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47 infrastructure administrator jobs at 39 companies in Berkeley, CA

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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
Help us #BeatIndeed & #BeatLinkedIn
1w
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AWS Infrastructure Administrator
San Francisco, California, United States
$140k-$150k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
10+ YOE10+ years experience designing and managing AWS data infrastructure; proficiency with S3, Glue, EMR, Redshift, Athena, Lambda, Kinesis, RDS, Python and SQL; IaC (Terraform/CloudFormation); Spark, Kafka, Airflow; monitoring and security.
S3, Glue, EMR, Redshift, Athena, Lambda, Kinesis, RDS, Python, SQL, Scala, Terraform, CloudFormation, Apache Spark, Kafka, Apache Airflow, AWS Step Functions, CloudWatch, Datadog, Prometheus, Grafana
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1mo
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Infrastructure Engineer — Hyper- V
Woodinville or Palo Alto or New York or New Jersey
OnsiteContract
Redapt
Redapt: Provides integrated data center infrastructure and cloud computing solutions.
5+ YOE5+ years infrastructure engineering experience with enterprise Microsoft Hyper-V, PowerShell automation, Windows Server administration, storage/networking performance analysis, infrastructure automation (DSC/SCCM/Ansible), and a technical bachelor's degree.
Microsoft Hyper-V, PowerShell, WMI, C#, .NET 8, Windows Server, PowerShell DSC, SCCM, Ansible, CI/CD, elbencho, VMFleet, diskspd, fio, Qualys, Microsoft System Center (VMM, SCOM, SCCM), VMware ESXi, KVM, Windows Server Failover Clustering (WSFC), Storage Spaces Direct (S2D), SET
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1mo
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Core Infrastructure System Administrator (System Administrator 2) - Fremont, CA
Fremont, California, United States
$100k-$150k/yr HybridFull Time
M.C. Dean
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
2+ YOEEducation/experience combination required (Bachelor's +2 yrs, Associate +6 yrs, or HS +8 yrs). Requires system administrator experience, 2+ years programming/administrating Physical Access Control Systems, team leadership experience, Windows patching/Active Directory knowledge, basic VLANs/routing, Security+ / CASP / CISSP certification, and MS Off...
Microsoft Excel, Microsoft Word, Microsoft Visio, Microsoft PowerPoint, Windows, Linux, Microsoft Active Directory, VLANS, Physical Access Control Systems
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1mo
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Data Infrastructure Engineer (contract)
Mountain View or San Francisco
$63-$68/hr OnsiteContract
Lunar Energy
Lunar Energy: Provides home battery systems and clean energy software.
5+ YOE5+ years in database/systems infrastructure engineering with hands-on Vertica, SQL Server, and PostgreSQL administration; PowerShell and Python scripting; ETL pipeline development; RHEL/CentOS and Windows Server administration; VMware hypervisor experience.
Vertica, SQL Server 2016/2019 Enterprise, PowerShell, Python, PostgreSQL, VMware vSphere/ESXi, RHEL/CentOS 7.x, Windows Server 2016
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4d
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Infrastructure Engineer (Data Center Operations)
Sunnyvale, California, United States
OnsiteFull Time
Cerebras Systems
Cerebras SystemsNasdaq: CBRS: Manufactures specialized computer chips designed for AI.
3+ YOE3+ years in data center or infrastructure engineering; strong Linux administration, x86 hardware, enterprise networking, BIOS/firmware and remote management; scripting with Bash or Python; on-site work and ability to lift/move servers.
ip, dmesg, netstat, ping, Bash, Python, IPMI, iDRAC, iLO, PXE, NFS, RAID, Ansible, BIOS
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1w
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Systems Administrator
Fremont or Seattle
$105k-$125k/yr OnsiteFull Time
Cytek Biosciences
Cytek BiosciencesNASDAQ: CTKB: Manufacturer of spectral flow cytometry instruments and biological reagents.
10+ YOE10+ years in systems/network administration managing Windows/Linux servers, virtualization (VMware/Hyper-V), cloud (Azure/AWS), networking, AD/Group Policy, VPN, backup/DR, and multi-site infrastructure.
