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Senior Systems Engineer Jobs in Ladera Ranch, CA

Senior Systems Engineer

Costa Mesa, CA

$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 ...

Senior Systems Engineer

Irvine, CA · On-site

$130K - $170K/yr

Senior Systems Engineer Location: Irvine, CA Work Arrangement: On-Site Position Summary As a Senior Systems Engineer, you will lead the systems engineering activities for Long Endurance ISR UAS ...

Senior Systems Engineer

Carlsbad, CA · On-site

$107K - $147K/yr

The Senior Systems Engineer will support server hardware, manage SAN storage, and coordinate various systems including VMware and Active Directory, while providing excellent customer service and ...

Senior Systems Engineer

Irvine, CA · On-site

$112K - $153K/yr

Senior Systems EngineerSenior Systems Engineer opening in Irvine, CA with a stable, global enterprise (onsite position). On call rotation once every 5 weeks. No travel.Systems Support and ...

Senior Systems Engineer

Irvine, CA · On-site

$112K - $153K/yr

Senior Systems EngineerSenior Systems Engineer opening in Irvine, CA with a stable, global enterprise (onsite position). On call rotation once every 5 weeks. No travel.Systems Support and ...

Sr. Systems Engineer

Costa Mesa, CA · On-site

$110 - $160/hr

As Senior Systems Engineer, you will serve as the lead onsite technical anchor and trusted IT advisor for our premier VIP client in Costa Mesa, CA. Backed by our remote senior cloud architects, you ...

Senior Systems Engineer

Irvine, CA · On-site

$120K - $133K/yr

As a Senior Systems Engineer, you will leverage your extensive expertise to drive the design, development, and validation of complex systems, ensuring compliance with regulatory standards and ...

Senior Systems Engineer

Irvine, CA · On-site

$120K - $133K/yr

As a Senior Systems Engineer, you will leverage your extensive expertise to drive the design, development, and validation of complex systems, ensuring compliance with regulatory standards and ...

Senior Systems Engineer

Carlsbad, CA · On-site

$87K - $122K/yr

Responsibilities MaxLinear is seeking a Senior Systems Engineer to join our team. In this role, you will focus on the following: * Support the development of state-of-the-art Integrated Circuits (IC ...

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Senior Systems Engineer information

See Ladera Ranch, CA salary details

$59.5K

$132.6K

$187.1K

How much do senior systems engineer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for senior systems engineer in Ladera Ranch, CA is $132,594.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,100.00 and $152,000.00 per year, depending on experience, location, and employer.

What is a senior systems engineer?

A senior systems engineer is an IT (information technology) professional tasked with designing and maintaining network systems and security. Examples include large server or storage systems, computer networks, and mainframes. As a systems engineer, your primary duties are to oversee the daily operations of your facility and lead a team of engineers in designing new systems to replace old ones. You may work for a company that provides engineering services and solutions for other businesses, or you may be part of a large university or other institution's IT department. Skills needed for the career include the ability to work independently, leadership, and analytical problem-solving. A bachelor’s degree in electrical engineering or IT and significant experience in a lower systems engineering position are essential qualifications.

What are the key skills and qualifications needed to thrive as a senior systems engineer, and why are they important?

To thrive as a Senior Systems Engineer, you need expertise in systems architecture, troubleshooting, and network administration, typically supported by a degree in computer science or a related field and several years of relevant experience. Familiarity with virtualization platforms, cloud services (like AWS or Azure), automation tools (such as Ansible or PowerShell), and certifications like CompTIA, Microsoft, or Cisco are often required. Outstanding problem-solving, communication, and project management skills help you lead initiatives and collaborate effectively across teams. These competencies are crucial for ensuring system reliability, scalability, and security in complex IT environments.

What are some common challenges faced by senior systems engineers when integrating new technologies into existing infrastructure?

Senior Systems Engineers often encounter challenges such as ensuring compatibility between legacy systems and new technologies, minimizing downtime during migrations, and addressing unforeseen security vulnerabilities. Effective integration requires thorough planning, cross-team collaboration, and detailed testing to avoid disruptions to business operations. Staying current with emerging technologies and adopting best practices for change management are essential for overcoming these challenges and ensuring smooth implementation.

What is the difference between Senior Systems Engineer vs Systems Administrator?

AspectSenior Systems EngineerSystems Administrator
CertificationsCompTIA Security+, Cisco CCNA, Microsoft certificationsCompTIA A+, Network+, Microsoft certifications
Work EnvironmentDesigning, implementing, and troubleshooting complex systemsManaging daily system operations and user support
Industry UsageIT, technology, enterprise environmentsIT support, small to medium businesses

While both roles involve working with IT systems, Senior Systems Engineers focus on designing and implementing complex infrastructure, whereas Systems Administrators handle routine maintenance and user support. The senior role typically requires more advanced certifications and experience, and often involves strategic planning and system architecture.

