Wireless Test Engineers in Centennial, CO at DISYS

Date Posted: 10/23/2018

Job Snapshot

Job Description

Title: Wireless Test Engineers 

Location: Centennial, CO

DUTIES AND RESPONSIBILITIES:

  • Apply fundamental knowledge of IP routing, wireless access and infrastructure systems to quickly assess and resolve wireless service impairments.
  • Contribute to the development of internal support processes and procedures.
  • Aggressively pursue high standard of network and system performance and availability.
  • Collaborate with cross-functional teams to proactively identify and resolve potential system, network and customer impacts in the maintenance window.

ADDITIONAL JOB REQUIREMENTS

  • Knowledge in existing wireless communication protocols:802.11a/b/g/n/ac/ax, 802.11ad
  • Knowledge in Networking, Modem & WiFi router configuration.
  • Good knowledge and experience with: TCP/IP, Cisco IOS, LAN/WAN/WLAN, Ethernet switching, routing protocols
  • Hands on expertise with testing tools like – Octoscope, IXIA IP Performance testing, Charles Proxy/Wireshark, ixCharoit, CD Router etc., DOCSIS spectrum analysis.
  • Proficiency with Testing of features/ functionalities, but not limited to DOCSIS 3.0/ 3.1, WiFi, TR69, SNMP, Routing, UPnP, eMTA, Routing protocol.
  • Exposure to automation environment/ framework in the CPE automation environment.
  • Strong understanding for Wireless LAN Security, PPPoE, MIMO, QOS Prioritization, Wireless/Wired Network troubleshooting.
  • Knowledge in Internet of Things (IoT) architecture, common IoT, ICS, SCADA, HMI, HCI and DCS products.
  • Good knowledge and experience with Auto Configuration Server (TR69 protocol/ CWMP)- Cisco Prime Home and Arris Edge preferred.
  • Knowledge in IP Addressing, Sub netting, VLSM, DNS, DHCP and ARP, reverse & proxy ARP, Ping Concepts.
  • Familiarity with event-driven programming in Python.
  • Basic understanding of front-end technologies, such as JavaScript, HTML5, and CSS3
  • Expertise with JIRA for defect and test management.
  • Cisco certification (CCNP, CCIE) preferred.
  • PREFERRED QUALIFICATIONS
  • 5 years Network Operations work experience.
  • 5 years Wireless systems work experience.
  • 5 years System Administration work experience.
  • 5 years Enterprise Application Integration work experience.
  • CCNA/CCNP (Wireless) • CWNP Certified Wireless Network Administrator • Knowledge of company products and services

Job Requirements

Digital Intelligence Systems, LLC. is an Equal Opportunity Employer, M/F/D/V. We do not discriminate against any employee or applicant because they inquired about, discussed, or disclosed compensation. Email recruitinghelp @ disys.com to contact us if you are an individual with a disability and require accommodation in the application process.Digital Intelligence Systems, LLC. is an Equal Opportunity Employer, M/F/D/V. We do not discriminate against any employee or applicant because they inquired about, discussed, or disclosed compensation. Email recruitinghelp @ disys.com to contact us if you are an individual with a disability and require accommodation in the application process.