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132 it jobs at 87 companies in El Cajon, CA

1mo
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IT Technician
San Marcos, California, United States
$20-$22/hr OnsiteFull Time
Sumitomo Electric
Sumitomo ElectricTokyo Stock Exchange: 5802: Manufacturer of electrical wires, cables, and automotive wiring harnesses.
Provide IT helpdesk support including resolving hardware/software issues, installing and configuring devices, managing equipment inventory, and assisting on IT projects. BS in Computer Science/IT required; strong attention to detail and communication skills.
servers, UPS, routers, switches, computers, monitors, phones, mobile devices
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2mo
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IT Specialist
Chula Vista, California, United States
OnsiteFull Time
Global TekMed Holdings
Global TekMed Holdings: Dedicated to simplifying complex processes for veterans through innovative technology and exceptional service, serving as a reliable partner for navigating procedures.
2+ YOE2+ years IT experience; experience with hardware/software, cyber security guidelines, Microsoft technologies, networking, desktop support, and Office 365; strong communication and problem-solving skills; able to work in a team and manage multiple tasks.
Microsoft Technologies, Networking, Desktop Support, Security, Office 365, Automation tools, Zapier, Integromat, Google Apps Script
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3w
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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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1mo
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IT Manager
Seattle or San Diego
$140k-$205k/yr OnsiteFull Time
RADAR
RADAR: Real-time inventory tracking using RFID and computer vision technology.
5+ YOE2+ Mgmt5+ years IT operations/management with 2+ years leadership; experience with Jamf/Intune, Okta/Google Workspace/Azure AD; SOC 2 or ISO 27001 security/compliance experience; vendor management and procurement skills.
Jamf, Intune, Okta, Google Workspace, Azure AD, SOC 2, ISO 27001, VLAN, VPN, enterprise Wi-Fi, Python, Bash, PowerShell, Zero Trust
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IT Specialist
San Diego, California, United States
$85k-$95k/yr OnsiteFull Time
Legence
LegenceNasdaq: LGN: Engineering and energy services for mission-critical building systems.
Onsite IT service desk support role troubleshooting hardware and software, managing device lifecycle, using ServiceNow for ticketing, providing customer-facing support, and occasional travel; U.S. work authorization required.
ServiceNow
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3w
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IT Manager
San Diego, California, United States
$130k-$145k/yr OnsiteFull Time
Approved Transportation and Warehousing
Approved Transportation and Warehousing: Provides global relocation, logistics, and freight forwarding services.
7+ YOE7+ years hands-on IT experience including Azure, Microsoft 365, cloud, network administration, Windows Server, Intune, help desk support, and cybersecurity; BS in IT/CS and Security+/Network+ preferred.
Azure, Microsoft 365, Intune, Windows Server, Ubiquity, Linux, CMMC
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IT SPECIALIST (PLCYPLN)
San Diego, California, United States
$128k-$197k/yr OnsiteFull Time
Naval Information Warfare Systems Command
Naval Information Warfare Systems Command: Develops and provides information warfare systems for the Navy.
1+ YOEDirecting IT, AI, and data science programs, aligning enterprise AI solutions with federal compliance, managing workforce training lifecycle, and overseeing contractor delivery of algorithms and LLM training; requires specialized GS-13-equivalent experience.
LLM
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2mo
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Senior IT Specialist
Coronado or San Diego
$120k-$160k/yr OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
6+ YOEActive TS/SCI clearance, DOD IAT II and CCNA, strong troubleshooting and diagnostic skills, comprehensive knowledge of government hardware/software/network components, multiple years of relevant network/systems experience (see education/experience options).
VTCs, routers, switches, encryption devices, Virtual Local Area Network (VLAN), LAN, WAN, Virtual Private Network (VPN), CSfC kit, PC
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5d
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IT Operations Lead
San Diego or United Kingdom
$130k-$135k/yr OnsiteFull Time
ONI
ONI: Manufacturer of super-resolution microscopes for molecular imaging.
8+ YOERequires 8+ years of progressive internal IT or infrastructure experience, Microsoft 365 and Entra ID administration, endpoint management, networking, security, service provider management, and complex technical troubleshooting.
Microsoft 365, Microsoft Entra ID, ServiceNow, Zendesk, Freshdesk, Microsoft Intune, Jamf, Windows, MacOS, iOS, SSO, MFA, DNS, DHCP, GDPR, Cyber Essentials, ISO 27001, ADP
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IT Engineer, Principal
San Diego, California, United States
$168k-$253k/yr OnsiteFull Time
Qualcomm
QualcommNASDAQ: QCOM: Designs and manufactures semiconductors and wireless telecommunications products.
12+ YOEActive U.S. citizenship with Top Secret/TS-SCI clearance, 12+ years infrastructure experience (5+ years senior technical leadership), bachelor’s or equivalent, expertise in enterprise infrastructure, network, cloud, security and federal compliance (NIST/RMF/CMMC/FedRAMP).
