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Sr. Network Administrator

Purplejack Technologies LLCFairfax, VA🇺🇸United StatesPosted 31 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Hello,
Hope you are doing well.

I came across your resume on a job portal, and your background appears to be a strong match for an exciting opportunity we are currently hiring for.

Position:Network Administrator
Location: Fairfax, VA
Contract:12+ Months (Only on W2)

If you are interested in learning more about this opportunity, please reply with your updated resume and let me know a convenient time to discuss the role. I would be happy to provide additional detail

 
Required Skills:                                                   
  • General Information Technology  (10 Years) 
  • Cisco Routing and Switching (5 Years) 
  • VLAN Management (5 Years) 
  • Network Design (2 Years) 
  • Subnetting (5 Years) 
  • Routing Protocols (BGP, OSPF, etc) (3 Years) 
  • Integration Troubleshooting (2 Years) 
 
Preferred Skills: 
  • Network Security • DNS/DHCP 
  •  Network Monitoring 
  • Network Cable Management 
  • Cisco FMC/Firepower 
  •  Solutions Design Build 
  •  Cybersecurity 
 
Responsibilities
 Skills: 
  • The Network Administrator installs, configures, and supports an organization''s local area network (LAN), wide area network (WAN), and Internet system.or a segment of a network system  Maintain network hardware and software. 
  • Monitor the network to ensure availability for all system users and perform necessary maintenance to support that availability.
  • May supervise other network support and client server specialists and plan, coordinate, and implement network security measures 
  • Coordinate the development, implementation, and maintenance of a local area network or wide area network 
  • Maintain the network''s physical and logical structures, including network connections 
  •  Maintains network support software, analyzes user support statistics, and recommends appropriate measures 
  •  Installs, tests, and maintains network hardware and software. 
  • Prepares and analyzes statistics on network utilization and availability 
  • Prepares training courses and provides user support and training in the use of available hardware, software, and utilities 
  • Performs tuning and capacity planning activities to enhance the performance of the network resources.
Regards
Pooja Shikha

+1-

Skills

DNS

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