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Senior Computer Operator Jobs in Fontana, CA (NOW HIRING)

Prepare the weekly 13-week direct-method cash flow forecast across all operating entities in ... This position will be in an office setting at a desk equipped with computer, monitors, phone, and ...

Operator

Fontana, CA · On-site

$20 - $23/hr

Warehouse Operator At JINGDONG Logistics (JD Logistics), part of JD.com, we are a leading ... Proficient in computer operations, familiar with WMS systems, and preferably with warehouse ...

Senior Technical Field Manager

Corona, CA · On-site

$117K - $161K/yr

Demonstrate strong verbal, written, computer and technical communication and presentation skills ... Advanced proficiency with MS Office, operating systems and internet communications * Knowledge of ...

Senior Technical Field Manager

Corona, CA · On-site

$117K - $161K/yr

Demonstrate strong verbal, written, computer and technical communication and presentation skills ... Advanced proficiency with MS Office, operating systems and internet communications * Knowledge of ...

Your focus is to build operating mechanisms that turn market signals, customer insights, and ideas ... Bachelor's degree in geography/GIS, computer science, information systems, business, or a related ...

Showing results 41-60

Senior Computer Operator information

See Fontana, CA salary details

$25.4K

$81.6K

$166.2K

How much do senior computer operator jobs pay per year?

As of Sep 4, 2026, the average yearly pay for senior computer operator in Fontana, CA is $81,624.00, according to ZipRecruiter salary data. Most workers in this role earn between $42,200.00 and $104,700.00 per year, depending on experience, location, and employer.

What is a senior computer operator?

Senior Computer Operators are experienced professionals responsible for overseeing the operation of computer systems and related equipment in an organization. They monitor system performance, troubleshoot technical issues, and ensure that scheduled tasks such as data backups and batch jobs run smoothly. Additionally, they may supervise junior operators, document procedures, and coordinate with IT staff to resolve complex problems. Their role is crucial for maintaining the reliability and efficiency of computer operations.

What are the key skills and qualifications needed to thrive as a senior computer operator?

To thrive as a Senior Computer Operator, you need strong knowledge of computer systems operations, troubleshooting, and a background in IT or computer science, often supported by relevant certifications or experience. Familiarity with operating systems (such as Windows, Linux, or mainframes), job scheduling software, and monitoring tools is typically required. Attention to detail, problem-solving ability, and effective communication help resolve issues efficiently and coordinate with technical teams. These skills ensure smooth workflow, system reliability, and rapid response to operational challenges in enterprise environments.

What are some typical challenges senior computer operators face when managing large-scale IT systems?

Senior Computer Operators often encounter challenges such as ensuring system uptime during maintenance windows, quickly resolving unexpected hardware or software failures, and effectively coordinating with IT support teams to minimize service disruptions. They must also stay vigilant against security threats and maintain detailed logs for audits and troubleshooting. Strong communication skills and the ability to prioritize tasks under pressure are critical for handling these responsibilities in a fast-paced IT environment.

What is the difference between Senior Computer Operator vs Computer Operator?

AspectSenior Computer OperatorComputer Operator
CredentialsTypically requires more experience, possibly certifications in computer operations or related fieldsHigh school diploma or equivalent; some certifications may be preferred
Work EnvironmentData centers, large IT departments, or control rooms with complex systemsOffice settings, smaller data centers, or manufacturing environments
ResponsibilitiesOverseeing daily operations, troubleshooting, and supervising junior staffMonitoring systems, running scheduled tasks, basic troubleshooting
Usage in IndustryCommonly used in large organizations with complex IT infrastructureWidespread across various industries for routine system operations

The main difference between a Senior Computer Operator and a Computer Operator lies in experience, responsibilities, and scope of work. Senior Computer Operators typically handle more complex tasks, supervise others, and have more industry experience, whereas Computer Operators focus on routine system monitoring and basic troubleshooting.

What career paths can a senior computer operator take?

A senior computer operator can advance to roles such as systems administrator, network administrator, or IT supervisor by gaining additional certifications and technical skills. They may also move into IT management, cybersecurity, or database administration, depending on their interests and experience.

Which senior computer operator job has the highest salary?

Senior computer operators with specialized skills in systems management, automation, and experience with enterprise-level hardware and software tend to have the highest salaries. Salaries can also vary based on industry, certifications, and location, with those working in finance, technology, or large corporations typically earning more.

What cities near Fontana, CA are hiring for Senior Computer Operator jobs?

Cities near Fontana, CA with the most Senior Computer Operator job openings:

Infographic showing various Senior Computer Operator job openings in Fontana, CA as of June 2026, with employment types broken down into 78% Full Time, 18% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $81,624 per year, or $39.2 per hour.

Senior Treasury Analyst

Gold Star Foods

Ontario, CA • On-site

$120K/yr

Full-time

Posted 20 days ago


Key responsibilities

  • Prepare and maintain weekly cash flow forecasts, including gathering inputs, building models, and producing weekly roll-forwards.