VMware, Hyper-V, Azure, AWS, Cisco AnyConnect, DNS, DHCP, DUO, Active Directory, Group Policy, NetSuite, Salesforce, Propel, Docker, PowerShell, Bash, Python, TCP/IP
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1w
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Senior Microsoft Cloud Infrastructure Engineer
San Francisco, California, United States
$160k-$195k/yr OnsiteFull Time
Crusoe
Crusoe: Provides energy-efficient cloud infrastructure powered by stranded and renewable energy.
8+ YOE8+ years infrastructure experience with 5+ years on Azure/M365; deep Microsoft 365 and Entra ID administration, Azure infrastructure and Azure Arc, IaC (Terraform/Bicep/ARM), Windows Server, PowerShell/Azure CLI, and data center hardware work.
Microsoft 365, Microsoft Exchange Online, Microsoft SharePoint Online, Microsoft Teams, Microsoft OneDrive, Entra ID (Azure AD), Azure, Azure Arc, Terraform, Bicep, ARM, PowerShell, Azure CLI, Hyper-V, VMware vSphere, Active Directory, DNS, DHCP, Group Policy, ExpressRoute, VPN, Microsoft Sentinel, SIEM/SOAR
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3w
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IT Infrastructure Engineer
Addison or Bellevue or Durham or Emeryville or Reston
$113k-$173k/yr HybridFull Time
Tanium
Tanium: Unified endpoint management and cybersecurity platform for global enterprises.
4+ YOE4+ years systems administration or SRE/Cloud experience; strong Linux/Windows/VM administration; cloud (Azure preferred, AWS, GCP); Bash/Python/PowerShell scripting; TCP/IP networking; IaC (Terraform, Vault), Ansible, containers and orchestration; monitoring, backups, HA; on-call participation.
Linux, Windows, VM, Azure, AWS, GCP, Bash, Python, PowerShell, TCP/IP, Terraform, Vault, Ansible, SAN, GitHub Actions, Docker, Kubernetes, Amazon ECS, EKS
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2w
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Senior Systems Administrator
Alameda, California, United States
$140k-$200k/yr OnsiteFull Time
Penumbra
PenumbraNYSE: PEN: Designs and manufactures medical devices for vascular conditions.
8+ YOE8+ years enterprise systems administration with Microsoft technologies, Azure, virtualization, SAN/NAS, backup/recovery, Linux (RHEL), scripting/automation, PKI, SSO, and infrastructure automation; bachelor’s degree or equivalent.
Microsoft Azure, Microsoft Office 365, Entra ID, MFA, Information Protection, Active Directory, Windows Server, Linux (RHEL), SAN/NAS, enterprise backup platforms, SAP, Dell Boomi, PowerShell, Intune, SCCM, SCOM, Hyper-V, VMware, Exchange Online, OneDrive, SharePoint, Microsoft Teams, PKI, SAML, OpenID, Cisco UCS, Log Analytics, BitLocker, Privileged Identity Management, Infrastructure as Code (IaC)
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1w
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Senior IT Infrastructure & Security Engineer
Sunnyvale, California, United States
$175k-$225k/yr OnsiteFull Time
Scout AI
Scout AI: Building the robotic foundation model for multi-domain defense.
7+ YOE7+ years network and infrastructure engineering; experience with CMMC/NIST SP 800-171, cloud (AWS/Azure), IaC, Linux/Windows administration, Python/Bash scripting, identity/access management, and compliance.
CMMC, NIST SP 800-171, AWS, Azure, Python, Bash, Linux, Windows
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1mo
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Senior System Administrator (MSO)
Livermore, California, United States
$111k-$150k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
8+ YOE8+ years IT/network administration experience; TS/SCI (or DoE Q) clearance; DoD 8570-compliant certifications; experience with SolarWinds, Splunk, Wireshark; knowledge of critical physical infrastructure.
SolarWinds, Splunk, Wireshark, BMC Remedy, Linux, Windows, SNMP
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1mo
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Senior Systems Administrator
San Jose, California, United States
$125k-$145k/yr OnsiteFull Time
GreenWaste
GreenWaste: Provides waste collection, recycling, and material recovery services.
4+ YOE4+ years Windows systems administration experience; strong Microsoft infrastructure skills (Windows Server, Azure, Active Directory/Entra ID); backup/DR, SQL Server, networking, ITSM experience; bachelor's in Information Systems or equivalent; valid Class C driver's license.
