Senior Network Deployment Engineer Jobs

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Specialist, Payroll Implementation & Integration-1 Position Summary The Senior Specialist, Payroll Implementation & Integration supports strategic payroll initiatives, including mergers and acquisitions (M&A), P&C Modernization programs, system implementations, and process improvement efforts. This role serves as a key execution resource responsible for coordinating testing activities, validating payroll and employee data, supporting implementation readiness, and assisting with solution deployments across payroll operations. Key Responsibilities M&A Integration Execution Support • Support payroll workstreams during mergers, acquisitions, divestitures, and organizational restructures. • Assist with payroll integration planning and execution activities. • Coordinate employee data collection, validation, and migration activities. • Prepare implementation documentation and integration trackers. • Support payroll readiness assessments and integration milestones. • Execute project tasks, risks, issues, and action items. • Assist in stabilization activities following acquisitions. P&C Modernization Implementation Support • Participate in payroll-related activities supporting Workday and P&C Modernization initiatives. • Support configuration validation

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Specialist, Payroll Implementation & Integration-2 Position Summary The Senior Specialist, Payroll Implementation & Integration supports strategic payroll initiatives, including mergers and acquisitions (M&A), P&C Modernization programs, system implementations, and process improvement efforts. This role serves as a key execution resource responsible for coordinating testing activities, validating payroll and employee data, supporting implementation readiness, and assisting with solution deployments across payroll operations. Key Responsibilities M&A Integration Execution Support • Support payroll workstreams during mergers, acquisitions, divestitures, and organizational restructures. • Assist with payroll integration planning and execution activities. • Coordinate employee data collection, validation, and migration activities. • Prepare implementation documentation and integration trackers. • Support payroll readiness assessments and integration milestones. • Execute project tasks, risks, issues, and action items. • Assist in stabilization activities following acquisitions. P&C Modernization Implementation Support • Participate in payroll-related activities supporting Workday and P&C Modernization initiatives. • Support configuration validation

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: As a Fiber Technician III at SpaceXSI's Memphis data center, you will take ownership of fiber optic infrastructure projects and lead a team of technicians in installing, maintaining, and optimizing high-performance network connectivity. You’ll combine deep technical expertise with leadership skills to ensure the highest standards of quality, safety, and uptime in a fast-paced, hyperscale environment. Working onsite with passionate teams, you’ll drive complex fiber deployments, mentor junior technicians, troubleshoot critical issues, and help build the robust backbone that powers SpaceXSI's mission to accelerate human scientific discovery through AI. RESPONSIBILITIES: Lead and mentor a team of Fiber Technicians while working under the guidance of the Foreman Supervisor, Project Manager, and Superintendent Manage all phases of datacenter fiber optic installation projects from planning through execution and handover Ensure a safe, productive, and high-quality work environment for the entire team Oversee the development of sensor indicators and conduct timely inspections to maintain optimal fiber optic system performance Troubleshoot, resolve, repair, and insta

NVIDIA seeks an exceptional Network Engineer to join the Vertical Verification Group. As a senior engineer, you will contribute to the Vertical Verification work, concentrating on validating and improving complex Ethernet and InfiniBand systems within NVIDIA’s Data Center and HPC environments. You will play a key role in testing advanced networking features, building complex customer-like topologies, and ensuring NVIDIA products meet industry-leading benchmarks of performance, efficiency, and quality. You will collaborate closely with architects, software engineers, and hardware teams across NIC, HCA, switches, CPUs, and GPUs in a fast-paced and highly technical environment. This is an outstanding opportunity to join a highly skilled team and contribute significantly to groundbreaking technology! What you’ll be doing: Review architecture, build, and requirements for new networking features across Ethernet and InfiniBand portfolios Compose and build complex testbed topologies that emulate customer environments Implement, run and optimize integration test plans including functional, regression, and performance testing Identify, reproduce, and debug issues; work closely with R&D to drive root cause analysis and resolution Collaborate with automation teams Analyze and optimize network performance, latency, and efficiency Provide clear status updates, reports, and insights on system quality and performance What we need to see: B.Sc. in Computer Science, Electrical Engineering, or related field (or equivalent experience) 8&#43; years of experience in networking, system validation, or related engineering roles Strong hands-on experience with Linux-based systems Deep understanding of networking protocols (TCP/IP, UDP, Ethernet, VLANs, L2/L3) Experience with routing, switching, and modern data center network architectures<

