The Camden City School District will pay an employee who alleged age discrimination, authorities said. The unidentified employee, who was previously terminated, will receive $175,000 in back pay and at least three years of pension credit, according to a statement from the New Jersey Attorney General’s Office. The person worked for the district for 23 years and and was let go as part of a reduction in force, officials said. Following the district’s action, the person applied for a new position within the district, but was not offered it, the office said. An investigation by the office’s Divisio…