299 professional services jobs found in Concord, CA

Our team is seeking an Accounts Payable Specialist to join our Full-Time Engagement Professionals practice, a solution that provides clients with full-time professionals who can support critical projects and interim staffing needs while offering continuity and the ability to re-engage talent for future needs. In this role, you will support client engagements by managing day-to-day accounts payable activities, helping maintain accurate financial records, and ensuring timely vendor payments. For more information, please contact Tawnia Kirshen via LinkedIn and send your resume to my email found there.  Key Responsibilities Process a high volume of vendor invoices accurately and in a timely manner. Review invoices for proper approval, coding, and supporting documentation. Prepare and assist with weekly and monthly payment runs, including checks, ACH, and wire payments. Reconcile vendor statements and resolve invoice, purchase order, and payment discrepancies....

We are looking for an Accounts Receivable Specialist to join a healthcare organization in a contract-to-permanent capacity. This role supports customer account management by addressing billing concerns, resolving payment-related questions, and providing responsive service across a high volume of daily interactions. The ideal candidate is organized, customer-focused, and comfortable balancing receivables tasks with account support responsibilities in a fast-paced environment. Responsibilities: • Respond to customer inquiries related to services, invoices, account activity, and other billing matters with professionalism and accuracy. • Manage a high volume of inbound and outbound calls each day, ensuring timely follow-up and consistent communication with customers and internal teams. • Investigate and resolve customer concerns, document account notes in the system, and take ownership of issues through completion. • Review billing records, explain invoice details, and apply...

Robert Half's client is seeking an Administrative Assistant to support insurance operations in Concord, California. This role is ideal for someone who thrives in a fast-paced office environment and can balance client service, documentation, and coordination across multiple priorities. The role will partner closely with two insurance agents, helping keep applications, renewals, and client records organized while ensuring responsive follow-up with carriers and customers. Administrative Assistant Duties: Provide administrative support to two insurance agents handling both group and individual insurance services. Assist with processing and tracking insurance applications to help ensure timely approvals. Perform accurate data entry and maintain client records within the company's CRM system. Upload and organize client information, emails, and documentation. Retrieve and process policy renewals from carrier websites. Communicate with insurance carriers to resolve...

We are looking for an Accounts Receivable Coordinator to join a legal organization in Walnut Creek, California in a contract capacity with the potential to become permanent. This position is well suited for someone with at least one year of experience who enjoys investigative, detail-oriented work. The role focuses on resolving unapplied cash, researching payment discrepancies, and helping ensure incoming funds are properly identified and recorded. Candidates who are organized, adaptable, and comfortable learning multiple systems will be set up for success in this hybrid opportunity. Responsibilities: • Investigate unapplied cash balances by reviewing overpayments, duplicate remittances, and missing payment instructions to determine the correct resolution. • Connect with collectors, clients, insurance carriers, third-party payment processors, and internal teams to obtain allocation details and clarify outstanding payment questions. • Examine account and payment activity...

We are looking for an Accounts Receivable Clerk to join our client in Walnut Creek, California on a contract basis with the potential for a permanent role. The ideal candidate is highly attentive to detail, comfortable working across multiple digital platforms, and confident collaborating through remote communication tools. This is a remote position which requires only two days in the office per month once trained. Training is onsite in the Walnut Creek. Responsibilities: • Post incoming payments from lockbox and other sources while verifying tenant information, property details, and payment amounts for accuracy. • Prepare and process recurring invoices related to lease and rental charges, ensuring timely and precise billing. • Reconcile customer accounts and receivable balances by investigating discrepancies and resolving payment issues promptly. • Manage high-volume cash application activity with a strong focus on accuracy, completeness, and proper documentation....

As an  Outside Sales Rep at United Rentals, you will be the voice and initial point of contact for our industry leading company. We'll rely on you to use your exceptional sales and consultative skills to understand the needs of interested parties and turn them into loyal customers. You must be ambitious and outgoing, with a love for calling on customers, building relationships and selling our equipment and services.   What you'll do: Maximize revenue from facilities and construction sites in a defined geographical territory Maintain and develop relationships with existing customers and their subsidiary companies, acting as a single point of contact for such customers Prospect and qualify new accounts from existing accounts, dormant or non-customer accounts, including competitor accounts Collaborate with specialty division representatives to promote cross selling to accounts wherever possible Prepare sales action...

Our team is hiring an Accounts Payable Specialist for our Full-Time Engagement Professionals practice. This role supports client projects and interim staffing needs while providing continuity and the option to re-engage talent for future needs. You will handle daily accounts payable/receivable tasks, maintain accurate financial records, and ensure vendors are paid on time. For more information, please contact Tawnia Kirshen via LinkedIn and send your resume to my email found there.  Key Responsibilities ·      Process a high volume of vendor invoices accurately and in a timely manner. ·      Review invoices for proper approval, coding, and supporting documentation. ·      Prepare and assist with weekly and monthly payment runs, including checks, ACH, and wire payments. ·      Reconcile vendor statements and resolve invoice, purchase order, and payment discrepancies. ·      Maintain vendor records, including W-9s, payment instructions, and account updates. ·...

