Senior Infrastructure Administrator jobs in Phoenix, AZ

Senior Microsoft infrastructure administrator

Remote

•

Today

Seeking a Senior Microsoft infrastructure administrator will assist with the management of Windows Server, Active Directory, Group Policy, IIS, and Azure IaaS resources. This role will be responsible for day-to-day operations, security hardening, automation, and high-availability support across onpremises and cloud environments. This position will partner closely with network, security, and application teams to ensure reliable service delivery and continuous improvement. Interview: Teams Locati

Easy Apply

Contract, Third Party

Depends on Experience

Senior Computing Infrastructure Administrator, Massive Data Institute - McCourt School of Public Policy - Georgetown University

Remote or Washington, District of Columbia

•

Today

Georgetown University comprises two unique campuses in the nation's capital. With the Hilltop Campus located in the heart of the historic Georgetown neighborhood, and the Capitol Campus, just minutes from the U.S. Capitol and U.S. Supreme Court, Georgetown University offers rigorous academic programs, a global perspective, and unparalleled opportunities to engage with Washington, D.C. Our community is a close-knit group of remarkable individuals driven by intellectual inquiry, a commitment to so

Full-time

USD 80,429.00 - 157,238.93 per year

Senior Director, Infrastructure Architecture & Engineering

Remote

•

Today

Join us in bringing joy to customer experience. Five9 is a leading provider of cloud contact center software, bringing the power of cloud innovation to customers worldwide. Living our values everyday results in our team-first culture and enables us to innovate, grow, and thrive while enjoying the journey together. We celebrate diversity and foster an inclusive environment, empowering our employees to be their authentic selves. Five9 is investing in the leadership of its platform function. We wan

Full-time

USD 135,900.00 per year

Senior IT Infrastructure Engineer

Remote

•

Today

Job Title Senior IT Infrastructure Engineer Job Description We are seeking a seasoned Senior IT Infrastructure Engineer to join our dynamic Enterprise Infrastructure team. The ideal candidate will combine strong software development, integration, and automation skills with a solid background in IT operations or systems operations, and hands-on experience with modern cloud-native platforms, GitOps, and observability. Key responsibilities Develop and maintain scalable, reliable automation and i

Full-time

USD 115,000.00 - 130,000.00 per year

Senior Infrastructure Engineer

Remote

•

Today

For over 30 years, Angi has powered the future of the home services industry, creating an environment where homeowners and pros benefit from more jobs done well. For homeowners, our platform is a reliable way to find skilled pros. For pros, we're a reliable business partner who helps them find the winnable work they want, when they want. For employees, we're an amazing place to call home. We can't wait to welcome you. Angi at a glance: Founded in 1995 as Angie's List and rebranded in 2021Globa

Full-time

USD 165,000.00 - 216,000.00 per year

Senior Infrastructure Automation Engineer / SME remote

Remote

•

Today

Position Summary The Senior Infrastructure Automation Engineer will serve as a subject matter expert supporting modernization initiatives across compute, storage, virtualization, Windows, Linux, and automation domains. This role addresses a critical skills gap in scripting, automation, pipeline development, and infrastructure-as-code practices. The engineer will work closely with client stakeholders to deliver high-impact, outcome-driven infrastructure solutions. Key Responsibilities Execute i

Contract

90-105/hr

Senior Software Engineer, Infrastructure

Remote

•

Today

Join the company that's building the telemetry infrastructure for the AI era. At Cribl, we partner with IT and Security teams at many of the world's biggest enterprises, including half of the Fortune 100, to bridge the gap between AI ambition and infrastructure reality. As the AI Platform for Telemetry, we give customers the choice, control, and flexibility to manage and analyze telemetry for both humans and agents, so they can build what's next. We're one of the fastest-growing private compani

Full-time

USD 160,000.00 - 210,000.00 per year

Senior Manager, Infrastructure Systems

Remote or Georgia

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Today

Job Description Senior Manager, Infrastructure Delivery About the Role The Senior Manager, Infrastructure Delivery is accountable for the successful delivery of infrastructure initiatives supporting the Transportation line of business. This role provides strategic and execution leadership across a hybrid infrastructure landscape, including on-prem, cloud, and integrated platform services. The ideal candidate demonstrates exceptional prioritization, understands how to balance demand versus capa

Full-time

USD 122,430.00 - 159,000.00 per year

Senior Manager, Infrastructure Systems

Remote or Atlanta, Georgia

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Today

Job Description Senior Manager, Infrastructure Delivery About the Role The Senior Manager, Infrastructure Delivery is accountable for the successful delivery of infrastructure initiatives supporting the Commercial line of business. This role provides strategic and execution leadership across a hybrid infrastructure landscape, including on-prem, cloud, and integrated platform services. The ideal candidate demonstrates exceptional prioritization, understands how to balance demand versus capacity,

Full-time

USD 122,430.00 - 159,000.00 per year

Senior Software Engineer, Infrastructure

Remote or Boston, Massachusetts

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Today

Senior Software Engineer, Infrastructure AcuityMD is a software and data platform that accelerates access to medical technologies. We help MedTech companies understand how their products are used, why customers vary, and identify opportunities for physicians to better serve their patients. Each year, the FDA approves ~6,000 new medical devices. Our solution helps MedTech companies get these products to physicians more effectively so they can improve patient care with the latest technology. We'r

Full-time

USD 180,000.00 - 250,000.00 per year

Senior Manager, Infrastructure Operations

Remote or Florida

•

Today

At Zelis, we Get Stuff Done. So, let's get to it! A Little About Us Zelis is modernizing the healthcare financial experience across payers, providers, and healthcare consumers. We serve more than 750 payers, including the top five national health plans, regional health plans, TPAs and millions of healthcare providers and consumers across our platform of solutions. Zelis sees across the system to identify, optimize, and solve problems holistically with technology built by healthcare experts - dri

Full-time

Senior Infrastructure Engineer/SRE

Remote

•

Today

Cresta unlocks the true potential of the customer experience, turning every conversation into a competitive advantage. Cresta's unified AI platform combines conversational AI agents, real-time human agent augmentation, and comprehensive conversation intelligence to drive revenue and efficiency gains across every channel. The world's leading companies, including United Airlines, Cox Communications, and Marriott, use Cresta to power world-class customer experiences every day. Born from the Stanfor

Full-time

USD 205,000.00 - 270,000.00 per year

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Senior Infrastructure Administrator jobs in Phoenix, AZ, USA