Linux / Unix Systems Administrator Jobs in Texas

261 - 280 of 683 Jobs

Information Systems Security Officer AssociateJob Title - Information Systems Security Officer Associate

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

•

Grand Prairie, Texas, USA

Full-time

Job Description Lockheed Martin's Missiles and Fire Control (MFC) business, the leading provider and pioneer for exceptional weapon systems, sensors, and services is seeking a classified Cyber Security Asc. /Information System Security Officer (ISSO) to join the security team in Orlando, FL the candidate will perform classified cybersecurity duties supporting multiple programs and must have a working knowledge of the Risk Management Framework (RMF). What You Will Be Doing As the Cybersecurity

DevSecOps EngineerJob Title - DevSecOps Engineer

DTCCCompany Name - DTCC

•

Coppell, Texas, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world t

Cyber Security Consultant - Threat IntelligenceJob Title - Cyber Security Consultant - Threat Intelligence

Sutter HealthCompany Name - Sutter Health

•

Remote or Sacramento, California, USA

Full-time

We are so glad you are interested in joining Sutter Health! Organization: SHSO-Sutter Health System Office-Valley Position Overview: A Cybersecurity Threat Intelligence Consultant/Analyst is responsible for collecting, analyzing, and disseminating threat intelligence to inform the organization's security strategy and enhance its defenses against cyber threats. This role involves working closely with internal and external stakeholders to understand the threat landscape, identify risks, and supp

Information System Security OfficerJob Title - Information System Security Officer

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

•

Remote or Moorestown, New Jersey, USA

Full-time

Job Description WHAT WE'RE DOING Lockheed Martin is a cybersecurity pioneer, partner, innovator and builder. Our amazing employees are on a mission to make a difference in the world and every single day we use our unique skills and experiences to create, design and build solutions to some of the worlds' hardest engineering problems. Do you want to be part of a culture that inspires employees to think big, perform with excellence and build incredible products? We provide the resources, inspira

3D IC CAD EngineerJob Title - 3D IC CAD Engineer

AMD (Advanced Micro Devices)Company Name - 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

Cyber Test Engineer (Onsite)Job Title - Cyber Test Engineer (Onsite)

NightwingCompany Name - Nightwing

•

San Antonio, Texas, 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

ETL/Ab-Initio DeveloperJob Title - ETL/Ab-Initio Developer

Software Guidance & AssistanceCompany Name - Software Guidance & Assistance

•

Irving, Texas, USA

Full-time

Software Guidance & Assistance, Inc., (SGA), is searching for an ETL/Ab-Initio Developer for a Direct Placement assignment with one of our premier Financial Services clients in Irving, TX. Responsibilities: ISG is looking for a senior developer with 5+ years of experience in designing and delivering ETL solutions on Reference Data Team focused on expanding and maintaining firm centralized reference data platform used by Capital Markets division of ICG. This is a challenging and exciting opp

Sr. Systems Design EngineerJob Title - Sr. Systems Design Engineer

Commonspirit HealthCompany Name - Commonspirit Health

•

Remote or Englewood, Colorado, USA

Full-time

Overview CommonSpirit Health was formed by the alignment of Catholic Health Initiatives (CHI) and Dignity Health. With more than 700 care sites across the U.S. from clinics and hospitals to home-based care and virtual care services CommonSpirit is accessible to nearly one out of every four U.S. residents. Our world needs compassion like never before. Our communities need caring and our families need protection. With our combined resources CommonSpirit is committed to building healthy communitie

JavaScript DeveloperJob Title - JavaScript Developer

RMS Computer CorporationCompany Name - RMS Computer Corporation

•

Dallas, Texas, USA

Full-time

JavaScript Developer 5 days onsite Strong programming skills in Java with proficiency in object-oriented design principles Strong Experience with web development frameworks (Angular or React) Familiarity with Java frameworks such as DropWizard, Spring and Hibernate Familiarity with distributed storage systems like DB2, Oracle, Cassandra, MongoDB Familiarity with continuous integration and continuous deployment (CI/CD) pipelines especially using Git Working knowledge of Unix/Linux experience Stro

Data Engineer Manager with Big Data ExperienceJob Title - Data Engineer Manager with Big Data Experience

CitiCompany Name - Citi

•

Remote or Jersey City, New Jersey, USA

Full-time

Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Our core activities are safeguarding assets, lending money, making payments and accessing the capital markets on behalf of our clients. Citi's Mission and Value Proposition explain what we do and Strategy explain how we do it. Our mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and ec

