Senior Systems Engineer

Dublin, IrelandContractPosted Jul 23, 2025
Google Chrome Microsoft Edge Apple Safari Mozilla Firefox Senior Systems EngineerContractCompany DescriptionArista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide our clients with a competitive edge in an increasingly interconnected world. Our solutions are designed to not only meet the current demands of the digital landscape but to also anticipate and adapt to future challenges.At Arista we value the diversity of thought and perspectives that each employee brings to the table. We  believe that fostering an inclusive environment, where individuals from various backgrounds and experiences feel welcome, is essential for driving creativity and innovation.Our commitment to excellence has earned us several prestigious awards, such as Best Engineering Team, Best Company for Diversity, Compensation, and Work-Life Balance. At Arista, we take pride in our track record of success and strive to maintain the highest standards of quality and performance in everything we do.Job DescriptionWho You'll Work WithThis role will be part of the VeloCloud Operations Team, reporting to the Operations leader. The team is responsible for deploying and operating SASE products and platforms. If you are passionate about Operations, Service reliability, Networking or Cloud, Systems and Security then this is the place for you.What You'll DoOperate global infrastructure and manage service availability RMA, and refresh gear Colo migration as needed Server patching, upgrades.On-call along with responding to security incidents.Build data center solutions with Infra-as-code.Design hybrid cloud environment for scale; integrate public cloud IaaS and physical data centers Work closely with SREs to ensure the various software components can be managed in a production grade environment, ensuring maximum visibility into network operations and flexibility in the event of component failures. Server selection, qualification, and deployment. QualificationsBS in Computer Science is preferred. System admin for Linux, ESXi, and development in Python, IaaC, Ansible, Terraform. Experience building and maintaining CI/CD pipelines with Jenkins, Github etc Understanding of L2 and L3 OSI Network LayersHands on experience with VCF stack,  Administrative level understanding of Public Cloud Providers. Capacity Management, Availability monitoring, and Tools for monitoring the Pop infra (AIOPs, Wavefront, LogicMonitor, Elk stack, saltstack etc). #LI-EO1 By clicking the link above or any third-party link within this posting, you are leaving this site and going to a third-party website where the third-party website's terms and privacy policy applyI'm interestedI'm interestedPrivacy NoticeI'm interestedPosted byEmer OKellyshare this jobShare to WeChat×Copy the link and open WeChat to share.Copy to clipboardOpen WeChatShare to WeChat×Use Scan QR Code in WeChat and click ··· to share.

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