Network Systems Administrator

Overview:

Nighthawk’s flexibility and expertise across the cybersecurity field provides customized solutions to our customer's unique needs.

Summary:

Services are typically accomplished through integrated product or project teams, comprised of Government and Contractor personnel. The NMOTC Information Management and Technology Department and the associated IT Enterprise provides services to over 100,000 end-users world-wide to include 1,300 unique operational medicine program owners across Navy Medicine, individual projects, laboratories, and other Fleet and Fleet Marine Force medical organizations.

Responsibilities:

Essential Job Functions:

• Configure Network Management Systems that provide DHA compliant administrative services used by Local Area Network devices to include DHCP, SNMP, VLAN, SSH, IP address assignment and routing protocols, monitoring and automation).
• Develop and train privileged users in procedures to support the transition from Cisco Systems equipment to Ruckus Networks equipment and for projected changes to equipment at remote locations.
• Perform root cause analysis of network-related connectivity issues (firewall rule modifications, deconflicting MedCOI enterprise network changes, IP packet capture, etc.)
• Design and maintain Network Topology and Zone Mapping Diagrams of all NMOTC locations to include virtual machine operations, physical interconnections, logical data flow diagrams, and building wiring maps.
• Maintain lifecycle management of all network hardware to include asset accountability, perform periodic inventory inspections and documentation of all enterprise location network device assets.
• Develop Standard Operating Procedures for network device configuration, refine procedures and documentation as changes are implemented.
• Administer, Maintain and Update all LAN transport devices to ensure connectivity to all NMOTC Pensacola endpoints to include End-User and System Administrator Workstations, Hosted Applications, Servers, Databases, Printers, Door Security Systems, Clinical Diagnostic Devices, and Network Management Appliances.
• Design, implement, and administer WLAN transport methods, after consultation on equipment selection, location, and approval to execute installation of devices and Wireless Access Points for compliant connectivity to all Wireless Clients.
• Develop network security control procedures based on Security Requirements set forth by the Defense Information Systems Agency, Defense Health Agency, and local NMOTC Policies
• Implement security controls, monitor, and respond to security alerts, analyze current technology packages for vulnerabilities and exposures on all network devices.
• Design, implement, specify, install and repair physical media (Twisted-Pair Ethernet cabling, patch panels, optical fiber, cable paths & conduit) to enable and maintain network connectivity throughout NMOTC multi-building campus within the NMOTC buildings & offices, and required interfaces outside NMOTC enclave boundary.
• Perform ACAS (Assured Compliance Assessment Solution) scanning to identify vulnerabilities in the network infrastructure and EUD (End User Device) footprint.

Qualifications:

Necessary Skills and Knowledge:

• Knowledge and experience performing network systems administration tasks and to include analyzing system logs and completing system documentation when resolving network management issues.
• Knowledge and experience equipment configuration and maintenance of network system protocols using SSH, com port, Radius or HTTP/HTTPS, physical cabling, and switching/routing (L1/2/3) network administration technologies, regardless of manufacturer.
• Knowledge and experience in the management and operations of LAN/WLAN equipment from various third-party vendors or applications to include but not limited to Cisco, Ruckus, Juniper, Forescout, and Ubiquiti.
• Knowledge and experience in designing and configuring training classrooms and providing network support for project both locally and for remote sites.

Minimum Qualifications:

• Hold a Bachelor’s Degree in Network Administration with ten years of experience in Information Technology.
• Experience in planning, installing, and managing commercial wireless systems.
• Must be a US citizen.
• Must have and ability to maintain a Top-Secret clearance.

Pay and Benefits

At Goldbelt, we value and reward our team's dedication and hard work. We provide a competitive base salary commensurate with your qualifications and experience. As an employee, you'll enjoy a comprehensive benefits package, including medical, dental, and vision insurance, a 401(k) plan with company matching, tax-deferred savings options, supplementary benefits, paid time off, and professional development opportunities.