Demo

Server Administration Supervisor with Windows & Linux experience - hybrid - onsite 2-3 days a week

Calance
San Francisco, CA Contractor
POSTED ON 12/4/2025 CLOSED ON 12/5/2025

What are the responsibilities and job description for the Server Administration Supervisor with Windows & Linux experience - hybrid - onsite 2-3 days a week position at Calance?

Contract length: 6-12 months

Rate: $75-$90/hr


The Supervisor, Servers will lead the Server team in the configuration and operation of Infrastructure Services servers. The Supervisor, Servers leads the Servers team in working with a broad range of customers, partners, and key stakeholders to provide best-in-class system administration services and is responsible for implementation and operations activities. This role involves leading the team in deployment, configuration, and day-to-day operations of centralized, distributed, physical, hypervisor, and virtual servers to ensure stability and security. The Supervisor, Servers makes certain that critical issues are tracked, managed, and escalated appropriately, and facilitates effective issue resolution in a timely manner.


Department Description


The team oversees the management and maintenance of various technology platforms, including system and cloud services, to guarantee they are secure, readily available, and performing optimally. Platform Services handles the management of critical software, such as Epic, ensuring it supports the highest level of medical service delivery by operating at peak performance. The team also oversees data center operations, including server management, storage, and networking equipment, to ensure the reliable delivery of health services. Additionally, it manages databases with a focus on data security, availability, and top-tier performance. All these tasks are critical not only for the smooth operation of the technological infrastructure, but also for enhancing productivity, enabling the provision of high-quality health services and learning, and ultimately, improving patient and student outcomes.


Required Qualifications


· Bachelor’s degree, or equivalent combination of experience/training, in one or more of the following fields: computer science, engineering, computer information systems, etc.

· 5 to 7 years of experience working in one or more of the following fields: information technology, infrastructure services, server administration.

· 1 to 3 years of experience in managing a team of technical professionals.

· Demonstrated experience in the management of information technology, platform services, or server administration.

· Demonstrated experience with supervising the installation, configuration, and modification of Windows and Linux operating systems and virtualization technologies such as hypervisors. An understanding of Linux, Windows, and cloud platform automation and orchestration methodologies and tools.

· Strong customer service skills and ability to triage and escalate to leadership and management for resolution.

· Proven ability to interpret, analyze, and apply pertinent service level agreements, policies, procedures, regulations, and other requirements and turn them into actionable outcomes.

· Knowledge of the design, development, and application of technology and systems to meet business needs. Thorough understanding of and experience with systems-related issues and actions that can be taken to improve or correct performance.

· Proficiency in key Infrastructure as Code (IaC) methodologies and principles. Knowledge of IaC tools such as Terraform, Ansible, Chef, Puppet, or equivalent, and management of infrastructure components.

· Strong written and verbal communication skills and ability to communicate technical information and ideas to a diverse community of colleagues and stakeholders.

· Ability to establish and advance positive working relationships and a strong rapport with team members, stakeholders, and customers.

· Strong organizational skills and ability to balance competing priorities and support concurrent projects. Experience working in a project-based environment using leading project management practices, including schedule management, status reporting, and communication of project risks and issues. Familiarity with budget planning and management, business case development, and service management.

· Strong demonstrated problem-solving skills; ability to scope solutions based on knowledge of available resources and timelines. Ability to ask questions, gather information, evaluate options, and make decisions with integrity.

· Ability to think creatively and propose innovative ideas, including the incorporation of new technologies or processes. Ability to work with agility in a fast-paced environment.


Preferred Qualifications

· Baseline knowledge of networking concepts, Transmission Control Protocol (TCP)/Internet Protocol (IP), routing, firewalls, and network security. Baseline knowledge of and experience in migrating server workloads to platforms, such as Amazon Web Services (AWS) or Azure. Baseline knowledge of infrastructure automation tools and techniques, such as DevOps.

· Project Management Professional (PMP) or Project Management Institute (PMI) Certification or equivalent

· Server Certification (Microsoft, Red Hat)

· Must have: Windows sys admin, Linux, RHEL, Ubuntu, Citrix XenServer, Vmware, Ansible

Nice to have: EPIC, Bigfix, ServiceNOW, Morpheus, iDRAC, Netscaler

Salary : $75 - $90

Director of Marketing Communications
Linux Foundation -
San Francisco, CA
Marketing Communications Manager II
The Linux Foundation -
San Francisco, CA
Director of Community, PyTorch
The Linux Foundation -
San Francisco, CA

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Server Administration Supervisor with Windows & Linux experience - hybrid - onsite 2-3 days a week?

Sign up to receive alerts about other jobs on the Server Administration Supervisor with Windows & Linux experience - hybrid - onsite 2-3 days a week career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$95,767 - $125,462
Income Estimation: 
$115,244 - $150,708
Income Estimation: 
$133,433 - $183,896
Income Estimation: 
$115,244 - $150,708
Income Estimation: 
$142,209 - $179,056
Income Estimation: 
$133,433 - $183,896
This job has expired.
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Calance

  • Calance San Bruno, CA
  • Title Software Developer (Rust) Type: Temp (6months) to Hire Location: San Bruno CA (5 days On Site) Pay: DOE ($80K-$100K Benefit) Work Hours Mon – Fri 9:0... more
  • 12 Days Ago

  • Calance York, NY
  • Job Details Location: Wall Street, New York, NY (Hybrid/On-site) Industry: Broker-Dealer / Trading Technology We are seeking a Senior Software Engineer to ... more
  • 14 Days Ago

  • Calance Los Angeles, CA
  • Job Details Minimum of 5 years of experience in the delivery of telecommunications services. HS/GED min requirement, prefer Bachelor. Cisco Cert preferred.... more
  • 14 Days Ago

  • Calance Torrance, CA
  • Job Details CALL US NOW for immediate consideration! Click Apply on Web or Apply Now to view our recruiter s contact info and reach out today, we d love to... more
  • 3 Days Ago


Not the job you're looking for? Here are some other Server Administration Supervisor with Windows & Linux experience - hybrid - onsite 2-3 days a week jobs in the San Francisco, CA area that may be a better fit.

  • The Linux Foundation San Francisco, CA
  • Company Description The Linux Foundation is the organization of choice for the world’s top developers and companies to build ecosystems that accelerate ope... more
  • 12 Days Ago

  • The Linux Foundation San Francisco, CA
  • Company Description The Linux Foundation is the organization of choice for the world's top developers and companies to build ecosystems that accelerate ope... more
  • 20 Days Ago

AI Assistant is available now!

Feel free to start your new journey!