OT Network and System Engineer
Posted last week
Worldwide
Summary
We are seeking an experienced OT Network and System Engineer to work on a Siemens-based automation system in Phoenix, USA. The ideal candidate will have a strong background in network security and administration, with the ability to manage and troubleshoot complex systems. This role requires a proactive approach to ensuring system reliability and efficiency. If you have a passion for automation and a keen eye for detail, we would love to hear from you.
- Less than 30 hrs/weekHourly
- 1-3 monthsDuration
- IntermediateExperience Level
$22.00
-
$53.00
Hourly- Remote Job
- Ongoing projectProject Type
Skills and Expertise
Mandatory skills
Computer Network
Network Administration
Nice-to-have skills
Cisco Router
Network Security
Activity on this job
- Proposals:Less than 5
- Interviewing:0
- Invites sent:0
- Unanswered invites:0
About the client
Member since Aug 6, 2025
- IndiaBangalore9:03 AM
- 2 hires, 2 active
Explore similar jobs on Upwork
1099 Independent ContractorHourly‐ Posted 1 week ago
CompTIA
Network and Cloud EngineerHourly‐ Posted 6 days ago
Network Security
Virtual LAN
Firewall
How it works
Create your free profileHighlight your skills and experience, show your portfolio, and set your ideal pay rate.
Work the way you wantApply for jobs, create easy-to-by projects, or access exclusive opportunities that come to you.
Get paid securelyFrom contract to payment, we help you work safely and get paid securely.
Want to get started? Create a profile
About Upwork
- 4.9/5(Average rating of clients by professionals)
- G2 2021#1 freelance platform
- 49,000+Signed contract every week
- $2.3BFreelancers earned on Upwork in 2020
Find the best freelance jobs
Growing your career is as easy as creating a free profile and finding work like this that fits your skills.
Trusted by