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# Network Administrator II

- **Company:** Amentum Services, Inc.
- **Location:** Sumter, SC, United States
- **Experience:** Experienced
- **Salary:** $70,000.0 - $73,000.0
- **Contract:** Permanent contract
- **Skills:** Data Analysis, Software Applications, Client Server Models, Communications Protocols, Computer Networks, Databases, Data Transmissions, Network Topologies, Multi-protocol Systems, Windows Domain, Internetwork Packet Exchange, Firewall Policy Management, SAP (Applications), Microsoft SharePoint, SQL Databases, TCP/IP, Wide Area Networks, Network Routers, Firewalls (Computer Science), Information Technology, Cisco
- **Published:** October 21, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=4fd264c6a92cefc0

## About the Role

* Associate degree in a technical discipline or equivalent academic, military or technical training and 3 years of directly related experience on at least one of the following systems: SAN Storage, Server Blade, SQL, SharePoint, C2ISR video data, network performance software, and firewalls, or basic database administration.
 * Must have an active DoD Top Secret US Government clearance with ability to obtain and maintain TS/SCI SAP/SAR. Note: US Citizenship is required to obtain a Clearance.
 * Must possess thorough knowledge, and technical competence in the maintenance and management of LAN/WAN computer software and hardware and video systems.
 * Must possess thorough knowledge of network topology, communication standards, protocols, data transmission technology, and routers/switches.

 * Must possess excellent oral, written, and graphical communication skills.
 * Must be self-directed and able to establish and meet project guidelines/timelines.
 * Demonstrated experience in multi-protocol client server environments.

 * Possess and maintain a DoD 8140.03 qualification matched to the Defense Cyber Workforce (DCWF) assigned duties.

 * Must possess and maintain a valid state issued driver's license.

Preferred Qualifications:

 * Bachelor's degree in information technology or related field.

 * Completion of technical training courses and/or specialized certification programs, such as Cisco Certified Network Associate (CCNA).

## Description

* Supports the design, installation, maintenance, administration, and support of internal computer systems and networks in a multi-protocol LAN/WAN environment.
 * Performs thorough configuration, monitoring, maintenance and analysis of data processing equipment, databases, and video systems.
 * Installs and upgrades operating systems and other application software in a LAN/WAN client/server environment.
 * Provides Help Desk support, including troubleshooting and problem resolution, for all LAN/WAN hardware and software.
 * Maintains and manages connectivity using TCP/IP, IPX/SPX, NDS, NT Domain strategies and protocols.
 * Maintains and manages cross platform inter-connectivity including communication protocols, directory services and log in authentication.
 * Maintains and manages connectivity between multiple remote locations using WAN equipment and services.
 * Maintains and manages LAN/WAN security requirements through proper software/hardware tools and procedures including router and firewall management.
 * Provides end-to-end support for remote users of specialized remote control computer systems.
 * Support research and contribute recommendations for products for evaluation, testing, implementation, and integration, as needed.
 * Perform all other position related duties, as assigned, or requested.