דרושים » מחשבים ורשתות » Senior DevOps Engineer

we are looking for an experienced DevOps Engineer, who will work closely with the developers teams, design and implement improved development processes and tools.
Team up with the DevOps team to design and implement scalable systems that will keep our company running smoothly and support our significant business growth.
You will join an innovative, high-performance team and work with cutting-edge technologies in a dynamic and agile environment.
our companys Technology Stack sample:
AWS, Kubernetes, Terragrunt, Ansible, Jenkins, ArgoCD, Service Mesh, Kong & Nginx, CloudFlare, Hashicorp Vault/Consul, Kafka, RabbitMQ, Prometheus, Grafana, VictoriaMetrics
Programming languages: Python, NodeJS, Go, Kotlin
What am I going to do?
Maintain and build a large-scale, highly available cloud infrastructure focusing on K8S.
Improve resiliency and cost efficiency of our cloud infrastructure.
Automate tasks and error-handling scenarios.
Develop and adopt new tools to make Development and Operations processes at our company more efficient.
Collaborate with developers to optimize service performance, reliability, and scale.
Evolve and maintain our companys AWS infrastructure by improving and adopting new services.
Maintain our company's availability by participating in DevOps on-call shifts.
Mentor DevOps engineers.

We are looking for a Senior DevOps Engineer to play a critical role in maintaining and evolving our highly available, high-traffic platform. In this role, you will ensure our systems are robust, scalable, and efficient - capable of seamlessly handling significant traffic spikes while meeting current and future business challenges. Your expertise in cloud infrastructure, container orchestration, automation, monitoring, and performance optimization will be essential.
As a Senior DevOps Engineer, you will be an integral part of our team responsible for managing production and development environments, designing CI/CD pipelines, and enforcing best practices in reliability, security, and scalability.
Responsibilities:
Design and build efficient, resilient cloud architectures using EKS and associated AWS services to address evolving business needs.
Develop, manage, and maintain production, staging, and development environments that are resilient, secure, and scalable while improving service-level agreements (SLAs) and performance.
Manage, monitor, and scale our distributed, containerized applications to ensure high availability and optimal performance.
Work closely with engineering and R&D teams to translate product requirements into scalable, secure technical solutions.
Mentor team members and foster an environment of continuous learning and technical excellence.
Establish, manage, and optimize CI/CD pipelines using tools such as Jenkins, GitHub Actions, Helm charts, Terraform and Crossplan.
Implement automation strategies to streamline deployments and infrastructure management, ensuring rapid yet reliable release cycles.
Implement robust monitoring and logging solutions (e.g., Prometheus, Grafana, CloudWatch, Datadog) to proactively identify and address performance bottlenecks.
Lead incident response efforts, conduct root-cause analysis, and drive long-term solutions to prevent recurring issues.

Required Senior Release Engineer Infrastructure
Realize your potential by joining the leading performance-driven advertising company!
As a Senior Release Engineer on the Infrastructure group, youll play a vital role in solving scaling challenges in our build system, handling 8 million lines of code and 160,000 unit tests efficiently.
How youll make an impact:
As a Senior Release Engineer, youll bring value by:
Solve scaling challenges in our build system, handling 8 million lines of code and 160,000 unit tests efficiently.
Drive best practices for DevOps, site reliability, and infrastructure scalability.
Build and support a self-service toolset to empower developers and streamline release processes.
Design, implement, and maintain CI/CD pipelines to ensure smooth, automated, and reliable software releases.
Develop scalable infrastructure as code (IaC) solutions to improve deployment efficiency and system reliability.
Enhance observability, monitoring, and logging to proactively detect and resolve performance issues.
Work closely with development to optimize release workflows and reduce downtime.
Manage and improve containerization strategies using Kubernetes, Docker, and related technologies.
Leverage Gen-AI tools to accelerate development velocity across all RnD.
Own the management of third-party libraries in our central Java code repository, ensuring seamless Spring and Java upgrades
Our Tech Stack:
Java, Spark, Kafka, Hadoop, Cassandra, Vertica, MySQL, HDFS, BigQuery, Docker, Linux, Kubernetes, Prometheus, Metrictank, Grafana, Airflow, Redis.

