9 results for Cyber Security Analyst in Irvine, CA

Security Specialist

Burbank, CA
onsite
Temporary
60 - 70 USD / Hourly
Tenable Subject Matter Expert (SME)DescriptionWe are seeking a Tenable Subject Matter Expert (SME) to lead and mature our enterprise vulnerability management capabilities. This role will serve as the primary technical authority for all Tenable platforms and will focus on optimizing scan configurations, improving asset organization, automating processes, and elevating the accuracy and efficiency of vulnerability data across the environment.The ideal candidate brings deep technical expertise, strong analytical skills, and a process-driven mindset with the ability to translate complex scan data into actionable insights for stakeholders.Key Responsibilities<ul><li>Act as the technical lead and subject matter expert for Tenable.sc and Tenable.io.</li><li>Review and optimize existing scan profiles, policies, schedules, and templates to reduce redundancy and increase consistency.</li><li>Oversee cleanup, standardization, and governance of asset tags, repositories, and organizational structures.</li><li>Evaluate current scanning coverage and performance; recommend improvements to enhance accuracy, efficiency, and scalability.</li><li>Design and implement optimized scanning strategies aligned with business and operational requirements.</li><li>Build and maintain automation and integrations using the Tenable API for reporting, data ingestion, enrichment, and workflow integration.</li><li>Collaborate with infrastructure, application, and endpoint teams to ensure authenticated, high‑quality, minimally disruptive scanning.</li><li>Create and maintain technical documentation, standards, and best practices for Tenable configuration and operations.</li><li>Support vulnerability management teams by improving data quality, consistency, and usability of findings.</li><li>Troubleshoot scan failures, credential issues, and performance bottlenecks.</li><li>Provide guidance on platform upgrades, new features, and product roadmap adoption.</li></ul>Key Competencies<ul><li>Tenable Platform Optimization & Governance</li><li>Automation & API Integration</li><li>Process Improvement & Standardization</li><li>Cross‑Team Collaboration</li><li>Technical Documentation</li><li>Vulnerability & Risk Analysis</li></ul>What Success Looks Like<ul><li>A standardized, well‑governed Tenable environment.</li><li>Reduced scan redundancy and improved scan performance.</li><li>Clean, consistent asset tagging and reporting structures.</li><li>Increased automation and reduced manual effort.</li><li>Higher stakeholder confidence in vulnerability data and reporting.</li></ul>
2026-03-05T00:00:00Z

Data Analyst

Santa Monica, CA
remote
Temporary
27 - 35 USD / Hourly
We are looking for an experienced Data Analyst to join our team on a long-term contract basis for a global finance firm. This role is fully remote. This role requires someone with strong attention to detail who excels in data reconciliation, fraud investigation, and analytics. You will play a key role in analyzing data for accuracy and identifying potential discrepancies or fraudulent activities. Responsibilities:• Conduct regular account reconciliations to ensure data consistency and accuracy.• Investigate suspected fraudulent activities using advanced analytics tools.• Perform in-depth data analysis to identify trends and anomalies.• Utilize VLOOKUP and other Excel functions to organize and interpret complex datasets.• Collaborate with cross-functional teams to address data discrepancies and improve processes.• Develop and implement anti-fraud strategies based on identified risks.• Maintain detailed documentation of findings and reconciliation processes.• Provide actionable insights to support decision-making and enhance operational efficiency.• Ensure compliance with relevant regulations and standards during data analysis and investigations.
2026-03-10T00:00:00Z

Data Analyst

Irvine, CA
onsite
Temporary
28 - 32 USD / Hourly
We are seeking a QA Analyst for a dynamic, fast-paced weekly release environment to support and ensure high-quality delivery. Key Responsibilities:<ul><li>Execute manual QA testing activities in a weekly release cycle.</li><li>Perform thorough scope testing and regression testing for every release.</li><li>Conduct hands-on testing of Salesforce applications.</li><li>Test integrations with other platforms and validate APIs.</li><li>Create and expand test cases rooted in impacted functionality and new requirements.</li><li>Collaborate closely with developers, product managers, and business stakeholders to understand requirements, priorities, and areas affected by code changes.</li><li>Identify bugs early in the lifecycle before code reaches production.</li><li>Work independently with minimal supervision, proactively raising potential quality concerns.</li><li>Leverage tools such as Postman for API testing.</li><li>Document detailed defect reports and track issues to resolution.</li></ul>
2026-03-10T00:00:00Z

