TS/SCI Network Administrator — Cisco ISE/DNA Center

Piper Companies; Newington (VA); On-site; USD 125,000 - 155,000; Full time

Benefits offered by this job

Salary: $125,000+ (flexible based on经验

Comprehensive benefits: Medical,Dental

PTO and Sick Leave

Flexible working schedule

Growth opportunities

Job summary

Zachary Piper Solutions is seeking a Network Administrator for a Federal Program in Newington, VA. You will maintain and enhance secure enterprise networks, routing and switching infrastructure, and network access control.

Responsibilities include managing Cisco-based enterprise networks, administering Cisco ISE and DNAC, supporting VLANs and segmentation, and collaborating with security and infrastructure teams to sustain mission-critical operations in a TS/SCI environment.

Qualifications

• Minimum 3+ years of network administration experience.
• Experience with enterprise routing and switching, VLANs and segmentation.
• Proficiency in network troubleshooting using Wireshark and NetFlow.
• Cisco ISE and DNA Center experience required.
• Industry certifications and active TS/SCI clearance preferred.

Responsibilities

• Manage and troubleshoot Cisco-based enterprise networks.
• Administer Cisco ISE and DNAC.
• Support routing, switching, VLANs, and network segmentation.
• Maintain secure network operations in a TS/SCI environment.
• Collaborate with infrastructure, systems, and security teams to support mission-critical operations.
• Work closely with senior network engineers and partner with system administrators.
• Coordinate with security teams and stakeholders.

Skills

3+ years experience

Enterprise routing

Network troubleshooting

Education

CCNA

CompTIA Security+

Active TS/SCI

Tools

Cisco ISE

DNA Center

Wireshark

NetFlow

Job description

Zachary Piper Solutions is seeking a Network Administrator for a Federal Program in Newington, VA. You will maintain and enhance secure enterprise networks, routing and switching infrastructure, and network access control.

Responsibilities include managing Cisco-based enterprise networks, administering Cisco ISE and DNAC, supporting VLANs and segmentation, and collaborating with security and infrastructure teams to sustain mission-critical operations in a TS/SCI environment.