Jobs in the United States

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Added 12 days ago
Senior Network Engineer WAN and Cloud Connectivity GCS Associate Director
EY
Austin, TX · Dallas, TX · Fort Worth, TX
The Senior Network Engineer - WAN & Cloud Connectivity within Global Connectivity Solutions (GCS) is responsible for the engineering, implementation, optimisation, automation, and lifecycle…
Added 12 days ago
Field Applications Engineer (NCG) – Datacenter & Power Solutions
Renesas
Austin, TX
Partner with senior Field Applications Engineers to support customer programs from initial design through validation and production.
Added 12 days ago
Senior System Dev Engineer, Data Center Engineering
Amazon
Austin, TX
Amazon's Data Center Engineering organization, within the Controls Design eXecution (CDX) org, is seeking a Senior Systems Development Engineer (SysDE) to join our Mechanical Controls…
Added 12 days ago
Senior Software Engineer - Application Development
Zayo
Austin, TX
We’re looking for a talented Senior Software Engineer, Application Development to join our growing team. In this role, you’ll help design, build, deploy, and support software services that…
Added 12 days ago
AT
Senior Software Engineer
Akamai Technologies, Inc.
Austin, TX
- $121,400 to $218,600 USD / year
As a Senior Software Engineer, you will be responsible for:
Added 12 days ago
AI Engineer
ManpowerGroup
Austin, TX
…automation and AI-driven engineering workflows, is seeking an AI Engineer to join their team. As an AI Engineer, you will be part of the Engineering organization supporting Agentic Systems…
Added 12 days ago
EG
PKI Security Engineer
Eliassen Group
Austin, TX
- $60 to $68 USD / hour
High School Diploma, GED, or equivalent certification required
Added 12 days ago
AI
Cloud Migration Test Automation Engineer
Applied Information Sciences, Inc
Remote, United States
- $102,000 to $154,000 USD / year
…position, we are seeking a talented individual to join AIS as a Senior Infrastructure…
Added 12 days ago
AI
Cloud Migration Engineer II
Applied Information Sciences, Inc
Remote, United States
- $121,000 to $182,000 USD / year
The Cloud Migration Engineer II is a senior hands-on engineer who owns moderate-to-high complexity and multi-tier application migrations from on-premises data centers to Microsoft Azure and…
Added 12 days ago
WI
Senior Software Engineer
Walmart Inc.
Sunnyvale, CA
- $150,080 to $234,000 USD / year
…resources on GCP and Azure. Experience writing test scripts using python libraries for testing driven development. Experience automating the build process, managing dependencies, and…
Added 12 days ago
AI Engineer
Zoom Communications, Inc.
Seattle, WA
You will build and optimize the inference systems that serve Zoom's AI models in production. Working alongside senior inference engineers, research and platform teams, you will profile…
Added 12 days ago
DevOps Platform Engineer
Booz Allen Hamilton_United States
San Diego, CA
As a senior DevOps Platform Engineer at Booz Allen, you can use your technical skills to affect mission-forward change. On our team, you’ll hone your skills using the latest cloud…
Added 12 days ago
Senior Systems Administrator
MANTECH
Annapolis Junction, MD
Must hold a DoD 8570/8140 IAT Level II certification (e.g., CompTIA Security+ or equivalent), or obtain it within 60 days of program start · Must possess and maintain an active TS/SCI clearance with Polygraph
Added 12 days ago
Sr Engineer, Applied Machine Learning (Onsite)
RTX
United States
Qualifications You Must Have:
Added 12 days ago
Sr. Systems Security Engineer (Onsite - Richardson, TX) TS/SCI clearance required
RTX
United States
Qualifications You Must Have:
Added 12 days ago
RF Design Engineer II
RTX
United States
Qualifications You Must Have
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Senior Principal RF Antenna and Radome Engineer
RTX
United States
Qualifications You Must Have:
Added 12 days ago
Principal RF Sensor Design Specialist
RTX
United States
Qualifications You Must Have
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Senior Antenna & RF Sensor Test Range Architect & Integrator
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Principal RF Design Engineer
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United States
Qualifications You Must Have
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Senior Principal RF Design Engineer
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Added 12 days ago
Principal Software Engineer - AI Platform
Western Governors University
Salt Lake City, UT
As Principal Software Engineer, AI Platform, you will architect and build this platform from the ground up. You will shape retrieval, inference, orchestration, guardrails, evaluation,…
Added 12 days ago
Senior Data Engineering Support Engineer
NTT DATA Americas, Inc.
Addison
We are currently seeking a Senior Data Engineering Support Engineer to join our team in Addison, Texas (US-TX), United States (US).
Added 12 days ago
Senior WAF Engineer, Autonomous Defense
Horizon3
Remote, United States
We're hiring a Senior Web Application Firewall Engineer to be the blue team voice inside the Firewall team. You'll sit between Product and Engineering as the person who defines what…
Added 12 days ago
Senior Software Development Engineer
CVS Health
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As a Software Engineer at Signify Health, you'll play a crucial role in our collaborative team, focusing on the design, delivery, and operation of distributed systems. We're looking for…

