windows/linux system administrator Jobs in san francisco, ca

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Software Engineer II

M&T BANK CORPORATION

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Remote

Full-time

Title: Software Engineer II Job Location: One M&T Plaza, Buffalo, NY 14203. Position eligible for 100% remote work. Job Description: Contribute to team responsible for maintaining the M&T Equipment Finance Co. suite of applications; support and maintain software and web applications using C#, .Net, SQL Server and JavaScript; design and develop new or existing software and web applications and specifies information system solutions with GitLab, Ansible, Artifactory; test, implement, address an
Posted 23 days ago | Updated 11 hours ago

(USA) Principal, Systems and Infrastructure Engineer, Information Security

Walmart Inc.

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Remote or Denver, Colorado, USA

Full-time

Position Summary Are you ready to lead the charge in transforming our infrastructure? As a Principal, Systems and Infrastructure Engineer at Walmart/VIZIO, you will play a pivotal role in designing, building, and maintaining scalable and secure infrastructure. This is a unique opportunity to drive the migration and modernization of critical applications and systems, ensuring seamless transitions and minimal downtime. What you'll do About the Team: The Walmart/VIZIO Team is dedicated to levera
Posted 7 days ago | Updated 11 hours ago

IT Manager - DevOps & Engineering Innovation

LabCorp

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Remote or Durham, North Carolina, USA

Full-time

Labcorp is recruiting a DevOps IT Manager to lead our enterprise-wide DevOps initiatives, foster innovation, and elevate the maturity of our software delivery pipelines. This leader will manage a high-performing DevOps team, drive the adoption of cutting-edge practices, and serve as the face of the DevOps function across Labcorp's technology organization. The ideal candidate will possess a strong technical foundation, a passion for continuous improvement, and the ability to engage with senior st
Posted 20 days ago | Updated 12 hours ago

Software Engineering Advisors- Hybrid

Cigna

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Remote or Plano, Texas, USA

Full-time

The job profile for this position is Software Engineering Advisor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Build, test, validate, and deploy DevOps pipeline to deliver applications and services at a high rate.Write code and develop predictive/heuristic models. Identify and automate manual processes, maintain Continuous Integration and Continuous Delivery (CI/CD), and provide design, analysis, and performance model improvements.Write u
Posted 30 days ago | Updated 12 hours ago

Engineer II, Software Engineer (Hybrid)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-05-02 Country: United States of America Location: PW222: PW Puerto Rico Road 110 North Km28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Pratt & Whitney is working to once again transform the future of flight-designing, building and servicing eng
Posted 53 days ago | Updated 11 hours ago

Full Stack/Cloud Architect (Remote)

Govcio LLC

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US

Full-time

Overview: GovCIO is hiring an experienced Full Stack/Cloud Architect to manage application processes and maintenance for complex conceptual data at the Department of Veterans Affairs. This role requires knowledge of SQL Server, Oracle, and database design to include software maintenance and system enhancements. This position is fully remote within the United States. Responsibilities: Lead efforts for applications managing complex conceptual data in C#, .NET, and SQL Server environments. Develo
Posted 5 days ago | Updated 20 hours ago

Sr. Network Engineer

ConsultNet, LLC

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Remote or Beachwood, Ohio, USA

Full-time

Title: Sr. Network Engineer Location : Cleveland, OH Target Start Date : July 21, 2025 Type: CTH Pay Rate : $55/HR - $64/HR Selling Point on Client: Our client combines the stability of an industry leader with the energy of an organization that's constantly innovating. As part of their team, you won't just support networks, you'll shape them, working hands-on with modern technologies like Cisco ACI and SD-WAN to drive real business impact. It's a place where your expertise is valued, your id
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Posted 9 days ago | Updated 11 hours ago

Full Stack/Cloud Architect

GovCIO

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Remote

Full-time

Overview GovCIO is hiring an experienced Full Stack/Cloud Architect to manage application processes and maintenance for complex conceptual data at the Department of Veterans Affairs. This role requires knowledge of SQL Server, Oracle, and database design to include software maintenance and system enhancements. This position is fully remote within the United States. Responsibilities Lead efforts for applications managing complex conceptual data in C#, .NET, and SQL Server environments. Develop
Posted 9 days ago | Updated 8 hours ago

