Senior Site Reliability / Infrastructure Platform Engineer

Job Description

<h3>Job Description</h3><p>Job Description<p><p><strong><strong>Senior Site Reliability / Infrastructure Platform Engineer</strong></strong></p><p><em><em>(Virtualization, distributed systems, Linux performance, and service reliability)</em></em></p><p><strong><strong>Responsibilities</strong></strong></p><ul><li>Act as senior escalation point for service outages, platform failures, and complex distributed systems incidents.</li><li>Own the architecture, deployment, and reliability of virtualization platforms, storage clusters, and service infrastructure.</li><li>Design and maintain higher-level service architecture including load balancing, clustering strategies, dependency management, and failure domain modeling</li><li>Build, operate, and scale virtualization and storage environments (compute clusters, hypervisors, and software-defined storage).</li><li>Design, deploy, and maintain distributed database platforms including SQL clusters and in-memory data stores.</li><li>Perform deep Linux systems engineering including kernel, scheduler, memory, IO, and network-stack optimization.</li><li>Develop and maintain infrastructure automation, CI pipelines, and Git-driven operational workflows.</li><li>Build and operate backup, snapshot, replication, and disaster-recovery systems. Design recovery procedures and regularly validate restoration paths.</li><li>Perform capacity planning, performance modeling, and saturation analysis across compute, memory, storage, and network layers.</li><li>Utilize observability platforms to detect early signals of service degradation and latent reliability risks.</li><li>Collaborate with application, network, and data center engineering teams to deliver end-to-end resilient platforms.</li><li>Produce architecture documents, runbooks, failure analyses, and low-level operational design documentation.</li><li>Lead incident response, root-cause analysis, and reliability improvement initiatives.</li></ul><p><strong><strong>Qualifications</strong></strong></p><ul><li>Strong background as a senior Linux systems engineer, SRE, or infrastructure platform engineer.</li><li>Proven experience designing and operating large virtualization and storage clusters.</li><li>Hands-on experience with distributed databases <span >(Galera/Patroni/MySQL/Postgres</span> clusters, Redis/KeyDB, etc.).</li><li>Strong understanding of service architecture, clustering models, load balancers, and high-availability patterns.</li><li>Deep Linux expertise including CPU/NUMA tuning, memory management, disk IO pipelines, and network optimization.</li><li>Experience building and maintaining CI/CD pipelines and Git-based infrastructure workflows.</li><li>Demonstrated ownership of backup, disaster recovery, and service continuity systems.</li><li>Strong troubleshooting skills across OS, platform, and application interaction layers.</li><li>Ability to translate business and service requirements into resilient technical architectures.</li><li>Strong documentation, communication, and cross-team collaboration skills.</li><li>Ability to operate effectively during outages, incident response, and recovery scenarios.</li></ul><p> </p><p><strong><strong>Nice to Have</strong></strong></p><ul><li>Experience with Ceph, ZFS, NVMe-oF, or large-scale software-defined storage platforms.</li><li>Experience with high-performance or low-latency Linux environments.</li><li>Familiarity with container platforms or hybrid <span >virtualization/container</span> environments.</li><li>Experience supporting high-bandwidth media, streaming, or real-time service platforms.</li><li>Exposure to infrastructure-focused AI tooling or automation frameworks.</li></ul><p> </p><p><strong><strong>Please be advised</strong></strong></p><p>Technical assessment covering <strong><strong>Linux systems engineering, distributed systems concepts, and platform reliability</strong></strong> may be conducted prior to interview progression.</p><p> </p></p>Company Description<p>Nextologies has the world&#39;s largest broadcast video delivery network specializing in award-winning, broadcast-grade video connectivity for broadcasters and content owners across the globe with instant access to over 65,000 linear TV channels downlinked from 90+ globally-placed satellites.<br><br>In addition, Nextologies is a leader in signal acquisition and delivery providing fiber, IP and custom end-to-end solutions for IPTV and OTT platforms and video-centric applications across all platforms. <br/>Learn more at <span >www.nextologies.com.</span><br><br>10TX by Nextologies is a leading signal transmission company trusted by professional sports leagues, broadcasters, content producers, and entertainment companies to deliver live events and pay-per-view programming worldwide.</p></p><h3>Company Description</h3><p>Nextologies has the world&#39;s largest broadcast video delivery network specializing in award-winning, broadcast-grade video connectivity for broadcasters and content owners across the globe with instant access to over 65,000 linear TV channels downlinked from 90+ globally-placed satellites.\r\n\r\nIn addition, Nextologies is a leader in signal acquisition and delivery providing fiber, IP and custom end-to-end solutions for IPTV and OTT platforms and video-centric applications across all platforms. \r\nLearn more at www.nextologies.com.\r\n\r\n10TX by Nextologies is a leading signal transmission company trusted by professional sports leagues, broadcasters, content producers, and entertainment companies to deliver live events and pay-per-view programming worldwide.</p>