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52 it systems jobs at 43 companies in Oceanside, CA

2w
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IT Systems Manager
Laguna Beach, California, United States
$70k-$82k/yr OnsiteFull Time
JC Resorts
JC Resorts: Manages and operates premium golf and resort properties.
Managing IT systems for a coastal luxury resort; position offers a base wage range and may be eligible for additional compensation.
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2mo
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IT Systems Administrator
Seal Beach, California, United States
$86k-$150k/yr OnsiteFull Time
AstroForge
AstroForge: Mines and refines valuable minerals from near-Earth asteroids.
3+ YOE3+ years in IT systems administration with cross-platform support (macOS, Windows, Linux); network administration; IAM; cloud and SaaS management; ITAR/CMMC awareness.
macOS, Windows, Linux, routing, switching, VPNs, firewalls, wireless, Active Directory, Azure AD, Okta, AWS, GCP, Azure, Google Workspace, Microsoft 365, Slack, Zoom, GitHub, Bash, PowerShell, Python, Jamf, Intune, NIST CSF, CIS Controls, CompTIA Security+, Network+
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3w
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IT Systems Administrator
Chula Vista, California, United States
$70k-$110k/yr OnsiteFull Time
OpSam Health
OpSam Health: Provides accessible healthcare services to underserved San Diego communities.
2+ YOE2+ years IT support or systems administration experience; Microsoft 365, Windows, Active Directory, basic networking; California driver\u000blicense and reliable transportation; HIPAA compliance and healthcare environment experience preferred.
Microsoft 365, Active Directory, Group Policy, NTFS, Duo, Fortigate, Cisco Meraki, Windows Server, VoIP
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1mo
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Senior IT Systems Administrator
San Diego, California, United States
$115k-$155k/yr OnsiteFull Time
Seasats
Seasats: Builds autonomous surface vessels for persistent maritime intelligence.
6+ YOE6+ years IT systems administration experience; Google Workspace or Microsoft 365 admin; MDM for Windows and macOS; Linux knowledge; strong networking (DNS, DHCP, VLANs, VPNs, Wi‑Fi), identity/SSO/MFA, endpoint security, and support/process experience.
Google Workspace, Microsoft 365, Windows, macOS, Linux, MDM, Okta, JumpCloud, Kandji, Jamf, Microsoft Intune, Python, PowerShell, Bash, DNS, DHCP, VLANs, VPNs, Wi‑Fi, firewalls, SSO, MFA
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Enterprise IT Systems Engineer
San Diego, California, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
12+ YOE12+ years enterprise systems engineering in DoD/secure environments, TS/SCI clearance required, HS diploma/GED, must obtain DoD 8570.11 IAT Level II cert within 30 days; experience with Microsoft, VMware, SAN/HCI, backup/DR, RMF/STIGs, deployable IT, and cloud technologies.
Microsoft Active Directory, Microsoft Group Policy, Certificate Authority (CA), Public Key Infrastructure (PKI), Microsoft BitLocker, SAN, HCI, VMware, Kubernetes, Docker, Microsoft Office 365, Microsoft Exchange, Microsoft SharePoint, SQL, VoIP, VDI, IaaS, PaaS, DoD Cloud Computing Security Requirements Guide (SRG), RMF, STIGs
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2w
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Sr. Manager, IT Systems Engineer
San Diego, California, United States
$140k-$186k/yr OnsiteFull Time
XiFin
XiFin: Providing cloud-based revenue cycle management for healthcare organizations.
10+ YOE5+ Mgmt10+ years Linux systems engineering, 5+ years leading infrastructure teams, expertise with Azure/AWS, Ansible/Terraform/IaC, Kubernetes/Containers, strong security and incident response experience.
Oracle Enterprise Linux, Red Hat Enterprise Linux, VMware, Dell Server Platforms, Oracle Exadata, Dell Enterprise Storage, Oracle Enterprise Storage, Ansible, Terraform, Git, GitHub, GitHub Actions, Docker, Kubernetes, Azure Kubernetes Service (AKS), Microsoft Azure, AWS, Splunk, AppDynamics, Nagios, Grafana, Oracle 19c, PostgreSQL, MySQL, Microsoft SQL Server, Palo Alto, Cisco, F5, Web Application Firewalls (WAF), Endpoint Detection & Response (EDR)
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Senior IT Systems Analyst, ERP and Financial Systems
San Juan Capistrano, California, United States
$125k-$135k/yr OnsiteFull Time
Emerald
EmeraldNYSE: EEX: Produces B2B trade shows and business media content.
