Windows/Linux System Administrator Jobs in Texas

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Solutions Architect, Data Center Infrastructure

NVIDIA Corporation

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

Technical Support Specialist III- IT Service Desk Support- FT- Days

DHR Health

Edinburg, Texas, USA

Full-time

DHR Health - US:TX:Edinburg - Days Summary: POSITION SUMMARY: The Tier Technical Support Specialist develops and supports technologies that center on the desktop presentation to users as well as infrastructure components that support the desktop environment. Under limited supervision, resolves technology issues, interfaces with vendors for product information and support, and works with end users to ensure high satisfaction levels and reliability of our systems. POSITION EDUCATION/ QUALIFICAT

Senior SQL Database Administrator (VA ESOM)

Kentro

US

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More

Senior Developer (C#/.NET Microservices)

Gainwell Technologies LLC

Houston, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Senior Developer (C#/.NET Microservices)

Gainwell Technologies LLC

Dallas, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Senior Developer (C#/.NET Microservices)

Gainwell Technologies LLC

Austin, Texas, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

IS Business Intelligence Analyst II

CareOregon, Inc.

Houston, Texas, USA

Full-time

Candidates hired for remote positions must reside in Oregon, Washington, Utah, Idaho, Arizona, Nevada, Texas, Montana, or Wisconsin. Job Title IS Business Intelligence Analyst II Requisition # 25021 Exemption Status Exempt Management Level n/a Direct Reports n/a Manager Title IS Business Intelligence Supervisor Department Business Intelligence Pay and Benefits The hiring salary is $144,144.00/year, 5% bonus target, full benefits Posting Notes This position qualifies for CareOre

IS Business Intelligence Analyst II

CareOregon, Inc.

Austin, Texas, USA

Full-time

Candidates hired for remote positions must reside in Oregon, Washington, Utah, Idaho, Arizona, Nevada, Texas, Montana, or Wisconsin. Job Title IS Business Intelligence Analyst II Requisition # 25021 Exemption Status Exempt Management Level n/a Direct Reports n/a Manager Title IS Business Intelligence Supervisor Department Business Intelligence Pay and Benefits The hiring salary is $144,144.00/year, 5% bonus target, full benefits Posting Notes This position qualifies for CareOre

IS Business Intelligence Analyst II

CareOregon, Inc.

Dallas, Texas, USA

Full-time

Candidates hired for remote positions must reside in Oregon, Washington, Utah, Idaho, Arizona, Nevada, Texas, Montana, or Wisconsin. Job Title IS Business Intelligence Analyst II Requisition # 25021 Exemption Status Exempt Management Level n/a Direct Reports n/a Manager Title IS Business Intelligence Supervisor Department Business Intelligence Pay and Benefits The hiring salary is $144,144.00/year, 5% bonus target, full benefits Posting Notes This position qualifies for CareOre

IS Business Intelligence Analyst II

CareOregon, Inc.

San Antonio, Texas, USA

Full-time

Candidates hired for remote positions must reside in Oregon, Washington, Utah, Idaho, Arizona, Nevada, Texas, Montana, or Wisconsin. Job Title IS Business Intelligence Analyst II Requisition # 25021 Exemption Status Exempt Management Level n/a Direct Reports n/a Manager Title IS Business Intelligence Supervisor Department Business Intelligence Pay and Benefits The hiring salary is $144,144.00/year, 5% bonus target, full benefits Posting Notes This position qualifies for CareOre

Sr. Network Engineer

ConsultNet, LLC

Remote or Beachwood, Ohio, USA

Full-time

Title: Sr. Network Engineer Req Updated: July 8, 2025 Location : Cleveland, OH Target Start Date : July 21, 2025 Type: CTH Pay Rate : $55/HR - $77/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 ex

Full Stack/Cloud Architect

GovCIO

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

Cloud Administrator

Adapthealth

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

Asset & Wealth Management - Software Engineer - Analyst - Dallas

Goldman Sachs & Co.

Dallas, Texas, USA

Full-time

Job Description Goldman Sachs Asset Management manages approximately $3.2 trillion across a variety of asset classes and mandates including institutional portfolios, high net worth accounts and mutual funds, using sophisticated investment models that have been developed in an innovative research environment. Current investment solutions span all geographies and include actively managed quantitative and fundamental strategies across all asset classes, fund and index replication, global tactical

Sr Infrastructure Security Engineer III, Amazon's WW Operations & Robotics

Amazon Stores

Austin, Texas, USA

Full-time

Seeking talented people to secure infrastructure supporting operational technology including robotics, automation, and embedded devices and removing security risks through formal, deep dive assessment activities and implementing controls. Lead in the identification and application of remediation and mitigation techniques, including the use of monitoring and reporting tools for continued compliance. Lead compliance related discussions both internally, with stakeholders and customers, and external

Systems Administrator 2

Nightwing

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

DevOps Application Developer (Hybrid)

Penn State

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

Specialist - IT SCADA

Energy Transfer

Houston, Texas, USA

Full-time

Are you interested in joining our team? Chat with our digital assistant to learn more about our company and apply right from your mobile device! Text ETP to 25000 to get started or apply through this web posting if you prefer. Energy Transfer , recognized by Forbes as one of America's best large employers , is dedicated to responsibly and safely delivering America's energy . We are driven to inspire our employees to create superior value for our customers, our investors, a sustainable future a

Hardware Test Engineer

Apptronik

Austin, Texas, USA

Full-time

Apptronik is building robots for the real world to improve human quality of life and to help solve the ever-increasing labor shortage problem. Our team has been building some of the most advanced robots on the planet for years, dating back to the DARPA Robotics Challenge. We apply our expertise across the full robotics stack to some of the most important and impactful problems our society faces, and expect our products and technology to change the world for the better. We value passion, creativi

Sr Software Developer

Scientific Research Corporation

San Antonio, Texas, USA

Full-time

Description SRC is seeking an individual with relevant programming experience to assist with integrating new technology into a cloud-based environment while working with Intelligence Community (IC) customers to understand and implement new system requirements. Coordinating and collaborating with IC organizations to achieve effective technology solutions; as well as engagement and collaboration with our customer, developers, and mission / tradecraft expertsDesigning and implementing CI/CD pipeli