Manager
A manager is responsible for their concerned department or organization. The manager does work through other people because he deals with human resources and machines. There are different types of managers in organizations.
Managerial Types
There are three types of managers in organizations.
Strategic
They are the executives of an organization, so they are responsible for the whole organization. Strategic executive oversees the overall strategies of the organization, and they are liable for organizational planning. So they focus on long-term goals and emphasize the achievement of the aim and organization effectiveness.

Tactical
The liability of the Tactical Manager is to communicate the general goals and plans with operational managers. Planning develops by strategic managers, but they implement the planning through the operation managers.
Operational
They are low-level managers who deal with the operational activities of the organization. So low-level supervisors supervise the operational activities, so they know as a supervisor. Although they oversee the non-management employees and implement the plan through employees. The role of the operation manager difficult in the organization because they deal with employees. So they play the bridge role between employees and management.
Managerial Roles
Interpersonal roles
Figurehead: duties that are formal and figurative
Leadership:- They motivate, hire, discipline, and train employees. so all aspects of a good leader include in their personality.
Liaison:- They develop and maintain the contact external and internal for information.
Informational roles
Monitor: They seek information regarding the issues that affect the organization so include internal and external issues.
Disseminator: They receive information from an external or internal source, then transmitting information to the organization’s employees.
Spokesperson: Representing the organization outside of the organization
Decisional roles
Entrepreneur: So increase the organization performance commence and oversee new projects
Disturbance handlers:- They handle unforeseen problems and difficulties within the organization or outside of the organization.
Resource Allocator: oversee for allocating the time, funds, human resources
Negotiator role:- Negotiate the issues and discuss the problems with other departments.
Managers concern with the following activities:
- Staffing
- Retention
- Development
- Adjustment
- Managing change
Managerial Level
- Top Managers
- Middle Managers
- First-line Managers
Managerial Skills
- Conceptual Skills
- Human Skills
- Technical Skills
Conclusion
They are an essential part of the organization, so they achieve organizational goals through their managerial skills. There are different levels of management, so they need the skills.