29% of people feel their job is not secure over the year, according to new research from HSBC.

It also found that older public sector workers feel especially vulnerable, with 37% of public sector workers over the age of 55 feeling that their job is not secure over the next 12 months – the highest level of uncertainty for any age group of either public or private sector workers. This is compared with 32% of their private sector peers.

37% of people said they felt their job was not secure over the next three years including 40% of public sector workers and 35% of people in the private sector. 48% of public sector workers over the age of 55 saying they feel their job is not secure, compared with 36% of their private sector peers.

HSBC found that this trend reverses among the younger employees, with 77% of public sector workers aged 16-24 feeling their job is secure over the next 12 months compared with 71% of private sector workers in this age group. However feelings of job security decline over the medium term, with 67% of public sector workers aged 16-24 feeling secure over the next three years compared with 58% of their peers in the private sector.

Based on the median weekly gross salary of £499, HSBC calculated that the average person would need £1,667.25 in savings for every month they spent in unemployment to maintain the standard of living they had while they were working. Although many people will have found work relatively quickly, according to the latest ONS Labour Market Survey (February 2011), 1.2 million people were out of work at some point in the last six months, meaning that they would need a significant savings pot to cover the unexpected redundancy.

Richard Brown, senior savings product manager at HSBC said: “Obviously we are in a difficult financial period with many people feeling insecure about their job prospects and experiencing a squeeze in their standard of living. While this feeling of a lack of job security is particularly acute among older people in the public sector