Network System Administrator

Blue Mantis

Philadelphia (Philadelphia County)

On-site

USD 120,000 - 165,000

Full time

14 days+

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Benefits offered by this job

Medical insurance
Vision insurance
401(k)
Disability insurance
Paid paternity leave
Paid maternity leave

Job summary

A leading technology provider is seeking a Network Systems Administrator to support enterprise-class data centers and ensure seamless network operations. The role is onsite in Mt. Laurel, NJ, and focuses on server administration, cloud operations, and troubleshooting across various environments. Ideal candidates are adaptable, thrive under pressure, and possess strong technical skills. The position offers competitive compensation and opportunities to impact game-day success.

Qualifications

  • Strong experience in server administration across multiple operating systems.
  • Hands-on experience with cloud platforms and virtualization technologies.
  • Proficiency in scripting languages for automation.
  • Excellent problem-solving skills and adaptability.

Responsibilities

  • Manage and maintain Windows, Linux, and Unix environments.
  • Administer cloud platforms for enterprise workloads.
  • Lead network-related incident resolution to meet SLAs.
  • Create and maintain detailed network documentation.

Skills

NOC operations experience
Experience with AWS
Experience with Azure
Experience with O365
Experience with Linux environments
Experience with Windows environments

Education

Bachelor’s degree in Computer Science

Tools

ServiceNOW
VMware
SolarWinds
Rubrik
Zerto

Job description

Base pay range

$120,000.00/yr - $165,000.00/yr



This is an onsite role in Mt. Laurel, NJ 5 days a week on site


Work Schedule includes weekends and holidays.


Onsite Schedule 1st Shift, 7AM to 4PM - Mon/Tues/Wed/Thurs/Sunday, Mt Laurel, NJ



Overview

Are you ready to bring your network expertise to the global stage of one of the biggest professional sports leagues in the US? Blue Mantis is seeking a highly skilled and versatile, Swiss Army Knife Network Systems Administrator to support enterprise-class data centers and ensure seamless network operations. This role focuses on ensuring high availability and performance of network infrastructure while contributing to game-day success.



The ideal candidate will be a proactive and adaptable professional with a passion for innovation, an ability to multitask and reprioritize in real-time and a commitment to delivering excellence in a fast-paced, mission-critical environment. This candidate will be proficient in supporting server and cloud environments but should also have experience with networking as this team will be supporting a wide array of technologies to support the company infrastructure and game day operations.



If you thrive under pressure and excel at managing complex technical challenges, this is your opportunity to make an impact.



Working for Blue Mantis at this customer, you’ll operate in a high-pressure, high-reward environment, directly impacting game-day success and ensuring a successful fan experience. Bring your technical prowess, leadership and passion for innovation to the league’s fast-paced and mission-critical IT environment.



Key Responsibilities


  • Server Administration: Manage and maintain Windows, Linux, and Unix environments to ensure optimal performance.

  • Cloud Operations: Administer cloud platforms including AWS, Azure, and O365 for enterprise workloads and containerization.

  • Virtualization: Manage, configure, and troubleshoot VMware-based environments to ensure optimal performance, scalability, and availability of virtualized infrastructure.

  • System Monitoring: Leverage platforms such as SolarWinds and DataDog to ensure network reliability and performance.

  • Incident Management: Lead network-related incident resolution, ensuring SLAs are met and escalating issues when necessary.

  • Security Best Practices: Implement and support secure networking solutions, ensuring robust protection in on-premise and cloud environments.

  • Documentation: Create and maintain detailed network documentation, including topology maps and procedures for troubleshooting.



Skills, Knowledge and Expertise

Required Skills


  • Strong experience in NOC operations with expertise in Windows, Linux, and Unix environments using the ServiceNOW ticketing system.

  • Hands-on experience with cloud platforms (AWS, Azure, O365, VMware) and virtualization/containerization technologies.

  • Backup and DR Support: Experience supporting and troubleshooting backup and disaster recovery solutions such as Rubrik and Zerto, ensuring data protection and system resilience.

  • Hands-on experience with firewalls, routing protocols, and network monitoring tools like SolarWinds.

  • Familiarity with automation tools and scripting

  • Excellent problem-solving skills with the ability to adapt to dynamic priorities.



Preferred Skills


  • Proficiency in scripting languages (Python, PowerShell, Bash) for automating server and cloud operations.

  • Familiarity with cloud-based networking solutions in AWS, Azure, or O365 environments.

  • Knowledge of infrastructure capacity planning and performance tuning.

  • Knowledge of Kubernetes, Docker, and container orchestration for managing distributed applications.

  • Familiarity with security best practices, SIEM platforms, and endpoint protection.

  • Experience with advanced video streaming technologies and CDNs.

  • Familiarity with infrastructure performance tuning and capacity planning.



Qualifications


  • Provide game day support on major holidays when games are played.

  • Education: Bachelor’s degree in Computer Science, Information Technology, or equivalent hands-on experience.

  • Certifications: CCNA, CCNP (or equivalent) ITIL and technical certifications in servers and/or cloud (preferred).

  • Experience: Demonstrated expertise in a complex, multisite environment.



Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including business considerations, local market conditions, internal equity, and candidate qualifications such as skills, education, and experience.



EEO statements: We consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.



Benefits


  • Medical insurance

  • Vision insurance

  • 401(k)

  • Disability insurance

  • Paid paternity leave

  • Paid maternity leave

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