Sr. Network Administrator (37.5-hr/Week Part-time)

Overview

On Site
$$79/hr
Accepts corp to corp applications
Contract - W2
Contract - Independent
Contract - 30 Month(s)

Skills

administration
vpn
documenting
firewalls
WAN
TCP/IP
Switches
Routers
Threat Prevention
URL Filtering
SSL Decryption
BGP routing
engineering
mentoring
High Availability
Enterprise firewalls
firewall management systems
Intrusion protection
prevention systems
encrypted tunnels
communications
network diagrams
Cisco LAN

Job Details

Greetings from Sligo Software Solutions, Inc. !!

This is John from SLIGO. We have an urgent requirement for Sr. Network Administrator (37.5-hr/Week Part-time) position with our client.
Title : Sr. Network Administrator (37.5-hr/Week Part-time)
Location : Ny, New York
Duration : 30 Months
Client : NY State - Department of Financial Services
Job ID: SLG - 19 - 11463
Respond by: 12/12/25 5:00 PM

Greetings from Sligo Software Solutions, Inc. !!

SLIGO is a Software Development & IT Consulting company. We have around 100+ IT associates working with our esteemed clients across several domains such as IT, Banking, Healthcare, and Government.

We have an urgent requirement for Sr. Network Administrator (37.5-hr/Week Part-time) position with our client.
Role: Sr. Network Administrator (37.5-hr/Week Part-time)
Location: Ny, New York
Duration: 30 Months
Job ID: SLG - 19 - 11463
Client: NY State - Department of Financial Services

Description

Supporting the Department's hybrid security infrastructure.

Duties

  • Install, configure, and manage firewall Security appliances in a high availability architecture.
  • Patch and maintain the appliance with all relevant security and upgrade software.
  • Implement changes to address new initiatives or application requirements as needed.
  • Monitor and support the VPN solution to ensure high availability in a secure manner.
  • Configure and Manage Azure based networking and security. Create Firewall rules, Vnets, express routes as required. Monitor security center for compliance for all relevant security benchmarks and standards. Assist in creating ARM as needed.
  • Produce network diagrams and documentation as well as document standards, policies, and procedures.
  • Mentor staff

Mandatory Requirements

  • Experience (12+ Years)
  • Maintains computer infrastructures with emphasis on networking. Key areas of expertise are with on-site servers, software-network interactions and network integrity/resilience.

Requirements

  • This is an 100% Onsite.
  • 84 months of Administration & Engineering experience with Enterprise firewalls.
  • 84 months of experience with Implementing security solutions covering Threat Prevention, URL Filtering, and SSL Decryption.
  • 84 months of experience with firewall management systems.
  • 84 months of experience with Intrusion protection and prevention systems.
  • 84 months of experience with configuring routes and encrypted tunnels between remote locations.
  • 84 months of experience with developing and deploying BGP routing solutions.
  • 84 months of experience with high availability network technologies and configurations.
  • 84 months of experience with written communications skills. Including creating network diagrams, and documenting changes and composing orders of operations for tasks.
  • 84 months of experience implementing, and integrating network solutions based on Cisco LAN/WAN.
  • 84 months of experience configuring and installing various network devices and services (e.g., routers, switches, firewalls, VPN).
  • 84 months of hands-on network experience and understanding of: Local Area Networks, Wide Area Networks, TCP/IP, switching and routing protocols.
  • 84 months of experience mentoring staff.
  • Fortinet NSE Certification
  • R sum
  • Copy of Candidate Identification (i.e., Driver's License//Visa and Passport if applicable)
  • Any documents referenced in the above Requested Qualifications (i.e., professional certifications, degrees, etc.)
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