25 system admin jobs at 21 companies in Thousand Oaks, CA

4d
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System Engineer, Senior - Engemann Admin Student Health - Full Time 8 Hour Days (Exempt) (Non-Union)
Los Angeles, California, United States
$100k-$165k/yr OnsiteFull Time
University of Southern California
University of Southern California: Private research university providing higher education and healthcare services.
7+ YOEBachelor's or equivalent,7+ years supporting and implementing technology environments,strong analytical and communication skills,ability to manage multiple projects and provide after-hours/weekend support;LA City Fire Life Safety Training required where applicable.
4d
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System Engineer, Senior - Engemann Admin Student Health - Full Time 8 Hour Days (Exempt) (Non-Union)
Los Angeles, California, United States
$100k-$165k/yr OnsiteFull Time
Keck Medicine of USC
Keck Medicine of USC: Provides specialized medical care and research via university health system.
7+ YOEBachelor's degree or equivalent,7 years supporting technology environments,strong analytical and communication skills,ability to provide after-hours/weekend support,Fire Life Safety Training (LA City) required for LA hires.
1mo
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Global Payroll Admin
Los Angeles or Vernon or New York City or London
$24-$31/hr OnsiteFull Time
Reformation
Reformation: Designs and sells sustainable women's clothing and accessories.
1+ YOE1+ year payroll admin experience; familiarity with HRIS/payroll systems and global payroll/PEO concepts; intermediate Microsoft Excel; attention to detail, confidentiality, and knowledge of US wage/hour rules.
Microsoft Excel, HRIS, Deel, TAA
3d
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System Admin/Engr I, Ring and Blink CS Technology Enablement
Hawthorne, California, United States
OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
1+ YOEBachelor's or equivalent,1+ years programming experience in at least two of Python, Java, Perl, PHP, Ruby, or Bash; Linux systems administration; experience in 24/7 production environments; strong scripting, automation, and troubleshooting skills.
Python, Java, Perl, PHP, Ruby, Bash, Linux, AWS, Salesforce, Amazon Connect, Chat Bots, Voice AI Bots
1w
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Engineering Manager, Admin & Governance
San Francisco or Austin or New York City or Seattle or Los Angeles or United States or Australia
$281k-$366k/yr HybridFull Time
Airtable
Airtable: No-code platform for building collaborative apps and business workflows.
5+ YOE2+ Mgmt5+ years engineering experience, 2+ years management, experience with large systems, customer-focused product collaboration, team growth and mentoring.
2w
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Director, Revenue Systems
United States or Los Angeles or Chicago or New York City
$157k-$175k/yr RemoteFull Time
Wpromote
Wpromote: Digital marketing agency specializing in data-driven performance media.
8+ YOE8+ years in revenue/business systems with deep CRM expertise; Salesforce Admin certification required; experience with Gong, integrations, governance, data quality, vendor management, and stakeholder leadership.
Gong, Salesforce
1mo
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Platform DevOps - Level 3
Pasadena, California, United States
$105k-$158k/yr OnsiteFull Time
Sophia Space
Sophia Space: Modular data center hardware for in-orbit computing and AI.
3+ YOE3+ years in DevOps/platform/systems engineering; hands-on Ansible, Linux admin, and Kubernetes/K3s experience; experience with bare-metal/edge hardware (e.g., NVIDIA Jetson), idempotent automation, and distributed system troubleshooting.
Ansible, K3s, RKE2, MicroK8s, Kubernetes, NVIDIA Jetson, Linux
2mo
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Human Resources Management
El Segundo, California, United States
$130k-$181k/yr OnsiteFull Time
BTAS
BTAS: Home-grown, woman-owned small business providing IT, engineering and program management services.
20+ YOEBA/BS degree; 20+ years civilian/military HR/admin ops experience; TS/SCI eligibility; proficient in Microsoft Office and Defense personnel systems.
Microsoft Office, Microsoft Project
2mo
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Payroll/Billing Coordinator (CA, Montrose)
Montrose, California, United States
$21-$25/hr OnsiteFull Time
Alliance Health Services
Alliance Health Services: Provides personalized home healthcare and hospice services to patients.
1+ YOEAssociate degree preferred in Accounting/Finance; 1 year payroll or related admin experience preferred; proficiency in Microsoft Office and payroll systems; strong communication and confidentiality.
Microsoft Office, Payroll systems, Database software
2w
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Implementation Data Analyst
Torrance, California, United States
OnsiteFull Time
AgileOne
AgileOne: Provides global workforce management and recruitment process outsourcing solutions.
Experience with VMS implementations, data collection, data validation, Excel data scrubbing, UAT administration, system admin and billing support; strong communication and problem-solving skills.
AccelerationVMS, Fieldglass, Beeline, Wand, Microsoft Word, Microsoft PowerPoint, Microsoft Project, Microsoft Teams, Zoom, Visio, Testpad, Microsoft Excel
2mo
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Product Manager – Enterprise Restaurant E-Commerce Tools
Los Angeles, California, United States
$115k-$130k/yr HybridFull Time
Tillster
Tillster: Digital ordering and engagement platforms for restaurant chains.
