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NexGen Data Systems, Inc. jobs

Network Specialist - Cisco & Security Focus

$78,000 - 118,000
NexGen Data Systems, Inc.
Faber Place Drive 4000, Charleston
$78,000 - 118,000
Company Size icon
Company Size
50-200
Company Type icon
Company Type
Services
Exp Level icon
Exp Level
Regular
Job Type icon
Job Type
Full-Time
Language icon
Language
English
Visa sponsorship icon
Visa sponsorship
No

Requirements

Must:
- Active Department of Defense Secret level security clearance is essential. - DoD Approved 8570 / 8140 OS and Cybersecurity certifications are mandatory. - Required certifications: Security+ and Cisco Certified Network Associate (CCNA) or equivalent (e.g., BCNE for Brocade). - 2-3 years of experience in network support or IT infrastructure. - Bachelors degree in a technical field and 2 years of related experience, or a Technical/Vocational certification with 3 years of experience. - Proficient understanding of TCP/IP, HTTP, HTTPS, DNS, DHCP, and basic routing protocols. - Familiarity with Cisco, Brocade, or Juniper switch/router configuration. - Knowledge of communication standards such as 802.1d/q/w, 802.3, and 802.11 wireless. - Hands-on experience with SolarWinds for monitoring and basic troubleshooting. - Basic knowledge of network security principles: firewalls and VPN concepts. - Experience with cable termination, certification tools, and troubleshooting at the physical layer. - Proficient in Ethernet, Fast Ethernet, and Gigabit Ethernet operations. - Basic troubleshooting skills for Windows OS and Active Directory. - Experience with ServiceNow for ticket management and documentation. - Understanding of network requirements specific to medical facilities.

Technologies

Active Directory
Ethernet
Firmware
HTTP
LAN
NPM
TCP/IP
VPN
WLAN

Responsibilities

- Act as the primary on-site 24/7 network support contact for the assigned MTF. - Conduct daily operations and maintenance of network infrastructure. - Install, configure, and maintain routers, switches, wireless access points, and controllers. - Create and manage VLANs in line with DHA Zone Architecture Requirements. - Resolve network connectivity problems and collaborate with GSC for escalations. - Install, test, terminate, and certify network cabling (materials provided by the Government). - Perform device configuration and firmware updates according to DHA standards. - Monitor network operations via SolarWinds NPM and ensure all devices meet compliance. - Conduct monthly hardware inventory checks for Asset Management (CDRL A010). - Address and resolve Tier 0 trouble tickets without escalation to GSC. - Coordinate with site personnel on network-related tasks and service impacts. - Assist with DHA Infrastructure Modernization hardware refresh initiatives. - Participate in on-call rotation to provide after-hours support at the assigned location.

Description


At NexGen Data Systems, we are dedicated to delivering innovative solutions in systems and network engineering to the Department of Defense. Our company promotes a culture of growth and ongoing education to keep our team updated on the latest technological advancements. We provide competitive benefits, including full coverage of employee medical, dental, and vision insurance premiums, disability plans, a 401(k) match of up to 10%, and paid time off, including 11 holidays and 15 days of PTO to start. Join us in a collaborative environment where your skills contribute to supporting mission-critical operations across a large-scale enterprise network.
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