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Senior System Administrator (Linux & Virtualization)
Folsom, California, United States
$115k-$130k/yr HybridFull Time
4+ YOE4+ years IT experience managing Linux/Windows/macOS systems, virtualization and containers (VMware, Proxmox, Kubernetes, Docker), configuration management (Intune, JAMF, Ansible), IaC (Terraform), security, backup/recovery, and documentation; mentorship and on-site availability required.
Linux, Windows, MacOS, Microsoft Intune, JAMF, Ansible, VMware, Proxmox, Kubernetes, Docker, Terraform
1mo
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Systems Administrator-Cleared
Denver or Folsom
$120k-$165k/yr OnsiteFull Time
3+ YOEActive TS/SCI required, 3+ years systems administration experience; manage Microsoft 365/Azure, Intune, Okta, AD, Windows/Linux servers, virtualization, Fortinet networking, and scripting (PowerShell/Bash/Python).
Microsoft 365, Microsoft Azure, Microsoft Intune, Okta, Microsoft Entra ID, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft Defender, Windows Server, Linux, Ubuntu, RHEL, CentOS, VMware vSphere, Hyper-V, Fortinet, FortiGate, FortiSwitch, FortiClient, Active Directory, PowerShell, Bash, Python, ServiceNow, Jira Service Management
3mo
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Database Administrator (DBA)
Berkeley or New York City
$155k-$195k/yr RemoteFull Time
Hands-on DBA with PostgreSQL/Oracle; backups, security, tuning; Linux knowledge; automation with Ansible; On-Prem and Cloud experience; monitoring.
PostgreSQL, MySQL, Oracle, Linux, Ansible, Docker, Kubernetes, Ceph, AWS RDS, Azure Database, GCP Cloud SQL, Python, Bash
2mo
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Systems Administrator (4698C) - BSL/EPS
Berkeley, California, United States
$44-$57/hr OnsiteFull Time
Bachelor's degree or equivalent experience; experience with Linux system operations, system administration, scripting, system performance monitoring, and computer security; strong communication and problem-solving skills; able to support diverse user community.
Linux
3w
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Splunk Administrator (Site Reliability Engineer)
Tustin or Riverside or Sacramento
$47-$75/hr HybridFull Time
5+ YOE5+ years relevant experience, Bachelor\u0002s or equivalent, knowledge of Splunk/SPL, Java/.NET, Linux/Windows servers, observability/APM, containerization, scripting, incident response and ITIL practices.
Splunk, Search Processing Language (SPL), Application Dynamics, SNMP, IBM Security Access Manager (ISAM), IBM/Apache HTTP Server, IBM Secure Directory Server, Docker, Kubernetes, Openshift, Python, Jenkins, Git/Gitflow, Ansible, Quay, Artifactory, Redhat Linux, Microsoft Windows Server, Java, .NET, IBM AIX
1mo
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Senior Windows Systems Administrator
Fairfield, California, United States
OnsiteFull Time
Experience administering Exchange, Windows and Linux servers, storage and hypervisors; familiarity with SCCM, backups, TCP/IP, and project leadership; bachelor’s degree in a technical discipline or equivalent experience.
Exchange, SCCM, Hyper-V, AOS, NetApp, Nutanix, HP Servers, HP StoreOnce, SQL Server, Domino Notes Server, HYCU, Veeam, MS Windows Server, Linux, TCP/IP
1mo
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Senior System Administrator (Endpoint & SaaS)
Folsom, California, United States
$115k-$130k/yr HybridFull Time
4+ YOE4+ years IT experience managing and supporting infrastructure; strong knowledge of Linux, Windows, MacOS; experience with Intune, JAMF, Ansible, virtualization/containers, Terraform; security, storage, and DR knowledge; able to work on-site as needed.
Linux, Microsoft Windows, MacOS, Microsoft Intune, JAMF, Ansible, VMware, Proxmox, Kubernetes, Docker, Terraform
3w
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Lead Cloud DevOps SRE
Austin or Sunnyvale or Elk Grove
$80k-$140k/yr OnsiteFull Time
8+ YOE8+ years experience with Kubernetes and Docker, cloud (EKS/GKE/OpenShift), kubectl/Helm, monitoring (Prometheus/Grafana), Linux administration, and scripting (Bash/Python).
Kubernetes, K8s, Docker, kubectl, Helm, AWS (EKS), GCP (GKE), OpenShift, Prometheus, Grafana, Linux, Unix, YAML, JSON, Bash, Python, Git, GitHub, Jenkins
2mo
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VCF Platform Engineer 1
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Pennington or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
3+ YOEMinimum 3 years in infrastructure operations/virtualization or systems administration; hands-on VMware vSphere and ESXi host/cluster management; Linux and Windows Server administration; scripting/automation with PowerCLI, Python, or Ansible; familiarity with IaC and datacenter concepts.