10+ YOE10+ years supporting ERP and financial systems (Epicor, Hyperion, NetSuite, OneStream), SOX/audit experience, integrations (API/FTP/middleware), financial process knowledge, strong documentation and communication skills.
Epicor, Hyperion, NetSuite, OneStream, A2Z, Salesforce, API, FTP, Gen AI
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Sr Engineer, IT Systems (Endpoint)
Irvine, California, United States
$120k-$130k/yr OnsiteFull Time
Masimo
MasimoNasdaq: MASI: Develops noninvasive patient monitoring technologies and consumer audio products.
8+ YOE8+ years enterprise IT systems engineering with Microsoft 365/Exchange/SCCM, PowerShell scripting, Active Directory/Azure AD, endpoint management, and Windows Server administration; bachelor\u0002s degree or equivalent experience preferred; valid driver\u0002s license.
Microsoft 365, Microsoft Exchange Online, Exchange, SCCM, Microsoft Configuration Manager, Active Directory, Azure AD, PowerShell, SSO, MFA, Group Policy, Microsoft Intune, Microsoft Purview, Microsoft Teams, Microsoft SharePoint, Windows Server, Automox, PatchMyPC, Lansweeper, Jira
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1mo
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IT Systems Administrator, Mid
San Diego, California, United States
$62k-$141k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
3+ YOE3+ years managing Microsoft Windows Server and Active Directory in enterprise environments; Top Secret clearance required; ability to obtain DoD 8570 IAT2 within 30 days; Bachelor’s in IT/Computer Science; experience with VMware, storage, and networking.
VMware, VMware vSphere, VMware Horizon, Microsoft Windows Server, Microsoft Windows 10, Microsoft Exchange, Microsoft Active Directory, Network Attached Storage, SAN, NAS, iSCSI, Amazon Web Services, Cisco, TACLANE, F5, Linux, Apache, HTML, Tenable Nessus, ACAS
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4w
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IT Systems Support Specialist
Irvine, California, United States
$30-$35/hr OnsiteFull Time
DKN Hotels
DKN Hotels: Manages and develops a portfolio of hospitality properties.
3+ YOE3–5 years IT support experience; strong Windows and Microsoft 365 support; experience with Active Directory/Entra ID, endpoint management, networking (TCP/IP, DNS, DHCP, VPNs, VLANs), basic PowerShell, and enterprise endpoint security.
Microsoft 365, Microsoft Active Directory, Microsoft Entra ID, Windows, Microsoft Intune, Windows 365, Exchange Online, Microsoft Teams, Microsoft SharePoint, PowerShell, DNS, DHCP, TCP/IP, VPN, VLANs, firewall
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6d
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Director, IT Operations & Business Systems
Los Angeles or Laguna Beach
$140k-$170k/yr HybridFull Time
ILIA Beauty
ILIA Beauty: Develops and sells clean, skincare-powered makeup and beauty products.
8+ YOE8+ years IT experience with 3–5+ years director-level leadership; experience owning IT strategy, enterprise systems, vendor/MSP management, security/compliance (SOC 2, GDPR, CCPA), and business continuity.
ERP, HRIS, CRM, EDI, 3PL, SSO, MFA, Mac, Windows, SOC 2, GDPR, CCPA, ChatGPT, Claude, Gemini, Netsuite, SAP, Microsoft Dynamics, Shopify, Magento, BigCommerce, Bynder, Canto, Air, Asana, SmartSheets, Wrike, Centric, Propel, SAP PLM, Planful, Anaplan, Datarails
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1w
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Senior IT Systems Administrator
San Diego, California, United States
HybridFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
5+ YOEUS citizen able to obtain Secret clearance, CompTIA Security+ or equivalent, DoD 8570 IAT Level II (or obtain within 6 months), 5+ years systems admin experience, Windows/Linux, virtualization, scripting, AD and networking.
VMware vSphere, Horizon, PowerShell, Bash, Python, Microsoft Entra ID (Azure AD), Active Directory, Group Policy, DNS, DHCP
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2mo
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IT Systems Engineer - JobID-0034
Arlington or Fall River or Mount Laurel or San Diego
$90k-$184k/yr OnsiteFull Time
Innovative Defense Technologies
Innovative Defense Technologies: A defense technology that delivers mission-critical software and automated systems for the U.S. Department of Defense.
