TEKsystems
Platform Engineer
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Platform Engineer
Hybrid 3 days onsite
Location: Sheffield, UK
Job Type: Contract
Key Responsibilities
- Design, build and maintain cloud-native platform services supporting modern IAM capabilities.
- Deploy, administer and optimise Kubernetes clusters and supporting infrastructure.
- Develop Infrastructure as Code (IaC) solutions to enable repeatable, automated deployments.
- Build and maintain CI/CD pipelines and GitOps-based deployment practices.
- Manage cloud networking, connectivity and platform security controls.
- Implement observability solutions, including logging, monitoring, metrics and distributed tracing.
- Automate platform provisioning, configuration management and operational processes.
- Support deployment and operation of identity services and supporting technology platforms.
- Implement secure secrets management and certificate lifecycle automation.
- Configure service mesh technologies and secure service-to-service communications.
- Manage ingress controllers, API gateways and traffic routing solutions.
- Deliver high availability, resilience, backup and disaster recovery capabilities.
- Support workload identity and authentication mechanisms.
- Ensure compliance with security, governance and regulatory requirements.
- Optimise platform performance, scalability and cost efficiency.
- Develop tooling and self-service capabilities that improve engineering productivity.
- Support incident response, troubleshooting and root cause analysis activities.
- Produce and maintain platform standards, documentation and operational runbooks.
- Collaborate with engineering, architecture and security teams to deliver secure, scalable solutions.
- Drive continuous improvement through automation, DevSecOps and platform engineering best practices.
What We're Looking For
We are looking for an engineer who can operate comfortably at the intersection of platform engineering, cloud infrastructure and cybersecurity.
Successful candidates will demonstrate:
- Strong analytical and problem-solving skills with the ability to navigate ambiguity and make sound technical decisions.
- A security-focused engineering mindset with a deep understanding of secure-by-design principles.
- Experience working within large-scale, complex environments where resilience, security and operational excellence are critical.
- The ability to assess technical risks, recommend mitigations and influence engineering outcomes.
- Strong communication skills and the ability to collaborate effectively across technical and non-technical stakeholders.
- A proactive approach to automation, continuous improvement and engineering excellence.
- The ability to lead technical discussions and contribute to platform strategy and architecture.
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Required Skills & Experience
Platform Engineering & Cloud
- Strong Experience designing and operating cloud-native platforms, ideally within Google Cloud Platform (GCP).
- Expertise in Kubernetes administration and container orchestration.
- Hands-on Experience with Infrastructure as Code tools such as Terraform.
- Experience building and maintaining CI/CD pipelines.
- Strong understanding of GitOps deployment methodologies.
- Linux administration and systems engineering Experience.
- Experience with cloud networking, load balancing and connectivity services.
- Knowledge of service mesh technologies such as Istio and Envoy.
- Experience implementing observability solutions including logging, monitoring and distributed tracing.
- Scripting and automation expertise using modern tooling and languages.
- Experience applying Site Reliability Engineering (SRE) principles.
Security Engineering
- Strong understanding of cybersecurity fundamentals and secure engineering practices.
- Experience implementing security controls within cloud-native environments.
- Practical understanding of Identity and Access Management (IAM) concepts and technologies.
- Knowledge of secrets management, privileged access controls and workload identities.
- Understanding of PKI, certificate management and encryption technologies.
- Knowledge of cloud security architecture and security best practices.
- Familiarity with Zero Trust principles and identity-centric security models.
- Experience undertaking threat modelling, security design reviews or abuse-case analysis.
- Ability to identify security vulnerabilities and recommend practical mitigations.
- Understanding of security architecture patterns, segmentation and defence-in-depth strategies.
Operational Excellence
- Experience supporting critical production platforms.
- Strong troubleshooting and root cause analysis capabilities.
- Experience managing platform performance, capacity and reliability.
- Demonstrated commitment to automation and operational efficiency.
- Experience working within regulated or highly governed environments is advantageous.
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Job Title: Platform Engineer
Location: Sheffield, UK
Job Type: Contract
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.
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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