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IT, System Administrator II (FWD or PIT)

IT, System Administrator II (FWD or PIT)

locationFriendswood, TX, USA
PublishedPublished: 8/20/2025
Administrative
Full Time

Castle Biosciences Earns a Top Workplaces USA Award for the Fourth Consecutive Year!

You won't find a work culture and benefits package like ours every day. Come join our team and a group of colleagues who love working at Castle!

Learn more at www.CastleBiosciences.com

Castle Biosciences Inc. is growing, and we are looking to hire an IT, System Administrator II to work preferably from our Friendswood, TX, or Pittsburgh, PA office location, with a start date before September 16th, 2025.

Why Castle Biosciences?

Exceptional Benefits Package:

  • Excellent Annual Salary + 20% Bonus Potential
  • 20 Accrued PTO Days Annually
  • 10 Paid Holidays
  • 401K with 100% Company Match up to 6%
  • 3 Health Care Plan Options + Company HSA Contribution
  • Company Stock Grant Upon Hire

A DAY IN THE LIFE OF A System Administrator II

As a System Administrator II, you will be working within our IT department and closely with the Cybersecurity & Infrastructure team. The System Administration team is responsible for maintaining our Windows and Unix environments, including certificate management, patching strategy and implementation, and endpoint management. In this role, you will also collaborate with the Technical Helpdesk, Security, Networking, and Cloud Administration teams to support, complete, and lead related projects and initiatives. The majority of your time will be focused on Windows, Linux, and Active Directory system maintenance, patching, on-prem hardware administration, endpoint management, identity management, and providing escalation and project support.

REQUIREMENTS

  • Bachelor's degree in information technology, related field, or related experience in lieu of education.
  • High-level proficiency in Windows Desktop and Server and Unix environments
  • Knowledge of cloud-computing technologies and virtualization hardware
  • Understanding of scripting languages like PowerShell
  • Excellent problem-solving and analytical skills

*Please see the full success profile (job description) at the end of the job ad.

SCHEDULE

  • This is a full-time position, Monday through Friday from 8:00 AM to 5:00 PM. Occasional evening or weekend hours may be required to complete projects with minimal impact to business operations.
  • The role is based on-site five days a week at our Friendswood location, though candidates able to work from our PIT location may also be considered.

READY TO JOIN OUR BIOTECH TEAM?

We understand your time is valuable, and that is why we have a very quick and easy application process. If you feel that this would be the right position for you, please fill out our initial 3-minute, mobile-friendly application. We look forward to meeting you!

ABOUT CASTLE BIOSCIENCES INC.

At Castle, it all comes down to people. After all, disease doesn't just happen - it happens to people. We believe that disease management and treatment decisions can be better informed through a person's unique biology, which is revealed through the scientific rigor of our innovative, laboratory-developed tests. We are committed to empowering healthcare providers and patients with the goal of improved outcomes.

Every employee at Castle has an impact on patient care, and we work to ensure that everyone finds their work to be both challenging and rewarding. We behave with integrity and treat our colleagues with respect and kindness. Our culture fosters an environment of trust, transparency, and collaboration. We prioritize and encourage internal growth and professional development.

Castle Biosciences is an equal opportunity employer as to all protected groups, including protected veterans and individuals with disabilities.

If you have a disability and you believe you need a reasonable accommodation in order to search for a job opening or to submit an online application, please e-mail ReasonableAccommodationsRequest@castlebiosciences.com.

This email was created exclusively to assist disabled job seekers whose disability prevents them from being able to apply online. Only messages left for this purpose will be returned. Messages left for other purposes, such as following up on an application or technical issues not related to a disability, will not receive a response.

** No third-party recruiters, please