3+ YOEActive Secret clearance, Bachelor’s in CS/IT or equivalent, 3+ years systems administration/engineering, VMware experience, Bash/C/Python scripting, TCP/IP networking, Security+/CCNA/IAT II, DISA STIG and vulnerability remediation, willingness to travel up to 25%.
Red Hat, Microsoft Windows, VMware, VMware NSX-T, Bash, C, Python, Ansible, PowerShell, Chef, Salt, Puppet, Cisco, Ruckus, DISA STIG
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1w
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Sr Specialist, IT Applications Operations Systems
Aliso Viejo, California, United States
$107k-$142k/yr OnsiteFull Time
MicroVention
MicroVention: Manufacturer of neurovascular medical devices for stroke treatment.
5+ YOEBachelor's in CS/IS/Business/Engineering; 5+ years technical lead experience implementing enterprise operations systems (PTC Windchill preferred); experience with CAD/PLM/MES/ERP, SQL, HTML/CSS, application administration, testing, and security.
PTC Windchill, CAD, PLM, MES, ERP, HTML, CSS, SQL
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3mo
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IT Manager – Manufacturing Systems, ERP & Infrastructure
Santa Ana, California, United States
OnsiteFull Time
Precision Castparts Corp.
Precision Castparts Corp.NYSE: BRK.B: Manufacturer of complex metal components for aerospace and industrial markets.
7+ YOE7+ years IT experience in manufacturing, leadership experience, ERP implementation/migration experience, SOX IT controls knowledge, bachelor\u0002s degree or equivalent, onsite work in a manufacturing environment.
ERP, Sarbanes-Oxley (SOX), IoT, Industry 4.0
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3w
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IT Business Systems Analyst II
Irvine, California, United States
OnsiteFull Time
Stewart
StewartNYSE: STC: Provides title insurance and settlement services for property transactions.
2+ YOEBachelor's in Computer Science/CIS or related,2-4 years related experience,requirements gathering,process mapping,designing workflows,testing,and user training.
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2w
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IT Systems Administrator / AWS Infrastructure Specialist
Rancho Santa Margarita, California, United States
$45-$65/hr HybridFull Time
Melissa
Melissa: Provides global address, identity, and contact data quality solutions.
Experience administering AWS, Linux (Ubuntu), Windows, Kubernetes and Docker; familiarity with EC2, ALB, EKS and Alibaba Cloud; participation in SOC2/ISO 27001/FedRAMP compliance; OSCAL/documentation automation; on-call support availability.
AWS, EC2, ALB, EKS, Alibaba Cloud, Kubernetes, Docker, Ubuntu, Linux, Windows, OSCAL (Open Security Controls Assessment Language), hypervisors
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2w
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IT Trainer
San Diego, California, United States
$22-$33/hr FieldFull Time
Family Health Centers of San Diego
Family Health Centers of San Diego: Provides affordable medical and supportive care to underserved communities.
2+ YOE2 years experience in information systems/end user assistance; Bachelor's in Computer Science/Information Systems or equivalent; valid California driver’s license and car; knowledge of adult education and healthcare IT; bilingual English/Spanish preferred.
ICD-9/10, SNOMED CT, Lexi-Comp
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5d
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IT Architect 4 - IS Systems Application - FT - Day
Irvine, California, United States
$125k-$242k/yr OnsiteFull Time
University of California, Irvine
University of California, Irvine: Public research university offering higher education and academic degrees.
7+ YOE7+ years architecting and integrating applications across Epic/EMR ecosystems, project leadership, bachelor's degree or equivalent, strong communication and project management skills.
Epic, EMR
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1mo
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IT Specialist
Indio or San Bernardino or San Jacinto
$30-$33/hr OnsiteFull Time
St. John's Community Health
St. John's Community Health: Provides comprehensive healthcare services to underserved communities in Los Angeles.
Troubleshoot Windows desktops, printers, peripherals; use ticketing systems (Zendesk helpful); support Microsoft 365, Endpoint Central, EMR/ERP/EHR systems; administer basic security tasks; obtain an IT certification within 60 days.
Zendesk, Windows 10, Windows 11, Microsoft 365, WinZip, Java, Flash Player, Endpoint Central, EMR, ERP, EHR
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