3 - 7 years

8 - 11 Lacs

Posted:3 days ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

  • Lead end-to-end migration of large-scale C/Pro*C applications from UNIX to Linux.
  • Assess legacy codebases, identify portability issues, and define migration roadmaps.
  • Provide technical direction to a team of developers during the migration effort.
  • Analyze, refactor, and optimize legacy C and Pro*C code for Linux compatibility.
  • Debug platform-specific issues such as memory corruption, concurrency issues, and system call differences between UNIX and Linux.
  • Rewrite or adjust makefiles for GCC, GNUMake, shared libraries, and linking.
  • Review OCI/Pro*C interactions, SQL performance, cursor management, and error handling.
  • Optimize inter-process communication (IPC): message queues, shared memory, semaphores.
  • Set up a Linux-based build environment including knowledge of C compilers, cross-compilers, and understanding of Pro*C compiler with Oracle client libraries.
  • Troubleshoot runtime failures including segmentation faults, memory leaks, deadlocks, and DB-level locks.
  • Work with QA, DBAs, and functional teams to validate migrated applications.
  • Prepare detailed migration documentation (design, code changes, release notes) and conduct KT sessions and code walkthroughs for customer teams.
  • Collaborate with cross-functional stakeholders (DBA, Infrastructure, App owners).

Disclaimer: This job description has been sourced from a public domain and may have been modified by Naukri.com to improve clarity for our users. We encourage job seekers to verify all details directly with the employer via their official channels before applying.

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