Business Partner Jobs in Santa Ana, CA

This role serves as a key point of contact for employees, managers, HR Business Partners, Payroll, and external vendor partners to ensure accurate, timely, compassionate, and compliant case management. The administrator will maintain documentation, coordinate vendor processes, track and report metrics, support development of communications and training, and help continuously improve the employee experience and operational effectiveness across leave, accommodations, and claims.

The role partners with business users, SMEs, technology partners, product teams, data/reporting teams, and other stakeholders to understand business problems, define use cases, document current-state and future-state processes, gather requirements, and translate business needs into clear business, system, data, and technical-ready specifications. This position supports the Strategic Analysis Group work by helping convert business questions and use cases into practical deliverables such as process maps, use cases, user stories, requirements documentation, data dictionary entries, context diagrams, testing support materials, training documentation, and stakeholder-ready summaries.

Vaco/Highspring does not have knowledge of the tools used by its clients in making final hiring decisions and cannot opine on their use of AI products.

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While this position supports both field and non-field employees, success in this role requires someone who is comfortable being visible, engaged, and proactive in the field—building relationships, addressing issues early, and supporting leaders where the work is happening. At Keller, we’re looking for a Senior HR Generalist who thrives in a construction-driven environment, partners closely with operations, and brings practical, solutions-oriented HR support across the business—with a strong emphasis on supporting our field teams.

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While this position supports both field and non-field employees, success in this role requires someone who is comfortable being visible, engaged, and proactive in the field—building relationships, addressing issues early, and supporting leaders where the work is happening.

At Keller, we’re looking for a Senior HR Generalist who thrives in a construction-driven environment, partners closely with operations, and brings practical, solutions-oriented HR support across the business—with a strong emphasis on supporting our field teams.

The above description is not intended to be an “all-inclusive” list of the duties and responsibilities of the job described, nor is it intended to be such a listing of the skills and abilities required to do the job. Goodwill is one of the leading non-profit brands in the world and one of the largest non-profits in Southern California.

Please email your resume via word document and list in the email subject: OfficeTraineeHR#2026 LA Christine administrative/office functions for the Human Resource/Administrative Manager.

p>Under general supervision (HR Business Partner) or general direction (HR Business Partner, Senior), this role partners closely with leaders and managers to address workforce challenges, implement HR initiatives, and support a high-performing, engaged workforce.

This is an exempt position in salary grade 195 (Human Resources Business Partner): Min - $91,852.80 | Mid - $109,137.60 | Max - $126,401.60/year or in salary grade 205 (Human Resources Business Partner, Senior): Min - $101,275.20 | Mid - $120,307.20|

Share this job: Share Human Resources Business Partner - Production with Facebook Share Human Resources Business Partner - Production with Twitter Share Human Resources Business Partner - Production with a friend via e-mail Share Human Resources Manager Production- FL with LinkedIn. Specialized expertise and broad knowledge of most functional areas of HR, knowledge of human resource laws and regulations; detailed understanding of compensation and benefits policies and program, employee relations practices and staffing techniques.

Under general supervision (HR Business Partner) or general direction (HR Business Partner, Senior), this role partners closely with leaders and managers to address workforce challenges, implement HR initiatives, and support a high-performing, engaged workforce. | Mid – $109,137.60 | Max – $126,401.60/year or in salary grade 205 (Human Resources Business Partner, Senior): Min – $101,275.20 | Mid – $120,307.20|

This role will support both onsite and remote teams across multiple locations, partnering closely with leadership to drive employee engagement, performance management, employee relations, and organizational effectiveness. The Human Resources Business Partner (HRBP) serves as a strategic partner to leadership and employees by providing guidance, coaching, and support across a broad range of HR functions.

p>In this role, the Human Resources Business Partner provides strategic business partnerships to client groups and provides manager and employee support to leaders regarding the full range of HR support spanning from organizational to individual and administrative.

• Supportclientgroupontheday-to-dayHRactivities,ensuringoperational success, follow-up on the annual HR priorities and driving alignment and initiativestomeetbusinessobjectives(i.e.recruiting,talentmanagement, employee and leadership development, HR administration, annual HR processes, etc.).

By supporting leaders and employees within these specialized units, you'll help strengthen a fast‑paced environment built on scientific insight, quality, and speed as we advance promising therapies through early clinical development. In this role, you will also serve as a key HR partner to our Early Phase clinical units, supporting teams that run first‑in‑human through early patient studies across our global early development network.

Starting as 'Stainless Steel Products' in 1945, and acquired by Senior plc in 1995, we are vertically integrated with our own foundry, fabrication shop, and ISO-certified engineering lab, allowing us to design, manufacture, and qualify complex ducting systems for space launch, defense, and commercial aerospace applications worldwide. Traded on the London Stock Exchange, Senior designs and manufactures high-technology components and systems for the worldwide aerospace, defense, land vehicle and power & energy markets.

