Senior Systems Windows Administrator Jobs in Santa Ana, CA

Refine Results
181 - 200 of 273 Jobs

Senior Network Engineer - Federal

ServiceNow, Inc.

•

Remote or San Diego, California, USA

Full-time

Company Description At ServiceNow, our technology makes the world work for everyone, and our people make it possible. We move fast because the world can't wait, and we innovate in ways no one else can for our customers and communities. By joining ServiceNow, you are part of an ambitious team of change makers who have a restless curiosity and a drive for ingenuity. We know that your best work happens when you live your best life and share your unique talents, so we do everything we can to make t
Posted 32 days ago | Updated 2 hours ago

Sr Network Engineer - Federal - 3rd shift

ServiceNow, Inc.

•

Remote or San Diego, California, USA

Full-time

Company Description At ServiceNow, our technology makes the world work for everyone, and our people make it possible. We move fast because the world can't wait, and we innovate in ways no one else can for our customers and communities. By joining ServiceNow, you are part of an ambitious team of change makers who have a restless curiosity and a drive for ingenuity. We know that your best work happens when you live your best life and share your unique talents, so we do everything we can to make t
Posted 45 days ago | Updated 1 hour ago

Sr Network Engineer - Federal - 2nd Shift

ServiceNow, Inc.

•

Remote or San Diego, California, USA

Full-time

Company Description At ServiceNow, our technology makes the world work for everyone, and our people make it possible. We move fast because the world can't wait, and we innovate in ways no one else can for our customers and communities. By joining ServiceNow, you are part of an ambitious team of change makers who have a restless curiosity and a drive for ingenuity. We know that your best work happens when you live your best life and share your unique talents, so we do everything we can to make t
Posted 45 days ago | Updated 1 hour ago

Senior Security Engineer (Splunk/Cribl Professional) - Mid-Atlantic region (Remote in NC, VA, WV, MD, DC, DE, NJ, or PA)

GuidePoint Security

•

Remote or Richmond, Virginia, USA

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. Note: This is a remote position but applicant
Posted 52 days ago | Updated 2 hours ago

CSI Engineer - CI

CDW

•

Remote

Full-time

The primary purpose of this position is to support project team members when transitioning new customers into Managed Services. Primary Duties & Responsibilities: Service Delivery - 60% Job Weight Accountable for successful collaboration with Customers, Suppliers, and fellow Employees to gather requirements, create standardized documentation in support of Operations obligations, and ensure those processes meet or exceed the business needs.Review services agreements and sales collateral to gain
Posted 31 days ago | Updated 2 hours ago

Senior Full Stack Observability Engineer - Digital Velocity

CDW

•

Remote

Full-time

As part of CDW's Digital Velocity (DV) organization, Observability Engineers engage with clients and internal teams to provide Observability solutions across a broad range of products and solutions. This role is consultative in nature and successful candidates will blend technical expertise with consultative delivery. This role is expected to have deep technical knowledge in core areas and tools pertaining to a broad range of Observability platforms and solutions. Key areas of responsibility Pr
Posted 31 days ago | Updated 2 hours ago

Senior Network Engineer - Federal

ServiceNow, Inc.

•

Remote or San Diego, California, USA

Full-time

Company Description At ServiceNow, our technology makes the world work for everyone, and our people make it possible. We move fast because the world can't wait, and we innovate in ways no one else can for our customers and communities. By joining ServiceNow, you are part of an ambitious team of change makers who have a restless curiosity and a drive for ingenuity. We know that your best work happens when you live your best life and share your unique talents, so we do everything we can to make t
Posted 52 days ago | Updated 1 hour ago

Sr. Cloud Engineer (Remote)

Irvine Technology Corporation (ITC)

•

Remote or Tampa, Florida, USA

Contract

Sr. Cloud Engineer (Remote) We have an immediate need for a contract-to-hire Sr. Cloud Engineer to join a leading cybersecurity organization in the healthcare space. The Sr. Cloud Engineer will play a key role in designing, implementing, and managing cloud-based solutions that support business operations. The ideal candidate is a proactive problem solver with strong technical skills in cloud computing and a passion for continuous learning and improvement. Location: Remote This job expects to pay
Easy Apply
Posted 16 days ago | Updated 2 hours ago

Sr. Cloud Threat Detection Engineer (Remote)

CrowdStrike

•

Remote

Full-time

#WeAreCrowdStrike and our mission is to stop breaches. As a global leader in cybersecurity, our team changed the game. Since our inception, our market leading cloud-native platform has offered unparalleled protection against the most sophisticated cyberattacks. We work on large scale distributed systems, processing over 1 trillion events a day with a petabyte of RAM deployed in our Cassandra clusters - and this traffic is growing daily. We're looking for people with limitless passion, a relentle
Posted 36 days ago | Updated 2 hours ago

