Network Engineer II

LinTech Global•Fort Belvoir, VA

4d•Onsite

About The Position

The Network Engineer II participates in the design, implementation, and day-to-day administration of ATAMMC network infrastructure and participates in the On-Call/Call-Back rotation for Engineering Services.

Requirements

Four (4) years of progressive experience demonstrating proficiency in network engineering.
Experience implementing and administering enterprise network devices including routers, switches, and wireless access points.
Experience with VLAN management, VoIP systems, and network security in DoD environments.
Experience incorporating security measures into network designs to protect against data breaches and security threats.
Experience with DISA STIG compliance for network infrastructure.
Experience with network performance monitoring and preventive maintenance.
DoD Cyber Workforce Framework (DCWF) proficiency level: Intermediate. Cyber Role Designation: 651 - Enterprise Architect - Intermediate.
A Tier 3 (T3) Background Investigation required. All personnel must obtain favorable suitability adjudication prior to commencement of duties.
An IAT II certification required prior to performing contract tasks (DoD 8570.01-M). CompTIA Security+ce, CompTIA CySA+ce.

Responsibilities

Participate in MHS infrastructure and technical architecture planning for all voice, data, and video networks.
Develop, coordinate, and gain government approval for all planned and unplanned network outage plans.
Assist with establishing and implementing network policies, procedures, standards, and security.
Install, relocate, configure, test, patch, and upgrade all network devices, including routers, switches, and wireless access points.
Manage the creation and deletion of network accounts, password management, and configuration management of all network devices.
Create, maintain, and manage Virtual Local Area Networks (VLANs).
Continuously monitor network performance to identify and resolve issues.
Perform and document all scheduled preventive maintenance and any unscheduled outages.
Operate and maintain all VoIP components in strict compliance with DoD instructions and relevant DISA STIGs.
Support major network architecture changes, including the deployment and migration of servers and other devices.
Diagnose and configure connectivity for MHS site-specific servers.
Monitor network performance to ensure reliability and optimal operation; plans for current and future network requirements.
Participate in On-Call/Call-Back rotation for Engineering Services.