Senior Site Reliability Engineer

Mantel Group is an Australian-owned technology consulting business with capabilities across Cloud, Digital, Data & Security. Since our inception in November 2017, we have experienced remarkable growth across Australia & New Zealand and are honoured to be recognised as a Great Place to Work for 4 years in a row!
We hire smart and talented people and get out of their way. As a principle-based organisation we have a flat structure with no hierarchy. By focusing on our five principles and not getting caught up in red tape, we trust you to get the job done!
Mantel Group's dedicated cloud capability means you are able to work with a team of passionate people and all the latest tech in your cloud of choice whether you want to help businesses reach their full potential with Microsoft products, be part of the full cloud transformation on AWS or an expert in Google cloud - there's an opportunity here for you.About the role
You will be delivering high quality engineering and automation to our clients leveraging security best practice and Infrastructure as Code.
As a Senior Site Reliability Engineer, you will develop and grow trusted relationships with clients, which complement the company's commercial and strategic relationships, whilst providing technical leadership to other team members. You'll contribute to the development of our core platform and leverage modern patterns and practices to meet current and future client requirements.In your role as a Senior SRE, you will:
- Support our lead engineers to drive new architectures and uplift our customer and internal platforms in AWS and Google Cloud.
- Collaborate with internal and external stakeholders to implement the best possible technical solutions for our clients.
- Regularly review customer environments, building customer backlogs to support ongoing continuous improvement of their environment.
- Ensure that implementations adhere to best practice frameworks as recommended by our Cloud partners.
- Provide technical leadership within the Managed Service Team
- Work on critical, highly complex systems that may leverage AWS ensuring a Secure by Design approach is taken when implementing solutions.
- Work in a fast paced environment with a natural ability to multi-task and troubleshoot to solve critical issues as they arise.What you'll need to be successful
- Advanced Cloud Engineering with commercial experience in enterprise production workloads in AWS.
- Advanced level skills in Automation tools, Cloud Formation, Containerisation and Serverless architectures.
- Commercial experience with source control tools such as Git (GitLab an advantage, GitHub also appropriate).
- Commercial experience with build and deployment pipelines (CI/CD) with a focus on automation (GitLab an advantage, GitHub also appropriate).
- Commercial experience with running / troubleshooting and scripting Windows-based servers using Powershell.
- Commercial experience with running / troubleshooting and scripting Linux-based servers using Bash.
- In depth knowledge of networking constructs including (TCP/IP, UDP) and DNS.
- AWS Associate Level Certification preferred.
- An infrastructure as code first mindset, with strong experience writing IaC using tools such as Terraform or CDK, written in either Python and/or TypescriptWe value diverse skill-sets, and don't necessarily require that you have all of the above. If you feel you cover roughly 70 - 80 % of the experiences/skills listed we still encourage you to apply or get in touch.What you can expect from us:
- We know you won't have one job for life. At Mantel Group we believe in supporting our team to take their career in a direction that aligns with their passions. We have internal opportunities across Cloud, Data, Security and Digital.
- You'll get all the tools you need to hit the ground running including a new phone, laptop & swag.
- We believe in unique experiences for all. Our My Deal program allows you to tailor your yearly plan, with the support of your Leader, to decide on what's most important to you. That might be extra professional development, extra annual or parental leave, time to work on your side hustle, or something else completely different! One size does not fit all.
- You'll be genuinely supported by an organisation that cares about not only you but your family as well, Mantel Group offers Flexible Personal Leave options for those unplanned moments in life.
- We support a flexible hybrid approach to working which is guided by our principles; we trust each other to “make good choices” about the best workplace locations for the requirements of the project, role and client. This can change based on our client needs.