we are looking for a Senior DevOps Engineer
Team Responsibilities and Impact

Lead and implement DevOps flows and practices such as Build, Release and CI/CD, Focus on full automation on private cloud, public cloud (AWS) and hybrid.
Building and improving our infrastructure for product deployment and installation
Managing and automating the various platforms and environments
Designing and implementing the hybrid cloud based modules
Troubleshoot issues in our development, production, and test environments

We are looking for a motivated Senior DevOps Software Engineer to join our Cortex Devops Platform group in our Tel Aviv R&D center. The team is responsible for the orchestration platform that manages the entire lifecycle of the production environment hosting all Cortex products, as well as the enablement of the entire RnD group using self service APIs and internal tooling.
Your Impact:
Develop the orchestration platform that manages the entire lifecycle of the production environment hosting all Cortex products deployed on GCP
Develop Kubernetes operators and cloud-native applications to streamline our infrastructure management and deployment processes.
Collaborate with engineering teams to design and enhance software architecture to improve scalability, service reliability, cost and performance.
Stay abreast of cutting-edge technologies and deploy them to production environments when appropriate.
Contribute to team-wide efforts including code reviews, design reviews, and technical/architectural decisions.
Participate in the on-call rotation to provide support for applications and infrastructure.

Required Principal DevOps Engineer (Cortex Cloud)
Who We Are:
We take our mission of protecting the digital way of life seriously. We are relentless in protecting our customers and we believe that the unique ideas of every member of our team contributes to our collective success. Our values were crowdsourced by employees and are brought to life through each of us everyday - from disruptive innovation and collaboration, to execution. From showing up for each other with integrity to creating an environment where we all feel included.
As a member of our team, you will be shaping the future of cybersecurity. We work fast, value ongoing learning, and we respect each employee as a unique individual. Knowing we all have different needs, our development and personal wellbeing programs are designed to give you choice in how you are supported. This includes our FLEXBenefits wellbeing spending account with over 1,000 eligible items selected by employees, our mental and financial health resources, and our personalized learning opportunities - just to name a few!
Your Career:
As a Principal DevOps Engineer in our Platform Engineering team, you will lead the design and implementation of cutting-edge CI/CD pipelines and cloud architecture that powers our development environment. You'll drive initiatives to enhance developer productivity through automation, tooling, and infrastructure improvements, working with a modern tech stack including Kubernetes, Python, cloud-native and high-scale technologies.
Your Impact
Architect and implement scalable, resilient CI/CD pipelines and cloud infrastructure that supports our engineering organization's evolving needs
Design and develop internal developer tools and platforms that significantly improve developer experience and productivity
Drive the evolution of our Kubernetes-based deployment infrastructure in Google Cloud Platform, ensuring security, reliability and performance
Optimize and scale our CI/CD infrastructure including Jenkins, GitLab, TeamCity, and artifact management systems
Mentor and guide other engineers on DevOps best practices, infrastructure design, and implementation strategies
Drive adoption of infrastructure-as-code, automated testing, and deployment methodologies
Collaborate with development teams to understand their needs and implement solutions that accelerate their workflow
Establish standards and best practices for infrastructure reliability, observability, and performance.

we're looking for a visionary Security Architect to play a pivotal role in designing and implementing robust security solutions across our infrastructure and applications.
If you have a passion for building secure-by-design systems, a deep understanding of both infrastructure and application security principles, and the ability to translate complex requirements into actionable blueprints, we want to hear from you. You'll be instrumental in shaping security landscape, ensuring our platform remains a trusted and secure environment for our global users.
What You'll Be Doing:
This is a hands-on position. You need to love writing Python, working with APIs, and codifying infrastructure. Lead the architectural design and implementation of security solutions for cloud infrastructure, network, and applications.
Get your "hands dirty", fearlessly working on our most complex and risky problems involving production systems and networks.
Constantly push optimizations and best practices. Define and maintain security standards, frameworks, and best practices across the organization.
Collaborate closely with engineering, product, and operations teams to integrate security seamlessly into the development lifecycle and infrastructure deployments.
Evaluate and recommend security technologies and tools to enhance security posture.
Develop security reference architectures and patterns to guide engineering teams in building secure solutions.
Participate in threat modeling and risk assessment activities to proactively identify and mitigate potential security threats.
Provide expert guidance and mentorship to engineering teams on security-related topics.
Stay current with the latest security trends, threats, and technologies, and translate them into actionable strategies .

