Linux / Unix Systems Administrator Jobs in Texas

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281 - 300 of 696 Jobs

Senior JAVA SQL Architect - SVP - C-14 role

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

The Applications Development Technology Senior Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology Team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Develop and Deliver assigned development projects within agreed schedule, quality and scope expectationsParticipate in all stages of the SDLC within an ag
Posted 6 days ago | Updated 3 hours ago

Software Engineering Intern/Co-op (Graduate | Fall 2025| Hybrid)

AMD (Advanced Micro Devices)

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Remote or Austin, Texas, USA

Full-time

WHAT YOU DO AT AMD CHANGES EVERYTHING We care deeply about transforming lives with AMD technology to enrich our industry, our communities, and the world. Our mission is to build great products that accelerate next-generation computing experiences - the building blocks for the data center, artificial intelligence, PCs, gaming and embedded. Underpinning our mission is the AMD culture. We push the limits of innovation to solve the world's most important challenges. We strive for execution excellen
Posted 25 days ago | Updated 3 hours ago

Software Engineering Intern/Co-Op (Undergrad | Fall 2025 | Hybrid)

AMD (Advanced Micro Devices)

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Remote or San Jose, California, USA

Full-time

WHAT YOU DO AT AMD CHANGES EVERYTHING We care deeply about transforming lives with AMD technology to enrich our industry, our communities, and the world. Our mission is to build great products that accelerate next-generation computing experiences - the building blocks for the data center, artificial intelligence, PCs, gaming and embedded. Underpinning our mission is the AMD culture. We push the limits of innovation to solve the world's most important challenges. We strive for execution excellen
Posted 26 days ago | Updated 3 hours ago

OpenShift Administrator

Sun Technologies,Inc.

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Remote

Contract

Job Title: OpenShift Administrator Certifications Required: Red Hat Certified Specialist in OpenShift Administration Certified Kubernetes Administrator (CKA) Duration: up to 3 months contract (with the possibility of extension) Location: Remote Work / Work from Home Work Schedule: 4/10 Schedule Pay Rate: $96/hr on W2 Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Skills Required: Understanding of Op
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Posted 27 days ago | Updated 2 hours ago

Java Developer

Motion Recruitment Partners, LLC

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Irving, Texas, USA

Full-time

Grow your career as a Senior Java Developer with an innovative global bank in Irving, TX. Contract role with strong possibility of extension. Will require working a hybrid schedule 2-3 days onsite per week. Join one of the world's most renowned global banks and trusted brand with over 200 years of continuously evolving financial services worldwide. You will work alongside some of the smartest minds in the industry who are excited to share their knowledge and to learn from you. Contract Duration:
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Posted 28 days ago | Updated 11 hours ago

Operations Group Manager

Concept Plus LLC

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Remote

Full-time

About Concept Plus Concept Plus is a growing consulting firm headquartered in Fairfax, VA. We are an Oracle Gold Partner, offering deep technical expertise, combined with business insights and an experienced team focused on providing technical solutions for our clients. We are proud to have been recognized as one of the "25 Most Powerful Oracle Solution Providers" in the area! We offer great benefits including competitive pay, comprehensive health insurance, dental and vision insurance, paid lif
Posted 60+ days ago | Updated moments ago

Network Administrator - Mid Level (3-5 yrs)

Judge Group, Inc.

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Roanoke, Texas, USA

Full-time

Location: Roanoke, TX Description: Our client is currently seeking a Network Administrator - Mid Level (3-5 yrs) Job Title: Network Administrator Location: Westlake, TX Contract: 12+ Months (Contract to Hire/ Extend) SHIFT: 3 rd shift starts at 10 pm to 8 am (SUN-FRI) Summary: The Network Administrator Service Support Analyst is the primary point of contact for technology teams and vendors. The position works in the Information Technology Operations Command Center and participates in the te
Posted 7 days ago | Updated moments ago

Lead Java Developer

Motion Recruitment Partners, LLC

•

Irving, Texas, USA

Full-time

Grow your career as a Lead Java Developer with an innovative global bank in Irving, TX. Contract role with strong possibility of extension. Will require working a hybrid schedule 2-3 days onsite per week. Join one of the world's most renowned global banks and trusted brand with over 200 years of continuously evolving financial services worldwide. Will be responsible for providing technical guidance to junior developers, including overseeing their deliverables, providing architectural guidance, e
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Posted 31 days ago | Updated 11 hours ago

ALIS Network Administrator Tech Lead - level 4

Lockheed Martin Corporation

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Fort Worth, Texas, USA

Full-time

Job Description What You Will Be Doing This is a new and exciting opportunity to join the Lockheed Martin Fort Worth ALIS team as the Network Tech Lead. This role will lead all Network operations, training, development, and system growth related to SDD, DOMMS, FF, and ALOU located at the Lockheed Martin, USAF Plant 4 facility in Fort Worth, TX. This role will still integrate as an ALIS System Administrator depending on workload and availability as needed. This position will serve as the overal
Posted 26 days ago | Updated 3 hours ago

Senior Python / Counterparty Credit Risk Senior Application Developer - VP - NEW YORK

Citi

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Remote or New York, New York, USA

Full-time

The Analytical Calculation Engine (ACE) Development Team is a group within Citi Financial Risk Technology, responsible for developing and implementing the applications used for derivatives credit risk and exposure calculations Firm-wide. The team's primary focus is the development, testing, deployment, and maintenance of the production derivatives credit risk application, used for internal risk management and regulatory capital purposes. The Counterparty Credit Risk Senior Application Develope
Posted 5 days ago | Updated 3 hours ago

Sr. Drupal Developer

RedSalsa Technologies, Inc.

