Syska Hennessy Group jobs
All open jobs at Syska Hennessy Group, updated every few hours. Counts as of November 13, 2026.
- Open roles
- 166
- Posted in the last 7 days
- 5
- Open 60 days or more
- 89%
- Typical time open: still measuring
- —
Open roles by department
- Engineering116
- Other31
- Design14
- Operations3
- Data1
- Finance1
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Recent roles at Syska Hennessy Group
1 newer role for Pro — posted in the last 24 hours, listed with the employer once they’re a day old.
Senior Plumbing Engineer/Designer(opens the employer’s site)
Design · On-site · Chicago, IL · Senior
Posted Nov 12Technical Manager I - PT(opens the employer’s site)
Engineering · On-site · Hamilton, NJ
Posted Nov 10Plumbing Engineer II - IV/Designer II - IV - Healthcare(opens the employer’s site)
Design · On-site · Washington D.C. · Senior
Posted Nov 6Mechanical Engineer III - IV(opens the employer’s site)
Engineering · On-site · Los Angeles, CA · Senior
Posted Nov 6Electrical Engineer II(opens the employer’s site)
Engineering · On-site · Hamilton, NJ
Posted Nov 2ICT Senior Consultant - IT/Telecom(opens the employer’s site)
Engineering · On-site · Washington D.C. · Senior
Posted Oct 23ICT Senior Consultant - Security(opens the employer’s site)
Engineering · On-site · Washington D.C. · Senior
Posted Oct 23- Posted Oct 23
Administrative Coordinator I(opens the employer’s site)
Operations · On-site · New York, NY
Posted Oct 15Mechanical Engineer Summer Intern(opens the employer’s site)
Engineering · On-site · Tampa, FL · Entry level
Posted Oct 14BMS/Smart Building Engineer - Senior(opens the employer’s site)
Engineering · On-site · New York City · Senior
Posted Oct 8Mechanical Engineering Summer Intern(opens the employer’s site)
Engineering · On-site · Hamilton, NJ · Entry level
Posted Oct 8Project Accountant I - Project Accountant II(opens the employer’s site)
Finance · On-site · Charlotte, NC; Tampa, FL; Washington, DC
Posted Oct 6Sustainability Specialist III - Senior Sustainability Specialist - Energy Modeler(opens the employer’s site)
Other · On-site · Los Angeles, CA, San Diego, CA · Senior
Posted Sep 30Commissioning Engineer III - Senior Commissioning Engineer(opens the employer’s site)
Engineering · On-site · Dallas, TX · Senior
Posted Sep 30Supervising Mechanical Engineer(opens the employer’s site)
Engineering · On-site · San Francisco, CA, Sacramento, CA
Open 48 daysPosted Sep 26Supervising Engineer - Project Manager - CF(opens the employer’s site)
Engineering · On-site · Washington DC, Chicago, IL, Boston, MA, NY, NY, Los Angeles, CA, San Francisco, CA
Open 51 daysPosted Sep 23- Posted Sep 9
ICT Senior Consultant(opens the employer’s site)
Other · On-site · Los Angeles, CA · Senior
Open 2 monthsPosted Sep 9Mechanical Engineer I(opens the employer’s site)
Engineering · On-site · Washington D.C.
Open 2 monthsPosted Sep 9- Posted Sep 8
Mechanical Engineer Summer Intern(opens the employer’s site)
Engineering · On-site · Jacksonville, FL · Entry level
Open 2 monthsPosted Sep 8Electrical Engineer Summer Intern(opens the employer’s site)
Engineering · On-site · Boston, MA · Entry level
Open 2 monthsPosted Sep 8Electrical Engineering Summer Intern(opens the employer’s site)
Engineering · On-site · Tampa, FL · Entry level
Open 2 monthsPosted Sep 8- Posted Sep 8
Plumbing Engineer I(opens the employer’s site)
Engineering · On-site · San Francisco, CA
Open 2 monthsPosted Sep 8Mechanical Engineer Summer Intern(opens the employer’s site)
Engineering · On-site · San Francisco, CA · Entry level
Open 2 monthsPosted Sep 8Mechanical Engineer I(opens the employer’s site)
Engineering · On-site · San Francisco, CA
Open 2 monthsPosted Sep 8Electrical Engineer Summer Intern(opens the employer’s site)
Engineering · On-site · San Francisco, CA · Entry level
Open 2 monthsPosted Sep 8Electrical Engineer I(opens the employer’s site)
Engineering · On-site · San Francisco, CA
Open 2 monthsPosted Sep 8