Deftec
The Operational Technology (OT) Network Administrator is the senior technical authority responsible for designing, securing, and maintaining industrial and building automation networks that support mission‑critical FRCS, ICS, SCADA, and BMS environments. The role involves configuring ruggedized hardware, enforcing strict segmentation, managing firewalls and data diodes, and ensuring compliance with DoD cybersecurity mandates while supporting RMF artifacts and modernization projects.
Headquarters
Huntsville, Alabama, United States
Company Size
51-200 employees
Founded
2012
Deftec delivers advanced electrical, communications, and automation solutions for Australia’s mining, utilities, and heavy industry sectors.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Deftec.
Deftec didn’t post a salary, so this is our estimate from similar listings.
19% below the average for this role
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