The Role
Maintain and upgrade Cisco IOS and Nexus switches, design and manage STP/MSTP topologies, troubleshoot fiber links, manage TCP/IP networks, and perform system upgrades and patches.
Summary Generated by Built In
Description
- Maintain Cisco IOS switches (3550xl, 3750x).
- Maintain Cisco Nexus switches (5K, 7K).
- Upgrade code for Cisco switches.
- Design and maintain spanning tree topology (STP, MSTP).
- Troubleshoot fiber (single mode, multi-mode, 100mb, 1000mb, 10000mb).
- TCP/IP management.
- Perform upgrades and patches.
Requirements
Minimum Requirements:
- Must possess an active DOD Secret Security Clearance.
- Minimum experience of 3-5 years performing Network Administration, preferably as part of a government branch.
- Experience tracking multiple projects and items.
- Experience working with switches and routers.
- IAT Level II Certification (Security+)
Specialized Experience:
- CCNA or equivalent Level II certification (or capable of becoming certified within 6 months of hire)
Skills Required
- Active DOD Secret Security Clearance
- 3-5 years experience performing Network Administration
- Experience tracking multiple projects and items
- Experience working with switches and routers
- IAT Level II Certification (Security+)
- CCNA or equivalent Level II certification (or capable of becoming certified within 6 months of hire)
- Maintain Cisco IOS switches (3550xl, 3750x)
- Maintain Cisco Nexus switches (5K, 7K)
- Design and maintain spanning tree topology (STP, MSTP)
- Troubleshoot fiber (single mode, multi-mode, 100mb, 1000mb, 10000mb)
- TCP/IP management
- Perform upgrades and patches
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The Company
What We Do
A & T Systems, Inc., doing business as A Plus T Systems Inc., is a minority-owned small business headquartered in Silver Spring, Maryland. The company specializes in providing comprehensive information technology solutions to federal government agencies, including cloud computing, infrastructure operations and maintenance, telecommunications support, and network enterprise center services. They are a versatile federal contractor delivering scalable and secure technology services to meet complex government requirements.