What are popular job titles related to Senior Systems Engineer jobs in Ladera Ranch, CA?

For Senior Systems Engineer jobs in Ladera Ranch, CA, the most frequently searched job titles are:

What job categories do people searching Senior Systems Engineer jobs in Ladera Ranch, CA look for?

The top searched job categories for Senior Systems Engineer jobs in Ladera Ranch, CA are:

What cities near Ladera Ranch, CA are hiring for Senior Systems Engineer jobs?

Cities near Ladera Ranch, CA with the most Senior Systems Engineer job openings:

Senior Systems Engineer

Helixstorm

Costa Mesa, CA

$110K - $151K/yr

Full-time

Posted 23 days ago


Job description

Job Title: 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 of alerts generated from system-managed devices. The complexity of alerts will range from simple to complex based on the specific client environment. This can include architecture, installation, support, and documentation of client systems and infrastructure networks; capability with the following Microsoft technologies, including all facets of a Windows-based network. The systems managed devices range from enterprise storage arrays to local area networking equipment to virtualized and physical servers. Additionally, the Senior Systems Engineer may be tasked to work on projects. These projects can range from simple infrastructure refresh to Office 365 migrations to complex infrastructure refresh.


Key Elements of the Role

The primary responsibility of the Senior Systems Engineer is to resolve systems-generated alerts including but not limited to the monitoring of customer backup environments, VMware environments, patch management, and other projects. Additionally, the Systems Engineer will work as an escalation point of the help desk team and take regular calls as needed during high volume periods.


Additionally:

  • Ensure a high level of responsiveness, communication, professionalism, and technical knowledge. Continually striving to improve Helixstorm client experience, perception, and overall satisfaction.
  • Continuous development of both technical support and customer service skill set based on the direction of immediate supervisor.
  • Performing regular maintenance tasks on managed devices to include but not limited to; Firewalls, Switches, Routers, and Server (both physical and virtual) as directed by management.
  • Follow all in place change control procedures.
  • Manage and maintain customer backup environments by performing periodic reviews of the systems and trial restores as needed to validate the backup systems; this includes customer-owned backup systems as well as the Helixstorm Managed Backup and Disaster Recovery service.
  • General understanding of each managed service's client computing environment as well as the ability to quickly troubleshoot issues as they present themselves.
  • Setup, configuration, and ongoing management of Helixstorm RMM tool(s) to include the deployment of toolset into customer environments during the onboarding process.
  • Identify and resolve the root cause of outages caused by failures of client devices; craft complete post-mortems of the events to be presented to customers as needed directed by management.
  • Coordinate with internal resources as well as third-party services providers to resolve issues as needed; leverage third-party providers to perform mundane work when appropriate.
  • Exercise sound judgment while solving technical issues presented by managed services clients. To include protection of Helixstorm client's employee data during the troubleshooting process.
  • Manage work and time as service tickets in ConnectWise system; prompt and accurate time entry in the systems to ensure accurate client billing as well as contract profitability.
  • Maintain system documentation as needed to support clients; continuously review documentation to ensure it is relevant to current client support requirements.
  • Additional duties and projects as requested by manager or supervisor.


Experience and Background Required

  • Bachelor's Degree in Information Technology/Computer Science or equivalent.
  • Seven years of hands-on experience administering either a Microsoft and/or VMware computing environment with the recent support of Microsoft Offce365 and/or Azure deployments.
  • Experience with any of the following technologies is a big plus; VMware, Enterprise Storage, Converged and Hyper-converged infrastructure, Linux based networks, Networking, and Firewalls. Excellent organizational skills; enthusiasm for multi-tasking, and a TEAM player The ability to demonstrate, active listening and customer care, within a fast-paced environment Ability to work weekends and/or off-hours as necessary to meet Company's needs.
  • Current experience working in the MSP industry not required but a plus
  • Strong interpersonal and communication skills; both verbally and in writing.


Physical Demands:

The Systems Engineer is required to talk and hear. The employee is required to sit, stand, walk, reach with arms and hands, climb, balance, twist, lean, move from one location to another and stoop, kneel, crouch, or crawl. Vision abilities required by this job include close and far vision. Ability to, operate a computer keyboard and lift equipment. Will have exposure to glare from a computer. Must be able to lift 25 lbs and travel via automobile up to 25%. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.


*Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time.