Senior Network Analyst

Advanced
Columbia, United States of America
5 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
$ 95K

Job location

Columbia, United States of America

Tech stack

Private Networks
Link Aggregation (Ethernet)
Microsoft Windows
Spanning Tree Protocols
VoIP
Cloud Computing
Computer Networks
Data Centers
EtherChannel
Firmware
Issue Tracking Systems
Networking Hardware
IP Addressing
Virtual Private Networks (VPN)
Network Security
Microsoft Software
Microsoft SQL Server
Windows Server
Virtual Desktops
Network Architecture
Routing
Network Service
Network Virtualization
Remote Access Technology
Remote Desktop Services
SharePoint
Virtualization Technology
vSphere
Wide Area Networks
Backup and Restore
Wireless Networks
VLAN Trunking Protocol (VTP)
Computer Networking Systems
Firewalls (Computer Science)
Information Technology
Firewall Services Module
Network Optimization
VMware

Job description

  • Responsible for maintaining the design, security, and integrity of an enterprise internal network infrastructure.
  • Design, implement, and test complex infrastructure solutions in support of business and customer technology needs.
  • Provide onsite and remote support for environments with critical response-time requirements.
  • Work independently and collaboratively to handle service desk requests, analyze urgent technical issues, and resolve Level 1, Level 2, and Level 3 escalations.
  • Deliver first-line IT support through help desk and ticketing systems.
  • Troubleshoot user networks, hardware, software, and services via phone, onsite interaction, and remote access tools.
  • Train and mentor Tier I support analysts.
  • Secure and manage network infrastructures to protect productivity, mitigate threats, and optimize operational costs.
  • Provide Level 1 and Level 2 end-user support as required.
  • Deliver technical services and operational support across:
  • Network infrastructure: WAN/LAN connectivity, routing, switching, firewalls, and security
  • Internal systems, cloud platforms, and network services
  • Microsoft technologies: Windows, Windows Server, Exchange, SQL Server, SharePoint
  • Virtualization platforms: VMware and Microsoft-based solutions
  • Remote access technologies: VPNs, terminal services, and virtual desktop solutions
  • Remote monitoring and management systems for alerts and notifications, * Design, implement, document, and enforce network and system standards.
  • Develop new infrastructure solutions and improve resilience and performance of existing environments.
  • Monitor and optimize network performance, troubleshoot outages, and collaborate with architects on optimization initiatives.
  • Conduct data network fault investigations across local and wide area networks using multiple diagnostic sources.
  • Secure network systems by defining, enforcing, and monitoring access controls and security policies.
  • Support and administer firewall environments in accordance with IT security standards.
  • Maintain current technical knowledge through training, professional publications, and industry participation.
  • Report on network operational status, prioritize issues, and manage assigned projects.
  • Upgrade network equipment to stable firmware and software releases.
  • Configure routing and switching equipment.
  • Configure and support hosted IP voice and unified communications solutions.
  • Perform baseline firewall configuration and troubleshooting.
  • Provide remote support to onsite engineers and end users during installations and deployments.
  • Troubleshoot and resolve issues during and after initial installations.
  • Manage IP address capacity, audits, and hosted device inventories in data center environments.
  • Design, manage, and support system-level backup and restore processes across physical and virtual infrastructures.
  • Support and enforce cybersecurity policies, tools, and initiatives related to network security.
  • Participate in infrastructure modernization initiatives, including storage, compute, and communications platforms.
  • Take ownership of assigned projects and proactively identify opportunities to improve system performance, reliability, and scalability.

Requirements

  • Minimum of 5 years of relevant IT or network infrastructure experience
  • Industry certifications (e.g., A+, Security+, or equivalent experience)
  • Associate degree in Computer Science, Engineering, or equivalent combination of education and experience preferred
  • Strong knowledge of networking technologies and concepts, including:
  • Switching protocols (STP, VTP, EtherChannel, LACP)
  • Advanced VoIP and unified communications systems
  • Wireless networking architectures
  • Virtual networking environments (e.g., VMware vSphere)
  • Familiarity with IT operational processes such as change management, availability monitoring, testing, and capacity planning
  • Methodical and analytical approach to troubleshooting
  • Excellent communication and documentation skills
  • Highly organized with the ability to manage multiple projects and shifting priorities
  • Ability to work independently or collaboratively in a team environment
  • Strong attention to detail
  • Experience supporting regulated or manufacturing environments is a plus
  • Ability to translate strategic objectives into actionable results and accept accountability
  • Ability to influence, motivate, and collaborate effectively across diverse teams
  • Strong self-management skills, integrity, and ability to perform under pressure
  • Ability to foster a collaborative environment that values trust, teamwork, learning, and open communication

Benefits & conditions

401(k), Health insurance, 401(k) matching, Paid time off, Vision insurance, Health savings account, Dental insurance, Life insurance, * 401(k)

  • 401(k) matching
  • Dental insurance
  • Health insurance
  • Health savings account
  • Life insurance
  • Paid time off
  • Vision insurance

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