Applications Close Date: Monday, 01 June 2026 Estimated start date: 01 July 2026 Location of work: QLD, WA, ACT, VIC, NSW, NT, SA, TAS Working arrangements: Hybrid, Flexible working arrangements are available, subject to approval Length of contract: Up to 30 June 2027, plus 2 x 12 month extension options Security clearance: Must be able to obtain Baseline before commencement Our client require the services of 3 Senior Mainframe or Gen Software Engineers (Developers) to join The Cargo & Trade Systems team. Technical Skills and Experience required: Significant experience in IBM Z/OS mainframe environments using languages and tools such as COBOL, JCL, CICS, DB2, and REXX; Expertise with Gen (Broadcom) development suite, including CA Gen, AllFusion Gen, CoolGen, or IEF; Familiarity with IET GuardIEn and model management; Preferred experience with Azure DevOps (Boards, Repos, Pipelines) is highly valued. Key Duties and Responsibilities: The Specified Personnel will be responsible for providing the following deliverables including but not limited to: Undertaking strategic planning, mapping and modelling development; Developing high level and detailed technical designs in support of system requirements; Independently develop and construct implementations aligned with established and approved standards and patterns; Managing multiple tasks with competing priorities and deadlines; Providing time estimates for the development of solution options; Performing troubleshooting of incidents or problems reported in the production environment and implementing timely resolutions; Providing technical support for System Integration and User Acceptance Testing of business applications; Providing support during production implementation of large or complex releases as and when needed; Following coding standards, best practices and processes as outlined within the team/section or Department as a whole; Performing technical verification tests for relevant services and upgrades provided by other teams/sections; Performing peer review of technical design and developed code, aligned with established processes, patterns, coding standards and business requirements; Providing defect management including: Triage of defects to determine priorities and defect fix implementation; and Analysis and identification of the root causes contributing to incidents and problems; and Undertake reviews of work procedures and practices. Identifying opportunities for streamlining processes and optimising efficiency; Understanding previous platform and application development activities; Transferring platform and application knowledge/expertise to other developers; Collaborating with other software developers, business analysts, software architects and IT professionals to implement Microsoft Dynamics CRM solutions; Developing and maintaining a platform roadmap in conjunction with other areas in the department; Customising the system to meet the business needs of the department; Integrating existing systems and services into the CRM architecture; and Assisting with deployment and provisioning activities. Specified Personnel will be responsible for producing the following deliverables, including but not limited to: Technical Specifications; Technical design and matrix; Architectural documents; System Design Specifications; Work flows, events and sequence diagrams; Environment Context Definitions; Deployment plans. How to Apply Does this role sound perfect for you? If so, Apply Now AND send email to orionps.com.au
