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Senior Information Technology Support Manager

Job in Penarth, Vale of Glamorgan, CF64, Wales, UK
Listing for: ACCENTURE PTE LTD
Full Time position
Listed on 2026-06-29
Job specializations:
  • IT/Tech
    Systems Engineer, IT Project Manager
Salary/Wage Range or Industry Benchmark: 60000 - 80000 GBP Yearly GBP 60000.00 80000.00 YEAR
Job Description & How to Apply Below

About the Role

We are seeking a Senior Information Technology Support Manager to lead the development, deployment, and support of Oracle OSM-based solutions within telecom OSS/BSS environments. This role is critical in ensuring stable operations, high-quality delivery, and continuous improvement of order management systems in complex enterprise landscapes.

Key Responsibilities
  • Lead development, enhancement, and support of Oracle OSM solutions aligned with business requirements
  • Design, develop, and maintain OSM cartridges using OSM 7.4.x
  • Drive troubleshooting, debugging, and issue resolution across production and non-production environments
  • Manage deployment activities, including release planning, version control, and environment promotion
  • Implement and maintain automation plugins using XQuery and Java
  • Collaborate with cross-functional teams to ensure smooth integration across OSS/BSS systems
  • Provide technical leadership and guidance to development and support teams
  • Engage with stakeholders to ensure effective communication and timely delivery of solutions
Required Qualifications
  • Strong expertise in Oracle OSM development and OSS/BSS concepts
  • Hands-on experience developing and maintaining OSM cartridges (OSM 7.4.x)
  • Proficiency in Oracle Communications Design Studio
  • Experience in automation plugin development using XQuery and Java
  • Hands-on experience in deployment, release management, and production support
  • Good understanding of PSR Model and Order Transformation Manager
  • Knowledge of Web Logic administration and OSM installation
  • Experience with version control, branching, and release management processes
  • Strong analytical, debugging, and problem-solving skills
  • Effective communication and stakeholder management skills
Preferred Qualifications
  • Domain knowledge in broadband and dark fibre technologies
  • Knowledge of cartridge versioning and lifecycle management
  • Understanding of message flows across systems and integration patterns within OSM
  • Experience in scripting for build and deployment automation
  • Leadership experience with team coordination in delivery environments
Equal Employment Opportunity Statement

All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law. Job candidates will not be obligated to disclose sealed or expunged records of conviction or arrest as part of the hiring process.

Accenture is committed to providing veteran employment opportunities to our service men and women.

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Position Requirements
10+ Years work experience
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