Decline in manufacturing world at Aptiv - Process Engineer Aptiv Employee Review

Corporate leaders keep squeezing the budget and will not hire people in our manufacturing plant. We are losing people and management will not replace them. We used to have three electrical controls engineers and are now down to one. If he is off and we have problems, who do we call? Same is true for the process engineers working on the manufacturing floor. Management does not want to replace the guys that left and expect the other process engineers to deal with it. Not sure how one guy can do the work of two people.