Administrative Assistant

Administrative Assistant II

Location: Fairfield, CA (Onsite)

Schedule: Monday - Friday | Start Time Between 7:00 AM - 8:30 AM

Department: Network Services
Join a Growing Healthcare Organization!

Are you a highly organized administrative professional who thrives in a fast-paced environment? We are seeking an Administrative Assistant II to support department leadership and staff within our Network Services team. This is an excellent opportunity to join a growing health plan where you'll have meaningful exposure to projects, leadership teams, and business operations while making a direct impact on the department's success.
What You'll Be Doing

• Manage calendars, schedules, and coordinate meetings for department leadership.
• Prepare and distribute meeting materials, agendas, and presentations.
• Capture meeting minutes and follow up on action items.
• Create correspondence, reports, spreadsheets, visual presentations, and other documents.
• Coordinate travel arrangements including airfare, hotels, rental cars, and registrations.
• Process expense reports and maintain department records and filing systems.
• Order and manage office and department supplies.
• Support departmental event planning, team meetings, and team-building activities.
• Track training requests and ensure timely completion of required documentation.
• Assist leadership with monthly reporting and project coordination.
• Respond to correspondence on behalf of department leadership as needed.
• Identify process improvements and administrative efficiencies.
• Collaborate with employees, vendors, and stakeholders across all levels of the organization.
• Handle confidential and sensitive information with professionalism and discretion.

What We're Looking For

• Previous administrative support experience, preferably in a corporate or healthcare environment.
• Strong proficiency with Microsoft Office Suite (Word, Excel, PowerPoint, Outlook).
• Experience with project coordination and managing multiple priorities.
• Excellent organizational, communication, and interpersonal skills.
• Strong internet research and problem-solving abilities.
• Ability to work independently while supporting multiple leaders and teams.
• Comfortable working with confidential information.
• Professional demeanor with a customer-service mindset.

Additional Requirement
Candidates must complete:

• A basic PowerPoint assessment (70% or higher required)
• A basic Excel assessment (70% or higher required)

Job Type & Location
This is a Contract position based out of Fairfield, CA.
Pay and Benefits
The pay range for this position is $25.00 - $25.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Fairfield,CA.
Application Deadline
This position is anticipated to close on Jul 31, 2026.

About TEKsystems


We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.


The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services


We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.


The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.


San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.


Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.


Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.