  • Analyze and report on working capital performance, including DSO, DPO, DIO, and cash conversion cycle, and support initiatives to optimize working capital.

  • Support daily cash positioning, funding disbursement accounts, and compile inputs for covenant compliance.


Gold Star Foods rating

6.9

Company rating: 6.9 out of 10

Based on 11 frontline employees who took The Breakroom Quiz

32nd of 49 rated food wholesalers


Job description

COMPANY OVERVIEW

GS Foods Group is a leading specialty food distributor serving customers nationwide, with a primary focus on K-12 schools and other specialized end markets. With nineteen distribution facilities across the country, GS Foods and its subsidiaries are committed to providing high-quality products, dependable service, and innovative solutions to the communities and customers we serve.

POSITION SUMMARY

GS Foods is seeking a Senior Treasury Analyst to support Treasury and Accounting administrative functions across all locations nationwide for the private equity-backed GS Foods Group, Inc. and its subsidiaries (“GS Foods” or the “Company”).

Based in Ontario, California, this position will play a key role in cash forecasting and analytics, working capital management, liquidity and debt management, treasury operations, controls, and process improvement. The Senior Treasury Analyst will partner closely with the Corporate Treasurer and other Finance stakeholders to strengthen treasury processes, enhance analytical capabilities, and support the continued growth of the organization.

ESSENTIAL DUTIES AND RESPONSIBILITIES

Cash Forecasting & Analytics

  • Prepare the weekly 13-week direct-method cash flow forecast across all operating entities in partnership with the Corporate Treasurer, including gathering and validating inputs, building the collections waterfall and disbursement timing, and producing the weekly roll-forward.
  • Maintain and continuously improve the forecast model by strengthening mechanics, reducing manual effort, and recommending refinements to methodology and assumptions.
  • Prepare forecast-to-actual variance analysis by decomposing variances by driver, including collections timing, AP timing, and revolver activity.
  • Track forecast accuracy over time and identify insights that can strengthen future forecasting assumptions.
  • Build and run scenario and sensitivity analyses, including base, downside, and stress scenarios, quantifying liquidity headroom under each.
  • Explicitly model the seasonal back-to-school working capital build and summer trough.
  • Safeguard model integrity by designing forecast logic and toggles that are auditable and fail visibly rather than silently.

Working Capital & Business Analytics

  • Analyze and report on working capital performance, including DSO, DPO, DIO, and the cash conversion cycle across entities.
  • Incorporate the seasonal K-12 business cycle into working capital analysis and provide entity-level comparability within a roll-up environment.
  • Maintain strong working knowledge of working capital drivers and effectively explain what is impacting receivables, payables, and inventory and how each translates into cash.
  • Support the identification of working capital opportunities, including collections acceleration and payment-term optimization.
  • Quantify the cash impact of potential working capital initiatives to support leadership and sponsor discussions.

Liquidity & Debt Management

  • Support daily cash positioning, target-balance management, and funding of disbursement accounts.
  • Compile inputs for covenant compliance, including leverage and fixed-charge coverage.
  • Proactively identify and flag potential covenant headroom risks.

Leadership & Mentorship

  • Serve as a technical resource and mentor to the Treasury Analyst, sharing forecasting, analytics, and process knowledge to strengthen the overall capability of the team.
  • Set the standard for analytical rigor and process discipline by modeling strong documentation, automation, and control practices.
  • Help build and improve treasury processes and training as the function scales, including contributing to procedures and cross-training initiatives.

Banking, Controls & Integration

  • Support bank account administration, online banking platform management, and entity-level account structure.
  • Maintain treasury SOX controls and related documentation.
  • Support month-end treasury close activities.

REQUIRED COMPETENCIES

  • Analytical Rigor: Comfortable owning the numbers and defending the assumptions behind them.
  • Ownership Mindset: Thrives in a build-from-scratch environment with evolving processes.
  • Clear Communication: Able to translate treasury analysis for finance and non-finance audiences alike, including sponsor and advisory stakeholders.
  • Process Automation Instinct: Consistently looks for opportunities to reduce manual effort and key-person risk.
  • Discretion: Handles sensitive financial and banking information with sound judgment.

Salary: $120,000.00 + 10% Bonus

WORKING CONDITIONS AND PHYSICAL DEMANDS:

This position will be in an office setting at a desk equipped with computer, monitors, phone, and other applicable resources/equipment. It will require the applicant to routinely sit, stand, stoop, kneel, crouch, and bend for up to 8 hours. Position requires the occasional lifting of objects up to 10lbs.

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Other Duties:

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 with or without notice.

EOE M/W/Vet/Disabled

All of the above duties and responsibilities are essential job functions subject to reasonable accommodation. All job requirements listed indicate the minimum level of knowledge, skills and/or ability deemed necessary to perform the job proficiently. This job description is not to be construed as an exhaustive statement of duties, responsibilities or requirements as the employee may be required to perform any other duties as assigned. In the event of an absence where the Staff Accountant cannot perform these duties, the manager will determine who will perform these duties.


TITLE: Senior Treasury Analyst


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