Network Administrator

Overview

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now—protect and innovate with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Network Administrator to join our team in Chantilly, VA . This is an onsite position.

The candidate will be part of a Network Engineering team for our federal customer and will provide Network administration for a large Cisco enterprise environment, which consists of classified, and top-secret networks. The team ensures the availability of a reliable / robust network transport infrastructure that provides data protection for information delivered across strategic, operational and tactical boundaries.

Responsibilities

• Configures, Installs, supports and / or maintains LANs and / or WANs; evaluates and recommends networking product and software upgrades and also Configuring CISCO NXOS / IOS at both switch and router.
• Performs technical analyses of software, hardware and transmission facilities using various diagnostic tools in support of efficient network operations.
• Monitors data traffic and controls network resource performance to ensure high-quality transmission.
• Identifies, diagnoses, and resolves technical problems related to network failure / integrity.
• Proactive monitoring and reporting of all network devices, services, overall health of the network using a combination of tools to ensure high availability and SLA's.
• Assist the Help Desk in network troubleshooting and act as the primary support for all network related issues.
• Strong desire to discover the root cause of complex problems and communicate them effectively across IT disciplines and Management.

Required Qualifications

Preferred Qualifications :

Required Clearance

Physical Requirements :

MANTECH International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

J-18808-Ljbffr