Senior Network Engineer – SECRET Clearance | 24/7 On-Call

M.C. Dean, Inc.; Enid (OK); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Leadership training

Tuition reimbursement

Open communication with leadership

Career growth opportunities

Job summary

M.C. Dean, Inc. is seeking a Network Engineer 3 to join the Security and Electronic Systems (SES) unit supporting the US Air Force Education and Training Center.

This role focuses on designing, integrating, and maintaining cyber-physical security networks for federal, local, and commercial clients. Responsibilities include survey, design, testing, and maintenance of network systems, with an emphasis on security, performance, and reliable 24/7 operations.

Qualifications

• Bachelor's Degree in Engineering, Computer Science, IT or related discipline.
• 5+ years of progressive network engineering experience.
• ACTIVE SECRET Clearance required.

Responsibilities

• Survey reports and measurements presented to senior personnel and management.
• Install, configure, and maintain network services, equipment, and devices.
• Develop network designs for SLA classifications.
• Prepare design documents and perform QA/QC reviews of designs.
• Troubleshoot and resolve complex network issues; support 24/7 on-call schedule.

Skills

ITIL concepts

Security considerations

Network concepts & design

System architecture & project mgmt

Problem solving

Education

Bachelor's Degree in Engineering/CS/IT

Tools

Cisco

Aruba

Juniper

Arista

Visio

Wireshark

PuTTY

Job description

M.C. Dean, Inc. is seeking a Network Engineer 3 to join the Security and Electronic Systems (SES) unit supporting the US Air Force Education and Training Center.

This role focuses on designing, integrating, and maintaining cyber-physical security networks for federal, local, and commercial clients. Responsibilities include survey, design, testing, and maintenance of network systems, with an emphasis on security, performance, and reliable 24/7 operations.