Cisco Network Engineer

Scottsdale, Arizona

Acara Solutions, An Aleron Company
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ACARA Solutions and our client in Scottsdale, AZ have 3 contract-to-hire positions

CISCO Network Design Engineer


Position Summary:

We are seeking an experienced CISCO Network Design Systems Engineer. The ideal candidate will possess hands-on expertise in network design, implementation, and administration of Cisco-based infrastructure. This role requires strong experience in configuration, switches, firewalls, IOS updates, and access control lists, with a preference for experience in virtual firewalls and Red Hat scripting.


  • Hands-on experience with:
  • Cisco network hardware (switches, routers, firewalls)
  • Cisco IOS upgrades and maintenance
  • Access Control List (ACL) creation and management
  • Red Hat/Linux environments

Key Responsibilities:

  • Design, build, and implement secure and scalable Cisco network solutions in support of MUOS-related projects.
  • Configure and manage Cisco switches, routers, and firewalls, including virtual firewalls.
  • Perform regular updates and maintenance of Cisco IOS on all applicable devices.
  • Develop and implement Access Control Lists (ACLs) to enforce security policies and network segmentation.
  • Create and maintain network design documentation, implementation guides, and configuration records.
  • Collaborate with systems engineering and cybersecurity teams to ensure compliance with DoD standards and RMF frameworks.
  • Assist in the scripting of network tasks using Red Hat Linux and other automation tools.
  • Provide troubleshooting and escalation support for complex network and connectivity issues.
  • Support the building and implementation of design documents, ensuring alignment with mission requirements.
  • Experience in developing and implementing network design and configuration documents.
  • Strong analytical, troubleshooting, and communication skills.
  • Familiarity with MUOS or similar DoD/military satellite communications systems.
  • Experience in developing and implementing network design and configuration documents.
  • Strong analytical, troubleshooting, and communication skills.

(Nice to Have):

  • Ability to read, update, and modify scripts (Bash, Python, etc.).
  • Experience working with virtual firewall solutions (e.g., Cisco ASA, Palo Alto, Fortinet in virtualized environments.
  • Cisco certifications (e.g., CCNP, CCIE).
  • Security+ or CISSP certification.

Date Posted: 04 June 2025
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