Top 339 It Jobs in Costa Mesa, Ca

IT Manager / IT Systems Administrator
Confidential —Laguna Beach, CA
- From $80,000 a year
- Full-time
- Background check
- Spanish
- English
- Health insurance
- 401(k)
Quick Apply
10d
MSP Helpdesk Technician
KaufmanIT —Irvine, CA
- $20 - $28 an hour
- Weekends as needed
- Mid-level
- Office
- US work authorization
- Mileage reimbursement
- Health insurance
Quick Apply
7d
IT Project Manager
PASONA N A, INC. —Cerritos, CA
- $108,160 - $112,320 a year
- Full-time
- Hybrid work
- Computer Science
- 5 years
- Office
2d
Techline Agent
Advantage Technical —Fountain Valley, CA
- $32 - $35 an hour
- Temporary
- ASE Certification
- Microsoft Word
- 5 years
- Health savings account
- AD&D insurance
Quick Apply
Outage Management Systems (OMS) Technical Support Specialist
APR Consulting Inc —Santa Ana, CA
- $77.68 an hour
- Contract
- Hybrid work
- Mid-level
- Windows
- SQL
Quick Apply
8d
Desktop Support Technician, Senior
OCTA —Orange, CA
- $42.06 - $57.87 an hour
- Full-time
- 5 years
- Bachelor's degree
- In-person
Technology Support Rep I
HNTB Holdings Ltd —Santa Ana, CA
- $29.25 - $43.87 an hour
- Full-time
- Computer Science
- Office
- Driver's License
6d
IT Helpdesk Support Technician
Sofia University —Costa Mesa, CA
- $25 an hour
- Part-time
- Hybrid work
- Microsoft Office
- University
- US work authorization
Quick Apply
Service Desk Analyst
Financial Partners Credit Union —Costa Mesa, CA
- $30 - $42 an hour
- Research
- Mid-level
- Communication skills
Quick Apply
7d
IT Technician (Field)
Cal Tech Services Inc —Irvine, CA
- $25 - $30 an hour
- Part-time
- Computer science
- Computer Science
- Analysis skills
- Opportunities for advancement
Quick Apply
Associate Technical Account Manager
Yardi Systems, Inc. —Santa Ana, CA
- $31.25 - $32.81 an hour
- Full-time
- Hybrid work
- Computer Science
- Mid-level
- Residential
- Profit sharing
9d
Computer Technician
ABBTECH Professional Resources, Inc. —Costa Mesa, CA
- $18 - $20 an hour
- Temporary
- Background check
- Customer service
- Pass drug screening
- AD&D insurance
- Paid holidays
Quick Apply
2h
Technical Support Specialist
Long Beach Community College District —Long Beach, CA
- $6,341.70 - $7,822.93 a month
- Online Application
- Background check
- Computer science
- Computer Science
- Health insurance
- Dental insurance
8d
IT Support Specialist
Behr Paint Company —Santa Ana, CA
- $21.65 - $33.99 an hour
- Full-time
- Computer science
- Computer Science
- Mid-level
- Profit sharing
- Health insurance
1d
IT Support Technician
Multi Media LLC —Irvine, CA
- $66,000 - $80,500 a year
- Full-time
- Hybrid work
- Google Workspace
- Office
- Windows
- Paid holidays
- Disability insurance
Quick Apply
Help Desk Support Representative
Travis Mathew —Huntington Beach, CA
- $36.71 - $44.04 an hour
- Full-time
- Mid-level
- Office
- 2 years
Desktop Support Analyst- 2 Positions Available
California State University, Long Beach —Long Beach, CA
- $5,787 - $8,430 a month
- Multiple hires
- Background check
- Computer science
- Computer Science
- Paid holidays
- Health insurance
6d
IT Technical Support Specialist
Discovery Cube —Santa Ana, CA
- $22 - $27 an hour
- 8 hour shift
- Computer science
- Computer Science
- Research
- Paid holidays
- Health insurance
Quick Apply
8d
IT Support Specialist
Digicentric Incorporated —Long Beach, CA
- From $28 an hour
- Full-time
- Background check
- Software troubleshooting
- Mid-level
- 401(k)
- Tuition reimbursement
Quick Apply
IT Support Specialist II
Virgin Galactic —Tustin, CA
- $58,240 - $80,600 a year
- Full-time
- Hybrid work
- Microsoft Outlook
- Mid-level
- Office
12d

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it jobs near costa mesa, ca

IT Manager / IT Systems Administrator

Confidential
Laguna Beach, CA

Quick Apply

Job Details

Full-time
From $80,000 a year
10 days ago

Benefits

Health insurance
401(k)
Paid time off
Vision insurance

Qualifications

Vendor relationship building
Non-technical user support
Endpoint Security
Cloud identity and access management (IAM)
Implementing network security protocols
IT user and group management
Technical documentation
English
Public Cloud
Microsoft Office
Small business experience
Cloud service support
Desktop (troubleshooting support)
Azure AD
Data access controls implementation
MFA
IT
Productivity software
Access control management
Desktop administration
IT department experience