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Austin, Texas, USA

Contract, Third Party

Title : Sr. Drupal Developer Location : Austin, TX Duration : 3 + Months Job Type : C Minimum Requirements: Years ( leave no blanks) Years Skills/Experience Vendor Comments (as applicable) 2 Drupal Expertise; Specialized in building and maintaining websites using Drupal 4-7 Experience in Red Hat Enterprise Linux 6.x/7.x (RHEL) 4-7 Proficient at migrating web content to RHEL 8 Red Hat Enterprise Linux 8 (RHEL 8) 4-7 Web Development; Proficient in web development task 4-7 Collaboration; ability t
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Posted 6 days ago | Updated 9 hours ago

3DX and CATIA V5 Sr. Staff Software Engineer

Lockheed Martin Corporation

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Remote or Fort Worth, Texas, USA

Full-time

Job Description This position is with the Lockheed Martin Enterprise Operations Design, Release and Test Systems (DR&TS) team. The DR&TS team develops software solutions that are used by our engineering design teams to simplify the design process. This position is for an experienced Computer Aided Design and Computer Aided Manufacturing (CAD/CAM) Sr Staff Software Engineer to lead client 3DExperience and CATIA V5 deployments and develop capabilities used by Engineering design teams at Lockheed
Posted 2 days ago | Updated 3 hours ago

Lead Software Engineering

AT&T Inc.

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Plano, Texas, USA

Full-time

Job Description: This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered. Join AT&T and reimagine the communications and technologies that connect the world. Our Consumer Technology experience team is delivering innovative and reliable technology solutions to power differentiated, simplified customer experiences. As a Lead Software Engineer, you will play a critical role in the design, development, testing,
Posted 2 days ago | Updated 3 hours ago

IT Systems Engineer

Apexon

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Round Rock, Texas, USA

Full-time

Experience in Hyper-V deployments & Troubleshoot and resolve Unix (RHEL and Ubuntu) issues/failures.Experience in Install, configure, and troubleshoot Linux and Windows servers.Ability to maintain virtual and physical infrastructure & implement new system hardware infrastructure, including the phasing out of legacy systems and components.Experience in troubleshoot and resolve issues with HP and UFT applications and user support.
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Posted 11 days ago | Updated 8 hours ago

Software Developer 5

Oracle Corporation

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Austin, Texas, USA

Full-time

Job Description Entity: Oracle America, Inc. Job Duties: Design, develop, troubleshoot and/or test/QA software. As a member of the software engineering division, apply knowledge of software architecture to perform tasks associated with developing, debugging, or designing software applications or operating systems according to provided design specifications. Build enhancements within an existing software architecture and/or suggest improvements to the architecture. May work at various unanticip
Posted 7 days ago | Updated 3 hours ago

Sr Data Architect

McKesson Corporation

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Remote or Columbus, 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 52 days ago | Updated 3 hours ago

Teamcenter Deployment Specialist (Linux Environment)-63547

PRIMUS Global Services Inc.

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Remote or Texas, USA

Third Party, Contract

Teamcenter Deployment Specialist (Linux Environment)-63547 We have an immediate long-term opportunity with one of our largest clients for a position of Teamcenter Deployment Specialist (Linux Environment) to work in Remote Basis Requirements Deploy and install Teamcenter on Linux-based systems Perform Teamcenter deployment in cloud environments (AWS preferred) Support installation, configuration, and troubleshooting activities Collaborate with infrastructure and application teams to ensure smo
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Posted 8 days ago | Updated 1 day ago

Product Development Engineering Test Manager

AMD (Advanced Micro Devices)

•

Austin, Texas, USA

Full-time

WHAT YOU DO AT AMD CHANGES EVERYTHING We care deeply about transforming lives with AMD technology to enrich our industry, our communities, and the world. Our mission is to build great products that accelerate next-generation computing experiences - the building blocks for the data center, artificial intelligence, PCs, gaming and embedded. Underpinning our mission is the AMD culture. We push the limits of innovation to solve the world's most important challenges. We strive for execution excellenc
Posted 60+ days ago | Updated 3 hours ago

Senior Software Engineer, Enterprise Cloud (US Remote Available)

Splunk Inc.

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Colorado, USA

Full-time

Description Splunk, a Cisco company, is building a safer and more resilient digital world with an end-to-end full stack platform made for a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. Our customers love our technology, but it's our caring employees that make Splunk stand out as an amazing career destination. No matter where in the world or what level of the organization, we approach our wor
Posted 60+ days ago | Updated 3 hours ago

Drupal LAMP Developer

Digerati Systems Inc

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Austin, Texas, USA

Contract

Scope/Description of Services The Worker(s) will provide the following services: Perform Web Developer work in collaboration with the Texas Workforce Commission Web Admin team as well as the Information Technology Unix Admin team to migrate existing web content from legacy, End of Life servers onto existing, current web servers which have already been configured for this purpose. They should be proficient in managing and migrating the environment to RHEL 8 with updated applications and modules
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Posted 4 days ago | Updated 9 hours ago