[Hiring] Mainframe DBA/COBOL Programmer @Corinth

Role Description

Corinth is seeking an individual with experience in both Mainframe DBA and COBOL Programmer for this hybrid role to support our Department of Defense client.

Qualifications

• Must be US Citizen.
• Must currently hold, or have held within the past 2 years, an active DoD Common Access Card (CAC); equivalent PIV credentials from other federal agencies are accepted provided they are backed by a final, favorably adjudicated Tier 3 (or higher) investigation.
• Must meet DoD 8570 IAT Level II certification requirements (CCNA-Security, GSEC, Security+ CE, SSCP, CASP CE, CISA, CISSP (or Associate), GCED, GCIH).
• Associate degree or higher.
• 10+ years experience in mainframe database administration, COBOL programming, or a combination of both.
• Proficiency in COBOL, JCL, and Assembler programming languages for mainframe application development and sustainment.
• Experience with mainframe database administration, including database structure maintenance, performance monitoring, and data integrity validation.
• Strong working knowledge of JCL, Flat-Files, CopyLibs, and hierarchical database models.
• Experience maintaining and enhancing mainframe applications using ISPF, CICS, and related mainframe utilities.
• Demonstrated ability to manage competing priorities and shift effectively between technical disciplines.
• Experience providing end-to-end SDLC support in a mainframe sustainment environment.
• Strong technical writing skills with a demonstrated ability to produce audit-ready documentation.
• Strong problem-solving skills with the ability to work across database and programming functions within a multi-disciplinary federal program team.

Requirements

• Experience with SUPRA, the hierarchical database system used in mainframe financial management environments.
• Experience supporting both COBOL programming and database administration activities concurrently on the same program.
• Familiarity with DoD financial management or contract administration systems in a mainframe environment.

Key Responsibilities

• Perform mainframe database administration functions including database structure maintenance, performance monitoring, and data integrity validation, approximately 50% of time.
• Develop, test, and implement COBOL code changes using MANTIS, COBOL, JCL, and Assembler across mainframe environments, approximately 50% of time.
• Maintain and enhance mainframe applications leveraging ISPF, CICS, JCL, Flat-Files, CopyLibs, and hierarchical database models.
• Participate in requirements analysis, design, development, and testing activities with other technical teams throughout the SDLC.
• Provide full SDLC support for assigned sustainment projects, delivering source code, unit certifications, move sheets, and peer review documentation.
• Compile and maintain comprehensive documentation, reports, and artifacts for database changes, code changes, testing activities, and audits.
• Work with experienced team members to perform root cause analysis and participate in peer code reviews.
• Support system testing and resolve issues documented in Test Discrepancy Reports (TDRs) during SIT and SAT cycles.

What Winning Looks Like

• Successfully managing responsibilities across both database administration and COBOL programming without degradation in delivery quality or timeliness on either function.
• Maintaining database integrity and performance while contributing to the active software development portfolio.
• Delivering quality software products and database changes that meet cost, schedule, and performance requirements in alignment with project milestones.
• Producing thorough, accurate, and timely documentation enabling efficient maintenance and audit readiness across both functions.
• Actively collaborating with teammates and stakeholders to ensure requirements are met and solutions are effective.
• Supporting the client’s mission by ensuring mainframe applications and underlying database structures remain secure, compliant, and operational.

Why Join Us

• Support high-impact federal missions where your expertise directly affects outcomes.
• Work autonomously as a trusted expert.
• Collaborate with mission-focused professionals in a dynamic environment.

Benefits

• Corinth offers a comprehensive benefits package to support employees’ health, wellbeing, and financial security.
• Benefits for eligible employees include multiple medical plan options, dental and vision coverage, health savings and flexible spending accounts, employer-sponsored life and disability insurance, and access to wellness and health advocacy resources.
• Employees are also eligible to participate in a 401(k) retirement savings plan with company match and immediate vesting.
• Paid time off benefits include paid holidays, paid time off (PTO), sick leave, paid volunteer time, parental leave, and other leave programs.
• All employees have access to an Employee Assistance Program (EAP) offering confidential counseling and support services.
• Professional development and training opportunities are also provided.

Company Description

Corinth is an Equal Opportunity Employer. We are committed to a workplace free from discrimination and harassment in accordance with all applicable laws.