Expert Systems Engineer

Job Description
Key Responsibilities:

• Provide Tier 2 support for ViewPoint, resolving complex incidents and service requests escalated from Tier 1
• Diagnose issues across application configuration, data, reporting, and security layers
• Manage incidents through to resolution, ensuring clear documentation and stakeholder communication
• Own and administer the ViewPoint security model, including: Role-based access control, Segregation of duties, and data ringfencing
• Enhance and maintain ViewPoint configuration to support evolving business requirements
• Assess the impact of configuration changes and ensure operational readiness
• Support testing and validation of configuration changes prior to production deployment
• Provide advanced SQL support for ViewPoint, including:
  • Writing and analysing complex SQL queries, stored procedures, views etc.
  • Investigating data integrity, reconciliation, and reporting issues
  • Supporting extracts and operational reporting
• Perform controlled data fixes and updates in line with change management and audit requirements
• Perform bulk data updates, uploads, and corrections using approved tools and processes
• Validate data accuracy and completeness following updates
• Investigate data issues, reconciliations, and discrepancies raised by the business
• Ensure data changes comply with governance, audit, and change management standards
• Support and maintain ViewPoint reporting, including standard and ad-hoc reports
• Troubleshoot reporting issues related to data quality, permissions, or configuration
• Write and prepare reports and other materials for internal and external audiences.
• Work with business users to understand reporting requirements and translate them into effective solutions
• Integrate data from multiple data sets via APIs and/or data layer integrations, analyse and interpret complex data sets and make findings relevant and actionable for both internal and external stakeholders.
• Participate in major incidents involving ViewPoint, providing application-level expertise
• Lead or contribute to root cause analysis for recurring or high-impact issues
• Support application releases, vendor patches, and upgrades, including pre- and post-deployment validation
• Liaise with Quantios support to escalate defects, track resolutions, and apply fixes
• Create and maintain ViewPoint-specific runbooks, configuration guides, and support documentation
• Document security models, data processes, and reporting logic
• Contribute to knowledge transfer and support readiness across the wider team
• Identify opportunities to improve ViewPoint stability, usability, and support efficiency
• Recommend enhancements to processes, controls, and automation where appropriate
• Stay current with ViewPoint functionality, vendor updates, and best practices

Required Skills & Experience:

• Strong hands-on experience supporting ViewPoint (Quantios) in a production environment
• Deep understanding of:
  • ViewPoint security and access control model
  • Application configuration and administration
  • Underlying data structures and reporting
  • Bulk data update processes and controls
• Advanced Microsoft SQL Server skills, including:
  • Complex querying and data analysis
  • Performance troubleshooting and optimization
  • Reporting and data extract support
  • Experience using SSIS or other integration/ETL tools
• Strong analytical skills for troubleshooting data and reporting issues
• Typically 5+ years of experience in application support
• Demonstrated experience operating in a Tier 2 application support role
• Experience supporting applications in a financial services or regulated environment is strongly preferred
• Recognized subject-matter expert with a high level of ownership and accountability
• Strong communication skills, able to engage confidently with business users and auditors
• Detail-oriented with a strong focus on accuracy, controls, and risk management
• Ability to manage multiple priorities while maintaining service quality
• Bachelor's degree in Computer Science, Information Systems, or a related field, or equivalent experience
• ITIL Foundation or higher

About Us
CSC is a global business, legal, and financial services company based in Wilmington, Delaware, USA, providing knowledge-based solutions to clients worldwide. We have offices and capabilities in over 140 jurisdictions in the Americas, Europe, Asia Pacific, and the Middle East, and more than 8,000 colleagues. We are the business behind business.®
Visit our careers site to learn more about CSC and our commitment to our clients, communities, and each other.
CSC is committed to creating a feeling of belonging through a diverse and growth-oriented environment where everyone is valued.
CSC colleagues have global career opportunities and excellent benefits, including annual success-sharing bonuses or commission plans based on individual performance. To learn more, visit cscglobal.com/service/careers.
We offer a range of support to colleagues with disabilities, ensuring people have the necessary resources to thrive in their roles. We encourage candidates to work closely with our talent acquisition partners to convey their specific needs. Our commitment to accessibility reflects our broader dedication to diversity and belonging,
CSC only accepts resumes from employment agencies that are part of our approved supplier program. Resumes submitted from other agencies either to talent acquisition, our hiring leaders, employees, or through any other mechanism other than our supplier process, will not be eligible to claim related fees and the submitted resumes will be considered property of CSC.
We encourage candidates to apply directly to our website and not through third-party sources.
Disclaimer: The information above describes the general nature and level of work performed by employees in this role. It is not intended to describe all duties, responsibilities, and qualifications.
About the Team
At CSC®, we're always looking ahead, finding ways to innovate, challenge the status quo, and anticipate the needs of our clients. We exceed expectations by adapting client ambitions and goals as our own. This Fierce Client Spirit has helped us adapt and create solutions that have enabled businesses to run smoother and smarter for more than 125 years. It's also the reason we're the trusted partner of many of the world's most successful organizations.
CSC is committed to attracting, developing, and retaining talented people whose values align with ours. We empower our colleagues to bring the right solutions to market to meet client demand. That's why we are the leading provider of business administration and compliance solutions.

• CSC is a great place to work with smart and dedicated people.
• We have won several employer recognition awards, including Top Workplace USA, Great Places to Work India, and Built In's Best Places to Work.
• We offer fulfilling work and career opportunities. Most positions are filled with internal moves and employee referrals.
• Employees are eligible for Success Sharing, bonuses, or commission plans based on role and individual performance.
• CSC offers a competitive and comprehensive benefits package that includes annual leave, tuition reimbursement, referral bonuses, and more.
• As business needs allow, CSC offers hybrid or remote work schedules in alignment with local regulations. Specific details for this position will be discussed during the interview process.