Firm Administrator

Sonosky, Chambers, Sachse, Endreson & Perry, LLP

Firm Administrator 

Join Our Team…
Sonosky, Chambers, Sachse, Endreson & Perry, LLP is a nationally recognized law firm with offices in Washington, DC; San Diego, CA; Anchorage, AK; and Albuquerque, NM. We are seeking a full-time Firm Administrator to oversee firmwide operations and support the continued growth and efficiency of our multi-office practice.

The ideal candidate is highly organized, independently motivated, and thrives in a fast-paced professional environment. This role works closely with the firm’s Management Committee and partners to ensure strong financial oversight, operational consistency, and administrative excellence across all offices.

Location: Washington, DC or another firm office
Compensation: $150,000 – $190,000 per year DOE
Schedule: Monday–Friday, 8:00 AM – 5:00 PM

Position Overview

The Firm Administrator oversees and coordinates firm finances, human resources, compliance, vendor relationships, IT coordination, and office administration across all firm locations. This position plays a key leadership role in strategic planning and operational improvement initiatives.

Job Responsibilities

• Oversee and coordinate firm finances, including taxes, audits, billing, budgeting, and implementation of financial policies
  • Manage and coordinate all aspects of firm administration across offices, including HR, firmwide insurance and retirement benefits, worker’s compensation, state unemployment, and professional liability insurance
  • Manage and assist with state-specific HR compliance issues, tax and business filings, and other state office requirements
  • Collaborate with firm vendors, suppliers, and service providers
  • Coordinate firm IT to ensure consistency in operation and function firmwide, including liability insurance and ensuring computer systems and software reflect industry standards
  • Manage and support hiring processes across offices, including recruitment, interviews, onboarding, and training of new employees
  • Seek to improve internal processes by identifying areas for greater efficiency, cost savings, and improved workflow and client relationship management
  • Participate in the strategic planning process with Firm management to identify and accomplish short- and long-term Firm goals
  • Respond to individual partner, associate, and employee questions, concerns, and administrative matters
  • Maintain and suggest updates to Firm policies and Employee Handbook resulting from changes in applicable law and best practices
  • Communicate and coordinate with the firm’s Management Committee and other partner committees, as necessary
  • Assist individual offices with office-specific needs, including facilities, IT, security, parking, and related matters

Skills and Qualifications

• Document management skills
  • Administrative writing skills
  • Microsoft 365 proficiency
  • Strong organizational skills
  • Strong communication skills
  • Basic finance and accounting knowledge

Minimum Education and Experience

• High school diploma required (college degree preferred)
  • Minimum of 5–10 years of administrative experience
  • Proficient in Microsoft 365 (Word, Excel, Outlook, PowerPoint) and Adobe
  • Familiarity with additional software, including timekeeping software and document management systems
  • Ability to lift up to 25 lbs.

Why Join Us?

• Leadership-level visibility within a nationally respected firm
  • Multi-office operational impact
  • Competitive compensation and benefits package
  • Opportunity to contribute to strategic firm growth

Please send cover letter and resumes to [email protected].   No phone calls please.