DevOps Engineer - UAE

Callsign - Abu Dhabi
Type:

Summery:

You will ensure that Callsign's services both our internally critical and our externally-visible systems have reliability and uptime appropriate to users' needs…

Job Details:

Russian hacker, Vladimir Leonidovitch Levin, attempted the biggest bank heist the world had ever seen via dial-up internet in 1994, Zia Hayat, Callsign CEO and founder, was hooked - armchair fraud became a real possibility. From this moment, Zia knew he wanted to play a part in stopping the bad guys and securing the internet for all. Founded In 2012, Callsign"s mission has been to make Digital Identity simple and secure for everyone and everything. In that time, we"ve grown to over 200 employees, opened offices in Singapore and Abu Dhabi, been recognised as a WEF Global Innovator and our technology is being used by many of the world"s leading financial institutions to keep millions of consumers safe.

But we aren"t stopping here. The identity revolution has only just begun, and we are looking to hire the brightest and inquisitive minds to help us make every web, mobile and physical Interaction seamless and secure. If this sounds like you, lets chat.


As a DevOps engineer here at Callsign, you will help transform and improve our DevOps capabilities, as well as ensure that all products, services and projects are designed, delivered and supported according to business requirements. You will ensure that Callsign"s services both our internally critical and our externally-visible systems have reliability and uptime appropriate to users" needs and a fast rate of improvement while keeping an ever-watchful eye on capacity and performance.

Your Approach

Have a mindset of Everything as a ServiceHave a mindset of Everything as CodeA strong proponent of DevSecOps and common engineering principles such as KISS, DRY, YAGNI and SOLIDProactively identify and address the root cause of any issueSystematic problem-solving approach, coupled with a strong sense of ownership, drive and determinationExcellent communication skills with the ability to present complex technical information in a clear and concise manner to a variety of audiences, both technical and non-technicalComfortable working in a fast-paced, multi-tasking, dynamic environmentConfidence in grasping, maintaining and debugging/troubleshooting systems and code developed by othersAbility to think outside the box and find innovative solutions to complex problems


Requirements

Requirements

Minimum qualifications

Previous experience as a DevOps/SRE or equivalentProficient in one or more of the following programming languages: Python, Go, Java, Kotlin and shell scriptingSolid understanding of *nix operating systems and at least on of Linux flavors (RHEL-based, Debian-based, CoreOS, Bottlerocket)Experience of building and maintaining CI/CD pipelines using Gitlabs, Jenkins, CircleCI or similarProficient in deploying, maintaining and troubleshooting Kubernetes clustersExtensive knowledge of at least one major cloud provider (AWS, GCP or Azure)Infrastructure as Code / Automation / Configuration Management experience (Terraform, CloudFormation, Ansible, Helm, Kustomize)Solid understanding of monitoring tools such as Prometheus, AlertManager, Grafana, NewRelic, DataDogExperience with ELK stack and FluentdJoin the on-call rota to resolve production incidents in a timely manner. On-call shifts are compensated separately

Preferred qualifications

Expertise in design, analysis and architecture of large-scale distributed systemsExperience with Kafka, Cassandra or IstioExperience with Linux internals and administration (e.g. filesystems, system calls, capabilities(7), Seccomp/AppArmor) or networking (e.g. TCP/IP, routing, network topologies)Experience with at least one SQL flavor (e.g. MySQL, PostgreSQL, et al.)Experience with GRPC/ProtobufPrevious experience as a Software Engineer

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