NIST, RMF, CMMC, FedRAMP, Zero Trust Architecture, Azure Government, GCC High, VMware, Microsoft
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IT SPECIALIST (PLCYPLN)
San Diego, California, United States
$128k-$197k/yr HybridFull Time
Naval Information Warfare Command
Naval Information Warfare Command: Engineering and installing naval information warfare systems.
1+ YOEAt least one year of specialized experience at or equivalent to GS-13 directing IT, AI, and data science programs including strategic planning, workforce training, LLM alignment, and federal compliance.
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3w
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2027 IT Intern
San Diego, California, United States
$23-$40/hr OnsiteInternship
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
0+ YOECurrently enrolled in a Bachelor’s or Master’s program with GPA ≥2.8, 0–3 years related experience, prior internship/project experience in technology, must be willing to relocate to San Diego for the internship.
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3w
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IT Support II
San Diego, California, United States
$36-$40/hr OnsiteFull Time
TriLink BioTechnologies
TriLink BioTechnologiesNASDAQ: MRVI: Manufactures modified nucleic acids and mRNA reagents for biotechnology.
4+ YOE4+ years help desk/ServiceDesk experience, troubleshooting hardware/software, TCP/IP networking, Active Directory/Entra ID, Windows and MacOS support; CompTIA A+ or IT degree preferred.
Windows, MacOS, TCP/IP, Active Directory, Entra ID
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4w
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2027 IT Intern
San Diego, California, United States
$23-$40/hr OnsiteInternship
Solar Turbines
Solar TurbinesNYSE: CAT: Manufacturer of industrial gas turbines and turbomachinery systems.
0+ YOECurrently enrolled in a Bachelor's or Master's program, GPA≥2.8, 0-3 years related experience, able to relocate to San Diego for the internship.
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2mo
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Senior IT Manager
San Diego, California, United States
$150k-$180k/yr OnsiteFull Time
Firestorm Labs
Firestorm Labs: Develops and manufactures low-cost 3D-printed unmanned aerial vehicles.
7+ YOE3+ MgmtLead IT team, build IT operations, ensure security/compliance (NIST, CMMC, DoD), manage Azure AD, AWS GovCloud, GitHub/GitLab, M365 GCC-High, IaC, DevSecOps, vendor management.
Microsoft 365 GCC-High, AWS GovCloud, AWS, GitHub Enterprise, GitLab, Azure AD/Entra ID, Terraform, Ansible, PowerShell, Python, CI/CD, Microsoft Intune, Defender for Endpoint, CrowdStrike, CloudWatch, Azure Monitor, Microsoft Sentinel, RBAC, SAML, SSO
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2mo
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Senior IT Specialist
San Diego or Coronado
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
6+ YOEActive TS/SCI clearance, DOD 01-M IAT II and CCNA, strong networking/system troubleshooting skills, comprehensive government hardware/software knowledge, and 6+ years relevant experience (varies by degree).
LAN, WAN, VLAN, VPN, CSfC, VTCs, routers, switches
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3w
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IT Support II
San Diego, California, United States
$36-$40/hr OnsiteFull Time
Maravai LifeSciences
Maravai LifeSciencesNASDAQ: MRVI: Provides products and services for nucleic acid and biologics manufacturing.
4+ YOE4+ years help-desk/ServiceDesk experience, troubleshooting hardware/software, TCP/IP networking basics, Active Directory/Entra ID, CompTIA A+ or equivalent, strong communication and time-management skills.
ServiceDesk, Windows, MacOS, Active Directory, Entra ID, TCP/IP, RingCentral
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2w
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IT Intern (Remote MEX)
Mexico City or Puebla or Tijuana or Guadalajara
RemotePart Time, Internship
Directive
Directive: Performance marketing agency for B2B technology and SaaS companies.
Pursuing or recently completed IT/CS degree; basic knowledge of Google Workspace, Slack, Zoom; familiarity with ticketing and Notion; strong organization and communication; remote work authorization required.
Google Workspace, Krisp, Zoom, Slack, LastPass, Notion
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1w
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IT Support Specialist
San Diego, California, United States
$28-$32/hr HybridFull Time
CONAM Management
CONAM Management: Manages and invests in multifamily apartment communities nationwide.
5+ YOE5+ years IT support in enterprise/multi-site environments; CompTIA A+ required, Network+ preferred; experience with endpoint management, networking, Active Directory, scripting (PowerShell) and Microsoft 365; strong communication and troubleshooting skills.
Microsoft 365, Outlook, Word, Excel, PowerPoint, Visio, SharePoint, CrowdStrike, KACE, Quest KACE, Hexnode MDM, PowerShell, Dell, UniFi, Cisco, Exchange
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2w
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Director of IT
Chula Vista, California, United States
$142k-$189k/yr OnsiteFull Time
Marriott International
Marriott InternationalNASDAQ: MAR: Operates and franchises a global network of hotels and resorts.
5+ YOEDegree in IT or related field plus 5–10+ years IT experience; experience managing technology teams, budgets, vendors, and disaster recovery; strong project and vendor oversight skills.
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