Cybersecurity Sr Engineer Vulnerability ManagementJob Title - Cybersecurity Sr Engineer Vulnerability Management

Commonspirit HealthCompany Name - Commonspirit Health

•

Remote or Englewood, Colorado, USA

Full-time

Overview Inspired by faith. Driven by innovation. Powered by humankindness. CommonSpirit Health is building a healthier future for all through its integrated health services. As one of the nation's largest nonprofit Catholic healthcare organizations CommonSpirit Health delivers more than 20 million patient encounters annually through more than 2300 clinics care sites and 137 hospital-based locations in addition to its home-based services and virtual care offerings. CommonSpirit has more than 15

Software Engineering Intern/Co-Op (Undergraduate | Fall 2025 | Hybrid)Job Title - Software Engineering Intern/Co-Op (Undergraduate | Fall 2025 | Hybrid)

AMD (Advanced Micro Devices)Company Name - AMD (Advanced Micro Devices)

•

Remote or Austin, Texas, USA

Full-time

Sr. Software Quality Engineer - NeuroJob Title - Sr. Software Quality Engineer - Neuro

MedtronicCompany Name - Medtronic

•

Remote or Jacksonville, Florida, USA

Full-time

We anticipate the application window for this opening will close on - 16 May 2025 At Medtronic you can begin a life-long career of exploration and innovation, while helping champion healthcare access and equity for all. You'll lead with purpose, breaking down barriers to innovation in a more connected, compassionate world. A Day in the Life Medtronic ENT (Ear, Nose, and Throat) is an operating unit within Medtronic's Neuroscience Portfolio. The unit focuses on providing innovative solutions f

Embedded Software EngineerJob Title - Embedded Software Engineer

Block IncCompany Name - Block Inc

•

California, USA

Full-time

Block is one company built from many blocks, all united by the same purpose of economic empowerment. The blocks that form our foundational teams - People, Finance, Counsel, Hardware, Information Security, Platform Infrastructure Engineering, and more - provide support and guidance at the corporate level. They work across business groups and around the globe, spanning time zones and disciplines to develop inclusive People policies, forecast finances, give legal counsel, safeguard systems, nurture

C# DeveloperJob Title - C# Developer

RMS Computer CorporationCompany Name - RMS Computer Corporation

•

Dallas, Texas, USA

Full-time

Description: Job Title: Core Engineering - C# Developer Duties: Requires 5 days onsite Strong programming skills in C# with .NET Developer Experience Familiarity with distributed storage systems like DB2, Oracle, Cassandra, MongoDB Familiarity with distributed storage systems like Public Cloud Environments (Azure/AWS), Powershell, Angular, React Familiarity with continuous integration and continuous deployment (CI/CD) pipelines especially using Git Working knowledge of Unix/Linux experience

Senior JAVA SQL Architect - SVP - C-14 roleJob Title - Senior JAVA SQL Architect - SVP - C-14 role

CitiCompany Name - Citi

•

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

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

AMD (Advanced Micro Devices)Company Name - AMD (Advanced Micro Devices)

•

Remote or Austin, Texas, USA

Full-time

Consultant, Cybersecurity ArchitectJob Title - Consultant, Cybersecurity Architect

Sutter HealthCompany Name - Sutter Health

•

Remote or Sacramento, California, USA

Full-time

We are so glad you are interested in joining Sutter Health! Organization: SHSO-Sutter Health System Office-Valley Position Overview: The Cybersecurity Architect Consultant is responsible for designing and advising on comprehensive security architectures that protect the organization's systems, networks, and data. This role involves working with stakeholders to align security strategies with business objectives, evaluating emerging technologies, and providing expert guidance on best practices t

Linux System AdminJob Title - Linux System Admin

HCL Global SystemsCompany Name - HCL Global Systems

•

Dallas, Texas, USA

Part-time

Linux System Administration TX/Dallas Complete Onsite Custom Skill Requirements ITO System Administrator Linux System Administration Multi-Cloud Administration Pacemaker Cluster Management Qualifying Questions Are you proficient in Linus OS ( Suse, Red Hat, CentOS, Ubuntu)? Do you have a strong knowledge of Pacemaker, Corosync, and resource agents? Do you have experience with cloud platforms (OCI, AWS, Azure, Google Cloud Platform) and their services (EC2, S3, VPC, etc.)? Are you familiar with

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

AMD (Advanced Micro Devices)Company Name - AMD (Advanced Micro Devices)

•

Remote or San Jose, California, USA

Full-time