Reminders of the manufacturing that once built southwestern Connecticut mark Fairfield County. In some cases, the names on products reflect where they were once made. In others, neighbors are reminded of what once was by the hulking shells of former bustling factories. Yet Connecticut ranks second in the country for high-tech manufacturing, with 168,000 jobs, many of which may soon be vacant. Experts are calling it a \u201cgray tsunami.\u201d Highly skilled workers are nearing retirement age, and some 5,000 companies are scrambling to find trained replacements. Housatonic Community College (HCC) in Bridgeport is among the state schools working to fill that rapidly approaching need through its Advanced Manufacturing Center. The 2012 Economic Growth and Job Creation Bill included $17.8 million in a competitive grant awarded to Housatonic, Asnuntuck, Naugatuck Valley (Waterbury) and Quinnebaug community colleges. Well-paying jobs The jobs are out there, and they can be lucrative. According to statistics provided by the Advanced Manufacturing Center, there are openings for 750 manufacturing jobs in Bridgeport and New Haven. In 2010, the average worker in the field earned $77,186. Programs such as the Advanced Manufacturing Center at HCC are targeted to displaced workers, those already in manufacturing, those looking to transition to another career, veterans, graduates of traditional and technical high schools, and students and graduates of the colleges. Students in the first cohort range in age from a 15-year-old who was home-schooled to a 62-year-old looking for a career change, according to Gene LaPorta, a former principal of Platt Technical High School in Milford who now is serving as outreach coordinator the Advanced Manufacturing Center. Like on-the-job training The advances manufacturing program at HCC and the other community colleges is less like school, more akin to on-the-job training. \u201cIt\u2019s a vigorous program,\u201d said Director Michael Gugger. \u201cThere are classes and labs 35 hours a week. It\u2019s like a full-time job.\u201d Those who complete studies at the Advanced Manufacturing Center, while not as well versed in the skills as those who attend the state\u2019s four-year technical high schools, have an understanding of the language and machines, said Kris Lorch, president of Alloy Engineering, based in Bridgeport since 1958. \u201cThey\u2019ve done a terrific job with the adults to give them the language and skills necessary to start an intensive training program on the job,\u201d Lorch said. CAD design to using machines Classes include introduction to computer-aided design (commonly known as CAD), blueprint reading, math, and lessons in using the machines located in the facility. \u201cThey understand the demands of the work, what difference 1-1,000th of an inch can make,\u201d Gugger said of the students. The program spans two semesters over nine months, culminating with the awarding of a certificate. Students could study further toward associate\u2019s and bachelor\u2019s degrees. The immersion continues when students pursue internships, further preparing them for life after the program. The Advanced Manufacturing Center also offers companies in the area a chance to test machinery they might be considering purchasing, and a chance to train current staff on equipment that might soon be part of the process at their plants. Growth in manufacturing There is a true need for the students trained in the Advanced Manufacturing Center, according to Lorch. The state\u2019s technical high schools don\u2019t have the teachers or space for machines needed under their roofs, redesigned under a decade-old plan to shift the state to a banking-based economy that would de-emphasize manufacturing. Since that plan was adopted, times changed and manufacturing is now an area that could experience growth. The centers at community colleges were planned after Gov. Dannel P. Malloy visited tech schools in 2011, and were funded by the state jobs bill. In a few short months in 2012, the Advanced Manufacturing Center was created. Gugger was hired four days before the first classes started. \u201cI didn\u2019t have much say in development,\u201d he said. \u201cWe had to hit the ground running,\u201d LaPorta said. Open houses planned in May Those interested in the Advanced Manufacturing Center at HCC may attend open houses every Thursday in May at 2 p.m. and 6 p.m. in Beacon Hall Room 287 at the college campus on Lafayette Boulevard in downtown Bridgeport. Information on the open houses is available from Gugger at 203-332-5963 or Bill Griffin at 203-332-5056. Information may be found at housatonic.edu. John Kovach is editorial director at Hersam Acorn Newspapers, which includes the Shelton Herald and other newspapers and websites.