Full Job Description

IT Manager / IT Systems Administrator

Location: Laguna Beach, CA (On-site, with support for remote/field locations) Employment Type: Full-Time Compensation:$80K

We are looking for an experienced, hands-on IT Manager to take full ownership of AMPCO's IT operations. This is NOT an entry-level role: you must come in with proven experience managing a Microsoft 365 / Entra ID (Azure AD) environment and a distributed Windows endpoint fleet, and be able to get up to speed on our systems quickly with minimal hand-holding. You will be the go-to person for everything IT from user support and device management to security hardening, vendor coordination, and infrastructure planning.

Key Responsibilities

Systems & Infrastructure Administration

Administer and maintain our Microsoft 365 tenant, including Exchange Online, SharePoint, OneDrive, Teams, and Entra ID (Azure AD) identity management
Manage user account lifecycle: onboarding, offboarding, licensing, group memberships, and access permissions across cloud and local systems
Own endpoint management for the company's Windows laptop and desktop fleet across the offices and remote/field locations, including device enrollment, imaging, patching, and configuration (Intune/MDM experience strongly preferred)
Plan and execute hardware lifecycle management — track device age and end-of-life status, manage replacements of legacy Windows 10 machines, and maintain an accurate asset inventory

Security & Compliance

Enforce least-privilege access: audit and remediate local administrator rights, remove stale or unauthorized accounts, and review group memberships on a recurring schedule
Implement and maintain security baselines: MFA enforcement, conditional access policies, endpoint protection, and OS/software patching
Act on findings from network and security assessments, tracking remediation items through to completion
Maintain backup and recovery procedures for critical business data and systems

Support & Operations

Serve as first and primary point of contact for all employee IT support requests (office and field staff), resolving hardware, software, connectivity, and account issues promptly
Support a bilingual workforce; ability to support Spanish-language users and Spanish-configured systems is a plus
Manage relationships with external IT vendors, MSPs, ISPs, and software providers; review contracts, quotes, and renewals
Maintain network infrastructure at the office (firewall, switching, Wi-Fi, VPN/remote access)

Planning & Improvement

Document systems, processes, and configurations so the environment is maintainable and auditable
Recommend and implement improvements to reliability, security, and efficiency as the company grows
Manage the IT budget, including hardware refresh planning and software licensing

Required Qualifications

3+ years of hands-on IT administration experience, with at least 2 years owning IT for a small-to-mid-sized business (or equivalent responsibility)
Deep, current experience with Microsoft 365 administration and Entra ID / Azure AD, including hybrid identity scenarios
Strong Windows 10/11 endpoint management experience; Microsoft Intune or comparable MDM experience strongly preferred
Demonstrated experience with security hardening: access reviews, local admin cleanup, MFA, conditional access, and endpoint protection
Proven ability to ramp up quickly in an existing environment — you can read an assessment, map the environment, and start executing within your first weeks
Excellent troubleshooting skills and a service-oriented mindset for supporting non-technical staff
Strong documentation and communication skills
Ability to work on-site with occasional travel to field/remote locations

Preferred Qualifications

Experience supporting construction, contracting, field services, or other distributed/deskless workforces
Bilingual (English/Spanish)
Relevant certifications: Microsoft (MS-102, AZ-104, MD-102), CompTIA Security+/Network+, or similar
Experience managing MSP relationships or transitioning from an MSP to in-house IT
Familiarity with construction industry software (project management, estimating, timekeeping platforms)

How to Apply

Submit your resume and a brief note describing a Microsoft 365 / endpoint environment you've owned end-to-end to [email/contact].

AMPCO Contracting is an equal opportunity employer.

Pay: From $80,000.00 per year

Benefits:

401(k)
Health insurance
Paid time off
Vision insurance

Experience:

IT: 5 years (Required)
Microsoft Office: 3 years (Preferred)

Language:

english / Spanish (Required)

Work Location: In person

Quick Apply

Refine Your Search

it jobs in costa mesa, ca

IT Manager / IT Systems Administrator

MSP Helpdesk Technician

IT Project Manager

Techline Agent

Outage Management Systems (OMS) Technical Support Specialist

Desktop Support Technician, Senior

Technology Support Rep I

IT Helpdesk Support Technician

Service Desk Analyst

IT Technician (Field)

Associate Technical Account Manager

Computer Technician

Technical Support Specialist

IT Support Specialist

IT Support Technician

Help Desk Support Representative

Desktop Support Analyst- 2 Positions Available

IT Technical Support Specialist

IT Support Specialist

IT Support Specialist II

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