Network Support Specialist, L2

Company: Shelby American, Inc.
Location: San Diego
Posted on: March 24, 2025

Job Description:

All Jobs > Network Support Specialist, L2We are laser focused on delivering quality and excellence to our clients for their technology modernization needs, business and technology strategy, and cloud transformation initiatives. We are a nationally recognized Microsoft Partner of the Year and the largest, leading IT service provider headquartered in San Diego. As a Top 1% Microsoft Cloud Solution Provider, with engineers that individually hold over 38 Microsoft certifications, our clients trust us because we are the experts!The value you'll bring:As a senior member of the Managed Operations Center, the Network Support Specialist, Level 2 will provide expert-level technical support to managed services clients in a 24/7/365 environment and will be responsible for the following:

• Provides advanced application and infrastructure support, network administration, desktop troubleshooting, and server management across multiple environments, working on behalf of managed services clients.
• Diagnose and resolve network related issues such as slow internet speeds, connection drops, Wi-Fi issues, and site to site VPN tunnel disconnections.
• Troubleshoots LAN/WAN, SD-WAN, routing, switching, VPN, firewall, and VoIP equipment, including a broad range of devices (Cisco, Meraki, Fortinet, etc.).
• Ensure network connectivity of appropriate devices, servers, telephony equipment, etc., including management of client remote work and BYOD initiatives, in accordance with client needs and security policies and in coordination with Managed Solution Networking/Security teams.
• Secures client networks by implementing and enforcing appropriate security protocols, in coordination with client Points of Contact and Managed Solution Networking/Security teams.
• Coordinates with client points of contact and Managed Solution teams to resolve issues and provide proactive communication regarding network incidents, outages, and maintenance.
• Available for occasional after hours support in emergency situations as part of an on-call rotation.
• Communicates with client vendors to establish root cause and coordinate resolution for outages and other issues on the vendor side.
• Assists security team in monitoring client environments for suspicious activity/threats and responds quickly to security alerts and incidents in accordance with Company standards.
• Researches enhancements, tunes existing network monitoring alerts, and adds additional alerts as needed to ensure client uptime and environment stability.
• Proactively implements security patches and coordinates with Backup/Disaster Recovery team members as necessary to ensure continuity and security within client environments.
• Adheres to client service level agreements and team performance goals while prioritizing, resolving and/or escalating issues in accordance with Company policy.
• Communicates technical information clearly and effectively over the phone, in person, and in writing to English-speaking clients.
• Effectively documents client communication, network/system configurations, and resolution efforts via internal ticketing system in accordance with Company standards.
• Maintains a high degree of professionalism, confidentiality, and integrity while accessing client data/systems and supporting mission-critical environments.
• Complies with all company policies and procedures.
• Mentors and provides training to internal team members regarding security tools, policies, and incident response best practices.
• Other responsibilities as assigned.RequirementsEducation and Work Experience Requirements:
  • An associate's or bachelor's degree in computer science or related field, as well as 3+ years of advanced troubleshooting experience (networking, server/OS, desktop, virtualization). Equivalent combinations of education and/or experience will be considered. Previous experience in a multi-client Managed Services and/or Managed Security Operations Center helpdesk environment is strongly preferred.
  • Demonstrated ability to provide outgoing, enthusiastic customer service with a drive to deliver exceptional service to both internal and external team members.
  • Demonstrated history of taking ownership/accountability of assigned tasks.
  • Strong organization and problem-solving skills; experience prioritizing multiple responsibilities in a fast-paced environment.
  • Excellent oral and written English communication skills.
  • Demonstrated integrity and the ability to maintain client confidentiality.
  • Strong proficiency in Office365 administration and troubleshooting required. Additional knowledge of public/private cloud (e.g., Azure) and virtualization technologies a plus.
  • Certifications from Cisco (CCNA, Cisco Meraki Solutions Specialist), Fortinet (Fortinet NSE 5+), or other related vendors highly desired and candidates may be required to obtain/maintain such certifications for continued employment.
  • Expert level troubleshooting skills in a Windows environment, including desktop and server OS.
