//геттеры и сеттеры
public String getFullName() {
    return fullName;
}
public void setFullName(String fullName) {
    this.fullName = fullName;
}
public String getPosition() {
    return position;
}
public void setPosition(String position) {
    this.position = position;
}
public String getEmail() {
    return email;
}
public void setEmail(String email) {
    this.email = email;
}
public int getPhoneNumber() {
    return phoneNumber;
}
public void setPhoneNumber(int phoneNumber) {
    this.phoneNumber = phoneNumber;
}
public int getSalary() {
    return salary;
}
public void setSalary(int salary) {
    this.salary = salary;
}
public byte getAge() {
    return age;
}
public void setAge(byte age) {
    this.age = age;
}

//параметризированный конструктор
public Employee(String fullName, String position, String email, int phoneNumber, int salary, byte age) {
    this.fullName = fullName;
    this.position = position;
    this.email = email;
    this.phoneNumber = phoneNumber;
    this.salary = salary;
    this.age = age;
}

public static void main(String[] args) {
    Employee [] mas = new Employee[5];
    mas[0] = new Employee("KozlovAA", "developer", "kozlovaa@mail.ru", 123456, 10000, (byte) 30);
    mas[1] = new Employee("IvanovAA", "engineer", "IvanovAA@mail.ru", 321654, 15000, (byte) 35);
    mas[2] = new Employee("PetrovEE", "manager", "PetrovEE@mail.ru", 234651, 8000, (byte) 40);
    mas[3] = new Employee("SidorovAA", "seller", "SidorovAA@mail.ru", 654321, 7000, (byte) 45);
    mas[4] = new Employee("AbramovichRO", "businessman", "AbramovichRO@mail.ru", 112233, 100000, (byte) 50);
}