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Network Administrator

Network Administrator

Arena Technical ResourcesRaleigh, NC, US
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Job Title : Network Administrator (2-Factor Authentication)

Location : Raleigh, NC (Hybrid – 4 days on-stie / 1 day remote)

Eligibility : US Citizenship or Green Card / Permanent Resident with the

ability to obtain a Public Trust clearance

Seize your opportunity to make a personal impact as a Network

Administrator for 2-Factor Authentication supporting a key Federal

agency. GDIT is your place to make meaningful contributions to

challenging projects and grow a rewarding career.

The Network Connectivity Team provides network technologies and

infrastructure ensuring always on, always available systems to our

employees, customers, and 32K sites. This team requires a Network

Administrator to support the team with ENTRUST Two-Factor Authentication

2FA) administration and troubleshooting for remote access team. You

will ensure the proper implementation and maintenance of the remote

access 2FA solution to bolster access control and safeguard sensitive

information from unauthorized access attempts.

HOW A NETWORK ADMINISTRATOR WILL MAKE AN IMPACT :

  • Administer the ENTRUST (version 5) Two Factor authentication

platform

  • Configure, administer, document policies for Remote access

    • authentication

  • Manage and troubleshoot Remote access solutions such as VPN and

    • SDWAN

  • High level troubleshooting of network and application issues as

    • related to remote access

  • Adhere to strict Information Systems security guidelines in all

    • cases.

  • 2FA Implementation : Deploy and configure Two-Factor Authentication

    • solutions for various systems, applications, and network resources

    to strengthen access controls and authentication mechanisms.

  • User Management : Manage user profiles, authentication methods,

    • enrollment processes, and access policies related to Two-Factor

    Authentication to ensure secure user access.

  • Incident Response : Monitor 2FA logs, analyze authentication data,

    • investigate suspicious activities, and respond to security incidents

    related to unauthorized access attempts or unusual authentication

    patterns.

  • Certificate Lifecycle Management : Monitor certificate expiration

    • dates, renewals, revocations, and updates to ensure continuous

    validity and security compliance.

  • Monitor and maintain remote access solutions such as VPN, routers,

    • and switches.

    WHAT YOU’LL NEED TO SUCCEED :

    Required Experience :

  • 8-12 years of hands-on experience

    • Education :

  • Bachelor’s degree in computer science, information technology, or

    • related field or equivalent experience – not required.

    Required skills :

  • Familiarity with Entrust products, including Two-Factor

    • Authentication solutions, certificate management, and encryption

    technologies.

  • Ability to collaborate effectively with cross-functional teams to

    • integrate email systems with other applications and platforms.

  • Excellent communication skills to provide technical support and

    • guidance to end-users.

  • Proven ability to multi-task
  • Knowledge of best practices and IT operations in an always-up,

    • always-available service

  • Manages time effectively
  • Creative thinking skills
  • Detail-oriented personality
  • Ability to maintain effective communication and working

    • relationships with co-workers

    Desired Skills :

  • Experience with the Entrust tool set
  • Proven experience as a two-factor administrator or a similar role,

    • preferably in a corporate environment.

  • Network fundamentals : Understanding of networking concepts such as

    • TCP / IP, OSI model, subnetting, routing, and switching.

  • Familiar with Cisco ISE for policy and user management.
  • Proficient with application layer protocols – HTTP, SSH, SSL, etc.
  • Porting large networks.

    • Location :

  • Raleigh, NC - Hybrid – 4 days in office, 1 day remote

    • Security Clearance Level :

  • Must be able to obtain and maintain a Public Trust and successfully

    • pass a thorough Government background screening process requiring

    the completion of detailed forms and fingerprinting

  • This position has a  The USPS security

    • clearance process requires the selected candidate to have resided in

    the (including ) for the last five years as

    follows :  (including

    Territories) for longer than 6 months consecutively in the last 3

    years (unless they meet certain exceptions).

    cannot have left the (including ) for longer

    than 90 days consecutively in the last 3 years.

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    Network Administrator • Raleigh, NC, US