Premodifier: traffic
Head noun: engineer

Same concepts
http://dbpedia.org/resource/Traffic_engineering

Broader concepts

labelprovenanceconfidence
professionalisap:3224564770.594800
expertisap:4810901140.532135
howeverisap:3407185240.396502
peopleisap:4785412970.354902
jobisap:3479350610.260608

Narrower concepts

labelprovenanceconfidence
jimisap:3307237630.263067