Working as an Environmental Specialist

We want to develop products and solutions for a better life. That's why we take a closer look at things, ask questions and think ahead. We've been around for almost 350 years, yet the great majority of our shares are still held by the descendants of Friedrich Jacob Merck, the man who founded our company in Darmstadt in 1668. To us, our 62,770 employees are more than lab coats, blue-collars, suits or faces amongst many others. Around the world we employ discoverers, we clear the way for pioneers and encourage bold innovators. We are Merck. The only exceptions to this are in the USA and Canada. Here we operate in the biopharma market as EMD Serono, in life science as MilliporeSigma, and in the specialty chemicals and high-tech materials business area as EMD Electronics. Sound like something you’d like to be part of? Explore come2merck.com and bring your curiosity to life. Not intended for US & CA visitors.

Janssen Pharmaceuticals jaunts across the drug market, offering therapeutics for mental health, neurology, pain management, infectious disease, and a number of other ailments. A US-based arm of Johnson & Johnson's global pharmaceuticals segment, the company's offerings include Risperdal for schizophrenia, anti-infective Levaquin, ADHD drug Concerta, acid reflux medication Aciphex, pain medicine Nucynta, and contraceptive Ortho Evra. Janssen Pharmaceuticals markets its products in the US through a direct sales force to doctors and pharmacies, as well as through wholesale distributors.

eir is the principal provider of fixed-line and mobile telecommunications services in Ireland with approximately 2 million customers. We have the most extensive telecommunications network in Ireland both in terms of capacity and geographic reach. Providing a comprehensive range of advanced voice, data, broadband and TV services to the residential, small business, enterprise and government markets; eir is rolling out Ireland's largest 5G network. 5G is the next generation of mobile connectivity, which will enable eir customers to enjoy the unrivaled speed and reliability that 5G offers with peak speeds over 1Gbps.