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Office Manager Jobs in Manning, SC (NOW HIRING)

GREENMAN-PEDERSEN INC.

Office Manager

Sumter, SC

GPI's Carolinas Branchseeks a full-time Office Manager in our Sumter, SC locationto oversee and perform Administrative, Accounting, and Human Resources duties in a fast-paced environment while ...

Greenman-Pedersen, Inc.

Office Manager

Sumter, SC · On-site +1

Description GPI's Carolinas Branch seeks a full-time Office Manager in our Sumter, SC location to oversee and perform Administrative, Accounting, and Human Resources duties in a fast-paced ...

Prisma Health

Certified Medical Assistant, Full Time

Sumter, SC · On-site

$15.25 - $19.50/hr

Performs a variety of office/clerical duties as assigned by the office manager. Specific duties and responsibilities assigned to the individual will be determined by the supervising physician(s) and ...

Prisma Health

Certified Medical Assistant, Full Time

Sumter, SC · On-site

$15.25 - $19.50/hr

Performs a variety of office/clerical duties as assigned by the office manager. Specific duties and responsibilities assigned to the individual will be determined by the supervising physician(s) and ...

IGA Southeast

Office Clerk PT

Turbeville, SC · On-site

$13.50 - $17.50/hr

Ensure the security of the cash office and store funds. b. Maintain accountability standards of ... by management. Qualifications 1. Friendly, outgoing personality. 2. Ability to work well with ...

Alex Lee

Office Clerk PT

Turbeville, SC

$13.50 - $17.50/hr

Ensure the security of the cash office and store funds. b. Maintain accountability standards of ... management. 1. Friendly, outgoing personality. 2. Ability to work well with others. 3. Ability to ...

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Office Manager information

See Manning, SC salary details

$23.7K

$47.8K

$72K

How much do office manager jobs pay per year?

As of Aug 29, 2026, the average yearly pay for office manager in Manning, SC is $47,841.00, according to ZipRecruiter salary data. Most workers in this role earn between $37,200.00 and $54,800.00 per year, depending on experience, location, and employer.

What is an office manager?

Office managers are professionals responsible for overseeing the daily administrative operations of an office. They ensure that the workplace runs efficiently by managing office supplies, coordinating schedules, supervising administrative staff, and implementing procedures to improve workflow. Office managers also handle tasks such as budgeting, organizing meetings, and maintaining office equipment. Their role is crucial in supporting other staff members and ensuring that the office environment is productive and well-organized.

What does an office manager do?

An Office Manager is responsible for keeping their office running smoothly. They assign work to administrative assistants, update records, and arrange travel and conference room schedules. Office Managers perform clerical tasks such as answering phone calls, responding to correspondence, and organizing appointments and meetings. Other duties include monitoring and delivering mail and maintaining office equipment like computers and printers.

What are the key skills and qualifications needed to thrive as an office manager, and why are they important?

To thrive as an Office Manager, you need strong organizational abilities, attention to detail, and experience in administrative operations, often supported by a degree in business or a related field. Familiarity with office software suites like Microsoft Office, scheduling tools, and sometimes certifications such as CAP or MOS are typically required. Excellent communication, multitasking, and leadership skills help you coordinate teams and maintain a positive office environment. These competencies ensure smooth daily operations, efficient workflow, and a well-functioning workplace.

How does an office manager typically interact with other departments within an organization?

Office Managers play a central role in facilitating communication and coordination between different departments. They often serve as the primary point of contact for administrative needs, ensuring that teams have the resources and support necessary for smooth operations. Office Managers may collaborate with HR on onboarding new staff, work with finance on budgeting and purchasing, and assist IT with equipment or infrastructure requests. This cross-departmental interaction requires strong organizational and interpersonal skills, making the role ideal for those who enjoy varied tasks and teamwork.

What is the difference between Office Manager vs Administrative Assistant?

AspectOffice ManagerAdministrative Assistant
Primary RoleOversees office operations, manages staff, and implements policiesProvides administrative support, manages schedules, and handles correspondence
Required SkillsLeadership, organizational, and management skillsCommunication, organization, and multitasking skills
Work EnvironmentTypically supervises staff and manages office systemsSupports executives and team members directly
Common CertificationsOffice management or business administration certificationsAdministrative assistant or secretarial certifications

The main difference is that Office Managers oversee overall office operations and staff, while Administrative Assistants focus on supporting individual teams or executives with administrative tasks. Both roles require strong organizational skills, but Office Managers often have broader responsibilities and leadership duties.

What salary does an office manager get?

