Senior IT System Administrator

Salary Range: $100000$120000

The Senior IT System Administrator is responsible for maintaining and optimizing our IT infrastructure including Microsoft Active Directory Office 365 server maintenance virtualization cloud infrastructure (primarily Azure) security and networking. This role requires a high level of technical expertise strategic thinking and the ability to work collaboratively with various teams to ensure the seamless operation of our IT environment. The ideal candidate would have a commitment to ongoing learning and staying current with emerging technologies. The position is an inoffice position and will report to the Director of IT at the corporate office located in San Francisco CA. The position may require oncall and afterhours support as well as some travel for site visits or training.

WHAT YOULL DO:

Microsoft Active Directory:

• Administer and maintain Active Directory (AD) and Group Policy Objects (GPOs).
• Manage user accounts permissions and security groups.
• Implement AD best practices and troubleshoot ADrelated issues.
• Perform regular AD health checks and ensure system integrity.

Office 365 Management:

• Administer Office 365 environment including Exchange Online SharePoint Online Teams and OneDrive for Business.
• Manage user accounts licensing and service configurations.
• Provided support for Office 365 applications and resolved related issues.
• Implement and manage data loss prevention (DLP) policies and retention rules.

Server Maintenance:

• Oversee physical and virtual servers
• Monitor server performance conduct regular updates and perform backups.
• Troubleshoot and resolve server issues to minimize downtime.
• Implement and manage server security patches and updates.

Virtualization:

• Manage and optimize virtualization platforms (e.g. VMware HyperV Nutanix).
• Oversee virtual machine creation configuration and performance tuning.
• Ensure high availability and disaster recovery solutions for virtual environments.
• Troubleshoot and resolve virtualizationrelated issues.

Cloud Infrastructure (Azure):

• Administer and maintain Azure cloud services and resources.
• Manage Azure subscriptions resource groups and service configurations.
• Implement and manage Azure security best practices and access controls.
• Monitor cloud resource usage performance and cost.

Security:

• Implement and manage IT security measures including firewalls antivirus and intrusion detection/prevention systems.
• Conduct regular security audits and vulnerability assessments.
• Respond to and mitigate security incidents and breaches.
• Ensure compliance with relevant security standards and regulations.

Networking:

• Administer and support networking infrastructure including switches routers and firewalls.
• Monitor network performance and troubleshoot connectivity issues.
• Configure and manage VPNs VLANs and network access controls.
• Implement and support network security measures.

Documentation and Reporting:

• Maintain accurate and uptodate documentation for all IT systems and procedures.
• Create and manage system diagrams configuration records and troubleshooting guides.
• Generate regular reports on system performance security incidents and project status.

Collaboration and Support:

• • Work closely with other IT staff departments and external vendors to resolve technical issues.
  • Provide guidance and mentorship to junior IT staff and helpdesk personnel.
  • Participate in IT planning and strategy sessions.

WHAT WE NEED:

• Bachelors degree in computer science Information Technology or a related field or equivalent work experience.

• 5 years of experience in IT system administration with a focus on Active Directory Office 365 server maintenance virtualization cloud infrastructure security and networking.

• Strong handson experience with Microsoft Active Directory Office 365 VMware/HyperV Azure and network management.

• Relevant certifications (e.g. Microsoft Certified: Azure Administrator CompTIA Security VMware Certified Professional Cisco CCNA/CCNP) are highly desirable.

• Excellent problemsolving skills and the ability to work under pressure.

• Strong communication skills both verbal and written.

• Ability to work independently as well as part of a team.

• Preferred Skills:

  • Experience with scripting and automation (PowerShell Azure CLI etc.).

  • Knowledge of ITIL or other IT service management frameworks.

  • Familiarity with additional cloud platforms (e.g. AWS Google Cloud) is a plus.

WHAT WE OFFER:

• Medical/Dental/Vision Plans
• Exercise/Gym Discounts
• Weight Mgmt./Healthy Eating Programs
• Nursing Mothers Programs
• Life Insurance / Accidental Death & Dismemberment
• Accident Insurance / Critical Illness Insurance / Hospital Insurance
• LongTerm Disability & ShortTerm Disability
• 401k with a match!
• Financial Coaching
• Discount Programs travel & lifestyle / commuter
• Career Development
• Education Assistance
• Team Building Activities (onsite/offsite)
• Employee Assistance Programs
• Mental Health Support Tools
• Holiday pay 8 days! / Competitive Vacation Time / Sick Pay

Stanford Hotels Corporation is an Equal Opportunity Employer. All qualified applicants and employees will receive consideration for employment without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy childbirth or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability. If you need accommodation for any part of the application process because of a medical condition or disability please send an email to Rebecca Dawes at or call to let us know the nature of your request.

Pursuant to the San Francisco Fair Chance Ordinance we will consider for employment qualified applicants with arrest and conviction records.

Required Experience:

Senior IC