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Network Specialist III (Sr-Level)

Zachary Piper Solutions, LLC

Posted today

Job Requirements

Norfolk, VA
Secret Polygraph Unspecified
Career Level not specified
Salary not specified
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Job Description

Senior Network Specialist

Zachary Piper Solutions is seeking a Senior Network Specialist to support the design, implementation, optimization, and sustainment of complex enterprise network infrastructures. The successful candidate will serve as a technical leader responsible for network architecture, advanced troubleshooting, security compliance, and strategic modernization initiatives. This position requires extensive experience supporting large-scale network environments and the ability to provide expert guidance to engineering teams, leadership, and customers.

Key Responsibilities

  • Lead the design, implementation, and maintenance of enterprise network infrastructure supporting mission-critical operations.
  • Serve as the primary technical resource for complex routing, switching, wireless, and network security solutions.
  • Analyze existing network architectures and recommend improvements to enhance performance, scalability, reliability, and security.
  • Lead network modernization, migration, and technology refresh initiatives.
  • Troubleshoot and resolve complex network issues involving multiple technologies and environments.
  • Develop and review network designs, engineering documentation, diagrams, implementation plans, and standard operating procedures.
  • Conduct root cause analysis and provide recommendations to prevent recurring incidents.
  • Support network security initiatives, including segmentation, access control, compliance, and vulnerability remediation efforts.
  • Collaborate with cybersecurity, cloud, systems, and application teams to support enterprise-wide initiatives.
  • Mentor junior and mid-level engineers and provide technical leadership across the organization.
  • Develop and present technical briefings to government customers, executive leadership, and stakeholders.
  • Participate in strategic planning and contribute to long-term network architecture roadmaps.

Required Qualifications

  • Bachelor's degree in Information Technology, Computer Science, Engineering, or related field. Additional years of experience may be substituted for education.
  • 8-12+ years of experience designing, implementing, and supporting enterprise network environments.
  • Active CompTIA Security+ certification.
  • Active Cisco Certified Network Associate (CCNA) certification.
  • Advanced experience with Cisco routing and switching technologies.
  • Strong knowledge of TCP/IP, OSPF, BGP, EIGRP, MPLS, VLANs, QoS, STP, and network segmentation.
  • Experience with enterprise firewall technologies, VPNs, NAC solutions, and network security best practices.
  • Experience supporting highly available, redundant, and geographically dispersed network environments.
  • Demonstrated experience leading technical projects and engineering teams.
  • Strong written and verbal communication skills.
  • Cisco Certified Network Professional (CCNP) or equivalent advanced networking certification.
  • Experience with Cisco Catalyst, Nexus, ISR, ASR, Meraki, and SD-WAN technologies.
  • Experience with Aruba wireless solutions and wireless network architecture.
  • Experience with cloud networking in AWS, Azure, or Google Cloud.
  • Knowledge of network automation using Python, Ansible, Terraform, or PowerShell.
  • Experience supporting federal, defense, intelligence, or other regulated environments.
  • Familiarity with Zero Trust architecture and modern network security frameworks.
  • Experience with network monitoring and performance management platforms.
  • Active Secret clearance required.

Compensation

  • Salary: $65,000 - 75,000 **depending on experience**
  • Benefits: Medical, Dental, Vision, 401k Plan, Holidays, PTO, sick leave as required by law
  • Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status, or any other protected characteristic.
group id: 10430981
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About Us
Zachary Piper Solutions is a National Security focused technology services and consulting firm with a top-secret facility clearance. We support mission-critical initiatives on behalf of the Intelligence Community, Department of Defense, Department of Homeland Security, Department of Justice, Department of State, and a variety of Civilian Agencies. ZPS is dedicated to help protect government networks against cyber threats and to maximize the wide-spectrum of intelligence and security-related technologies. Our dedicated support and proven experience drive results in support of our client’s mission objectives.
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Job Category
IT - Hardware
Clearance Level
Secret