Network Engineer

Sigma Information Group is looking for an experienced Network Engineer to become an
integral member of our Engineering team to help mature our processes and bring new ideas
to the team. This team is responsible for network design installations management
optimization security and support for our clients.

Responsibilities:
Implement software (ZTNA monitoring automation) and hardware (switches
routers firewalls and WAPs) based solutions related to network and network
security.
Work with consultants to develop and implement new solutions to meet client
business requirements.
Multi-site design and buildouts with disaster recovery planning in mind.
Multi-site WAN/SDWAN design implementation and support.
Network design implementation and support of Azure environments.
Design and manage the rollout of various network infrastructures with necessary
capacity planning performance tuning and configuration optimization.
Perform on-site hardware installation maintenance and repairs.
Perform network maintenance and upgrades.
Use network tools for administration maintenance automation and visualization
reporting.
Develop technical documentation describing the deployment configuration and
management of network infrastructure.
Participate in IT security audits and ensure required controls are implemented.

Required Qualifications:
CCNP or equivalent certification
5 years of experience in designing implementing and supporting data and
converged network infrastructure including the following: 802.1x Routing Protocols
including OSPF EIGRP and BGP STP/RSTP VTP ACL/VACLs Wireless Technologies
Network Load Balancers Zero Trust Network Access (ZTNA) Firewalls Web
Application Firewalls and other network related technologies in support of a
corporate network.

Required Skills:
In-depth knowledge of Cisco IOS basic BGP OSPF EIGRP MPLS VXLAN.
Experience with Datacenter virtualization technologies. (VMWare/Hyper-V)
Experience with Azure network/infrastructure technologies.
Experience with design configuration and deployment of Cisco and Meraki
switches.
Experience with design configuration and deployment of Palo Alto and Fortinet
firewalls.
Experience with design configuration and deployment of Cisco Meraki Ubiquiti
and Ruckus wireless technologies.
Proven ability in network capacity and performance planning and monitoring.
Strong troubleshooting ability for end-user device connectivity issues.
In-depth knowledge of QoS and traffic shaping.
Knowledge of 802.1X.
Proven ability to analyze and solve network issues.
Possess excellent communication and client service skills both written and oral
including a proven ability to create detailed technical documentation.
Possess strong analytical skills and a demonstrated ability to troubleshoot
problems.

Beneficial but Not Required:
Palo Alto or Fortinet Certifications
Microsoft Certified: Azure Network Engineer Associate certification
Security or security-related certifications
Wireless site survey experience
Storage networking experience
Datacenter networking experience
Experience with network automation utilizing GitLab Ansible Python or similar

Benefits:
Medical dental and vision insurance
Life insurance
Long-term disability
Paid vacation
Paid holidays
SIMPLE IRA for eligible employees
Stocked snack bar
Company-sponsored outings
Fitness center onsite