The average salary for a Systems Engineer (Computer Networking / IT) is AU$65,706 per year. Experience has a moderate effect on pay for this job.
Symptoms of bed bug bites include: 1  Skin redness; 2  Severe itching; 3  Swelling of the bitten place;  Multiple marks on small skin area.
Bed Bug Bites. It does not hurt when the bed bug bites, but many people develop an allergic reaction to the saliva of the bug usually between 24 hours and three days later, resulting in a raised, red skin bump or welt that is intensely itchy and inflamed. Both the welt and the itchiness may last for several days.