Data Analyst with SQL Server SSIS and Network Engineer

Onyx-Conseil; Greater London; On-site; GBP 60,000 - 75,000; Full time

Job summary

Onyx-Conseil seeks a Data Analyst in London to build and maintain a robust digital data infrastructure. The role combines data engineering with network engineering considerations to strengthen MI reporting and regulatory insights.

The ideal candidate will work with IT and business units, enhance data extraction and visualization, and ensure data governance while supporting compliance initiatives in a banking environment.

Qualifications

• Strong analytical abilities with experience in data extraction, transformation, and reporting.
• Proficiency in SQL Server, data visualization tools (Power BI, Tableau), and data management technologies.
• Understanding of data governance, regulatory reporting, and banking/compliance requirements.
• Excellent problem-solving skills and attention to detail.
• Ability to collaborate with cross-functional teams and communicate complex information clearly.
• Experience from an IT support function is a bonus.

Responsibilities

• Develop, maintain, and enhance the Branch’s digital data infrastructure to ensure reliability and accessibility.
• Deliver accurate data extraction, MI analysis, and reporting to support operational, compliance, and regulatory needs.
• Work collaboratively with IT and business departments to understand data requirements and provide analytical support.
• Explore, evaluate, and propose new technologies/tools to improve data governance and reporting efficiency.
• Ensure data integrity and support the implementation of best practices in data governance.
• Assist in identifying and managing data-related risks, supporting compliance and regulatory frameworks.

Skills

SQL Server

SSIS

Data extraction

Data visualization

Python

VBA

Power Automate

Education

Bachelor's Degree in Information Systems or related

Statistics or data-related field

Tools

Power BI

Tableau

SQL Server Management Studio

Job description

Data Analyst with SQL Server SSIS and Network Engineer

Our Client a bank based in Central London is seeking a highly motivated Data Analystto play a key role in building and maintaining a robust digital data infrastructure.

This position supports data users across the business, ensuring high-quality data extraction, reporting, and analytics capabilities.

Working closely with the IT Manager and various business units, you will help strengthen compliance and regulatory risk management through effective management information (MI) reporting and analytical insights.

The Client would ideally like you to have experience of Network Engineering in addition to the Data Engineering skills.

Ideally have the following skills

• LAN/WAN
• Administer, maintain, and optimize Windows and Linux server environments.
• Manage VMware virtualized infrastructure (vSphere 8 and above).
• Oversee enterprise backup and disaster recovery solutions using Veeam Backup & Replication.
• Manage Veeam ONE monitoring and Veeam Recovery Orchestrator (VRO) environments.
• Administer endpoint security and encryption solutions, including Symantec Endpoint Protection (SEP) and Symantec Endpoint Encryption (SEE).
• Support endpoint DLP, SIEM, and security monitoring tools (e.g., Splunk, Tenable).
• Manage patching processes using Manage Engine Patch Manager Plus.
• Support Microsoft 365 services and related cloud technologies.

The candidate must have strong technical expertise in Windows/Linux, VMware, Microsoft 365, networking, cybersecurity, and infrastructure management who also enjoys solving complex challenges and driving operational excellence

Responsibilities

Develop, maintain, and enhance the Branch’s digital data infrastructure to ensure reliability and accessibility.

Deliver accurate and timely data extraction, MI analysis, and reporting to support operational, compliance, and regulatory needs.

Work collaboratively with IT and business departments to understand data requirements and provide analytical support.

Explore, evaluate, and propose new technologies/tools to improve data management, governance, and reporting efficiency.

Ensure data integrity and support the implementation of best practices in data governance.

Assist in identifying and managing data-related risks, supporting the Branch’s compliance and regulatory frameworks.

Must have:

• Strong analytical skills with experience in data extraction, transformation, and reporting.
• Proficiency in SQL Server, data visualisation tools (e.g., Power BI, Tableau), and data management technologies.
• Understanding of data governance, regulatory reporting, and compliance requirements (banking/financial sector experience a plus).
• Excellent problem-solving skills and attention to detail.
• Ability to collaborate effectively with cross-functional teams and communicate complex information clearly.
• Coming from an IT support function is a bonus

Data Analysis and Management

• Maintain and develop SSIS packages
• Perform ad-hoc data extraction and analytics based on requirements from business
• Develop data visualisation for business
• Work with business to enhance the data available to the data warehouse
• Assist in testing reporting solutions developed by external vendors
• Support and maintain the generation of internal MI reports
• Support and advise the business on data related matters and automation possibilities
• Any other responsibilities / tasks as assigned by the Head of IT from time to time

Business Performance

• Support the department’s operations as and when needed and any other tasks assigned by the business stakeholders.
• Work with the Managers to ensure the business is in compliant with applicable rules and regulations that falls within the department’s remit.
• Work with the business to ensure timely submission of relevant department’s reports
• To adhere and follow all Bank/Group applicable policies and procedures.

Data accuracy and ownership duties

To ensure all data worked on and or/shared with internal/external clients are accurate.

Escalate any data issue to the business promptly and without delays.

Ensuring any data sharing requests is discussed with business/DPO so that prior authorisation is given and follows GDPR / department’s SOPs.

Regulatory Compliance duties

Comply with all applicable individual conduct rules (especially the FCA Conduct Rules, Regulations, Bank policies and procedures and the banking Compliance.

Technical/Functional skills

• - Knowledge in SQL query is essential - Working experience in administration and development with SQL (experience with SQL Server and SQL Server Integration Service is preferred)
• - Experience in working with data visualisation tools such as Power BI
• - Experience in working with scripting language such as VBA and Python
• - Experience in working with Power Automate is a plus
• - Required understanding of the business and business units Personal skills (Soft Competencies [Core/Leadership])
• - Personal integrity and ethics
• - Good judgement in enabling the provision of sound advice on regulation and practice, proactive management of compliance and regulatory risk

You will have at least 7 to 10 years’ relevant experience working in the data field, preferably in an established bank or financial institution.

Qualifications (Basic Degree/Diploma)

Bachelor's Degree or Professional Qualification in the relevant discipline (Degrees in Statistic, Information Systems, or similar)

This is an exciting position within a bank with interesting projects based in Central London.

The salary for this position is in the range £60K- £75K.