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ACCO Engineered Systems

Designs, fabricates, and maintains HVAC systems

Senior Department Administrative Assistant

Executive SupportUpdated on Nov 12
Full-timePasadena, CA, USA$33.31 - $43.10 /hr

About the Job

Requirements

  • A bachelor's degree or equivalent work experience is required.
  • At least 5 years of executive support experience is required; experience supporting Human Resources or executive leadership is strongly preferred.
  • Ability to maintain confidentiality and professionalism when handling sensitive employee and business matters.
  • Strong organizational, prioritization, and project coordination skills, including managing multiple competing priorities.
  • Expert-level PowerPoint skills, including independently creating executive-level presentations from scratch for board meetings, leadership updates, and high-level business reviews.
  • Expert-level Excel skills, including advanced formulas, data analysis, reporting, and organizing and presenting complex data.
  • Advanced-to-expert Smartsheet skills, including building and managing project trackers, dashboards, reports, and workflows.
  • Experience using AI tools and technologies to improve productivity, streamline processes, support research and analysis, and enhance executive materials.
  • Proficiency in Microsoft Office applications, including PowerPoint, Excel, and Word.
  • Proficiency in Google Workspace applications, including Gmail, Google Docs, Sheets, and Drive.
  • Strong written and verbal communication skills for interacting with employees, managers, executives, and external partners.
  • Ability to exercise sound judgment, professionalism, discretion, and independent decision-making.
  • Strong attention to detail and follow-through, and ability to anticipate business needs proactively.
  • Ability to work effectively in a fast-paced, high-volume environment.
  • Interpersonal skills to build collaborative relationships across organizational levels.
  • Ability to adapt to changing priorities and support organizational transformation initiatives.
  • Elevated ethics and commitment to ACCO Engineered Systems' mission, vision, and core values.
  • Ability to meet the role's physical demands, including regularly lifting or moving up to 10 pounds and occasionally up to 30 pounds; standing, walking, sitting, using hands, reaching, talking, hearing, climbing or balancing, and stooping, kneeling, crouching, or crawling; and occasionally reaching above shoulder height.
  • Ability to work scheduled Monday-through-Friday hours, typically between 7:00 a.m. and 5:00 p.m., with occasional overtime as needed.

Responsibilities

  • Manage and optimize the Vice President of Human Resources' calendar, prioritizing competing business demands and aligning schedules with organizational priorities.
  • Coordinate and schedule meetings, leadership discussions, employee meetings, interviews, trainings, and organizational initiatives.
  • Draft, format, proofread, and coordinate executive communications, presentations, leadership updates, organizational announcements, and HR materials.
  • Create and develop polished, visually engaging, accurate PowerPoint presentations from scratch for executive leadership meetings, board meetings, quarterly business reviews, and other strategic discussions.
  • Coordinate communication across the HR leadership team to support alignment and operational effectiveness across HR functions.
  • Coordinate cross-functional Human Resources initiatives, ensuring follow-up, accountability, and progress tracking across departments and leadership teams.
  • Manage project timelines, meeting follow-ups, executive action items, and deliverables tied to strategic HR initiatives and organizational priorities.
  • Track key deliverables, deadlines, compliance activities, investigations, organizational initiatives, and follow-up items across the HR function.
  • Maintain confidentiality regarding employee relations matters, investigations, legal matters, compensation information, organizational changes, executive discussions, and sensitive business matters.
  • Provide administrative and coordination support for sensitive employee relations matters, investigations, legal requests, and organizational changes.
  • Prepare and coordinate executive leadership materials, board-related HR updates, organizational reporting, quarterly metrics, and confidential presentations.
  • Create, maintain, and analyze complex Excel reports, spreadsheets, dashboards, and data for HR reporting, workforce metrics, organizational planning, and executive decision-making.
  • Develop and maintain Smartsheet project trackers, dashboards, reports, and workflows to monitor strategic HR initiatives, project milestones, deadlines, and leadership deliverables.
  • Use AI tools and emerging technologies to improve administrative efficiency, streamline workflows, support research and data analysis, develop presentations, and identify process improvements.
  • Support organizational change initiatives, department restructuring, leadership transitions, process improvement activities, and strategic HR projects.
  • Coordinate manager trainings, HR leadership meetings, employee programs, compliance initiatives, and department communications.
  • Coordinate onboarding logistics for HR new hires, including workspace setup, equipment requests, organizational access, and scheduling.
  • Serve as a liaison between Human Resources and internal departments, including Payroll, Legal, Operations, IT, Finance, and Executive Leadership.
  • Organize and manage sensitive HR files, policies, procedures, confidential records, and executive documentation.
  • Coordinate travel arrangements, meeting logistics, conference registrations, catering, and expense reporting for HR leadership.
  • Support departmental process improvements, workflow coordination, and administrative efficiencies.
  • Build effective working relationships across the organization while maintaining professionalism, diplomacy, and discretion.
  • Support urgent or after-hours business matters as needed due to executive Human Resources operations.
  • Perform additional executive administrative and operational support duties as assigned.
  • Travel 0–15% of the time from the primary office to other ACCO offices or facilities.

Desired Qualifications

  • Experience supporting Human Resources or executive leadership.

About the Company

ACCO Engineered Systems

Designs, fabricates, and maintains HVAC systems

ACCO Engineered Systems designs, installs, and maintains mechanical systems for commercial and industrial buildings, including HVAC, refrigeration, plumbing, process piping, and building automation. It uses an in-house, integrated delivery approach—engineering design, fabrication, installation, commissioning, and ongoing service—so projects are designed, built, and supported by one team. It differs from competitors with an employee-owned ESOP structure, large-scale in-house capabilities, and a broad geographic footprint in California and the Southwest, offering private-culture feel with the scale of a big contractor. The goal is to provide reliable, cost-efficient mechanical and control-system solutions tailored to each customer’s needs, backed by complete design, build, and maintenance.

Company size
1,001-5,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Pasadena, CA
Founded
1934

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