Application Developer

Siertek Ltd; Dayton (OH); On-site; USD 55,000 - 83,000; Part time

Job summary

SierTeK Ltd. seeks an Application Developer to support CMCS system work for DOD and US government customers. This role is remote and part-time, requiring strong mainframe skills, including FOCUS, JCL, REXX, COBOL, and Assembler.

You will analyze requirements, design, develop, test, and provide production support while documenting systems. The candidate should be capable of working independently within a structured development lifecycle and coordinating with teams across different time zones.

Qualifications

• Strong knowledge of the Z/OS environment including TSO/ISPF.
• System written primarily in Mainframe FOCUS.
• Proficiency in FOCUS, JCL, REXX, COBOL, Assembler requested.

Responsibilities

• Analyze requirements, design, develop, test, and implement solutions for the CMCS system for DOD, USAF and government customers.
• Provide production support and system documentation.
• Assist less experienced staff and work independently within a structured development lifecycle.

Skills

Customer focus

Communication

Team collaboration

Tools

FOCUS

JCL

REXX

COBOL

Assembler

MS Office

Job description

SierTeK proudly serves our clients by providing expertise in the Program Management, Information Technology, and Administrative Support domains. Founded in 2007 as a minority and service-disabled veteran-owned company, we serve as prime- and subcontractor for a multitude of Federal Department of Defense contracts. By focusing on continual improvement, our services remain at the forefront of our industry, and we pride ourselves on delivering our services with the highest degree of integrity.SierTeK Ltd. is seeking an Application Developer to support an opportunity remotely (part-time).Essential Job FunctionsAnalyze requirements, design, develop, test, and implement solutions for the CMCS system - DOD, US Air Force and government customers.Provide production supportProvide system documentationProvide assistance to less experienced staff.Business challenges include development of new functionality as well as break-fix analysis and support.Work independently within a structured development lifecycle.Understand complex business requirements and interface well with other DOD and government systems.Minimal Position RequirementsA strong knowledge of the Z/OS environment including TSO/ISPFKnowledge programming languages in order of importanceFOCUS – This system is written primarily in Mainframe FOCUSJCLREXXCOBOLAssemblerMS Office – including the following:OutlookTeamsWordEXCELPersonal QualificationsA strong customer focus. Applicant should be responsive and efficient when dealing with clients.Strong verbal and written communication skills.A flexible and/or creative approach to problem solvingAbility to work in a team environmentAble to work with people across the country in different time zonesSierTeK is an equal opportunity employer. Employment is decided based on qualifications, merit, and business need. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran status, gender identity and sexual orientation.This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, transfer, leaves of absence, compensation, and training.If you need assistance or accommodation due to a disability, you may contact us at 1+833.743.7835.