Assistance in retrieving info from txt.file and placing it in a vector

So for my school project,I am trying to retrieve information from a text file and store it in a vector but I'm faced with certain issues.

This is the text file :

IT

person1

info1 info2 info3 info4 info5

IT

person2

info6 info7 info8 info9 info10

However, the output shown is IT

person1

info1 info2 info3 info4 info5

person1

person2

info1 info2 info3 info4 info5

info6 info7 info8 info9 info10

This is my code.. any help?

#include <iostream> 
#include <fstream> 
#include <vector> 
#include <string> 
#include <string.h> 
#include <sstream> 
using namespace std;

int main()
{
int compare,choice;
vector<string> namelist;
vector<string> certlist;
string name,vacancy,choice2,cert;
char buffer[100];
ifstream dbin("test.txt");
//ofstream dbout("test.txt",ofstream::app);
cout << "Enter the job vacancy: ";
getline(cin,vacancy);
while(!dbin.eof())
{
    dbin.getline(buffer,100);
    compare=strcmp(&vacancy[0],&buffer[0]);
    if (compare==0)
    {
        getline(dbin,name);
        namelist.push_back(name);
        getline(dbin,cert);
        certlist.push_back(cert);

for (int i = 0; i < namelist.size(); i++)
    cout << namelist[i] << endl;
for (int i = 0; i < certlist.size(); i++)
    cout << certlist[i] << endl;
}

}
dbin.close();
return 0;