*** Open Until All Positions Are Filled*** This recruitment may close at any time, qualified candidates are encouraged to apply immediately. Why Join Contra Costa County Health Services? The Contra Costa County, Health Services Department is the largest department of County government, employing more than 4,250 individuals. We strive to: Deliver high quality services with respect and responsiveness to all. Provide an integrated system of health care services, community health improvement and environmental protection. Anticipate community health needs and change to meet those needs. Work in partnership with our patients, cities, and diverse communities, as well as other health, education, and human service agencies. Encourage creative, ethical, and tenacious leadership to implement effective health policies and programs.   The Environmental Services Division is currently seeking qualified individuals interested in working as Institutional...

Bargaining Unit: Local 856 - General Services & Maintenance Unit Why Join Contra Costa County Office of the Sheriff? The Contra Costa County Office of the Sheriff is the largest law enforcement agency in Contra Costa with over 1,100 sworn and professional employees dedicated to providing the highest level of law enforcement and customer services.     The Office of the Sheriff offers a full range of services to over 1,000,000 residents in the 715-square mile county. The duties and mission of the Sheriff's Office are unlike most police agencies. Responsibilities include unincorporated area policing, contract cities (Danville, Lafayette, and Orinda) and special districts, air support (helicopters), marine patrol, dispatch, investigations, coroners, county detention facilities, custody alternative, court security, forensic services, police academy, and Office of Emergency Services. The Contra Costa County Office of the Sheriff is currently...

The Contra Costa County Office of the Sheriff is seeking men and women interested in an exciting and challenging career in law enforcement. Prior law enforcement experience is not required. Individuals who are appointed as Deputy Sheriff–Recruit will attend a Peace Officer Standards and Training (POST) approved police academy, which involves 26 weeks of intensive academic instruction combined with rigorous physical fitness training. Upon successful completion of the Academy, recruits will graduate and be sworn in as Peace Officers and promoted to Deputy Sheriff  ($8,553-$10,917).    Academy graduates may initially be assigned to the Patrol Division or Custody Services Bureau.   Upon successful completion of the Academy, the Deputy Sheriff's pay range is outlined below:  Deputy Sheriff's Pay Range $102,650.00- $124,761.41 (2023-2024) 20% pay increase over  4-year  period effective 07/01/2023 Who We Are:  The Contra Costa County...

The Contra Costa County Office of the Sheriff is seeking men and women interested in continuing an exciting and challenging career in law enforcement. Employees in this class perform routine law enforcement, crime prevention and detection, and detention activities in the County Sheriff's Office. Although no law enforcement experience is required for entrance into this class, incumbents must meet the minimum qualifications as described below.    The Contra Costa County Office of the Sheriff enjoys an outstanding reputation as one of the most professional, progressive agencies in the United States. In addition to operating the most innovative detention facilities in the country, the Office of the Sheriff provides patrol services throughout the county including four contract cities for which it provides total police services. Many other specialized assignments are also available. As a department of over 1,000 employees, with 668 that are sworn, the Contra Costa County Office...

Bargaining Unit: DSA - Deputy Sheriff's Non-Sworn Rank & File Unit Why Join Contra Costa County Office of the Sheriff? The Contra Costa County Office of the Sheriff is the largest law enforcement agency in Contra Costa with over 1,100 sworn and professional employees dedicated to providing the highest level of law enforcement and customer services.     The Office of the Sheriff offers a full range of services to over 1,000,000 residents in the 715-square mile county. The duties and mission of the Sheriff's Office are unlike most police agencies. Responsibilities include unincorporated area policing, contract cities (Danville, Lafayette, and Orinda) and special districts, air support (helicopters), marine patrol, dispatch, investigations, coroners, county detention facilities, custody alternative, court security, forensic services, police academy, and Office of Emergency Services. The Office of the Sheriff is recruiting individuals...

Bargaining Unit: DSA - Deputy Sheriff's Non-Sworn Rank & File Unit Why Join Contra Costa County Office of the Sheriff? The Contra Costa County Office of the Sheriff is the largest law enforcement agency in Contra Costa with over 1,100 sworn and professional employees dedicated to providing the highest level of law enforcement and customer service. The Contra Costa County Office of the Sheriff strives to maintain the highest standard of professional integrity and ethics. The Office of the Sheriff is dedicated to pursuing excellence in performance throughout the organization and in the community through the quality of its personnel. The Office of the Sheriff is recruiting experienced law enforcement dispatchers to fill positions in the Sheriff's Dispatcher II classification.   Sheriff's Dispatchers are assigned to the Communications Center located in Martinez, California. The facility operates on a 7-day, 24-hour schedule. Sheriff Dispatchers are...