Microsoft Windows Server, Microsoft Azure, Microsoft Azure IaaS, Microsoft Azure PaaS, Microsoft Active Directory, Microsoft Entra ID, Microsoft SQL Server, ITSM
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1mo
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Senior System Administrator (MSO)
Livermore, California, United States
$111k-$150k/yr OnsiteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
8+ YOE8+ years IT/network administration experience, TS/SCI or DoE Q clearance required, DoD 8570 compliant certifications, experience with SolarWinds/Splunk/Wireshark, HVAC/infrastructure familiarity, US citizenship.
SolarWinds, Wireshark, Splunk, BMC Remedy, Linux, Windows, SNMP
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6d
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Infrastructure Engineering Advisor- Hybrid
Walnut Creek, California, United States
$110k-$176k/yr HybridFull Time
The Cigna Group
The Cigna GroupNYSE: CI: Provides health insurance and pharmacy benefit management services.
3+ YOEBachelor's in CS/CE or related and 3+ years Kafka systems administration; experience with Kafka cluster build, HA/DR, security (SSL,SASL/LDAP,Kafka ACLs), Kafka Connect, schema registry, upgrades, performance tuning, AWS/Azure provisioning, automation with Ansible/Terraform/shell scripting.
Kafka, Zookeeper, Kafka Connect, Schema Registry, Kafka ACLs, SSL, SASL/LDAP, AWS, Azure, EC2, EBS, Okta, Ansible, Terraform, shell scripting
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4d
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Manager, Workplace Projects & Infrastructure
Berkeley, California, United States
$105k-$135k/yr OnsiteFull Time
The Voleon Group
The Voleon Group: Quantitative investment management firm using machine learning strategies.
4+ YOE4+ years workplace project management or facilities experience; proven ability to manage complex office buildouts, renovations, relocations, lease administration, budgets, vendors, and stakeholders; strong communication and organizational skills.
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3mo
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Principal Cloud Infrastructure Engineer
Palo Alto, California, United States
$163k-$221k/yr HybridFull Time
Wilson Sonsini
Wilson Sonsini: Global law firm specializing in technology and life sciences counseling.
7+ YOE7+ years in senior cloud administration; 5+ years Azure; 5+ Kubernetes; Terraform/Bicep; Azure DevOps; Power Platform; Graph API; Logic Apps; Foundry; strong communication; BA preferred.
Azure, Kubernetes, Terraform, Bicep, Azure DevOps, Power Platform, Graph API, Foundry, Logic Apps, Function Apps, Copilot
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1mo
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Store IT Administrator (Korean Bilingual)
San Jose, California, United States
$60k/yr OnsiteFull Time
SBT Global
SBT Global: Provides integrated IT consulting and global logistics management services.
Korean bilingual required; prior IT support or store IT experience preferred; knowledge of networks and CCTV; ability to maintain PCs, POS systems, and printers; strong problem-solving and communication skills; willing to complete a 3-week HQ onboarding.
PCs, POS systems, printers, CCTV systems, network infrastructure
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1w
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Senior GPU and HPC Infrastructure Engineer - DGX Cloud
Santa Clara or United States
$184k-$357k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
10+ YOE10+ years software engineering experience; BS in CS/Engineering/Physics/Math or equivalent; expert in Go or Python, Linux administration, distributed systems, cluster management (Kubernetes/SLURM), and RDMA networking.
Go, Python, Linux, Kubernetes, SLURM, Bright Cluster Manager, RDMA, NVLINK
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3w
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Legal Program Manager, Compute & Infrastructure
San Francisco or Seattle
$285k-$340k/yr HybridFull Time
Anthropic
Anthropic: Developing safe and reliable artificial intelligence systems.
Experience managing high-volume infrastructure/vendor contracting, CLM administration, process and workflow design, data-driven reporting, and using AI/LLM tooling; strong communication and cross-functional collaboration; bachelor’s degree or equivalent.
Contract lifecycle management (CLM), Ironclad, LLM
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1w
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Software Engineering Manager, gWindows, Infrastructure
Sunnyvale, California, United States
$207k-$301k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
8+ YOE2+ MgmtBachelor's or equivalent, 8+ years software development, 5+ years Linux/Windows administration, 3+ years large-scale infrastructure or distributed systems experience, 3+ years technical leadership, 2+ years people management.
Linux, Windows, Microsoft Excel
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