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1,000+

IT Infrastructure Administrator Jobs in San Marcos, CA

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$120K - $180K *

Unlock potential by leading global marketing strategy and initiatives. Drive demand through innovative AI-first practices while collaborating across regions. Join and elevate a high-performing team in...

US-AnywhereRemote

1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$92K - $135K *

Shape the future of water & wastewater systems by designing, programming, and implementing PLC, OIT, & SCADA solutions. Collaborate across teams to enhance project efficiency while driving innovative...

3 weeks ago

  •   Less than 5 years exp.  •   Energy & Utilities

$80K - $110K *

Shape infrastructure security by enhancing compliance, managing risks, and collaborating across teams to improve Azure modernization and security posture. Drive continuous improvement in endpoint prot...

US-AnywhereRemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$148K - $201K *

Join a team that's dedicated to innovation in platform engineering, solving complex problems across various technologies while contributing to strategic missions. You will play a pivotal role in enhan...

US-AnywhereRemote

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$80K - $110K *

Engage with clients to design and implement customized software solutions that enhance operational efficiency, ensuring high-quality deployments while fostering strong relationships and driving contin...

US-AnywhereRemote

2 weeks ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$200K - $250K *

Drive the design and deployment of advanced control systems for industrial applications, overseeing complex projects and guiding junior engineers to deliver solutions that meet rigorous standards acro...

US-AnywhereRemote

Yesterday

  •   8 - 10 years exp.  •   Technical Services

$114K - $183K *

Create and optimize seamless integrations across enterprise platforms, focusing on Workato and enhancing automation workflows. Collaborate with teams to drive solutions for critical business processes...

US-AnywhereRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$70K - $95K *

Transform the training landscape by delivering hands-on instruction in Cloud software technologies. Support public safety professionals with engaging training tailored to varying expertise levels, fos...

US-AnywhereRemote

Today

  •   Less than 5 years exp.  •   Education, Government & Non-Profit

$100K - $130K *

Empower customers as you manage technical relationships, resolve integration issues, and provide strategic support while collaborating with internal teams to ensure seamless operations and satisfactio...

US-AnywhereRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $122K *

Partner with us to design user-centered digital solutions, improving experiences for government and corporate clients. Collaborate with cross-functional teams to create intuitive interfaces that enhan...

US-AnywhereRemote

2 weeks ago

  •   Less than 5 years exp.  •   Education, Government & Non-Profit

$90K - $120K *

Accelerate your career by leading IT service delivery and improvement initiatives. Collaborate with stakeholders to ensure high-quality support, manage escalations, drive project success, and foster a...

US-AnywhereRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$75K - $100K *

Optimize instrument quality control and repair processes while collaborating with cross-functional teams to ensure the demonstration readiness of life sciences instrumentation. Drive projects from con...

3 weeks ago

  •   5 - 7 years exp.  •   Pharmaceuticals & Biotech

$90K - $130K *

Engage in high-impact federal initiatives as a ServiceNow Senior Business Analyst, leading requirements and solution design that aligns with agency missions. Partner with stakeholders to deliver scala...

US-AnywhereRemote

1 week ago

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$80K - $133K *

Advance cloud infrastructure support by collaborating in Agile teams, automating systems, managing incidents, and enhancing documentation to improve operational efficiency and reliability...

US-AnywhereRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$145K - $205K *

Advance your career by leading high-impact offensive cyber operations. Collaborate with diverse teams to enhance security measures, communicate risk insights, and drive innovation in cybersecurity, al...

US-AnywhereRemote

Reposted 1 week ago

  •   8 - 10 years exp.  •   Information Technology

$88K - $101K *

Elevate your career by providing technical support and leadership for critical data systems. Collaborate with diverse teams on large-scale projects while managing priorities and enhancing operational...

US-AnywhereRemote

3 weeks ago

  •   11 - 15 years exp.  •   Telecommunications & Hardware

$121K - $170K *

Lead multi-practice strategic engagements in the education sector, guiding institutions through digital transformation. Collaborate with executive leadership to align technology with educational goals...

US-AnywhereRemote

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$90K - $130K *

Collaborate with cross-functional teams to manage project finances, ensuring accuracy and compliance. Drive budget development, forecasting, and performance reporting, while supporting risk management...

US-AnywhereRemote

2 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$80K - $120K *

Deliver impactful technology solutions by leading requirement analysis, engaging stakeholders, and guiding projects through the entire software development lifecycle while ensuring clarity and effecti...

US-AnywhereRemote

Today

  •   5 - 7 years exp.  •   Information Technology

$96K - $125K *

Design and develop scalable web applications leveraging .NET and SQL Server integrations to enhance business operations and client services, while mentoring junior engineers and driving continuous imp...

US-AnywhereRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$100K - $130K *

Lead large-scale IT asset management transformations, aligning strategy with client outcomes. Collaborate cross-functionally, mentor teams, and drive continuous improvement initiatives while influenci...

US-AnywhereRemote

Today

  •   5 - 7 years exp.  •   Business Services

$130K - $135K *

Empower our Security Operations Center by enhancing detection capabilities and operational efficiency. Collaborate with teams to drive proactive defense, refine processes, and expand coverage while ta...

US-AnywhereRemote

6 days ago

  •   Less than 5 years exp.  •   Information Technology

$128K - $160K *

Build and maintain security lab environments for customer engagements, focusing on hands-on implementation, integration, and validation of security solutions in a multi-vendor ecosystem, while support...

US-AnywhereRemote

6 days ago

  •   5 - 7 years exp.  •   Information Technology

$90K - $130K *

Elevate your career as you shape operational excellence across teams, drive scalable processes, and leverage insights to power our go-to-market strategies. This pivotal role enhances business performa...

US-AnywhereRemote

2 weeks ago

  •   5 - 7 years exp.  •   Business Services

$90K - $130K *

Engage in innovative software development, delivering high-quality solutions while collaborating with cross-functional teams, optimizing processes, and mentoring peers to enhance both project outcomes...

1 week ago

  •   Less than 5 years exp.  •   Information Technology