Data Analyst

Irvine, CA
onsite
Permanent
140000 - 170000 USD / Yearly
We are looking for a skilled Revenue Operations Analyst to oversee the development and optimization of reporting and analytics across Sales, Marketing, and Customer Care teams. This role requires a strategic thinker who can transform data into actionable insights, standardize performance metrics, and enhance operational efficiency. Based in Irvine, California, this position offers the opportunity to lead data-driven initiatives that support organizational growth. Responsibilities:• Create and maintain dashboards and automated reports for Sales, Marketing, and Customer Care teams using Salesforce, Excel, and visualization tools.• Define and implement standardized key performance indicators (KPIs) to measure and optimize the revenue cycle from lead generation to customer satisfaction.• Conduct detailed analyses of sales funnel performance, conversion rates, and customer care trends to identify actionable insights.• Act as a Salesforce expert, ensuring data accuracy, optimizing workflows, and developing advanced reports.• Manage and mentor a team of two analysts, fostering their attention to detail and maintaining high-quality standards.• Write and maintain queries to extract, transform, and analyze data from Salesforce and associated databases.• Document data definitions, reporting logic, and business rules to ensure consistency and institutional knowledge.• Identify inefficiencies in revenue processes and propose data-driven solutions for improvement.• Provide historical data insights and predictive analysis to support campaign planning.• Ensure compliance with industry regulations and internal standards in all data management and reporting activit
2026-03-03T00:00:00Z

Help Desk/Desktop Support Analyst

Los Angeles, CA
onsite
Temporary
19.7885 - 22.913 USD / Hourly
We are looking for a dedicated Help Desk/Desktop Support Analyst to join our team in Los Angeles, California. In this long-term contract position, you will play a critical role in providing technical assistance and support to end-users while ensuring seamless operation of IT systems. This role is ideal for someone with a strong background in troubleshooting, system administration, and customer service. Responsibilities: • Provide technical support to resolve hardware, software, and network-related issues for users. • Manage and maintain Active Directory accounts, including creating, modifying, and disabling users. • Perform diagnostics and troubleshooting for Microsoft Windows systems, ensuring functionality and performance. • Respond to and resolve service desk tickets promptly, maintaining accurate documentation of all actions taken. • Assist with the setup, configuration, and maintenance of Windows 10 devices and related peripherals. • Collaborate with team members to identify and implement improvements to IT processes. • Deliver exceptional customer service by addressing user concerns and providing clear guidance. • Monitor system performance and report any potential issues to the appropriate teams. • Ensure compliance with organizational IT policies and procedures. • Support the installation and updates of software applications while minimizing disruptions to users.
2026-03-09T00:00:00Z

Business Analyst IT L2

Torrance, CA
onsite
Temporary
44 - 51 USD / Hourly
OverviewWe are seeking a detail‑oriented Business & Data Analyst to support business analysis and data analytics initiatives across one or more projects. This role will partner closely with business stakeholders, technical teams, and project leadership to analyze business processes, define requirements, perform data analysis, and support data‑driven decision making.The ideal candidate combines strong analytical skills with the ability to translate business needs into clear technical and data requirements. Key ResponsibilitiesBusiness Analysis<ul><li>Collaborate with stakeholders to understand business objectives, processes, and requirements</li><li>Analyze current business operations to identify gaps, inefficiencies, and opportunities for automation or enhancement</li><li>Identify operational improvement opportunities and recommend practical, data‑driven solutions</li><li>Gather, refine, validate, and document complex business requirements, dependencies, risks, and issues</li><li>Translate high‑level requirements into detailed functional requirements, technical specifications, and user stories</li><li>Ensure requirements are clear, concise, and aligned with overall business goals</li></ul>rData Analysis & Reporting<ul><li>Collect, clean, and analyze data to uncover trends, patterns, and actionable insights</li><li>Conduct data profiling on new data domains to support analytics and ETL development</li><li>Develop and maintain data models, dashboards, reports, and KPIs</li><li>Translate business reporting needs into technical requirements for dashboards and analytics solutions</li><li>Interpret and communicate insights effectively to both technical and non‑technical audiences</li></ul>dCross‑Functional Collaboration<ul><li>Partner with developers, designers, subject matter experts, and business stakeholders to ensure accurate requirement implementation</li><li>Support the team lead with business and data analysis across assigned projects</li><li>Participate in Agile ceremonies including backlog grooming, sprint planning, standups, and retrospectives</li><li>Lead System Integration Testing (SIT) activities related to data migration and validation</li><li>Assist with UAT, data quality validation, and post‑deployment verification</li><li>Present findings, insights, and project updates to stakeholders at varying technical levels</li></ul> Additional Responsibilities<ul><li>Prepare documentation including:</li><li>User stories</li><li>Acceptance criteria</li><li>Process maps</li><li>Workflow diagrams</li><li>Monitor data quality issues and support resolution of discrepancies between source systems and curated dashboards</li><li>Contribute to continuous improvement efforts by recommending tools, processes, and best practices for business analysis and data analytics</li></ul>
2026-03-10T00:00:00Z

