Junior/Mid-Level IT Network Engineer

CACI International•Rome, NY

4d•$60,100 - $123,200•Onsite

About The Position

We are seeking a dedicated Junior to Mid-Level Network Engineer to support critical national security network infrastructures. The ideal candidate will assist in the configuration, maintenance, and troubleshooting of secure LAN/WAN environments. You will work alongside senior engineers to ensure high availability, security, and performance of classified networks, directly supporting mission-critical operations.

Requirements

BS Engineering or related field
Must possess an active TS/SCI security clearance.
Minimum 3 years of practical experience in network administration or engineering, preferably within a DoD or highly regulated environment.
DoD 8570.01-M IAT Level II compliance (e.g., CompTIA Security+ CE or equivalent) is required prior to start.
Strong understanding of TCP/IP, OSI model, routing protocols (OSPF, BGP), and switching technologies.

Nice To Haves

Polygraph is highly desired.
Cisco Certified Network Associate (CCNA) or Juniper Networks Certified Internet Associate (JNCIA).
Familiarity with Active Directory and basic server administration (Windows Server/RHEL).

Responsibilities

Assist in the configuration, installation, and maintenance of network hardware, including routers, switches, and firewalls (e.g., Cisco, Juniper, Brocade).
Monitor network performance utilizing enterprise management tools (such as SolarWinds) and provide Tier II/III troubleshooting support to resolve connectivity and operational issues.
Implement and maintain network security protocols, ensuring compliance with DoD Security Technical Implementation Guides (STIGs).
Assist with the handling, configuration, and maintenance of cryptographic devices (e.g., KG series) and secure communications equipment.
Create and update detailed network topology diagrams, standard operating procedures (SOPs), and configuration records.
Collaborate with systems administrators to ensure seamless integration across Windows, Linux, and VMware vSphere environments.