  • Strong knowledge of LAN/WAN administration and concepts including DHCP, DNS, VLAN's, firewalls, NAT, wireless technology, and the ability to configure switches required. Demonstrated experience configuring and maintaining SD-WAN highly desired.
  • Demonstrated experience managing multi-site environments, including VLAN, MPLS, SSL, IPSEC connection points.
  • Strong knowledge of Network Monitoring, and Endpoint Management tools: Perch, LogicMonitor, SentinelOne, etc.
  • Expert level proficiency in Microsoft Exchange and Active Directory.
  • Previous experience working within ticketing systems required (Connectwise preferred).
  • Previous experience working in Network or Security Operations Center desirable.
  • Apple/Macintosh/iPhone/iPad or Linux proficiency is a plus.Shift + Availability: Managed Solution operates on a 24x7 basis, supporting clients around the globe. Shifts are assigned by management in accordance with Company needs.Physical Demands:The essential functions of this job require: the ability to frequently sit and stand for long periods of time; to manipulate objects with fine and gross motor skills; to frequently lift and maneuver 10 pound objects and occasionally lift and maneuver 50 pound objects; to communicate in written and spoken English; to hear; to utilize close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus. Managed Solution is an equal opportunity employer and will consider qualified applicants who can perform the essential functions of the job, with or without reasonable accommodation.Base Wage Range: $29.00 to $36.00 per hourManaged Solution considers a range of factors when determining an appropriate wage. Such factors include but are not limited to: years of related experience, industry knowledge, formal education, relevant certifications, and geographic location. Wages are paid as earned and in accordance with Company policies.
    • PTO - earn up to 10 days in year 1; 15 days in year 2; and 20 days in years 3+
    • 401k - Eligibility after 90 days; Managed Solution matches 50% of your first 6% in contributions, starting after 90 days
    • Holidays - Managed Solution celebrates 7 paid holidays each year
    • Plus, 1 Floating Holiday per Year--- and 2 After 5 Years of Service!
    • Medical, Dental, Vision - Managed Solution pays 80% of the employee cost on the base plan + 15% of dependent costs on the base plan (Optional Flexible Spending Account for eligible Health Care or Dependent Care costs)
    • Telemedicine options: "see" a medical provider from anywhere, over the phone, 24/7
    • $100K Life/AD&D policy provided for all employees, free of charge!
    • Employee Assistance Program - free financial consultation; counseling services; 24/7 traveler's assistance; and more!
    • $80/Month Cell Phone + Internet Reimbursement*All Company compensation and benefits programs are subject to Company policy and plan documents and are subject to change at Company's sole discretion.Why our employees love working here:We believe our strength comes from our differences, and we are committed to fostering and promoting a culture of diversity and inclusion. We believe our team and our community are our greatest assets and we strive to promote both. From providing our employees the time to pursue Microsoft certifications, to supporting and partnering with multiple non-profit organizations, we believe this is where healthy and happy employees thrive.As we grow, we are anchored and driven by our Core Values: I
      • Integrity - We demonstrate consistent, trustworthy behavior. We are honest with everyone, take ownership (even in the face of failure), and do the right thing... even when no one is looking.
      • Heart - We show genuine care for our community, our customers, and our culture. We believe people are at the heart of IT! We are authentic, inclusive, and take time to celebrate and enjoy one another's company.
      • Innovation - We cultivate a diverse work environment and forward-thinking business by supporting an open exchange of ideas, driven by creativity and collaboration. We're dedicated to consistently delivering excellence through a 'yes- to- what's-next' attitude.
      • Teamwork - We work together and support one another to achieve a clear, common goal, while taking accountability for our own contributions and the overall team's success.Inclusion & Equal opportunity employment:We are an equal opportunity employer committed to Diversity, Inclusion & Belonging. Individuals seeking employment at Managed Solution are considered without regard to any protected category including but not limited to, race, color, religion, national origin, age, sex, marital status, ancestry, disability, veteran status, gender identity or sexual orientation. At Managed Solution we are dedicated to building a diverse, inclusive, and authentic workplace, so if you're excited about this role but your past experience doesn't align perfectly with every qualification in the job description, we encourage you to apply anyways. You may be just the right candidate for this or other roles.
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Keywords: Shelby American, Inc., San Diego , Network Support Specialist, L2, Other , San Diego, California