How long does methylin stay in your system? Methylin stays in your system for 15 to 24-hours. This medication may cause side effects, such as nausea, headache, nervousness and insomnia.
The range for a mid-level engineer with a master's degree and five to 10 years of experience is $74,007 to $108,640, and the range for a senior engineer with a master's degree or doctorate and over 15 years of experience is $97,434 to $138,296.he range for a mid-level engineer with a master's degree and five to 10 years of experience is $74,007 to $108,640, and the range for a senior engineer with a master's degree or doctorate and over 15 years of experience is $97,434 to $138,296.
Current higher paying fields include: Network Engineer: Engineers make anywhere from $50,000 to over $100,000 per year depending upon how much experience they have and their credentials.ngineers typically design, impliment and manage computer networks. Network Administrator: Administrators make anywhere from $45,000 per year to $75,000 per year. Administrators typically work for Network Engineers and maintain a network once it's up and running.