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Senior Microsoft .NET Consultant

Hackajob LtdCharing Cross, Central London🇬🇧United KingdomPosted 12 Sept 2026

Why This Role Stands Out

Leverage your expertise in Oracle HCM Cloud (Core HR) to drive impactful transformations for leading organizations within a highly awarded Oracle partner, enjoying hybrid flexibility and opportunities for continuous professional growth. This role is ideal for a skilled functional consultant passionate about HR technology and eager to contribute to a collaborative and innovative team environment. Apply now to join a company recognized as a Great Place to Work and a leader in digital transformation.

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
Hybrid
Location
Charing Cross, Central London, United Kingdom
Posted
3 days ago
MicroservicesOracleSQLSQL ServerAWSETLSnowflakeAzureC#Customer Success.NETASP.NETRoot Cause AnalysisStakeholder Management

Job Description

hackajob is partnering directly with Version 1 to hire for this role.

Company Description

Version 1 has celebrated30 yearsinbusinessand continues to be trusted by global brands to delivertechnology and transformationsolutions that drive customer success. Ourdeepexpertiseenables our customers to navigate the rapidlyevolving technology landscape. We foster strong partnerships withglobal technology leadersincluding Microsoft, AWS, Oracle, Red Hat,OutSystems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services.

?Werean award-winning employer reflecting how our employees are at the very heartof whatwe do:

  • UK & Ireland's premier AWS, Microsoft & Oracle partner
  • 3300+ strong, €350/£300m revenue business
  • 10+ years as a Great Place to Work in Ireland & UK
  • Best Workplace for Women in the UK & Ireland by GPTW
  • Best Workplace for Wellbeing in the UK by GPTW

Werea corevalues drivencompany, we hire people who share our values, and we reward those who display and foster them,itsdeeply embedded within our DNA. Invest in us andwellinvest in you!.

Job Description

We are seeking an experienced Senior Microsoft .NET Consultant to join our Application Support practice.

In this role, you will provide Level 3 support for a portfolio of business-critical Microsoft applications, helping customers maintain stable, secure and high-performing services. You will investigate and resolve complex technical issues, deliver minor enhancements and approved change requests, and contribute to the ongoing improvement of supported applications and services.

Working closely with customers and internal teams, you will act as a senior technical escalation point, providing expert guidance, driving problem resolution and supporting the successful delivery of application improvements. This is an excellent opportunity for an experienced .NET professional who enjoys a combination of technical problem solving, customer engagement and hands-on development in a managed services environment.

Key Responsibilities

Provide Level 3 support for business-critical customer applications.

Deliver application enhancements, change requests and project work across customer portfolios.

Investigate and resolve complex incidents, defects and performance issues.

Work directly with customer stakeholders to gather requirements and provide technical advice.

Act as a senior technical resource across customer accounts and mentor junior consultants.

Assist with Azure DevOps pipeline maintenance and automation opportunities.

Qualifications
  • Essential Skills & Experience

C# / .NET Framework / .NET Core

ASP.NET MVC / Web APIs

SQL Server troubleshooting

L3 support experience

Incident / Problem / Change Management

Minor enhancement and change delivery experience

Experience supporting business-critical applications in managed service environments.

Strong customer-facing consultancy and stakeholder management skills.

  • Desirable Skills

Experience supporting applications hosted within Microsoft Azure.

Azure DevOps and CI/CD pipeline exposure.

Power Platform.

Logic Apps.

SSIS and ETL processes.

Oracle databases.

Experience supporting integrations with third-party systems.

Experience working within public sector environments.

Microservices architecture.

ITIL Foundation certification.

Microsoft Azure certifications.

Security Clearance (SC) or eligibility to obtain SC clearance.

  • Personal Attributes

Customer-first mindset

Strong analytical and problem-solving abilities

Excellent communication skills

Collaborative and self-motivated

Commitment to continuous learning

  • The successful candidate will:

Consistently deliver high-quality Level 3 support across supported applications.

Reduce repeat incidents through effective root cause analysis.

Improve application stability, performance and supportability.

Maintain strong customer satisfaction through proactive communication and technical expertise.

Contribute to knowledge sharing and technical capability development within the team.

Support the successful delivery of minor enhancements, upgrades and continual service improvement initiatives.

Additional Information

Why Version 1?

?At Version 1, we believe in providing our employees with a comprehensive benefits package that prioritises their wellbeing, professional growth, and financial stability.

  • Share in our success with our Quarterly Performance-Related Profit Share Scheme, where employees collectivelybenefitfrom a share of our company's profits
  • Strong Career Progression & mentorship coaching through our Strength in Balance & Leadership schemes with a dedicated quarterly Pathways Career Development programme
  • Flexible/remote working, Version 1 is tremendously understanding of life events and peoples individual circumstances and offer flexibility to help achieve a healthy work life balance
  • Financial Wellbeing initiativesincluding;Pension, Private Healthcare Cover, Life Assurance, Financialadviceand an Employee Discount scheme
  • Employee Wellbeing schemes including Gym Discounts, Bike to Work, Fitness classes, Mindfulness Workshops, Employee Assistance Programme and much more. Generous holiday allowance, enhanced maternity/paternity leave, marriage/civil partnership leave and special leave policies
  • Educationalassistance, incentivised certifications, and accreditations, including AWS, Microsoft, Oracle, and Red Hat
  • Reward schemes including Version 1s Annual Excellence Awards & Call-Out platform.
  • Environment, Social and Community First initiatives allow you to get involved in local fundraising and development opportunities as part of fostering our diversity, inclusion and belonging schemes.

And many more exciting benefits drop us a note to find out more.

Version1 is an equal opportunities employer.

We are committed to building a diverse,inclusiveand respectful workplace where everyone feels valued and able to thrive. We welcome applications from people of all backgrounds, identities and lived experiences, and we value the different perspectives people bring including those shaped by disability and neurodiversity.

We want every candidate to have a positive and accessible recruitment experience. If you need reasonable adjustments at any stage of the process, please contact your recruiter at Version 1. We will consider all requests carefully,respectfullyand confidentially.


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