Your Job Georgia-Pacific is seeking qualified individuals to consider for the  Facility   Environmental Manager  role at our  Antioch, CA  Gypsum site. In this role, a successful candidate is responsible for owning the development, implementation, and management of the facility’s environmental compliance programs and systems. This position will ensure facility compliance with pertinent governmental regulations, including state and federal air regulations for air emissions, stormwater, wastewater, and hazardous waste. The role will also help ensure that the site conforms to relative company policies and procedures, such as Georgia Pacific's Environmental Performance Standards. Our Team Our Antioch Gypsum facility has a rich history producing gypsum wallboard for a wide variety of customers. Georgia-Pacific’s Building Products business is consistently among the nation’s top suppliers of building products to large...

We are looking for an experienced Front Desk Coordinator to support daily office operations for a property management company in Vallejo, California. This contract-to-permanent opportunity is ideal for someone who enjoys being the first point of contact for visitors, residents, and callers while keeping the front office organized and responsive. The role combines customer-facing reception work with administrative support, requiring strong communication skills, attention to detail, and the ability to manage multiple tasks throughout the day. Front Desk Coordinator Responsibilities: • Welcome guests, tenants, and vendors professionally while maintaining an organized and efficient front desk presence. • Handle incoming phone calls promptly, direct inquiries to the appropriate team members, and provide helpful information when appropriate. • Monitor voicemail inboxes, retrieve messages in a timely manner, and ensure follow-up items are routed correctly. • Support day-to-day...

Location: this posting is filed at Vallejo City Unified School District's own offices (665 Walnut Avenue, Vallejo). The posting does not name a single worksite. Shift TBD Comments and Other Information *If selected, salary placement must follow Article 3.2.1 of the current CSEA contract, “A newly hired unit member may be placed at a step up to and including Step IV of his/her job classification, if there is verifiable comparable experience that warrants such placement. NONDISCRIMINATION STATEMENT We are an equal opportunity employer and are committed to broadening the diversity of our workplace. All applications and resumes are welcome. The Vallejo City Unified School District prohibits discrimination, harassment, intimidation, and bullying based on actual or perceived race, religious creed, color, national origin, ancestry, age, parental, family, marital status, pregnancy, physical or mental disability, medical condition, genetic information, veteran status, gender,...

Location: this posting is filed at Vallejo City Unified School District's own offices (665 Walnut Avenue, Vallejo). The posting does not name a single worksite. Qualifications Letter(s) of Recommendation Proof of HS Graduation Resume Work for Warriors is a no-cost employment program of the California Military Department for Service Members, Veterans, and military family members. The Veteran Staffing Consultant for Vallejo City Unified School District is Philip Downs.

We are looking for an Accounts Payable Clerk to support a busy construction organization in San Ramon, California. This contract opportunity with potential for a permanent role is ideal for someone who thrives in a high-volume invoice environment and can maintain accuracy while handling recurring utility payments across multiple locations. The person in this role will contribute to timely payment processing, month-end support, and vendor record maintenance while working with tools such as Metaviewer and Oracle JD Edwards EnterpriseOne. Responsibilities: • Handle a large weekly flow of accounts payable transactions, including utility invoices for numerous communities, while ensuring timely and precise processing. • Review, code, and route invoices correctly using established cost centers and utility-related cost codes before submission for payment. • Use Metaviewer to support invoice intake, validate populated fields, and confirm payment data is accurate prior to...

Exciting opportunity to be eligible for a $5,500 bonus when you join our team. As a Business Sales Representative – Territory Accounts , you will own a defined local geography and focus on creating new business with small and mid-sized companies. This is an acquisition sales role built for a motivated outside seller who is comfortable with various prospecting strategies including cold calling and walking into businesses to set appointments that will then be used to work with the customer to identify their challenges and create solutions to solve your customer’s problems. You will spend most of your time in the market identifying these opportunities, meeting business owners and decision-makers, and positioning the right AT&T solutions. Earn with confidence and upside. This role offers a competitive base salary as well as performance-based commissions tied directly to your sales results. At 100% of target, annual earnings range from $96,800 to $122,600 . Earnings ramp...

Earn $100 Hiring Bonus when you join the Award-Winning Armorous Family! We’re excited to announce that Armorous has been voted Best Place to Work in the North Bay Biz Best of the North Bay 2026 ! Making this the perfect time to join our growing team! Position/Titles: Security Officer for Construction Site in Berkeley, Ca Job Description: As a Security Officer , you will be responsible for safeguarding properties, deterring criminal activity, and ensuring the safety of businesses, construction sites, and residential communities, etc.  Your role requires vigilance, strong decision-making, and excellent communication skills to handle security incidents effectively. Officers are responsible for conducting hourly tours, ensuring the premises is secure. Access control when checking in and out guests to property, and checking all entrances and exits.  Shifts: Friday - - - 5:00 PM - 12:00 AM Saturday - - - 3:00 PM - 11:00 PM Sunday - - - 3:00 PM -...