Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Support and optimise critical .NET applications in a secure environment.
- Company: Join a leading tech firm focused on UK production systems.
- Benefits: Competitive salary, remote work, and opportunities for professional growth.
- Other info: Collaborate with global teams and enhance your technical skills.
- Why this job: Take ownership of impactful projects in a high-trust environment.
- Qualifications: Must have recent UK Security Clearance and experience with .NET applications.
The predicted salary is between 75000 - 75000 £ per year.
Location: United Kingdom (Remote – UK based only)
Salary: Up to £75,000
Type: Full-time
Eligibility: Must have held UK Security Clearance (SC) or NPPV Level 2 within the last 3 years
Citizenship: UK nationals only
Overview
We are seeking an Application Support & DevOps Engineer to take ownership of UK production systems supporting business-critical .NET applications within a secure, sovereign environment. This is a hands-on role combining application support, DevOps, and production ownership. You will act as a key technical interface between UK stakeholders and offshore engineering teams, ensuring live systems remain stable, secure, and performant. The role is best suited to someone who has previously operated in a security-cleared or regulated environment (SC or NPPV L2 within the last 3 years) and is comfortable working in production-critical conditions.
Key Responsibilities
- Own and support UK production environments for .NET applications
- Lead resolution of complex live incidents (L2/L3 support)
- Perform root cause analysis across application, infrastructure, and database layers
- Manage CI/CD pipelines and support deployment and release processes
- Troubleshoot and optimise SQL Server performance and data issues
- Collaborate with offshore engineering teams to deliver fixes and improvements
- Act as a senior technical point of contact for UK stakeholders and clients
- Support incident management, monitoring, and post-incident reviews
Required Experience
- Must have held SC clearance or NPPV Level 2 within the last 3 years
- Strong hands-on experience with .NET / C# applications
- Background in application support, DevOps, or production engineering roles
- Advanced SQL Server experience (performance tuning, troubleshooting, complex queries)
- Experience supporting live production systems and incident resolution
- Familiarity with CI/CD pipelines and release processes
- Exposure to cloud platforms (Azure and/or AWS)
- Experience working in structured or regulated environments
Key Skills
- Strong troubleshooting across application, infrastructure, and database layers
- Confident operating in high-pressure production environments
- Strong stakeholder communication skills (technical and non-technical)
- Ability to work independently while coordinating across distributed teams
- Strong incident management and escalation handling experience
Desirable Experience
- Experience in government, defence, policing, or regulated sectors
- Exposure to UK data sovereignty or compliance frameworks (e.g. UK GDPR)
- High-availability or mission-critical system support experience
- DevOps / cloud certifications (Azure / AWS)
Why this role?
- Ownership of critical UK production systems
- Senior technical responsibility in a secure, high-trust environment
- Blend of DevOps, .NET application support, and stakeholder engagement
- Collaboration with UK stakeholders and offshore engineering teams
- Stable, long-term programme with real operational impact
If this is a good fit then please apply today.
Application Support & DevOps Engineer in Dartford employer: Maxwell Bond
Contact Detail:
Maxwell Bond Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Application Support & DevOps Engineer in Dartford
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, especially those who work in application support or DevOps. A friendly chat can lead to insider info about job openings that aren't even advertised yet.
✨Tip Number 2
Prepare for interviews by brushing up on your technical skills and real-world scenarios. Think about how you’ve tackled complex incidents in the past and be ready to share those stories. We want to hear how you’ve made a difference!
✨Tip Number 3
Showcase your problem-solving skills during interviews. Be prepared to discuss how you would approach troubleshooting in high-pressure situations. Remember, it’s all about demonstrating your ability to keep production systems running smoothly.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Application Support & DevOps Engineer in Dartford
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Application Support & DevOps Engineer role. Highlight your experience with .NET applications, SQL Server, and any relevant security clearance. We want to see how your skills match what we're looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're the perfect fit for this role. Mention your hands-on experience in production environments and your ability to communicate with both technical and non-technical stakeholders.
Showcase Your Problem-Solving Skills: In your application, don’t forget to showcase your troubleshooting abilities. Share examples of how you've resolved complex incidents or optimised performance in past roles. We love seeing real-world applications of your skills!
Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you’re considered for the role. Plus, it’s super easy to do!
How to prepare for a job interview at Maxwell Bond
✨Know Your Tech Inside Out
Make sure you brush up on your .NET and C# skills before the interview. Be ready to discuss your hands-on experience with application support and DevOps, especially in high-pressure environments. They’ll want to know how you’ve tackled complex incidents and managed CI/CD pipelines.
✨Showcase Your Problem-Solving Skills
Prepare to share specific examples of how you've resolved live incidents or optimised SQL Server performance. Use the STAR method (Situation, Task, Action, Result) to structure your answers, highlighting your troubleshooting abilities across application, infrastructure, and database layers.
✨Communicate Like a Pro
Since this role involves liaising with both technical and non-technical stakeholders, practice explaining complex concepts in simple terms. Think about how you can demonstrate your strong communication skills during the interview, as they’re crucial for this position.
✨Understand the Security Landscape
Given the importance of security clearance in this role, be prepared to discuss your experience in regulated environments. Familiarise yourself with UK data sovereignty and compliance frameworks, as well as any relevant certifications you might have, like Azure or AWS.