Amazon

Senior System Dev Engineer, Data Center Engineering

Austin, TX, United States

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Job details

Posting language: English
Posted: Oct 21, 2026

Original job description

Description

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain - and we’re looking for talented people who want to help.

You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion.

Amazon's Data Center Engineering organization, within the Controls Design eXecution (CDX) org, is seeking a Senior Systems Development Engineer (SysDE) to join our Mechanical Controls development team. In this role, you will design, develop, deploy, and scale control systems software on the CODESYS platform that runs the mechanical infrastructure of AWS data centers - the systems that keep our facilities cool, efficient, and reliable. You will work at the intersection of software development and physical infrastructure, developing the control logic for the newest generation of in-house mechanical controllers. As the controller components you develop go into their first-of-kind builds, you will occasionally travel on-site (approximately 15%) to provide real-time break/fix support and validate your work in the field.

Key job responsibilities

Design, develop, and maintain mechanical control systems software on the CODESYS (IEC 61131-3) PLC platform for AWS data center infrastructure.
Develop and refine control logic, function blocks, and Sequences of Operations (SOO) to meet performance and reliability requirements across varied site types and equipment vendors.
Perform triage, root-cause analysis, and remediation of control system issues.
Support first-of-kind builds - the first field deployment of a newly developed controller component - including occasional on-site travel to provide real-time break/fix support.
Partner with our electrical controls counterparts, Controls Design Engineering, Field Engineering, and other Data Center Engineering teams to develop the next generation of controllers.
Document control system designs, configurations, and sequences of operation.
Participate in design reviews and contribute to continuous improvement of controls development standards and tooling.
Participate in an on-call rotation to provide escalation support for critical control system issues.

About the team

Why AWS

Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

Diverse Experiences

Amazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.

Work/Life Balance

We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve in the cloud.

Inclusive Team Culture

Here at AWS, it’s in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness.

Mentorship and Career Growth

We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

Basic Qualifications

2+ years of programming with at least one modern language such as C++, C#, Java, Python, Golang, PowerShell, Ruby experience
4+ years of non-internship professional software development experience
4+ years of designing or architecting (design patterns, reliability and scaling) of new and existing systems experience
4+ years of systems development in an IT or data center environment experience
4+ years of deploying and operating in a Linux/Unix environment experience
5+ years of experience developing, debugging, and maintaining PLC-based control systems, including experience with the CODESYS platform (Structured Text, Function Block Diagram, or other IEC 61131-3 languages).

Preferred Qualifications

Experience taking a leading role in building complex software or computing infrastructure that has been successfully delivered to customers
Can work proactively and independently, meet deadlines, and deliver on projects and tasks
Familiarity with Building Management Systems (BMS), industrial communication protocols (Modbus, BACnet, EtherCAT), and IPC/PAC/PLC hardware.
Experience developing control logic for mechanical infrastructure (air handling units, chilled water systems, liquid cooling, pumps, VFDs, or similar).

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits .

USA, TX, Austin - 151,200.00 - 204,600.00 USD annually

USA, VA, Herndon - 151,200.00 - 204,600.00 USD annually

USA, WA, Bellevue - 151,200.00 - 204,600.00 USD annually

USA, WA, Seattle - 151,200.00 - 204,600.00 USD annually

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Jobs in the United States