Platform Engineer III

Eliassen Group

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Anywhere, US

Contract

Description: *100% Remote* Responsible for building outstanding software solutions to drive the success of a business. Build various aspects of the company's infrastructure to power innumerable conversations at scale. Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Rate: $60 - $70 / hr. w2 Responsi
Posted 23 days ago | Updated 11 hours ago

Cloud Administrator

Adapthealth

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Remote or Philadelphia, Pennsylvania, USA

Full-time

AdaptHealth Opportunity - Apply Today! At AdaptHealth we offer full-service home medical equipment products and services to empower patients to live their best lives - out of the hospital and in their homes. We are actively recruiting in your area. If you are passionate about making a profound impact on the quality of patients' lives, please click to apply, we would love to hear from you. Cloud Administrator The Cloud Administrator develops, configures, implements, and manages the systems tha
Posted 57 days ago | Updated 11 hours ago

Solutions Architect, Data Center Infrastructure

NVIDIA Corporation

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Texas, USA

Full-time

NVIDIA is seeking a Solutions Architect in Data Center Infrastructure to join our Infrastructure Specialists team. Academic and commercial groups worldwide are using NVIDIA products to redefine deep learning, data analytics, and power data centers. Join the team building many of the world's largest and fastest data centers and supercomputers! NVIDIA is looking for someone who can lead planning and deployments of AI data centers including power/cooling systems, cabling and network provisioning an
Posted 21 days ago | Updated 11 hours ago

Systems Administrator 2

Nightwing

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Remote or Annapolis, Maryland, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 60+ days ago | Updated 12 hours ago

Technical Application Administrator-2

Copeland

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City Of Manila, Metro Manila, Philippines

Full-time

About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology th
Posted 60+ days ago | Updated 11 hours ago

Engineer, Identity and Access Management

Stride, Inc

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Remote

Full-time

Job Description SUMMARY: As an Identity Engineer, you will be responsible for the design, implementation, and maintenance of Stride's Identity Governance (IGA), Identity Access Management (IAM), Privileged Access Management (PAM), and Access technologies. Your main duties will include enforcing company policies and procedures related to IAM, IGA, and PAM, updating and maintaining relevant policies, standards, and procedures, and leading IAM, IGA, and PAM projects from start to finish. To be su
Posted 28 days ago | Updated 11 hours ago

DevOps Application Developer (Hybrid)

Penn State

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Remote or State College, Pennsylvania, USA

Full-time

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday. CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday. If you are NOT a current em
Posted 60+ days ago | Updated 11 hours ago

Lead Network Tools Integration Developer

Copeland

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Remote

Full-time

About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology th
Posted 9 days ago | Updated 11 hours ago

Systems Administrator 3

Nightwing

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Remote or Annapolis, Maryland, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 60+ days ago | Updated 12 hours ago

Technical Lead / Power Platform Developer SME

9th Way Insignia

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Remote

Full-time

9th Way Insignia is a service-disabled, veteran-owned small business bringing transformative technology to our government customers so they can achieve their missions. Our specialties include cybersecurity, cloud modernization, software development, data analytics, enterprise architecture, enterprise IT, analytics, process automation, and artificial intelligence. Learn more about 9th Way Insignia at Project Introduction 9thWay Insignia is looking for an Information Technology Technical Lead / Sh
Posted 25 days ago | Updated 8 hours ago

Sr Specialist, Systems Engineering

McKesson Corporation

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Ohio, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien
Posted 47 days ago | Updated 11 hours ago

(USA) Systems and Infrastructure Engineer III

Walmart Inc.

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Remote or Dallas, Texas, USA

Full-time

Position Summary Join Walmart|VIZIO and take your career to the next level! The Computer Systems Engineering team is responsible for managing the Windows and macOS Operating Systems, Hardware standards and policies for the enterprise user community. This will involve escalations from support, automation of workflows, scripting, Intune administration, Jamf administration, 3rd party software configuration and working side by side with the security and network teams to bring the best user experienc
Posted 53 days ago | Updated 11 hours ago