Senior Network Engineer

2 weeks ago


Arlington, United States Mount Indie Full time
Job DescriptionJob Description

Mount Indie is looking for a Sr. Network Engineer with experience supporting all areas of secure network technologies in a dynamic operational IT environment.


Responsibilities:

  • Evaluate, maintain, and improve the network reliability, availability and performance
  • maintain and respond to alerts from network monitoring tools such as NeuralStar, and Splunk
  • Work within a Cisco infrastructure (switches, routers and firewalls)
  • Collaborate with customers to resolve network and connectivity related issues


Required Qualifications:

  • Active Top-Secret security clearance
  • A minimum of 7 years of experience managing the provisioning, installation, and support of network communications, including LAN/WAN systems
  • A minimum of 7 years of experience installing/configuring Cisco network switches, routers, and firewall technologies
  • Proven experience supporting network communications standards and concepts, to include:
  • Physical layer media (copper, fiber)
  • Ethernet (switching, spanning-tree, media access-control (MAC) addressing)
  • TCP/IP (UDP vs TCP, subnetting, DHCP, gateway, access-control lists)
  • Higher-level protocols (DNS, IPSec, HTTP)
  • Proven experience administering network monitoring tools such as NeuralStar and Splunk. ManageEngine experience a plus
  • An understanding of working in a secure federal environment
  • A High-level networking and network security certifications: CISSP, CCNA, MCSE, Security+ or equivalent


Preferred Qualifications:

  • Experience with providing work leadership and training to lower-level network engineers
  • Experience planning large-scale network system projects including vendor comparison and cost studies
  • Understanding of 7 layer OSI model
  • Knowledge of the operation of Type-1 encryptor (HAIPE) devices
  • Experience interfacing with customers at various levels of technical understanding




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