUrl":"https://jobsearcher.com/jobs/c42a621ccf6009584c901708","title":"COBOL Developer (REMOTE)","description":"COBOL DeveloperKoniag Data Solutions, LLC a Koniag Government Services company, is seeking a COBOL Developer with a Secret security clearance to support KDS and our government customer. This position is remote.Benefits include medical, dental, and vision insurance, 401(k) retirement plan, paid time off, paid parental leave, life and disability insurance, flexible spending accounts, commuter benefits, and tuition reimbursement.Koniag Government Services is seeking a skilled COBOL Developer to join our team. This role is critical in maintaining and enhancing legacy systems while supporting modernization initiatives within production and potential development/testing environments. The ideal candidate has extensive experience in COBOL programming and mainframe environments, with a strong understanding of business applications.The COBOL Developer will maintain, enhance, and support business applications written in COBOL.Principal responsibilities include but are not limited to:Write and modify COBOL, COBOL Language Extender (COBOL LE), and IBM MVS JCL codeUse tools such as DISA Multi-host Internet Access Portal (MIAP) and Reflection ZFE for 3270 terminal emulationTroubleshoot and fix production issues under guidance of senior team membersAssist in creating and maintaining technical documentation including:Application operating and installation instructionsInterface diagrams and product design documentationInterface Control Documents (ICD) for the Corporate Data Repository System (CDRS)Perform code testing and participate in code reviewsSupport FTP and SFTP transmission operationsImplement Help Desk resolutions for Level II and III ticketsApply STIGs to applications as directed to ensure complianceMonitor database load and interface applicationsProvide technical support for the maintenance of data and related software modulesWork with Change Requests (CR) and Deficiency Reports (DR) in the Information System Management Tool (ISMT)Support system releases, including documentation preparationParticipate in team meetings and scrum ceremoniesCreate test cases and assist with test reports and summariesQualifications:Education and Experience:Bachelor's degree in Computer Science, Information Systems, or related field (or equivalent work experience)8+ years of experience in COBOL programming4+ years of experience with JCL, VSAM, DB2, and CICSExperience with mainframe debugging tools and utilitiesExperience with DISA mainframe environments, preferredCompTIA Security+ Certification (current)Required Skills and Competencies:Working knowledge of COBOL, IBM MVS JCL, and related mainframe technologiesFamiliarity with mainframe terminal emulation toolsUnderstanding of mainframe architecture and operating systems (z/OS, MVS)Experience with batch processing and online transaction processingAbility to analyze and resolve technical issues with guidanceKnowledge of STIG compliance requirementsExperience with FTP and SFTP protocolsFamiliarity with Help Desk ticketing systemsAbility to create and maintain technical documentationBasic experience with database monitoring and data extractionKnowledge of software development methodologiesGood debugging and problem-solving skillsAbility to work as part of a teamGood communication skills, both written and verbalTime management skills with ability to meet deadlinesClearance Requirement:Secret security clearanceOther responsibilities:Perform other duties as assigned by leadership teamOur Equal Employment Opportunity PolicyThe company is an equal opportunity employer. The company shall not discriminate against any employee or applicant because of race, color, religion, creed, ethnicity, sex, sexual orientation, gender or gender identity (except where gender is a bona fide occupational qualification), national origin or ancestry, age, disability, citizenship, military/veteran status, marital status, genetic information or any other characteristic protected by applicable federal, state, or local law. We are committed to equal employment opportunity in all decisions related to employment, promotion, wages, benefits, and all other privileges, terms, and conditions of employment.The company is dedicated to seeking all qualified applicants. If you require an accommodation to navigate or apply for a position on our website, please get in touch with Heaven Wood via e-mail at accommodations@koniag-gs.com or by calling 703-488-9377 to request accommodations.","company":"Koniag","rawCompany":"koniag","city":"Denver","state":"CO","isRemote":true,"isActive":false,"createdAt":"2026-10-15T12:57:39.439Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"COBOL Developer (REMOTE)","description":"COBOL DeveloperKoniag Data Solutions, LLC