Dash S

Dash S Email and Phone Number

Network Automation at Lumen @ Quantum Fiber
Boulder, CO, US
Dash S's Location
Boulder, Colorado, United States, United States
Dash S's Contact Details
About Dash S

Currently working as a Lead Network Test Engineer at Lumen. Graduated from University of Colorado Boulder's Interdisciplinary Telecommunications Program (ITP).Technical Skills:- Networking Protocols: TCP/IP, ARP, IPv4, IPv6, OSPF, RIP, BGP, EIGRP, HSRP, VRRP, GLBP, VLAN, VTP, STP, PVST, RSTP, 802.1q, ISL, EtherChannel, LACP, PAGP, DHCP, DNS, ACL, MPLS, GRE, NAT, Redistribution, SNMP, Server Load Balancing- Devices: Cisco, Juniper, Alcatel, Nokia, Dell PowerEdge, VMWare ESXi - Monitoring: Wireshark, Splunk, Graphite, Graylog, Nagios, tcpdump, netstat, iptables, nmap- Programming: Python, Java, Bash, PHP, Django, Flask, HTML/CSS, Gitlab, Puppet, Ansible, Docker, AWS EC2/S3, JSON/XML, REST/SOAP, jinja2, yaml, FastAPI, Apache, Itential- Databases: SQLite, MySQL, MongoDB, PostgreSQLCertifications: CCNA Routing & Switching

Dash S's Current Company Details
Quantum Fiber

Quantum Fiber

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Network Automation at Lumen
Boulder, CO, US
Dash S Work Experience Details
  • Quantum Fiber
    Quantum Fiber
    Boulder, Co, Us
  • Lumen Technologies
    Lead Network Engineer
    Lumen Technologies Dec 2023 - Present
    Monroe, Louisiana , Us
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  • Centurylink
    Senior Network Automation Engineer
    Centurylink Apr 2019 - Dec 2023
    Monroe, La, Us
    - Led automation efforts around network operations (customer configuration changes, device operation, deployments etc.) with focus on reliability and scalability.- Building and scaling the entire Network Automation stack to accommodate network growth, including monitoring and device management.- Built a network auditing tool (Network as an Inventory) that serves thousands of internal users which provides customer configuration information from network configurations and internal ordering systems.- Developing automation using Itential Automation Platform. Created workflows and scripts to interact and work with the different elements of Itential.- Train network engineers and service owners usage of all the created tools/scripts.- Developed critical REST APIs using Python (FastAPI) and Java (Spring Boot) which gets 1 million monthly hits from calls from other internal tool.- Created container environments for tools using Docker.- Built CI/CD pipelines using Gitlab runners to automate testing/deployments of created tools.- Developed custom UIs for all created tools using Flask, Django and Apache.- Developed Ansible playbooks to manage router configurations.- Built a customer configuration migration tool that can proactively identify and move any customer service to address customer trouble tickets (Latency, Packet Loss, Throughput issues) on the CenturyLink network without any human intervention.
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  • Level 3 Communications
    Network Engineer Ii
    Level 3 Communications Jul 2016 - Apr 2019
    Broomfield, Colorado, Us
    - Worked on setting up products such as Layer 2 VPNs, Layer 3 VPNs, Managed CPEs, Cloud Connect, Dedicated Internet Access, DDoS.- Configure complex customer requirements on Network edge devices which include BGP, OSPF, EIGRP, ACL, VLAN, SNMP and HSRP/VRRP requirements.- Use CLI and GUI to build configuration using customer provided information and outline network designs using Microsoft Visio.- Extensive experience with configuring Cisco Nexus 7k/5k/3k, Juniper MX/EX, Nokia 7500 routers.- Provide training to the team on accommodating customer redundancy requirements (HSRP/VRRP, BGP Load Balancing) and the process to provision these redundancy requirements.Networking Protocols: BGP, OSPF, EIGRP, MPLS, NAT, ACL, HSRP/VRRP, SNMP, Netflow, BFD, VLAN, STP, GRE, IPSec, DHCP, DNS, ARP, TCP/IPProgramming Languages: Python, Selenium, MySQL, LDAP
    View
  • University Of Colorado Boulder
    Graduate Teaching Assistant
    University Of Colorado Boulder Aug 2015 - Dec 2015
    Boulder, Colorado, Us
    Course : Data Communications 1Served as Teaching Assistant to Professor Sangtae Ha for the Data Communications 1 course for the Fall 2015 semester.Created hands-on networking labs, and programming assignments on web servers, transparent proxies, distributed file system and sliding window protocol implementations, for a graduate class of 90 students.Worked with students to improve their coding skills and networking concepts.Programming languages : Python
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  • Zeta Interactive
    Tech Ops Intern
    Zeta Interactive Jun 2015 - Aug 2015
    New York, New York, Us
    Helped the development team by analyzing, identifying and resolving issues.Setup Graylog server and Graphite server for network monitoring.Deploying and configuring AWS EC2/ S3 server instances.Layer 2/3 troubleshooting to ensure connectivity between machines.Developed scripts (Bash, Python) to analyze MySQL data and send alerts to administratorTools: Graphite, Graylog, Nagios, Splunk, AWS
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Dash S Skills

Python C++ Wireshark Ospf Vlan C Socket Programming Dhcp Dns Rip Stp Ssh Tcp/ip Linux Internet Protocol Suite Domain Name System Multiprotocol Label Switching Dynamic Host Configuration Protocol Open Shortest Path First Programming Networking Telecommunications Network Design Internet Protocol Ipv6 Troubleshooting Routing Cisco Ios Microsoft Office Bash Amazon Web Services Php Mysql Customer Service Unix Centos Ubuntu

Dash S Education Details

  • University Of Colorado Boulder
    University Of Colorado Boulder
    Interdisciplinary Telecommunication Program
  • Srm Ist Chennai
    Srm Ist Chennai
    Electronics And Communication Engineering

Frequently Asked Questions about Dash S

What company does Dash S work for?

Dash S works for Quantum Fiber

What is Dash S's role at the current company?

Dash S's current role is Network Automation at Lumen.

What is Dash S's email address?

Dash S's email address is su****@****ink.com

What schools did Dash S attend?

Dash S attended University Of Colorado Boulder, Srm Ist Chennai.

What skills is Dash S known for?

Dash S has skills like Python, C++, Wireshark, Ospf, Vlan, C, Socket Programming, Dhcp, Dns, Rip, Stp, Ssh.

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