The average salary for an office manager varies depending on location, experience, and industry, but typically ranges from $45,000 to $75,000 annually. In addition to salary, office managers often receive benefits such as health insurance and paid time off, and strong organizational and communication skills are essential for the role.
More about Office Manager jobs

What are the most commonly searched types of Office jobs in Manning, SC?

The most popular types of Office jobs in Manning, SC are:

What job categories do people searching Office Manager jobs in Manning, SC look for?

The top searched job categories for Office Manager jobs in Manning, SC are:

What cities near Manning, SC are hiring for Office Manager jobs?

Cities near Manning, SC with the most Office Manager job openings:

Office Manager jobs near you
Infographic showing various Office Manager job openings in Manning, SC as of August 2026, with employment types broken down into 84% Full Time, 15% Part Time, and 1% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $47,841 per year, or $23 per hour.

Office Manager

Sumter, SC

GREENMAN-PEDERSEN INC.
Construction • 1 - 5K employees
Learn more about GREENMAN-PEDERSEN INC.external

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 18 days ago

Job description

GPI's Carolinas Branchseeks a full-time Office Manager in our Sumter, SC locationto oversee and perform Administrative, Accounting, and Human Resources duties in a fast-paced environment while working closely with the Administrative and Management team members across our multi-state operation. This position will be an on-site position at GPI's Sumter, SC office. The responsibilities of the position include: Do you value a company that puts employee satisfaction at the forefront of who they are? If so, GPI wants you!

GPI is a multi-discipline engineering firm providing planning, design, and construction services for transportation infrastructure and building system projects throughout the United States for over 50 years. Ranked in the Top 100 Firms by Engineering News Record, GPI is a forward-thinking, innovative firm with a culture committed to excellence and fosters staff empowerment. For more information, visit: www.gpinet.com

Responsibilities:

  • Oversee and assist with Administrative tasks, including:
    • Coordinate and manage the contract review process.
    • Preparation of subconsultant and teaming agreements.
    • Coordinate and manage Branch office leases.
    • Coordinate and manage the Branch vehicle fleet.
    • Coordinate inter-office and inter-company agreements for the Branch.
    • Coordinate and manage employee conferences, professional meetings, and training registrations.
    • Coordinate and manage employee safety/OSHA incidents.
    • Coordinate office and charitable events for the Branch.
    • Coordination with various Corporate groups, including Accounting, Human Resources, Safety, and Legal.
  • Oversee and assist with Accounting tasks, including:
    • Accounts payable and accounts receivable.
    • Payroll and expense report review and processing.
    • Coordinate and manage the Branch invoicing processes, includingpreparing draft and final invoices consistent with contract terms, client requirements, and company procedures for various public and private clients within the transportation engineering, construction engineering, and inspection industries. Understanding of AEC and DOT project contracts is a plus.
    • Prepare monthly financial close-out for the Branch.
    • Maintain projects based on contracts and contract amendments.
    • Produce routine management reports and other reports as requested.
    • Provide additional analytical support regarding project status and performance as needed.
    • Coordinate and manage the Branch's fixed assets and depreciation schedule.
    • Coordinate Certificate of Insurance requests.
  • Oversee and assist with Human Resource tasks, including:
    • Tasks related to the entire employee life cycle, including onboarding activities, offer letters, new-hire paperwork, orientation, benefits, offboarding, termination, etc.
    • Benefits, including health, dental, vision, disability, and life insurance, retirement plans, profit-sharing, worker's compensation, and various additional GPI benefits.
    • EEO reporting and compliance.
    • Coordinating background checks, employee drug testing, and fit-for-duty testing.
    • Recruiting activities, including coordinating career fairs, developing employment ads, resume reviews, and interview scheduling and coordination.
    • Tracking of employee licenses and certifications within VantagePoint.
    • Organizing and maintaining personnel records, entering employee data, and updating employee data within GPI's HR management system, UKG, and our network structure.
    • Personnel matters, employee relations, and employee-related communications.

Qualifications:

  • Associate or bachelor's degree preferred.
  • 10+ years' HR, staffing, or administrative experience required.
  • Advanced knowledge of Microsoft Excel.
  • Proficiency with Microsoft Outlook, Word, Excel, and PowerPoint.
  • Experience working with UKG and Deltek VantagePoint is a plus.
  • Ability to prioritize multiple projects and work under pressure while meeting deadlines.
  • Detail-oriented with exceptional organizational skills.
  • Excellent interpersonal, negotiation, and conflict-resolution skills.
  • Capable of handling confidential information with the highest level of integrity and ethics.
  • Ability to act with integrity, professionalism, and confidentiality.
  • Strong analytical, communication, and problem-solving skills.
  • Demonstrated team-oriented behavior.

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