13 system admin jobs at 12 companies in San Diego, CA

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Admin Partner
Escondido, California, United States
$23-$32/hr OnsiteFull Time
Palomar Health
Palomar Health: Public healthcare district providing comprehensive hospital and medical services.
Manage front office functions for wound care including reception, scheduling, patient registration, insurance verification, charge entry, clinical data entry, reporting, and use of Microsoft Office and EMR-style systems.
Microsoft Windows, Microsoft Excel, Microsoft Access, Microsoft Word, Microsoft PowerPoint, Internet, E-mail
1mo
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Senior Principal System Administrator
San Diego, California, United States
$133k-$226k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
8+ YOETop Secret clearance required, typically Bachelor's + 8 years or equivalent. Strong Linux (RHEL), Windows Server, VMware, networking, cybersecurity (DISA STIGs, Nessus) skills; CompTIA Security+; McAfee ePO admin certification within 6 months; experience with classified networks.
VMware, Red Hat Enterprise Linux, YUM, DNF, Windows Server, Microsoft SQL Server, TMPC, McAfee ePO, DNS, LDAP, SSH, SCP, Nessus, PKI, Red Hat KVM, Bash, PowerShell, Shared Storage, Microsoft Word, Microsoft PowerPoint, Microsoft Excel, DISA STIGs
1mo
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Accountant I (Chula Vista Admin Office)
Chula Vista, California, United States
$24-$27/hr OnsiteFull Time
MAAC
MAAC: Provides social services, education, and housing for families.
1+ YOEBachelor's degree and 1 year professional accounting experience. Knowledge of general and fund accounting, budgeting, reconciliations, journal entries, spreadsheets/computer systems. Must pass TB clearance, drug screen, background/DMV checks and maintain a valid California driver’s license.
1w
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Membership Systems Manager
San Diego, California, United States
$75k-$80k/yr OnsiteFull Time
Boys & Girls Clubs of Greater San Diego
Boys & Girls Clubs of Greater San Diego: Provides afterschool programs and mentorship for children and teens.
3+ YOEMaintain membership and youth development data systems, ensure data quality, develop dashboards/reports, train staff, and support compliance; Associate degree and 3+ years data/admin experience required.
Microsoft Excel, Power BI, Tableau, Salesforce
3mo
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Salesforce Systems Analyst
San Diego, California, United States
$115k-$173k/yr OnsiteFull Time
Qualcomm
QualcommNASDAQ: QCOM: Designs and manufactures semiconductors and wireless telecommunications products.
5+ YOESalesforce admin/dev experience with Apex, Lightning, Visualforce, JavaScript, SOQL, REST/SOAP APIs; 5+ years IT experience (or 7+ without degree); Salesforce admin experience and SFDC certification preferred.
Salesforce, Service Cloud, Sales Cloud, Communities, Apex, Lightning, Visualforce, JavaScript, AJAX Toolkit, SOQL, REST, SOAP, XML, JSON, Informatica Cloud
2w
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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
2mo
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Medical Receptionist Float
La Mesa, California, United States
$19-$22/hr OnsiteFull Time
Physical Rehabilitation Network
Physical Rehabilitation Network: Provider of outpatient physical therapy and rehabilitation services.
High school diploma; healthcare admin is a plus; customer service experience; proficiency with office software and scheduling systems; strong interpersonal skills and attention to detail.
Office software, Scheduling systems, Front desk software
2mo
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DevSecOps / Systems Engineer
San Diego, California, United States
$140k-$150k/yr OnsiteFull Time
G2IT
G2IT: Provides IT systems integration and modernization for federal agencies.
5+ YOEActive TS/SCI clearance or eligibility, 5+ years DoD systems engineering, experience with DoD DevSecOps pipelines (OSA), CANES integration, container orchestration, CI/CD, IaC, Linux admin, cloud (AWS/Azure), scripting, and relevant DoD certifications.
Overmatch Software Armory (OSA), CANES, Docker, Podman, Buildah, Kubernetes, OpenShift, Helm, GitLab, Jenkins, AWS CodeBuild, Terraform, Ansible, AWS CloudFormation, Red Hat Enterprise Linux, CentOS, Ubuntu, Bash, Python, PowerShell, AWS, Azure, Java, TypeScript, React, SQL, Jira, Confluence, Bitbucket
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
2w
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Information Systems Security Manager (ISSM)
San Diego, California, United States
$140k-$180k/yr OnsiteFull Time
Firestorm Labs
Firestorm Labs: Develops and manufactures low-cost 3D-printed unmanned aerial vehicles.
6+ YOEU.S. citizen able to obtain DoD clearance,6+ years IT support/systems admin,3+ years Entra ID experience,Azure GCC High and AD experience,EMR not applicable,MacOS/Linux support,networking and clear communication skills.
Microsoft Azure Government GCC High, Entra ID, Intune, Sentinel, Defender, Active Directory, Microsoft Defender, Microsoft 365, Confluence, Jira, VPN, DNS, VLAN, DHCP, Windows, MacOS, Linux
2w
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Software Engineer - Customer Feedback
San Diego, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Generalist software engineer to build internal admin tools, feedback ingestion and analysis systems, and collaborate on ML-powered components; strong software engineering and cross-team communication skills.
1mo
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Automation Engineer
San Diego, California, United States
$100k-$140k/yr OnsiteFull Time
Abzena
Abzena: Provides contract development and manufacturing for complex biopharmaceuticals.
5+ YOEBSc in STEM or equivalent leadership experience; 5 years systems admin/IT/automation experience (3 years in pharma/biotech); in-depth cGMP knowledge; experience with PLC/DCS, controls networking (Ethernet/IP, BACnet, DeviceNet, OPC UA), SCADA and data historian systems; familiarity with 21 CFR Part 11/GMP/GxP.
PLC, DCS, Ethernet/IP, BACnet, DeviceNet, OPC UA, Sartorius Biostat STR, Sartoirius AMBR, Cytiva AKTA Pure, Sartorius Biobrain Supervise, Sartorius BioPAT MFCS, OSI Pi, SCADA, data historian
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