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1,000+

UNIX System Administrator Jobs in San Marcos, TX

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$175K - $300K *

Empower the next generation of AI infrastructure by ensuring compute fleet health, automating repair processes, and expanding GPU qualifications. Oversee high-scale operations and drive innovative sol...

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$80K - $170K *

Join a team that's dedicated to delivering high-value domestic transport services. Oversee service performance, security protocols, and data integrity to ensure excellent operational efficacy and cust...

US-AnywhereRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Transportation

$100K - $130K *

Shape the future of education technology by designing and modernizing applications, enhancing reporting frameworks, and collaborating in an Agile environment, drawing on your extensive software develo...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$120K - $160K *

Elevate your career by designing and managing scalable cloud infrastructures. Collaborate with diverse teams to enhance reliability and observability while mentoring engineers and optimizing deploymen...

US-AnywhereRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$100K - $130K *

Drive the development and integration of BMC firmware, enhancing server management and system performance through collaboration and innovative solutions, ensuring reliable functionality and robust pla...

Yesterday

  •   5 - 7 years exp.  •   Telecommunications & Hardware

$114K - $220K *

Innovate in system design and engineering, shaping high-performance timing solutions. Collaborate with cross-functional teams for product development and validation, leveraging advanced technology to...

5 days ago

  •   5 - 7 years exp.  •   Consumer Technology

$90K - $120K *

Unlock potential by designing and automating network solutions to enhance efficiency and streamline provisioning within secure multi-cloud environments, driving modern IT initiatives and DevOps practi...

US-AnywhereRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$90K - $120K *

Drive the execution of vital project workstreams, ensuring effective planning, tracking, and stakeholder alignment. Collaborate across teams to maintain project artifacts and timelines, facilitating c...

US-AnywhereRemote

1 week ago

  •   Less than 5 years exp.  •   Finance & Insurance

$90K - $130K *

Redefine the future of industrial automation by engineering a cutting-edge virtualized PLC platform, validating control logic and ensuring safety through innovative test harnesses and reference archit...

Today

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$120K - $150K *

Optimize security protocols for cutting-edge AI infrastructure. Own comprehensive strategies for cloud and bare-metal security, ensuring robust protection against threats while enabling rapid engineer...

Today

  •   Less than 5 years exp.  •   Information Technology

$120K - $150K *

Champion the security landscape of cutting-edge AI infrastructure, overseeing everything from threat detection to policy development. Build robust security protocols and foster a culture of safety for...

US-AnywhereRemote

Today

  •   Less than 5 years exp.  •   Information Technology

$90K - $130K *

Join us to design and defend cutting-edge network security architecture at gigawatt scale. Take ownership of building security programs that protect critical AI infrastructure and push the boundaries...

Today

  •   Less than 5 years exp.  •   Information Technology

$101K - $204K *

Unlock potential by leading advanced network engineering initiatives, optimizing hybrid environments, and driving seamless multi-cloud integration for critical organizational systems, ensuring high pe...

US-AnywhereRemote

Today

  •   8 - 10 years exp.  •   Information Technology

$90K - $120K *

Manage and lead complex customer implementations, ensuring timely delivery and high satisfaction. Collaborate with cross-functional teams to execute projects efficiently, while mitigating risks and dr...

US-AnywhereRemote

3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$198K - $268K *

Join a team that's dedicated to advancing SoC security by identifying vulnerabilities early in development. Use your expertise to conduct assessments, collaborate with engineers, and innovate methods...

1 week ago

  •   Less than 5 years exp.  •   Technical Services

$67K - $107K *

Contribute to optimizing building performance and sustainability through advanced data integration and analytics. Collaborate effectively with teams and clients to enhance energy solutions and ensure...

US-AnywhereRemote

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Energy & Utilities

$115K - $151K *

Join a team that's dedicated to excellence in installation management. Lead diverse teams on construction sites, ensuring safety and maximizing performance while collaborating effectively to meet busi...

Yesterday

  •   Less than 5 years exp.  •   Real Estate & Construction

$90K - $100K *

Transform healthcare analytics by delivering impactful insights and mentoring teams. Lead complex data analysis, develop predictive models, and align data strategies with organizational goals to enhan...

Reposted 5 days ago

  •   5 - 7 years exp.  •   Healthcare

$102K - $209K *

Architect strategic deployment of security applications, ensuring compliance and operational efficiency. Collaborate across technical and business teams to guarantee on-time and budget-friendly projec...

4 days ago

  •   5 - 7 years exp.  •   Enterprise Technology

$85K - $115K *

Elevate your career by driving network operations support and development. Lead configurations, system maintenance, security, and troubleshooting efforts. Collaborate on solution design to enhance bus...

3 days ago

  •   Less than 5 years exp.  •   Information Technology

$103K - $181K *

Champion installation excellence by leading diverse teams in deploying air traffic control systems nationwide. Manage project execution and mitigate risks to ensure timely delivery and operational int...

US-AnywhereRemote

2 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$97K - $131K *

Drive your career with a leading enterprise software sales role focusing on data modernization and analytics. Leverage your expertise to build relationships, drive revenue growth, and shape strategies...

US-AnywhereRemote

3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$95K - $125K *

Lead the design and implementation of EHS systems, ensuring compliance with regulations and cultivating a safety-first culture in HVAC services. Collaborate with teams to conduct training, audits, and...

US-AnywhereRemote

5 days ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$120K - $150K *

Lead the development team in crafting cutting-edge solutions across frontend and backend technologies. Mentor engineers, influence systems architecture, and collaborate with cross-functional teams to...

US-AnywhereRemote

Today

  •   8 - 10 years exp.  •   Information Technology

$80K - $120K *

Grow your career with a pivotal role overseeing the installation and certification of fall protection systems in commercial projects across North America, ensuring safety, quality, and timely delivery...

US-AnywhereRemote

5 days ago

  •   5 - 7 years exp.  •   Real Estate & Construction