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System Administrator

Trumark Homes
San Ramon, CA, US
$100K-$120K a year
Full-time

System Administrator

Who We Are :

Our mission is to enhance and inspire the lives of people by creating inspiring living environments. For over 30 years Trumark has been a leading real estate development company with divisions in Colorado, Northern, Central, and Southern California.

We strive to set ourselves apart from other builders by looking ahead. We make sure that the products we are providing are the best of our homebuyers;

that they fit into life today and in the future; that the surroundings are inviting and purposeful.

Overview :

The System Administrator will play an instrumental role in maintaining the reliable functionality of Trumark’s computer systems, servers, and networks.

The successful candidate will bring at least 5 years of experience as a System Administrator at an SMB, as this position demands a considerable level of independence.

Reporting to the IT Manager, the System Administrator will be responsible for installing, configuring, and maintaining a wide range of technologies, including servers, networks, and applications that are both on-prem and cloud hosted.

As such, the position is best suited for a jack-of-all-trades type System Administrator with a wide skillset, that can also recognize the right time to get additional / outside resources.

Essential Duties :

  • Install, configure, maintain and update 400 Windows 10 / 11 endpoints and 40 Servers in a multi-site Active Directory environment
  • Install, configure, and manage a HyperV server environment (2016+)
  • Plan, build, and maintain on-prem RD server farm
  • Manage Active Directory, Group Policies, and application servers including DHCP / DNS
  • Administer M365 environment including Entra, One-Drive, SharePoint, and Teams
  • Maintain and audit user accounts, OUs, and GPOs
  • Manage and test backup and disaster recovery systems
  • Create and maintain patch schedules and policies
  • Utilize SAML, SSO, APIs, and related technologies to connect on-prem and cloud based platforms
  • Keep up-to-date documentation of applications, systems, and network equipment
  • Troubleshoot and maintain network infrastructure including switches, firewalls, and wireless access points (Cisco CBS, Meraki, Sonicwall, Ubiquiti)
  • Act as an escalation point for other IT team members for advanced IT issues
  • Stay up to date with the latest Microsoft and related technologies and provide recommendations to improve systems
  • Conduct regular security assessments to strengthen data protection and ensure compliance with company policies
  • Document all changes, issues, and resolution in the ticketing system
  • Make recommendations to the IT Manager on policy changes and hardware and software modifications based on experience and working with users
  • Work with 3rd party vendors and MSPs on a variety of projects and issues
  • Other responsibilities or projects as assigned by the IT Manager

Education and Additional Requirements :

  • Position is primarily on-site at our San Ramon, CA location
  • Minimum of 5 years of solid experience required as a System Administrator in a Microsoft AD environment (required)
  • Minimum of 5 years maintaining network equipment including Switches, Firewalls, APs (required)
  • Experience with working with SAML, SSO, and APIs
  • Ability to see inefficiencies, and apply scripting and / or automation to improve processes
  • Related Microsoft certifications are a plus
  • Overnight travel out of state is periodically required
  • Easy access to a vehicle for local travel is periodically required
  • Analytical Skills; Attention to Detail
  • Organization Skills
  • Interpersonal and Communication Skills
  • Ability to communicate technical information to non-technical personnel.
  • Training and coaching skills
  • Initiative and willingness to learn and grow

Why Work for Trumark?

  • Work with a team that values you! Trumark offers a direct career path with an open seat for you at our table
  • We embody our mission to Live Well. Trumark Homes is dedicated to creating communities that foster an enthusiasm to connect, the strength to aspire and the compassion to give back.

For approximately every 50 homes we build, we work with charity : water to provide and serve approximately 200 people with fresh, clean water

  • Exceptional Medical Benefits (100% Employee + 60% Dependent)
  • Monthly wellness stipend
  • Milestone Appreciation Program
  • 401k with company matching, we are helping you plan for future retirement
  • Pay range $100,000 - $120,000 based on experience
  • 11 days ago
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