Senior Network Engineer: Secure DoD Networking & Cloud

KBR Careers; Colorado Springs (CO); On-site; USD 150,000 - 170,000; Full time

Job summary

KBR’s National Security Solutions team seeks a Network Engineer to design, implement, and support our network infrastructure across wired and wireless environments. You’ll ensure stability, security, and performance while aligning with DoW requirements and program needs.

Ideal candidates have 7–9 years Cisco experience, VMware expertise, and strong scripting/automation skills with IaC tools. Colorado Springs, CO on-site role with potential for cloud integration and DevSecOps practices.

Qualifications

• BS/BA required with 7–9 years of experience.
• Top Secret with SCI eligibility or ability to obtain JWIC/SAP/SAR clearance.
• 7+ years experience with Cisco networking devices: routers, switches, firewalls, UC equipment.

Responsibilities

• Review and redesign current network architectures for WAN/LAN/MAN connectivity.
• Lead secure, scalable designs across development, test, and production environments (NIPRNet, SIPRNet, cloud).
• Implement SDN, network segmentation, and IaC tooling to automate configuration and provisioning.

Skills

Cisco networking

VMware

Automation

Python

Networking design

Security concepts

Education

Bachelor's degree

Tools

Ansible

Terraform

GitLab

Jira

Confluence

Job description

KBR’s National Security Solutions team seeks a Network Engineer to design, implement, and support our network infrastructure across wired and wireless environments. You’ll ensure stability, security, and performance while aligning with DoW requirements and program needs.

Ideal candidates have 7–9 years Cisco experience, VMware expertise, and strong scripting/automation skills with IaC tools. Colorado Springs, CO on-site role with potential for cloud integration and DevSecOps practices.