Senior Systems/Network Administrator

National Interstate Insurance Company; Lakeland (FL); Hybrid; USD 90,000 - 120,000; Full time

Benefits offered by this job

Hybrid work model

Flexible schedule

Job summary

SCI Summit Consulting, LLC in Lakeland, FL is seeking an IT professional to support and advance our infrastructure. You will troubleshoot complex systems, drive capacity planning, and implement secure configurations in a blended environment with both on-site and remote work.

You will work with Windows and Linux servers, SaaS apps, scripting (PowerShell), and automation tools to keep critical services available and secure across the network. 2 days on-site, 3 remote days per week.

Qualifications

• Experience configuring, deploying, and troubleshooting business-critical applications.
• Experience with Windows and Linux Server OS.
• Experience deploying and maintaining SaaS applications.
• PowerShell is required; Python is a plus.
• Experience with automation tooling and practices.
• Vendor/third-party coordination experience.
• Enterprise networking knowledge, security-focused.
• On-site 2 days/week with option for 3 remote days.

Responsibilities

• Provide specialized technical expertise to research and resolve complex infrastructure problems.
• Troubleshoot business applications and Server OS in virtualized environments.
• Manage capacity planning, system performance, and tuning.
• Design, test, and implement new configurations and standards.
• Address security deviations and vulnerabilities.
• Collaborate with cross-functional teams to deliver high-availability services.
• Develop and maintain technical documentation.

Skills

App deployment

Windows Server

Linux Server

PowerShell

Automation tooling

Vendor coordination

Networking

Security practices

Tools

SaaS Applications

Job description

Summit provides independent insurance agents and their clients with market-leading workers’ comp insurance and elite customer service. We’re growing and currently serve more than 7,000 independent agents and 31,000 policyholders across the South, Midwest, and Mid-Atlantic.

Our strength comes from a single-minded focus on workers’ comp and a commitment to long-term customer relationships. Summit is who you turn to when you need a specialist who not only knows workers’ comp but also gets to know your business and your priorities.

Our field team members are located in every state in which we operate.

Summit is a member of the Great American Insurance Group where our highest goal is for all employees to feel included, respected, and empowered to perform at their best. This position is not eligible for employment visa sponsorship. Applicants must be authorized to work in the United States without the need for current or future sponsorship.

#LI-Hybrid

Essential Job Functions and Responsibilities

• Provide specialized technical expertise in researching and resolving complex technology infrastructure problems which may involve coordination of hardware and software vendor support.
• Provide advanced troubleshooting for business applications and Server OS in a virtualized environment.
• Manage capacity planning and forecasting, system performance analysis and system tuning.
• Identify, research, design, develop, test, and implement new system configurations, architectures, and standards.
• Identify and remediate security deviations and vulnerabilities.
• Engage closely with security, network, operations, development, desktop, and business teams to deliver highly available services.
• Drive ongoing improvements and efficiencies in operational practices, tools & processes.
• Author technical documentation such as system design and configuration procedures.
• Flexible working schedule including up to 3 days remote work arrangements.
• Performs other duties as assigned.

Qualifications and Requirements

• Experience in configuring, deploying, and troubleshooting various business critical applications
• Experience in both Windows and Linux Server OS
• Experience deploying and maintaining SaaS Applications
• Moderate to advanced scripting or programing experience. PowerShell required. Python is a plus.
• Experience with automation tooling and practices
• Experience maintaining relationships and coordinating with vendors and third parties
• Well versed in Enterprise Networking. Familiar with firewall concepts, subnetting, and other enterprise Networking systems.
• Accustomed to working in a highly secure network environment and familiar with the practices of maintaining secure systems.
• Great American ’s culture is built on connection, shared learning, and strong relationships. To support this, employees in this role are expected to be on-site 2 days a week, with the flexibility to work three days remotely.

Additional Job Description

Scope of Job: Summit is seeking a forward-thinking IT professional to help prepare our infrastructure for the future. This role independently handles complex assignments, serves as a technical escalation point for network and systems issues, and provides guidance and coaching to less experienced administrators. The position requires expertise in one or more infrastructure domains and strong problem-solving skills.

Company:

SCI Summit Consulting, LLC

Benefits:

We offer competitive benefits packages for full-time and part-time employees*. Full-time employees have access to medical, dental, and vision coverage, wellness plans, parental leave, adoption assistance, and tuition reimbursement. Full-time and eligible part-time employees also enjoy Paid Time Off and paid holidays, a 401(k) plan with company match, an employee stock purchase plan, and commuter benefits.

Compensation varies by role, level, and location and is influenced by skills, experience, and business needs. Your recruiter will provide details about benefits and specific compensation ranges during the hiring process. Learn more at http://www.gaig.com/careers .

*Excludes seasonal employees and interns.