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- Tasks: Lead the migration of legacy applications to modern Linux systems and ensure seamless functionality.
- Company: Join a forward-thinking team focused on system modernisation and innovation.
- Benefits: Long-term contract with competitive pay and opportunities for professional growth.
- Why this job: Make a real impact by transforming critical business applications and enhancing performance.
- Qualifications: 5+ years in software development, with expertise in RPG IV, COBOL, and IBM i migrations.
- Other info: Collaborative environment with a focus on problem-solving and tight project timelines.
The predicted salary is between 36000 - 60000 £ per year.
Legacy Software Engineer – Long Term Contract – Inside IR35
About the Role
We are seeking an experienced Software Engineer with strong expertise in RPG IV (RPGLE) and Infinite i, who has proven, hands-on experience migrating applications from IBM i (Infinite i / AS400 / iSeries) environments onto Linux-based systems.
You will be a key part of a major system modernisation project, helping to deliver a smooth and successful migration of critical business applications from legacy IBM platforms to modern Linux environments, while ensuring performance, stability and reliability throughout the process.
If you have experience migrating IBM i applications onto Linux and enjoy working on complex legacy systems in a collaborative, forward-thinking environment, this role is for you.
Key Responsibilities
- Lead the migration of applications from IBM i (Infinite i / AS400 / iSeries) platforms onto Linux-based systems.
- Analyse and refactor existing RPG IV and COBOL code as needed to run on the Linux platform.
- Design and implement data conversion and integration strategies to ensure seamless functionality across platforms.
- Collaborate with internal development and infrastructure teams to plan and execute migration phases.
- Conduct system testing, validation and performance tuning following migration.
- Produce detailed technical documentation and assist with handover to internal teams.
- Troubleshoot and resolve migration-related issues promptly to minimise disruption.
Required Experience & Skills
- Minimum 5 years’ experience in software development or systems engineering.
- Proven, hands-on experience migrating or porting applications from IBM i (Infinite i / AS400 / iSeries) to Linux environments – this is essential.
- Advanced knowledge of RPG IV / RPGLE and COBOL programming.
- Practical experience with Infinite i or IBM i / AS400 platforms.
- Strong understanding of CL (Control Language) and IBM i system operations.
- Solid knowledge of databases (DB2 / SQL) and Linux-based database systems.
- Excellent problem-solving, analytical and communication skills.
- Ability to work independently and deliver to tight project timescales.
If this role is of interest, please apply ASAP with a copy of your most recent CV which should include all relevant experience as listed above.
COBOL/RPG Migration Engineer employer: HOK Consulting - Technical Recruitment Consultancy
Contact Detail:
HOK Consulting - Technical Recruitment Consultancy Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land COBOL/RPG Migration Engineer
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, especially those who have experience with IBM i and Linux migrations. A friendly chat can lead to insider info about job openings that aren't even advertised yet.
✨Tip Number 2
Show off your skills! Prepare a portfolio or case studies showcasing your past migration projects. This will help you stand out during interviews and demonstrate your hands-on experience with RPG IV and COBOL.
✨Tip Number 3
Practice makes perfect! Brush up on your technical knowledge related to Linux environments and database systems. Being able to discuss these topics confidently will impress potential employers and show you're ready for the challenge.
✨Tip Number 4
Don't forget to apply through our website! We make it easy for you to submit your application and get noticed. Plus, we love seeing candidates who take the initiative to connect directly with us.
We think you need these skills to ace COBOL/RPG Migration Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with RPG IV, COBOL, and migrating from IBM i to Linux. We want to see how your skills match the job description, so don’t be shy about showcasing relevant projects!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re excited about this migration project and how your background makes you the perfect fit. We love seeing passion and personality!
Showcase Problem-Solving Skills: In your application, mention specific challenges you've faced during migrations and how you tackled them. We value analytical thinkers who can navigate complex legacy systems, so let us know how you’ve done this in the past.
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. We can’t wait to hear from you!
How to prepare for a job interview at HOK Consulting - Technical Recruitment Consultancy
✨Know Your Tech Inside Out
Make sure you brush up on your RPG IV, RPGLE, and COBOL skills. Be ready to discuss specific projects where you've migrated applications from IBM i to Linux. The more detailed examples you can provide, the better!
✨Showcase Your Problem-Solving Skills
Prepare to talk about challenges you've faced during migrations and how you resolved them. Companies love candidates who can think on their feet and troubleshoot effectively, so have a few stories ready that highlight your analytical abilities.
✨Understand the Migration Process
Familiarise yourself with the entire migration lifecycle, from analysis and refactoring to testing and documentation. Being able to articulate this process will show that you’re not just technically skilled but also understand the bigger picture.
✨Collaborate and Communicate
Since this role involves working with various teams, be prepared to discuss how you’ve successfully collaborated in the past. Highlight your communication skills and any experience you have in producing technical documentation or leading migration phases.
