Job Description

Salary: $89,000 - 129,000 per year Requirements:

• 7+ years of extensive hands-on experience in System Administration.
• In-depth knowledge of networking principles including OSI, LAN/WAN, DHCP, DNS, routing, switching, and firewalls.
• Proficient in managing datacenter environments, particularly in power, rack space, and AC configurations.
• Comprehensive understanding of the Windows Operating System, encompassing application servers, database software, and deployment technologies.
• Experience in building and maintaining servers.
• Familiarity with Virtualization technologies such as VMware and Hyper-V.
• Proficient with Storage Area Networks like NetApp, EqualLogic, EMC, and Nimble.
• Skilled in designing, implementing, and maintaining Data Backup and Recovery solutions, including off-site backups.
• Conduct proactive monitoring of network and systems performance, taking necessary corrective actions.
• Manage network upgrades, hardware refreshes, as well as OS/software upgrades and patching.
• Scripting expertise in VB, Batch, WSH, PowerShell, or Python.
• Experience with deployment and maintenance of monitoring, analysis, and reporting tools.
• Knowledge of Remote Access Technologies, including Citrix, RDP, SSH, and SplashTop.
• Working understanding of network security protocols such as VPNs, ACLs, IPSEC, SSL, and TLS.
• Strong background in Exchange, Office 365, Domain Controller, and Active Directory.
• Familiarity with Sophos Antivirus or similar enterprise software solutions.
• Understanding of spam filtering technologies and email troubleshooting.
• Capable of ensuring a stable and reliable production environment, including problem diagnostics and fault analysis across the entire stack.
• Design and implement infrastructure, wireless, and surveillance solutions for business operations.
• Ability to assess new technologies and propose hardware replacements or additions.
• Willingness to learn and adapt to new technologies driven by business needs.
• Flexibility to occasionally work outside standard business hours.

• Maintain the overall production infrastructure while ensuring its reliability.
• Install and configure network equipment, servers, and communication links.
• Troubleshoot network issues and provide effective solutions.
• Monitor the performance of systems and networks daily, taking corrective actions as necessary.
• Perform network upgrades and refresh hardware as needed.
• Execute OS/software updates and patch systems for security.
• Script and automate routine tasks using various programming languages.
• Support the deployment and upkeep of monitoring and reporting tools.
• Manage remote access technologies to facilitate connectivity.
• Ensure the security of network systems through best practices and protocols.
• Collaborate in problem diagnosis and repairs across servers, switches, routers, and other hardware.
• Design and implement efficient infrastructure solutions for business processes.
• Evaluate and recommend updates or replacements for existing technologies.
• Adapt quickly to new technologies in response to organizational requirements.
• Occasionally work outside of standard hours to address urgent system needs.

• Active Directory
• Citrix
• Flow
• Hardware
• Hyper-V
• Support
• LAN
• Network
• Office 365
• PowerShell
• Python
• Security
• VMware
• Windows

More:

We are excited to invite a proactive and skilled Senior Systems Administrator to our dedicated team in Burlingame. Our company values innovation and excellence in maintaining our production infrastructure. We offer a supportive work environment and opportunities for professional growth. We believe in adaptability, and we are looking for someone who is willing to evolve with our technological needs. Join us in ensuring a seamless operational flow while contributing to diverse projects that align with our business goals.

last updated 2 week of 2026

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