Network Engineer III

Qualis LLC•Colorado Springs, CO

About The Position

Qualis LLC is seeking a Principal Network Engineer to configure, maintain, patch, STIG, troubleshoot, and install network-related hardware, including HP Aruba network switches. The successful candidate will also support engineering new networking solutions. The role works with the Cyber Security team to perform STIG checks, address deficiencies, remediate findings, and harden systems. Other duties may be assigned.

Requirements

  • Bachelor's degree with 5 years of experience, or 9 years of experience in lieu of a degree.
  • Experience configuring and maintaining networking hardware, such as switches, routers, and firewalls.
  • Experience with network automation tools such as Ansible.
  • Security+ with Continuing Education (CE) or an equivalent certification under DoD 8570.01-M.
  • Active Secret clearance required to start.
  • Ability to lift at least 35 lbs.
  • Excellent verbal and written communication skills.
  • Ability to prioritize and execute tasks and work collaboratively in a team environment.
  • Ability to create and work within schedules and timelines.

Nice To Haves

  • Experience with DoD STIGs.
  • Experience with network simulation tools such as GNS3 and EVE-NG.
  • Experience with Aruba CX OS.
  • Experience with hardware-based firewalls.
  • Experience with virtualization technology such as VMware.
  • Experience working with vendors to expedite installations and repairs and ensure maximum uptime.
  • Knowledge of Infrastructure as Code (IaC) principles.
  • Familiarity with Agile, SAFe, and DevSecOps concepts.

Responsibilities

  • Configure, maintain, patch, troubleshoot, and install network-related hardware, including HP Aruba network switches.
  • Support engineering new networking solutions for the network.
  • Work with the Cyber Security team to perform STIG checks, address deficiencies, remediate findings, and harden systems.
  • Evaluate system and network configurations for compliance with DISA STIGs.
  • Apply advanced network security hardening techniques, including OOBM isolation, VRF segmentation, and CoPP.

Benefits

  • Health, dental, and vision insurance.
  • 401(k) match.
  • Paid time off and holidays.
  • Educational, professional development, and certification reimbursement.
  • Tax-saving options.
  • Disability and life insurance.
  • Flexible scheduling.
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