In addition, the Company includes MSG Networks, which operates two regional sports and entertainment networks, MSG Network and MSG Sportsnet, as well as a direct-to-consumer and authenticated streaming product, MSG+, delivering a wide range of live sports content and other programming.

We are seeking a high-performing, solutions-oriented Specialist, HR Business Partner (HRBP) to play a key role in driving operational excellence through the execution of talent-focused initiatives in partnership with business leaders.

Additional options for dental and vision benefits, life and disability coverage, flexible spending accounts, supplemental health protection plans, accident critical illness hospital indemnity auto and home insurance, identity theft protection, legal counseling, long-term care coverage, moving assistance, pet insurance, and more. • Advise leaders on learning and organizational development, which includes program implementation, such as ensuring completion of employee development plans, updating the succession plan, and implementing other programs and tools.

Field positions will be exposed to various unfamiliar conditions where Personal Protective Equipment (PPE) must be worn and which may include, but are not limited to: Conference venues (indoor and outdoor) manufacturing and warehouse plants, and other venues as directed by supervisor. The employee frequently is required to use hands and fingers, to handle, or feel, sit for long periods of time, stand frequently, bend, squat, reach and turn to access files and office equipment.

Join a dynamic company as a Regional People & Operations Business Partner in Los Angeles, California, and play a vital role in shaping employee experience and operational excellence across the region. As a Regional People & Operations Business Partner, you'll support regional leadership by developing and executing People Ops initiatives that align with business goals.

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Leverage AI-enabled tools and workforce analytics to improve HR decision-making, identify talent and organization trends, increase productivity, and support leaders in responsibly adopting AI to enhance team effectiveness, capability planning, and business outcomes.

p>This individual brings strong business acumen and a deep understanding of high-performance, quota-driven environments, enabling them to proactively diagnose challenges, influence decisions, and implement scalable solutions. The role plays a critical part in advancing Masimo's People Strategy, strengthening leadership capability, and driving engagement, retention, and performance across the Commercial organization.

As WVP continues to expand through acquisitions and market growth, the Senior HR Business Partner will play an instrumental role in integrating newly partnered hospitals, supporting leaders through change, and ensuring consistent and exceptional team member experience across the organization. The Senior HR Business Partner will leverage data, business insight, and deep people expertise to support workforce planning, leadership development, organizational effectiveness, employee engagement, and change management initiatives that enable both hospital and company performance.

Lead performance management end-to-end: coach managers to have honest performance conversations, support the design and delivery of performance improvement plans, and push leaders to make timely, courageous calls on underperformers. Salary and incentive structures are determined through a rigorous process that considers experience, education, certifications, role-specific requirements, internal equity, and verified U.S. market data from an independent third-party partner.

Basic Qualifications: Level 3: Bachelor's degree in Business Administration, HR, Psychology, or related field with 5+ years of professional experience in broad HR Business Partner experience - OR - Master's degree in Business Administration, HR, Psychology, or related field with 3+ years of professional experience in broad HR Business Partner experience. Level 4: Bachelor's degree in Business Administration, HR, Psychology, or related field with 8+ years of professional experience in broad HR Business Partner experience - OR - Master's degree in Business Administration, HR, Psychology, or related field with 6+ years of professional experience in broad HR Business Partner experience.

p>Preferred Qualifications:

• HR experience supporting industrial and/or operation organizations is an advantage but not required • Comfortable working in a matrixed, growth-oriented corporate environment • Ability to work in a matrix HR model - influencing and partnering with COE and HR operational partners • Demonstrated ability to deal with highly complex business challenges, both urgent short-term issues and long-term strategic items in the highly competitive medical device sales ecosystem • Sound HR judgement with ability to advise business leaders and help them find solutions in all areas of HR - Talent Acquisition, Talent Development, Talent Analytics & Insights, Employee Relations, Compensation, Culture & Engagement • Strong execution skills • Able to work with a fast-paced and dynamic client group • Experience with developing and implementing talent management strategies, running succession planning and talent review meetings, following up as needed on individual actions • Has worked on creating engagement and retention strategies and plans with successful deployment and relentless follow-through to ensure successful outcomes • Strong commitment to defining and delivering diversity and inclusion strategies • Thrives in a team-oriented, high-demand and high-performance culture • Ability to operate in a fast-paced environment with a focus on agility and customer-focus • Able to analyze HR data and extract insights which will influence leaders and help them run their business effectively • Strong communication and influencing skills, able to push back on leaders when needed.

This role will also serve as the HR Site Leader for the Cypress, CA campus - working with the top-level site leaders across functions to ensure a solid people and local culture strategy that reinforces the global Diasorin culture while ensuring local employee engagement and being recognized in the local community as an employer of choice.

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