TEKsystems
Senior .Net Devloper
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Job Title: Senior.NET Developer
Responsibilities
- Produce clear, comprehensive IAM technical documentation, process guides, and training materials to support implementation and ongoing operations.
- Act as a subject matter expert, providing informed input and recommendations to management on IAM strategy, tooling, and best practices.
- Maintain strong awareness of the wider IAM tools landscape, including emerging technologies, developments, and industry trends.
- Work closely with business owners, technical teams, and third-party providers to coordinate activities and ensure technical milestones are met.
- Configure and implement integrations with more than one market-leading IAM solution, such as SailPoint, CyberArk, HashiCorp, or Centrify.
- Support the implementation of Role-Based Access Control (RBAC) models, ensuring appropriate access design and governance.
- Demonstrate a driven, proactive attitude with a strong sense of ownership for deliverables and technical outcomes.
- Carry out application integrations with SailPoint IdentityNow, including advanced or custom connectors tailored to specific business systems.
- Analyse issue reports, diagnose root causes, and develop software fixes and enhancements, taking responsibility for delivery with limited supervision.
- Monitor system performance trends for IAM and related applications, identifying potential issues and recommending improvements.
- Contribute to quality assurance activities, including usability testing, performance testing, automated testing, and the creation of test scripts, test cases, and test plans.
- Leverage security software and internal IT audit practices where relevant to strengthen controls and compliance within IAM solutions.
- Configure connectors for Active Directory, Microsoft SQL, and web services/REST to support identity and access provisioning.
- Integrate IAM solutions with IT service management tools, including JIRA and Confluence, to streamline workflows and governance.
- Automate SailPoint configuration using tools such as Ansible, Nexus, and GitHub to support efficient, repeatable deployments.
- Work with cloud-based deployments and technologies (Azure and/or AWS) to deliver scalable, secure IAM services.
- Apply container concepts, including Docker and Kubernetes, to support modern deployment patterns for IAM-related applications.
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Essential Skills
- At least 5 years of enterprise software development experience.
- Strong proficiency in .NET Core and ASP.NET for building secure, scalable applications.
- Solid experience working with Microsoft SQL for data storage, querying, and performance optimisation.
- Hands-on experience with Angular for front-end development and user interface implementation.
- Practical experience configuring connectors for Active Directory, Microsoft SQL, and web services/REST within IAM solutions.
- Experience with cloud-based deployments and technologies on Azure and/or AWS.
- Experience integrating with IT service management tools, including JIRA and Confluence.
- Proficiency in integrating and configuring at least one market-leading IAM platform, such as SailPoint, CyberArk, HashiCorp, or Centrify.
- Experience with SailPoint IdentityNow, including application integrations and advanced or custom connectors.
- Ability to analyse issues and deliver software solutions and fixes independently, with limited supervision.
- Good awareness of IAM tools and the broader IAM technical landscape, including technological developments and trends.
- Strong communication and collaboration skills for working with business owners, cross-functional teams, and third parties.
- Ability to monitor system performance trends and identify potential issues in complex environments.
Location
Sheffield, UK
Rate/Salary
400.00 - 450.00 GBP Daily
Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 1RT, United Kingdom. No. 2876353. Allegis Group Limited operates as an Employment Business and Employment Agency as set out in the Conduct of Employment Agencies and Employment Businesses Regulations 2003. TEKsystems is a company within the Allegis Group network of companies (collectively referred to as "Allegis Group"). Aerotek, Aston Carter, EASi, Talentis Solutions, TEKsystems, Stamford Consultants and The Stamford Group are Allegis Group brands. If you apply, your personal data will be processed as described in the Allegis Group Online Privacy Notice available at https://www.allegisgroup.com/en-gb/privacy-notices.
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To access our Online Privacy Notice, which explains what information we may collect, use, share, and store about you, and describes your rights and choices about this, please go to https://www.allegisgroup.com/en-gb/privacy-notices.
We are part of a global network of companies and as a result, the personal data you provide will be shared within Allegis Group and transferred and processed outside the UK, Switzerland and European Economic Area subject to the protections described in the Allegis Group Online Privacy Notice. We store personal data in the UK, EEA, Switzerland and the USA. If you would like to exercise your privacy rights, please visit the "Contacting Us" section of our Online Privacy Notice at https://www.allegisgroup.com/en-gb/privacy-notices for details on how to contact us. To protect your privacy and security, we may take steps to verify your identity, such as a password and user ID if there is an account associated with your request, or identifying information such as your address or date of birth, before proceeding with your request. If you are resident in the UK, EEA or Switzerland, we will process any access request you make in accordance with our commitments under the UK Data Protection Act, EU-U.S. Privacy Shield or the Swiss-U.S. Privacy Shield.
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