Business Analyst

Torrance, CA
onsite
Temporary
55 - 58 USD / Hourly
We are looking for an experienced Business Analyst to join our team in Southern California for a long-term contract position. The ideal candidate will excel at translating business requirements into actionable technical specifications, focusing on digital analytics, user behavior tracking, and marketing technology strategies. Responsibilities:• Collaborate with business teams to analyze and document requirements, ensuring clear communication with technical stakeholders.• Develop detailed analytics specifications for web and mobile platforms to track user actions and marketing performance.• Identify essential data points and events for effective user behavior tracking.• Create comprehensive documentation for analytics requirements, including event triggers and parameters, to guide development teams.• Partner with developers to ensure accurate implementation of analytics tags across various systems.• Conduct quality assurance checks to validate that analytics tracking aligns with defined requirements.• Perform audits on existing analytics systems to ensure data accuracy and compliance with privacy standards.• Recommend strategies for integrating marketing technology systems with customer data platforms, CRMs, and personalization tools.• Support Agile workflows by managing project backlogs, facilitating sprint planning, and ensuring timely delivery.• Maintain technical documentation, including system specifications, design documents, and deployment plans.
2026-03-12T00:00:00Z

QA Analyst - Mainframe

Torrance, CA
onsite
Temporary
50 - 52.5 USD / Hourly
Our client is a leader in their industry and seeing a QA Analyst with expertise in automotive finance, specifically QA with Mainframe experience to join our team in Southern California. In this long-term contract position, you will play a pivotal role in ensuring the accuracy, compliance, and performance of our mainframe-based Customer Account Servicing System. This position involves working on complex systems and requires a hands-on approach to manual testing, defect identification, and test process optimization. Responsibilities:• Validate updates and upgrades to the Customer Account Servicing System to ensure compliance and functionality.• Analyze system bundles to classify changes as enhancements, corrections, or regulatory updates, and select appropriate testing methods.• Develop and execute manual test scripts in Quality Center for batch processes, online components, and interface impacts.• Perform production file comparisons by replaying data through batch processes and documenting output discrepancies.• Plan and implement test enhancements for custom modules to ensure compatibility and stability.• Collaborate with business stakeholders to review regulatory items and obtain necessary approvals.• Maintain detailed documentation linking test scripts, defects, approvals, and results for audit readiness.• Identify and report system defects, conduct root-cause analyses, and work with developers to resolve issues.• Manage and organize test data, batch input files, and credentials for mainframe testing environments.• Ensure adherence to change control practices and maintain traceability throughout the testing process.
2026-02-25T00:00:00Z

FINANCE - Financial Analyst

Newport Beach, CA
onsite
Temporary
55 - 65 USD / Hourly
We are looking for a skilled Finance Professional to join our team on a long-term contract basis in Newport Beach, California. This role will focus on delivering key financial planning and analysis activities, including forecasting, variance analysis, and financial modeling, while collaborating closely with business and finance stakeholders. The ideal candidate will thrive in a dynamic, deadline-driven environment and bring expertise in providing actionable insights to support organizational decision-making. Responsibilities:• Conduct monthly and quarterly budget variance analysis to monitor financial performance against targets.• Develop and maintain accurate financial forecasts and projections to support planning efforts.• Analyze financial trends, identify risks and opportunities, and present insights to business stakeholders.• Build and manage detailed financial models to support management reporting and decision-making processes.• Handle large datasets to ensure accuracy and consistency in financial outputs.• Collaborate with cross-functional teams to provide financial insights that drive strategic decisions.• Prepare comprehensive management reports, highlighting key financial metrics and recommendations.• Utilize advanced Excel skills, including pivot tables and complex formulas, to streamline data analysis.• Support ad hoc financial reporting and analysis requests as needed.• Ensure timely and precise delivery of financial outputs in a fast-paced environment.
2026-02-26T00:00:00Z