Sr. IAM Engineer, Federal IT Operations (Remote)

CrowdStrike

•

Remote

Full-time

#WeAreCrowdStrike and our mission is to stop breaches. As a global leader in cybersecurity, our team changed the game. Since our inception, our market leading cloud-native platform has offered unparalleled protection against the most sophisticated cyberattacks. We're looking for people with limitless passion, a relentless focus on innovation and a fanatical commitment to the customer to join us in shaping the future of cybersecurity. Consistently recognized as a top workplace, CrowdStrike is com
Posted 1 day ago | Updated 2 hours ago

Senior Datacenter Engineer

World Wide Technology

•

Remote

Full-time

Why WWT? At World Wide Technology, we work together to make a new world happen. Our important work benefits our clients and partners as much as it does our people and communities across the globe. WWT is dedicated to achieving its mission of creating a profitable growth company that is also a Great Place to Work for All. We achieve this through our world-class culture, generous benefits and by delivering cutting-edge technology solutions for our clients. WWT was founded in 1990 in St. Louis, Mis
Posted 60+ days ago | Updated 2 hours ago

Senior Security Engineer (MS-Sentinel/Google Chronicle Professional) - Mid-Atlantic region (Remote in NC, VA, WV, MD, DC, DE, NJ, or PA)

GuidePoint Security

•

Remote or Philadelphia, Pennsylvania, USA

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. We are seeking a highly skilled Microsoft Sen
Posted 60+ days ago | Updated 2 hours ago

Sr. Infrastructure Security Engineer

Marriott International

•

Remote or Bethesda, Maryland, USA

Full-time

Job Number 24062158 Job Category Information Technology Location Marriott International HQ, 7750 Wisconsin Avenue, Bethesda, Maryland, United States VIEW ON MAP Schedule Full-Time Located Remotely? Y Relocation? N Position Type Management JOB SUMMARY The Sr. Infrastructure Security Engineer ensures the stability, integrity and efficient operation of information systems and technologies across the global enterprise. This role serves as a key technical resource designing, engineering, and deliv
Posted 60+ days ago | Updated 2 hours ago

Senior Databricks Engineer (Remote)

Sentara

•

Remote or Virginia Beach, Virginia, USA

Full-time

Be a part of an excellent healthcare organization that cares about our People, Quality, Patient Safety, Service, and Integrity. Join a team that has a mission to improve health every day and a vision to be the healthcare choice of the communities that we serve! Sentara Health Plan is hiring for a Senior Specialty Software Engineer. This is a Full-Time position, fully remote, with day shift hours and great benefits! Work Location: Remote Remote opportunities available in the following states
Posted 38 days ago | Updated 2 hours ago

Senior Specialty Software Engineer (Remote)

Sentara

•

Remote or Virginia Beach, Virginia, USA

Full-time

Be a part of an excellent healthcare organization that cares about our People, Quality, Patient Safety, Service, and Integrity. Join a team that has a mission to improve health every day and a vision to be the healthcare choice of the communities that we serve! Sentara Health Plan is hiring for a Senior Specialty Software Engineer. This is a Full-Time position, fully remote, with day shift hours and great benefits! Work Location: Remote Remote opportunities available in the following states
Posted 38 days ago | Updated 2 hours ago

Sr. IAM Engineer, Federal IT Operations (Remote)

CrowdStrike

•

Remote

Full-time

#WeAreCrowdStrike and our mission is to stop breaches. As a global leader in cybersecurity, our team changed the game. Since our inception, our market leading cloud-native platform has offered unparalleled protection against the most sophisticated cyberattacks. We're looking for people with limitless passion, a relentless focus on innovation and a fanatical commitment to the customer to join us in shaping the future of cybersecurity. Consistently recognized as a top workplace, CrowdStrike is com
Posted 16 days ago | Updated 2 hours ago

Senior Specialty Software Engineer (Remote)

Sentara

•

Remote or Virginia Beach, Virginia, USA

Full-time

Be a part of an excellent healthcare organization that cares about our People, Quality, Patient Safety, Service, and Integrity. Join a team that has a mission to improve health every day and a vision to be the healthcare choice of the communities that we serve! Sentara Health Plan is hiring for a JR-38369 Senior Specialty Software Engineer. This is a Full-Time position, fully remote, with day shift hours and great benefits! Work Location: Remote Remote opportunities available in the followin
Posted 47 days ago | Updated 2 hours ago