a Koniag Government Services company, is seeking a COBOL Developer with a Secret security clearance to support KDS and our government customer. This position is remote.Benefits include medical, dental, and vision insurance, 401(k) retirement plan, paid time off, paid parental leave, life and disability insurance, flexible spending accounts, commuter benefits, and tuition reimbursement.Koniag Government Services is seeking a skilled COBOL Developer to join our team. This role is critical in maintaining and enhancing legacy systems while supporting modernization initiatives within production and potential development/testing environments. The ideal candidate has extensive experience in COBOL programming and mainframe environments, with a strong understanding of business applications.The COBOL Developer will maintain, enhance, and support business applications written in COBOL.Principal responsibilities include but are not limited to:Write and modify COBOL, COBOL Language Extender (COBOL LE), and IBM MVS JCL codeUse tools such as DISA Multi-host Internet Access Portal (MIAP) and Reflection ZFE for 3270 terminal emulationTroubleshoot and fix production issues under guidance of senior team membersAssist in creating and maintaining technical documentation including:Application operating and installation instructionsInterface diagrams and product design documentationInterface Control Documents (ICD) for the Corporate Data Repository System (CDRS)Perform code testing and participate in code reviewsSupport FTP and SFTP transmission operationsImplement Help Desk resolutions for Level II and III ticketsApply STIGs to applications as directed to ensure complianceMonitor database load and interface applicationsProvide technical support for the maintenance of data and related software modulesWork with Change Requests (CR) and Deficiency Reports (DR) in the Information System Management Tool (ISMT)Support system releases, including documentation preparationParticipate in team meetings and scrum ceremoniesCreate test cases and assist with test reports and summariesQualifications:Education and Experience:Bachelor's degree in Computer Science, Information Systems, or related field (or equivalent work experience)8+ years of experience in COBOL programming4+ years of experience with JCL, VSAM, DB2, and CICSExperience with mainframe debugging tools and utilitiesExperience with DISA mainframe environments, preferredCompTIA Security+ Certification (current)Required Skills and Competencies:Working knowledge of COBOL, IBM MVS JCL, and related mainframe technologiesFamiliarity with mainframe terminal emulation toolsUnderstanding of mainframe architecture and operating systems (z/OS, MVS)Experience with batch processing and online transaction processingAbility to analyze and resolve technical issues with guidanceKnowledge of STIG compliance requirementsExperience with FTP and SFTP protocolsFamiliarity with Help Desk ticketing systemsAbility to create and maintain technical documentationBasic experience with database monitoring and data extractionKnowledge of software development methodologiesGood debugging and problem-solving skillsAbility to work as part of a teamGood communication skills, both written and verbalTime management skills with ability to meet deadlinesClearance Requirement:Secret security clearanceOther responsibilities:Perform other duties as assigned by leadership teamOur Equal Employment Opportunity PolicyThe company is an equal opportunity employer. The company shall not discriminate against any employee or applicant because of race, color, religion, creed, ethnicity, sex, sexual orientation, gender or gender identity (except where gender is a bona fide occupational qualification), national origin or ancestry, age, disability, citizenship, military/veteran status, marital status, genetic information or any other characteristic protected by applicable federal, state, or local law. We are committed to equal employment opportunity in all decisions related to employment, promotion, wages, benefits, and all other privileges, terms, and conditions of employment.The company is dedicated to seeking all qualified applicants. If you require an accommodation to navigate or apply for a position on our website, please get in touch with Heaven Wood via e-mail at accommodations@koniag-gs.com or by calling 703-488-9377 to request accommodations.","datePosted":"2026-10-15T12:57:39.439Z","dateModified":"2026-10-15T12:57:39.439Z","hiringOrganization":{"@type":"Organization","name":"Koniag","sameAs":"https://jobsearcher.com"},"jobLocationType":"TELECOMMUTE","applicantLocationRequirements":{"@type":"Country","name":"US"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"c42a621ccf6009584c901708"},"url":"https://jobsearcher.com/jobs/c42a621ccf6009584c901708"}}