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Job Purpose & Summary At CVS Health, we’re building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation’s leading health solutions company, we reach millions of Americans through our local presence, digital channels, and more than 300,000 purpose-driven colleagues – caring for people where, when, and how they choose in a way that is uniquely more connected, more convenient, and more compassionate. And we do it all with heart, each and every day. Aetna, a CVS Health company, is leading the industry in service of our members, providers, and plan sponsors across Medicare, Medicaid, and Commercial. Medical Affairs is a clinically focused center of excellence working in close collaboration with all Aetna business units and cross-enterprise partners, to ensure high value care and best-in-class operating and clinical models. We collaborate with members, providers, and community organizations in pursuit of quality solutions that address the full continuum of member health care and social determinant needs. We are in search of a Senior Network MD who will serve as an enterprise clinical leader in shaping and executing our approach to driving performance on cost of care, quality, and member experience with our network of healthcare providers in the Central Region. They will adapt th

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Job Purpose & Summary At CVS Health, we’re building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation’s leading health solutions company, we reach millions of Americans through our local presence, digital channels, and more than 300,000 purpose-driven colleagues – caring for people where, when, and how they choose in a way that is uniquely more connected, more convenient, and more compassionate. And we do it all with heart, each and every day. Aetna, a CVS Health company, is leading the industry in service of our members, providers, and plan sponsors across Medicare, Medicaid, and Commercial. Medical Affairs is a clinically focused center of excellence working in close collaboration with all Aetna business units and cross-enterprise partners, to ensure high value care and best-in-class operating and clinical models. We collaborate with members, providers, and community organizations in pursuit of quality solutions that address the full continuum of member health care and social determinant needs. We are in search of a Senior Network MD who will serve as an enterprise clinical leader in shaping and executing our approach to driving performance on cost of care, quality, and member experience with our network of healthcare providers in the West Region. They will adapt the c

Senior Network Reliability Engineer - DGX Cloud — 2 Locations. Apply via Workday.

Senior Network Engineer - DGX Cloud — 2 Locations. Apply via Workday.

About the Team The Office Technology team designs, deploys, and operates the network infrastructure that keeps Datadog’s global offices connected, secure, and reliable. The team owns routing, switching, wireless, office firewalls, connectivity, and the observability and operational practices needed to provide a dependable employee experience at scale. About the Role As a Senior Network Engineer on the Office Technology team, you will own major network services and complex multi-site initiatives from problem definition and design through implementation, migration, and stable operations. You will act as a technical anchor for the team, leading design reviews and difficult troubleshooting, improving standards and automation, and helping other engineers deliver high-quality work. This is a senior level role that combines hands-on engineering with technical leadership. You will shape team roadmap proposals and technical decisions through evidence and clear tradeoffs, while remaining accountable for reliable delivery and day-to-day operability. What You’ll Do Design resilient, scalable solutions across LAN , Wi-Fi, routing, switching, and office firewalls, with explicit failure domains, capacity assumptions, security controls, and migration paths Author RFCs and lead design reviews, clearly documenting goals, constraints, alternatives, decisions, risks, validation, rollout, and rollback Build production readiness into network changes through meaningful service objectives, monitoring, alerting, runbooks, capacity planning, failure testing, and operational handoff Design reusable automation for provisioning, configuration, policy, compliance, telemetry, and change validation, with appropriate testing, peer review, drift detection, staged rollout, and safe rollback Own, alongside other senior engineers and leadership, the health and lifecycle of major network services, using data to improve reliability, coverage, performance, security, supportability, and cost Lead di

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Location: Austin, TX Applications will be accepted until November 01, 2026. Job Title Network Hardware Engineer Role Summary As a pivotal technical contributor within the Network Hardware Engineering (NetHW) team, you will drive the selection and qualification process for network devices used in Cloudflare's Global Network. The NetHW team manages the New Product Introduction (NPI) process for all network devices. Our r

Network & IT Support First Principles Engineer & Senior Team Member We’re hiring for our Network & IT Support team , but we’re not looking for someone whose idea of a good day is closing 20 tickets. In fact, we’d rather you prevent those 20 tickets from being created in the first place. Our team is small. Two people support close to 300 employees across Manila, Canada, and a 24-hour operation. That means we need engineers who think differently. When the same issue happens for the third time, we don't want you to become faster at fixing it. We want you to ask why it's happening at all - and eliminate it. When you see repetitive manual work, we expect you to ask whether it can be automated. When equipment, Wi-Fi, network infrastructure, endpoints, access, or security controls are likely to become problems, we want you checking them before employees discover the problem for you. When something breaks at 2 AM and you're the person on shift, we need you to be able to investigate incomplete information, form your own hypotheses, eliminate possibilities, make sound decisions, and restore operations without waiting for someone senior to tell you what to do. And when everything is working? Don't wait for the next ticket. Look at the environment and ask: What could fail next? What keeps repeating? What are we doing manually that shouldn't be manual? What can I simplify, automate, standardize, document, monitor, or permanently eliminate? That's what ownership means here. We're hiring at two levels: ✨ FPE / First Principles Engineer • This is our leadership-level individual contributor. We need someone who can look beyond individual incidents and own the health and direction of the entire function - identify systemic weaknesses, prioritize improvements, design better processes and architecture, automate repetitive work, establish standards, use data to find patterns, and make the engineers around them more effective. You shouldn't need someone to continuously

