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Network Security Specialist - Orleans

Job in New Orleans, Jefferson Parish, Louisiana, 70123, USA
Listing for: Hoist & Crane Service Group
Full Time position
Listed on 2026-01-26
Job specializations:
  • IT/Tech
    Cybersecurity, Network Administrator, Systems Administrator, Network Engineer
Job Description & How to Apply Below
Position: Network Security Specialist - New Orleans
Location: New Orleans

This position reports on-site to our Corporate Office in New Orleans, LA.

Responsibilities
  • Collect network performance data, monitor network security, and optimize server capacity to manage the flow of information. Perform network upgrades and fix network errors at client locations.
  • Determine company needs and coordinate the development and maintenance of network infrastructures with the IT team.
  • Maintain and administer computer networks and related computing environments including systems software, applications software, hardware, and configurations.
  • Implement, administer, and troubleshoot network infrastructure devices, including wireless access points, firewalls, routers, switches, and controllers.
  • Enhance network security, and document network processes and cabling layouts.
  • Troubleshoot, diagnose, and resolve hardware, software, and other network and system problems.
  • Protect data, software, and hardware by coordinating, planning, and implementing network security measures.
  • Demonstrate extensive knowledge of network connectivity, technologies, protocols, and security.
  • Monitor network performance to determine if adjustments are needed.
  • Consult with network users about solving existing system problems.
  • Run diagnostic tests and perform repairs, and develop backup, archiving, and data retrieval procedures.
  • Perform disaster recovery operations and data backups when required.
  • Train junior IT staff, prepare user manuals, and provide remote or onsite technical support.
  • Maintain, configure, and monitor virus protection software and email applications.
  • Ensure secure and stable server connectivity and test network protocols.
  • Create internet domains and optimize intranet performance.
  • Test data exchange and communication between computers, routers, modems, and servers.
  • Install, update, and configure end-user networking accessories.
  • Monitor server capacity and performance to keep up with demand in online traffic.
  • Stay informed of developments in network technologies and infrastructure.
Qualifications
  • Bachelor’s degree in computer science, information science, or similar.
  • Certified CompTIA, Microsoft, or Cisco network professional preferred.
  • A minimum of four years of related experience.
  • Extensive knowledge of network connectivity, technologies, protocols, and security.
  • Exceptional analytical and problem-solving skills.
  • Excellent interpersonal, communication, and collaboration skills.
  • Great organizational and time management skills.
  • Willingness to visit all company locations.
  • Availability to perform network repairs outside of business hours.
  • Windows Server 2016/2019, Linux, VM, Power Shell

The qualified candidate will be able to pass drug, alcohol, background, and motor vehicle check.

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