SDDC Manager, vSphere, vSAN, NSX, PowerCLI, Python, Ansible, ESXi, Linux, Windows Server
3w
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Database Eng II - AMZ000560
Seattle or Virtual Location - California
$150k-$169k/yr RemoteFull Time
3+ YOEMaster's+3 years or Bachelor's+5 years in CS/IT/Networking/Engineering; Linux/Windows administration; network administration (DNS,DHCP,TCP/IP,BGP,etc.); RDBMS and NoSQL experience; ETL and Hadoop ecosystem; scripting and PL/SQL.
Linux, Windows, DNS, DHCP, TCP/IP, Load Balancing, HTTP, NAT, BGP, IPSEC, SSL, MySQL, Oracle, PostgreSQL, MS-SQL, DynamoDB, Redis, MongoDB, Cassandra, ETL, Hadoop, Hive, Spark, HDFS, Presto, Yarn, Sqoop, Python, Shell scripting, PL/SQL
2w
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DevOps Engineer III
San Ramon, California, United States
$104k-$153k/yr RemoteFull Time
5+ YOEBachelor's or equivalent,5+ years supporting enterprise infrastructure/cloud/DevOps,Windows and Linux administration,VMware,PeopleSoft/MuleSoft/MOVEit experience,automation and IaC expertise.
PeopleSoft, MuleSoft, MOVEit, AWS, Windows, Linux, VMware
3w
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Information Security Engineer
Folsom or Phoenix
$89k-$175k/yr HybridFull Time
5+ YOEBachelor's in a computing field, 5+ years in information security operations or vulnerability management, experience with offensive security, Windows/Linux administration, cloud security, scripting, and strong communication.
Windows, PowerShell, Active Directory, EntraID (Azure Active Directory), Linux, Python, C#, Ruby, JavaScript, BASH, Go, Azure, GCP, AWS, DevOps, CI/CD, Kubernetes (K8s), TCP/IP
2w
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Staff Systems Engineer, Data Streaming
Emeryville, California, United States
$180k-$233k/yr HybridFull Time
12+ YOE12+ years Linux systems experience, Kafka administration, scripting (Python or shell), infrastructure-as-code (Ansible/Puppet/Terraform), troubleshooting, and leading large projects; Perforce and cloud experience preferred.
Kafka, Perforce P4, Python, Shell, Ansible, Puppet, Terraform, Elasticsearch, Splunk, Oracle DB, Linux
3w
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Consultant, Technical Account Manager
Berkeley, California, United States
$162k-$210k/yr OnsiteFull Time
U.S. citizen eligible for DOE site access; deep expertise with Dell hardware and management tools, NVIDIA GPU and InfiniBand technologies, advanced Linux HPC administration, and project/operations coordination.
PowerEdge, iDRAC, OpenManage, firmware, BIOS, NVIDIA, H100, H200, NVLink, InfiniBand, Linux, xCAT, Bright, Warewulf, OpenBMC, Redfish
1d
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SAP BASIS Specialist
Sacramento, California, United States
OnsiteContract
5+ YOE5+ years SAP BASIS administration experience with ECC/S4/HANA landscapes; hands-on AIX/UNIX/Linux/Windows and DB2/MSsql; Solution Manager/SAP Cloud ALM experience; strong troubleshooting, patching, upgrades, and DR skills.
AIX, UNIX, Linux, Windows, DB2, MSsql, SAP ECC6, S/4 HANA, BW, BI, CRM, BusinessObjects (BOBJ), PO, BPC, HANA, C/4 HANA, SAP Business Technology Platform (BTP), SuccessFactors, Cloud Connector, Fiori/Gateway, Web Dispatcher, Solution Manager, SAP Cloud ALM, LAMA, SAP PCA, NetWeaver Java, Adobe Document Services, CTS+
2w
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Kubernetes Platform Engineer
Berkeley, California, United States
$100/hr OnsiteFull Time
8+ YOEExtensive Kubernetes administration (on-prem K3s/RKE2 and cloud GKE/EKS), Cilium CNI, Linux networking, GitOps, scripting (Bash/Python/Go), Terraform/Ansible, and platform enablement; typically 8+ years experience.
K3s, RKE2, GKE, EKS, Cilium, ArgoCD, Flux, Bash, Python, Go, etcd, Terraform, Ansible, Backstage, Istio, Linkerd, GitHub, GitLab
1mo
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Senior Network Operator (Gold River, CA, US, 95670)
Gold River, California, United States
$80k-$114k/yr HybridFull Time
3+ YOE3+ years Cisco administration experience; hands-on with Palo Alto Firewalls and Strata Cloud; F5 Big-IP, SolarWinds, Splunk, and scripting (SWQL, PowerShell); strong networking protocol knowledge and client-facing communication; willing to join on-call rotation.
Palo Alto Firewalls, Strata Cloud Platform, Cisco routers, Cisco switches, Cisco FTDs, Cisco Firepower Management Center (FMC), F5 Big-IP, LTM, GTM, iRules, SolarWinds, Draw.io, Splunk, SWQL, PowerShell, Cisco IOS, F5 OS, FTD OS, Linux, Windows Servers
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