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450

UNIX System Administrator Jobs in San Marcos, TX

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$100K - $130K *

Empower your career by optimizing and managing Perforce Helix Core systems. Join us in enhancing source control infrastructure, ensuring reliability, scalability, and performance through advanced auto...

2 weeks ago

  •   Less than 5 years exp.  •   Technical Services

$100K - $130K *

Join a team that's enhancing autonomous driving through optimized CI/CD processes. Collaborate on debugging, refine development tools, and ensure reliable software delivery to accelerate innovation in...

2 weeks ago

  •   Less than 5 years exp.  •   Transportation

$120K - $150K *

Transform the future of AI infrastructure by enabling seamless onboarding for customers. Collaborate with teams to enhance our product's capabilities and shift from bespoke solutions to scalable, auto...

US-AnywhereRemote

Reposted 1 week ago

  •   Less than 5 years exp.  •   Information Technology

$90K - $189K *

Join us to transform enterprise IT service delivery by developing innovative ServiceNow solutions that enhance user experience and streamline operations across a diverse technical team, ensuring high...

US-AnywhereRemote

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$107K - $150K *

Innovate systems performance by installing and customizing z/OS. Lead mainframe software support, enhance security, and facilitate disaster recovery planning while ensuring compliance and efficiency i...

US-AnywhereRemote

Reposted 2 days ago

  •   5 - 7 years exp.  •   Information Technology

$120K - $150K *

Unlock potential by managing key accounts, enhancing customer relationships, and achieving strategic business goals in a dynamic environment while collaboratively leading a diverse team and optimizing...

2 days ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$160K - $210K *

Drive the design and implementation of robust Azure cloud infrastructures, ensuring modern data platforms are seamlessly built for health system partners to leverage AI technologies and enhance data i...

US-AnywhereRemote

3 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$90K - $130K *

Transform service delivery by leading SaaS operations, ensuring incident management, and driving customer satisfaction across hosted environments through effective team coordination and operational ex...

US-AnywhereRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$130K - $180K *

Shape the future of global infrastructure and security strategy, leading a distributed team to build enterprise-grade systems. Drive cloud architecture, improve reliability, and enhance security compl...

US-AnywhereRemote

3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$82K - $172K *

Unlock potential by designing scalable software solutions for complex systems. Collaborate with cross-functional teams, apply engineering discipline, and drive innovation while leveraging AI-assisted...

Today

  •   5 - 7 years exp.  •   Information Technology

$98K - $206K *

Develop modern, scalable software solutions by leveraging AI tools and collaborating with cross-functional teams. Create reliable systems while solving complex technical challenges within distributed...

Today

  •   5 - 7 years exp.  •   Information Technology

$74K - $148K *

Join a team that's focused on the reliable operation of data center liquid cooling and electrical systems. This role supports daily operations, maintenance, and incident management within high-density...

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$100K - $130K *

Join our team to design and operate a robust distributed infrastructure, ensuring seamless device communication and fleet management for thousands of nodes, maximizing reliability and efficiency in a...

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $135K *

Lead the charge in IT infrastructure and operations, ensuring timely project delivery and strategic alignment while collaborating across teams to support essential technology initiatives in a dynamic...

Reposted 4 days ago

  •   Less than 5 years exp.  •   Information Technology

$90K - $120K *

Elevate your career by managing and optimizing diverse database systems, enhancing reliability and performance through cloud integration and ITIL principles. Collaborate in a dynamic team while tackli...

US-AnywhereRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$110K - $175K *

Reimagine cloud infrastructure solutions as a Staff DevOps Engineer. Collaborate with engineering teams to enhance workflows, optimize environments, and implement best practices while staying current...

US-AnywhereRemote

3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$110K - $130K *

Lead the charge in transforming our ERP data model by implementing a robust canonical structure, refactoring existing systems, and ensuring data integrity across financial domains. Collaborate closely...

US-AnywhereRemote

Yesterday

  •   5 - 7 years exp.  •   Enterprise Technology

$90K - $120K *

Empower mission-critical projects for the Military Health System by managing IT initiatives and contracting functions, leveraging 6+ years of experience to achieve successful outcomes while mentoring...

US-AnywhereRemote

2 days ago

  •   5 - 7 years exp.  •   Healthcare

$123K - $169K *

Develop advanced data center solutions by leading design efforts and validating complex systems while collaborating with customers, teams, and partners to ensure successful deployments and meet produc...

4 days ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $140K *

Deliver innovative DevOps solutions by optimizing CI/CD pipelines and cloud infrastructure. Collaborate with cross-functional teams to enhance application deployment workflows and integrate cutting-ed...

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$84K - $148K *

Transform database operations by executing maintenance, upgrades, and optimizations for ADABAS environments while ensuring high availability and responsiveness to customer needs in a dynamic, collabor...

US-AnywhereRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$110K - $140K *

Accelerate operational excellence by automating and securing infrastructure solutions, while ensuring high availability and reliability in a collaborative DevOps team that shapes innovative engineerin...

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$143K - $163K *

Analyze and enhance IT systems by identifying requirements, specializing in telecommunications, computer languages, and interoperability. Collaborate with teams to ensure effective solutions meet cust...

US-AnywhereRemote

Yesterday

  •   5 - 7 years exp.  •   Telecommunications & Hardware

$90K - $120K *

Reimagine client onboarding by leading Managed Services Transition projects and ensuring successful integration onto the support platform, driving collaboration, process improvement, and stakeholder c...

US-AnywhereRemote

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$140K - $180K *

Drive the evolution of IT Asset Management by leading initiatives that enhance governance, optimize costs, and improve operational efficiency across hardware, software, and cloud assets throughout the...

5 days ago

  •   8 - 10 years exp.  •   Information Technology