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Senior Systems Developer Jobs in California (NOW HIRING)

Senior Systems Engineer

Los Angeles, CA · On-site

$112K - $154K/yr

Senior Systems Engineer, Los Angeles, CA We have an opening available for a Senior Systems Engineer. The Senior Systems Engineer is a member of a team of Senior Systems Engineers and is an expert in ...

Senior Systems Engineer

Los Angeles, CA · On-site

$112K - $154K/yr

Senior Systems Engineer, Los Angeles, CA We have an opening available for a Senior Systems Engineer. The Senior Systems Engineer is a member of a team of Senior Systems Engineers and is an expert in ...

Systems Engineer (Senior)

San Diego, CA · On-site

$110K - $151K/yr

Systems Engineer (Senior) Department: PEOC41ESS Employment Type: Contract / Temp Location: PEOC41ESS-NAVWAR-SEAPORT-CA Description Systems Engineer (Senior) Overview The Senior Systems Engineer ...

Systems Engineer (Senior)

San Diego, CA · On-site

$110K - $151K/yr

Systems Engineer (Senior) Overview The Senior Systems Engineer provides technical leadership and expertise in systems engineering processes, supporting the design, development, integration, and ...

Vast is looking for a Senior Systems Engineer , reporting to the Vice President of Flight Safety and Mission Assurance, to support the development of the systems that will be required for the design ...

Senior Systems Engineer

Santa Monica, CA · On-site

$110K - $130K/yr

Senior Systems Engineer Company Overview A leading organization in the media, entertainment, and ... Familiarity with CI/CD pipelines and DevOps practices * Experience with Infrastructure-as-Code ...

Senior Systems Engineer

Costa Mesa, CA · On-site

$110K - $151K/yr

Senior Systems Engineer Reports to: Vice President, Services Department: Managed & Professional Services Summary The Senior Systems Engineer is responsible for the professional and timely resolution ...

Senior Systems Engineer

Costa Mesa, CA · On-site

$125K - $145K/yr

Senior Systems Engineer Reports to: Vice President, Services Department: Managed & Professional Services Summary The Senior Systems Engineer is responsible for the professional and timely resolution ...

Senior Systems Engineer

Costa Mesa, CA · On-site

$110K - $151K/yr

Senior Systems Engineer Reports to: Vice President, Services Department: Managed & Professional Services Summary The Senior Systems Engineer is responsible for the professional and timely resolution ...

The Senior Systems Engineer will be responsible for the administration, automation, security, and lifecycle management of Windows Servers and the VMWare Virtualization Platform. This role is critical ...

The Senior Systems Engineer will be responsible for the administration, automation, security, and lifecycle management of Windows Servers and the VMWare Virtualization Platform. This role is critical ...

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Showing results 1-20

Senior Systems Developer information

See California salary details

$20.7K

$107K

$150K

How much do senior systems developer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for senior systems developer in California is $107,012.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,900.00 and $115,000.00 per year, depending on experience, location, and employer.

What are the most commonly searched types of Systems Developer jobs in California?

The most popular types of Systems Developer jobs in California are:

What cities in California are hiring for Senior Systems Developer jobs?

Cities in California with the most Senior Systems Developer job openings:

Infographic showing various Senior Systems Developer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 7% Part Time, 3% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $107,012 per year, or $51.4 per hour.

Senior Systems Engineer

Next Step Systems

Los Angeles, CA • On-site

$112K - $154K/yr

Full-time

Medical, Retirement, PTO

Re-posted 15 days ago


Job description

Senior Systems Engineer, Los Angeles, CA
We have an opening available for a Senior Systems Engineer. The Senior Systems Engineer is a member of a team of Senior Systems Engineers and is an expert in core infrastructure technologies including networking, storage, compute, messaging and mobility systems, cloud-based services, and operational security. The Senior Systems Engineer develops, implements and maintains expert technical solutions for all new and existing systems. This position is 100% Onsite and not open for Remote.
Senior Systems Engineer Responsibilities:
- Design, implement and manage systems including networks, storage, Exchange, physical and virtual servers, Active Directory and Group Policy, Certificate Services, authentication systems, and remote access and mobility systems.
- Oversee and ensure the optimal performance of systems.
- Perform frequent and long-term maintenance in addition to management of user facing tasks.
- Provide expert level support through escalated technical support.
- Act as mentor to other IT internal team members in the areas of network and system operations.
- Prepare and distribute technical documentation for all assigned systems and projects involving processes, procedures, troubleshooting guides, training and change management logs.
- Establish and maintain relationships with IT external customers, vendors and partners.
- Participate in on-call rotation.
- Some overtime and/or non-standard hours, and travel may be required.
Senior Systems Engineer Qualifications:
- Expert proficiency in network and storage design and maintenance (Storage Area Network (SAN), Network Attached Storage (NAS)).
- Expert proficiency in Active Directory architecture and complex administration.
- Expert proficiency in cyber risk and system hardening techniques.
- Solid working knowledge of encryption technologies (PKI, Cipher Suites, Certificate Authority, HSM).
- Expert proficiency in design and implementation of IT infrastructure systems in large scale and complex Microsoft Windows-based enterprise environments.
- Expert proficiency in a variety of systems, servers and protocols (VmWare, Windows Server, TCP/IP, DNS, and Active Directory).
- Demonstrated advanced knowledge in IP networks (LAN/WAN, MPLS, VPN, VLAN, and Wi-Fi) design, engineering and management.
- Ability to manage enterprise-wide technology infrastructure.
- Ability to manage multiple infrastructure components.
- Demonstrated knowledge of Information Technology Infrastructure Library (ITIL) certification preferred and Information Technology Service Management (ITSM) ServiceNow preferred.
- Working knowledge of Agile, KanBan or similar project methodologies.
- Advanced proficiency in Microsoft Server and third-party software patch management.
- Advanced knowledge of PowerShell development for system utilities, automation and administration.
- Advanced knowledge of monitoring solutions (Orion, Splunk, vRealize Suite/Aria Operations).
- Advanced knowledge of Enterprise backup software.
Senior Systems Engineer Preferred Qualifications:
- Bachelor's degree and/or advanced degrees in Computer Science, Computer Information Systems or related field (preferred).
- 7+ years of expert experience working with storage solutions (vSAN, NetApp, VAST Data preferred).
- 5+ years in the capacity of System Engineer over Microsoft server systems.
- 5+ years of experience designing, building, securing and managing virtualization technologies based on the VmWare stack (ESXi, vCenter).
- 7+ years of systems analysis.
- 5+ years of experience working with storage technologies.
Benefits include medical insurance, retirement plan, PTO, etc. Salary: 80K+ DOE. Keywords: Los Angeles CA Jobs, Senior Systems Engineer, vSAN, NetApp, VAST Data, Microsoft Server, VmWare, TCP/IP, DNS, Active Directory, ESXi, vCenter, Infrastructure, Networking, Storage, Cloud, Storage Area Network, SAN, Network Attached Storage, NAS, Encryption Technology, PKI, Cipher Suites, Certificate Authority, HSM, LAN/WAN, MPLS, VPN, VLAN, Wi-Fi, Agile, KanBan, California Recruiters, Information Technology Jobs, IT Jobs, California Recruiting
Looking to hire for similar positions in Los Angeles, CA or in other cities? Our IT recruiting agencies and staffing companies can help.
We help companies that are looking to hire Senior Systems Engineer for jobs in Los Angeles, California and in other cities too. Please contact our IT recruiting agencies and IT staffing companies today! Phone 630-428-0600 ext. 11 or email us at jobs@nextstepsystems.com. Click here to submit your resume for this job and others.
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