Were looking for a Senior DevOps Engineer to join our newly formed Foundations Teama small, high-impact group responsible for the infrastructure, tools, and shared services that power our entire R&D organization.
In this role, youll design, build, and evolve internal platform infrastructure, CI/CD systems, and developer enablement tooling. Your mission is to empower developers across the company to work autonomously, by creating self-service tools, automation, and clear standards that reduce friction and increase reliability.
Youll collaborate closely with engineers across disciplines and partner with the Foundations Team Lead to shape DevOps practices that scale. This is a hands-on role for someone who thrives in high-velocity, mission-critical environments and is passionate about building tools that make developers faster, more productive, and confident in running their own services.
What Youll Do
Design and maintain scalable, developer-friendly CI/CD pipelines and deployment workflows.
Build self-service tooling and automation that enables teams to manage deployments, environments, secrets, and observability independently
Be responsible for cloud infrastructure and operations foundations
Implement and promote best practices for monitoring, logging, and alerting across services.
Operate and optimize Kubernetes-based production environments, ensuring performance, security, and stability.
Manage infrastructure using Infrastructure as Code (IaC) and ensure repeatability and traceability through tools like Terraform.
Collaborate with R&D teams to support onboarding to internal tooling and promote a culture of enablement over dependency.
Monitor cloud cost, ensuring our cloud operates efficiently.

Join our DeviantArt team as a Senior DevOps Engineer and play a pivotal role in maintaining and architecting a robust infrastructure that powers one of the largest online art communities. You'll be at the forefront of ensuring our platform's high availability, performance, and security, handling over 1.5 billion monthly page views.
The DeviantArt DevOps Team is a very small remote team that performs all tasks normally inclusive of SRE/DevOps/Infrastructure Engineers, with a bit of networking, security, and database administration mixed in. We are responsible for the day-to-day management and implementation of large-scale, mission-critical production systems that run on a public cloud.
This role requires wearing a lot of hats, and is equal parts fun and challenging. In this role, you will:
Architect and maintain a highly available infrastructure with a focus on proactive and reactive DDOS mitigation, autoscaling, self-healing, site performance, and cost optimization
Participate in a 24/7 on-call rotation, responding swiftly to outages or performance issues, and focus on less urgent alerts during normal work hours
Maintain and develop a developer environment and CI/CD pipelines in parity with production systems, for seamless testing and release of changes
Automate infrastructure provisioning and management using configuration management tools, complete with tests and documentation
Optimize and support sharded MySQL databases for efficient and reliable data handling amidst growing data reads and writes
Regularly update system components to avoid security issues and ensure up-to-date technology
We take our work seriously, but we dont take ourselves too seriously! We enjoy designing and building systems using open source tools and industry standards, and are in the fortunate position to be able to make decisions as a team about adopting newer technologies, and redesigning our infrastructure when appropriate.
This role is on a fully remote and distributed team, and asynchronous communication within and across teams is crucial. To be successful in this role, a candidate will need to work flexibly, balancing server and service issues, needs from development teams, security needs, and shifting priorities in our own tasks in managing our infrastructure.

We are looking for a highly skilled Senior DevOps Engineer to join our expanding DevOps Platform team.

The role involves overseeing and monitoring our Production environment, ensuring reliability and scalability while always introducing new and innovative solutions using the latest cutting-edge technologies.

All workloads are K8s-based deployments running on spot instances, in a multi-cloud arena, with AWS as our core cloud provider. Our unique architecture is fully stateless, utilizing cloud native S3 as elastic storage volume but also uses it as our data lake - later analyzed by Aiflow (Data Transformation) and Clickhouse (high-speed query tool).

This simple, yet innovative design, allows for frequent developing iterations with minimum interruption to our day to day work - enabling constant optimization efforts!

Responsibilities
Proactively optimizing and enhancing Finout delivery and live production environments.
Enabling R&D by standardizing processes and providing self-serving tools that allow safe and prompt execution
Providing efficient visibility standards for better decision-making across all teams
Enforcing Security and Compliance on a day-to-day basis
Continuously challenging existing technological stack and processes by proactively introducing and developing new tools