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Network Engineer

Insight Global, Inc.

Posted today

Job Requirements

Colorado Spgs, CO
Secret Polygraph not specified
Mid Level Career (5+ yrs experience)
$140,000 - $170,000

Job Description

140-170k

In this role, the candidate will support the implementation, maintenance, and troubleshooting of enterprise network infrastructure. This role is responsible for ensuring reliable connectivity across LAN/WAN environments while collaborating with senior engineers on network design and optimization. The ideal candidate brings strong networking fundamentals and a hands-on approach to supporting production environments.

Essential Functions:
• Configure and maintain network devices, including routers, switches, and firewalls, from vendors such as Cisco and Juniper Networks
• Monitor network performance and availability, proactively identifying and resolving connectivity, latency, and packet-loss issues.
• Implement and support core networking technologies, including VLANs, routing protocols (e.g., OSPF, BGP), and basic network security controls
• Troubleshoot network incidents across LAN/WAN environments, conducting root cause analysis and documenting resolutions
• Collaborate with cross-functional IT teams to support network changes, upgrades, and infrastructure initiatives
• Will be responsible for traveling to remote locations to lead and perform network installations, independently perform troubleshooting, and provide status updates to Program personnel
• May be required to support critical activities outside standard business hours, including evenings and weekends, as needed
• Any other required tasks by the program

Basic Qualifications:
• A Bachelor’s Degree in STEM Computer Science, Computer Engineering, Electrical Engineering, Mathematics, Physics, or a related field from an accredited university, along with 5 years of experience; or a Master’s degree in a STEM-related field with 3 years of relevant work experience; or 9 years of relevant work experience may be considered as an alternative to a degree
• Applicants must have a current, active DoD 8140 certification at IAT Level II or higher (such as Security+, GSEC, SCNP, SSCP, CISSP, CISA, GSE, SCNA, etc.) at the time of application, which is required to start. The candidate is responsible for maintaining their DoD 8140 certification throughout the entire contract period
• Applicants must have a current, active in-scope DoD-issued Secret security clearance at the time of application, which is required to start
• Willingness to travel 10% of the time for business needs
• This position requires either a CCNA (Cisco Certified Network Associate) or a JNCIA (Juniper Networks Certified Associate, Junos) certification
• Must be a proven network engineer with hands-on mid-level experience and knowledge of network design, development, and testing methodologies
• Must understand the OSI Model, TCP/IP, and routing protocols BGP and OSPF
• Must have network traffic analysis, diagnostics, and troubleshooting skills
• Must have firewall experience – especially with Juniper, Fortinet, and Palo Alto
• Must have experience with UDP multicast, SONET, MSPP, VLANs, GRE tunnels, and TCP/IP network design
• Must have hands-on experience with multi-vendor switching and routing (Juniper, Cisco), WAN optimizers, TACLANEs, and optical transport equipment
• Must be an effective communicator with excellent writing and presentation skills and proficiency with Microsoft Office products, especially PowerPoint and Visio

Preferred Qualifications:
• Applicants with a current, active in-scope DoD-issued Top Secret security clearance at the time of application are highly desired
• Foundation, NSX, vSAN, and Aria
• Experience with network automation using Ansible
• Understand standard DOD security practices, such as STIG compliance and system accreditation implementation efforts
• Prior C2BMC experience
group id: 10112344

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About Us
We aren’t just a staffing company. We’re a company that cares for others. It might sound lofty, but it’s the idea that gets us up every day, determined to make it true. Insight Global is a company that people can anchor to in moments of triumph, struggle, and every time in between. Whoever you are and wherever you come from, you matter to us and we have your back.
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Insight Global, Inc. Jobs


Job Category
IT - Security
Clearance Level
Secret