3+ YOE3+ years in B2B SaaS or enterprise platforms; experience building platform tools and admin systems; API/integration experience; strong analytics and cross-functional collaboration; experience with enterprise customers.
APIs, Integrations, Payments systems, Analytics
1w
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Electronic Classroom Technical Support Specialist
Port Hueneme, California, United States
$53k-$93k/yr OnsiteFull Time
Client Solution Architects
Client Solution Architects: Digital transformation and logistics services for the US military.
3+ YOERequires interim or active Secret clearance, HS diploma, 3+ years relevant experience in system/network/admin support, Security+ (or equiv) and familiarity with Active Directory, hardware maintenance, monitoring, and troubleshooting.
Active Directory
2w
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Forward Deployed Engineer
Los Angeles, California, United States
HybridFull Time
GPL Technologies
GPL Technologies: Provides managed IT services and infrastructure for creative studios.
4+ YOE4+ years systems/infrastructure engineering experience, cross-platform admin (Windows/Linux/macOS), scripting (Python/Bash/PowerShell), networking fundamentals, virtualization/storage, excellent communication, bachelor’s or equivalent experience.
Python, Bash, PowerShell, TCP/IP, VLANs, VPN, SAN, NAS, Avid, Autodesk Flow/ShotGrid, Deadline, Ansible, Terraform, AWS
1mo
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Recruiting Operations Manager
El Segundo or Los Angeles or Hawthorne or Washington or San Francisco or London
$140k-$165k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
5+ YOE2+ Mgmt5+ years in recruiting or HR operations, 2+ years managing people, Greenhouse admin experience, strong process orientation, interview framework design, recruiting systems administration, and metrics-driven continuous improvement.
Greenhouse, LinkedIn Recruiter, ATS, HRIS
1mo
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Personal Trainer
Van Nuys, California, United States
$25-$55/hr OnsiteFull Time
Crunch Fitness
Crunch Fitness: Operates a network of franchised and corporate fitness clubs.
Requires nationally recognized personal training certification (ACSM/ACE/NASM/NSCA/etc.), ability to create programs, instruct safe technique, run fitness assessments, sell training packages, and use scheduling/admin systems.
ABC, Datatrak
3w
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Intake Coordinator (Personal Injury)
Los Angeles, California, United States
$25-$30/hr OnsiteFull Time
BD&J
BD&J: Personal injury law firm representing victims of accidents and negligence.
1+ YOE1–2 years preferred in client service/intake/legal admin; excellent written and verbal communication; detail-oriented; bilingual Spanish required; proficient in Microsoft Office and case management systems; comfortable handling confidential info.
Microsoft Office, FileVine
2mo
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Lead Systems Engineer
Los Angeles, California, United States
$156k-$234k/yr OnsiteFull Time
Sony Interactive Entertainment
Sony Interactive EntertainmentNYSE: SONY: Provides PlayStation gaming hardware, software, and digital network services.
5+ YOEStrong Linux/Windows admin, enterprise storage, virtualization, scripting (Python/PowerShell), Ceph, AD/DNS/DHCP, 5+ years in senior/lead IT roles.
Linux, Windows, Ceph, NFS, SAN, RAID, Grafana, Infoblox, Active Directory, DNS, DHCP, Python, PowerShell, Virtualization
4d
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Special Education Program Specialist
Los Angeles, California, United States
$85k-$95k/yr OnsiteFull Time
Green Dot Public Schools
Green Dot Public Schools: Operates a network of non-profit public charter schools.
5+ YOEValid Clear/Level II Education Specialist credential required, 5+ years special education experience, expertise in structured literacy, MTSS and IDEA, ability to coach teachers and design inclusive systems, CA admin credential and Master’s preferred.
Welligent, SEIS
2mo
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Lead IT Systems Engineer, Launch
Hawthorne, California, United States
$145k-$195k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
3+ YOE1+ MgmtBachelor’s in STEM and 3+ years IT admin/engineering; 1+ year leading teams; Linux/Windows server, networking, documentation; aerospace/mission-critical experience preferred.
Linux, Windows Server, Networking, Firewall, Runbooks, Scripting
2mo
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Financial Applications Administrator
San Francisco or Austin or Denver or Los Angeles or Palo Alto or San Diego or Seattle
OnsiteFull Time
Morrison Foerster
Morrison Foerster: Global law firm providing legal and litigation services.
4+ YOE4–5 years with legal financial systems; Chrome River admin experience preferred; strong SQL Server skills; knowledge of finance applications and reporting; bachelor's degree in Accounting/Business/IS; excellent problem-solving and communication; ability to collaborate with all levels and maintain confidentiality.
Emburse Chrome River, Xcelerate Budgeting & Forecasting, Cosine Matter Planning, Elite 3E, SQL Server