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the results that matter. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. What is The Role We're looking for a Senior Network Engineer (VPN/VDI) who will take charge of designing, deploying, and managing our multi-cloud network and VDI infrastructure. In this role, you'll collaborate with engineering, security, and operations teams to drive automation and implement Zero Trust security, ensuring our systems remain reliable and scalable as we grow. If you enjoy building robust networks and making a real impact within an organization, this position offers a chance to do just that. What You Will Be Doing Design a robust multi-cloud network architecture that supports our growing infrastructure needs. Create detailed network diagrams and documentation to guide implementation. Evaluate and select the best networking technologies, while implementing and optimizing routing protocols for efficiency. Develop plans for network scalability and maintain our Meraki networks to ensure reliable performance. Assist in deploying VPN and VDI solutions within our multi-cloud environment. Support integration efforts among network components and facilitate training for junior engineers and support staff. Collaborate with cross-functional teams to ensure smooth implementation of network services and provide on-call support to resolve any issues that arise. Monitor network performance metrics to identify areas for improvement. Analyze traffic

Shape the Future with Dun & Bradstreet At Dun & Bradstreet, we believe data has the power to create a better tomorrow. As a global leader in business decisioning data and analytics, we help companies worldwide grow, manage risk, and innovate. Since 1841, businesses have trusted us to turn uncertainty into opportunity. We’re a diverse, global team that values creativity, collaboration, and bold ideas. Are you ready to make an impact and help shape what’s next? Join us! Explore opportunities at dnb.com/careers. The Senior Network Engineer serves as a technical leader in the design, implementation, and optimization of our enterprise and cloud network infrastructure. This role partners closely with Technology leadership, engineers, and end users to deliver secure, scalable, and high-performing network solutions with a strong focus on AWS and Google Cloud Platform (GCP). Responsibilities: Define cloud network requirements, establish architecture, and create detailed designs and standards that meet business goals. Manage and support LAN/WAN implementations and configurations, including routing, switching, firewalls, wireless, voice, and video solutions. Provide leadership in managing network infrastructure and related support organizations, including MSPs, cloud providers, and communications vendors. Perform root-cause analysis and problem resolution; provide recommendations, build consensus, and execute solutions. Recommend appropriate courses of action to network infrastructure engineers, NOC, MSPs, and IT management on technical and operational issues Essential skills and/or Certifications: Bachelor’s Degree in Computer Science, Information Systems, or other related field Minimum 8 years of experience in network engineering Expert knowledge of enterprise-level cloud architecture with a focus on network design and implementation (AWS and GCP, with a focus on GCP). Networking certifi

Zoox's Network Security team architects and defends the digital borders of the company — from corporate offices to engineering labs and product/mission environments. As a Network Security Engineer, you will design, implement, and operate security controls across Zoox's enterprise, OT networks, and cloud infrastructure spanning on-premises data centers and public cloud environments (AWS, GCP), partnering closely with Network Engineering, IT, Product Security, and Software Engineering teams. In This Role, You Will... Design, implement, and maintain secure hybrid/multi-cloud network architectures (AWS/GCP, CloudWAN); enforce zero-trust access controls and network segmentation across corporate, data center, lab, and edge environments; develop and maintain related policies, standards, and architecture diagrams Own and operate next-generation firewall platforms (Palo Alto Networks, Fortinet), managing policy architecture, segmentation, NAT, URL filtering, SSL/TLS decryption, and threat prevention tuning Architect, operate, and own the lifecycle of secure remote access solutions (VPN, ZTNA, site-to-site tunnels), ensuring high availability, certificate-based authentication, and integration with identity providers (SAML, Entra ID) Drive automation and Infrastructure-as-Code (IaC) using Terraform, Python, CI/CD, and REST APIs for configuration management, firewall policies, and security baselines; integrate LLM-based tools to streamline operational tasks and reduce manual toil Oversee security operations including 24/7 network security monitoring, traffic analysis, threat detection, vulnerability assessments, and remediation; support compliance requirements by conducting security reviews for new projects and infrastructure changes Drive 802.1X/certificate-based Network Access Control (NAC) initiatives across wired and wireless environments Collaborate with team members and contribute to cross-functional securi

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Locations Austin, US Atlanta, GA Denver, CO Seattle, WA Applications will be accepted until November 01, 2026. About the Role Cloudflare operates one of the world's largest and most interconnected networks, spanning 335+ cities across every region of the globe. We are looking for a Senior Network Engineer to join our Edge Network & Backbone team — someone who brings deep operational experience, an AI-first mindset, and the instinct to ment