Senior Network Administrator
Confirmed on the employer's own hiring board on Nov 2, 2026. First seen by Alion on Oct 30, 2026.
The Senior Network Administrator is responsible for managing and maintaining the
agency's network infrastructure. This role involves overseeing the deployment,
configuration, and support of Cisco network devices, Palo Alto Firewall devices, Cloud
networks while ensuring optimal performance, security, and availability
Requirements
- A bachelor’s degree in computer science, information systems, engineering, or
related field.
- A Cisco Certified Internetwork Expert (CCIE) certification or a minimum of ten
(10) years of experience in a relevant IT area, to include LAN, WAN, wireless,
VoIP, data center and software-defined networking (SDN) administration,
engineering, and architecture.
Responsibilities
The senior network administrator shall be responsible for, but is not limited to, performing
the following:
- Leading the installation, configuration, and maintenance of Cisco network
devices, including routers, switches, and firewalls.
- Monitoring and optimize the performance of the network, ensuring efficient
resource allocation and minimal downtime.
- Diagnosing and resolving complex network issues, including connectivity,
performance, and security problems.
- Ensuring the security of the network by applying patches, updates, and security
configurations of all network devices.
- Maintaining comprehensive documentation of network configurations,
procedures, and policies.
- Working closely with other IT teams to support network needs and integrate
network solutions with other systems.
- Providing guidance and mentorship to junior network administrators and other IT
staff.
- Providing architect network infrastructure services to include establishing secure
baseline network configurations, developing network implementation plans, and
service deployments.
- Leading complex troubleshooting layer 2, layer 3, wireless network, VoIP, data
center and SDN technologies.
- Researching and report on new technologies and how they provide value to
the organization.
- Performing hardware installations and supporting the configuration of IT network
systems in NCUA on-prem environments.
Benefits
SES provides a competitive salary and the following benefits:
- Medical
- Dental
- Vision
- AD&D
- STD
- LTD
- Company paid Life Insurance
- 401k with employer contribution
- Paid Time Off
- Pet Insurance