Networking principals jobs

Tech Specialist 3

M.C. Dean, Inc · Posted Nov 10, 2026

Dublin
Mid
3–10 years

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Tech Specialist 3 to join the Security and Electronic Systems (SES) business Unit, designing, engineering, integrating, operating and maintaining electronic security services for federal, local and commercial customers.

Responsibilities

Analyze system performance and recommend improvements
Provide support to the system administration team
Troubleshoot systems and operating systems using advanced knowledge of networking principals and system administration skills
Communicate with customers, manufacturers, vendors and system administrators
Train system users and other system support personnel

Requirements

High School Diploma with 10+ years of experience with installation, troubleshooting and/or testing of electronic security systems
Associates with 8+ years of experience
Bachelor's Degree with 5+ years experience
Master's Degree with 3+ years experience
Nice to have: Vendor certifications for electronic systems

Skills

System administration Troubleshooting Networking principals Electronic security systems installation

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Tech Specialist 3

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