Cyber Security Infrastructure (L3 Support)

BCforward; Wilmington Manor (DE); On-site; USD 90,000 - 130,000; Full time

Job summary

A leading company in the financial services sector is seeking a Senior Technology Analyst to enhance their Cybersecurity team. The role focuses on providing L3 support for critical security infrastructures and leading security assessments. Candidates should have expertise in Windows Server or Linux, a strong command of scripting tools, and the ability to work under pressure. This contract position offers opportunities to mentor junior members and contribute to significant global infrastructure projects.

Qualifications

• Expertise in providing L3 support for security infrastructure.
• Strong knowledge in Shell scripting and PowerShell.
• Ability to work in high-pressure environments.

Responsibilities

• Provide expert-level support for security infrastructure and applications.
• Lead initiatives for system monitoring and automation.
• Conduct root cause analysis and mentor junior team members.

Skills

Windows Server

Linux (RHEL)

Shell scripting

PowerShell

System administration

Networking

Troubleshooting

Job description

Cyber Security Infrastructure (L3 Support)

Looking for a Senior Technology Analyst to join our Cybersecurity team. In this role, you'll provide L3 support for critical security infrastructure, lead security assessments, and manage distributed applications. Expertise in Windows Server or Linux (RHEL) and leadership in system improvements is key.

Key Responsibilities:

• Provide expert-level support for security infrastructure and applications.
• Lead initiatives for system monitoring and automation using Shell scripting or PowerShell.
• Manage performance, stability, and capacity analysis.
• Collaborate with development teams for smooth project transitions.
• Conduct root cause analysis and resolve system defects.
• Mentor junior team members and contribute to global infrastructure projects.

Required Skills & Experience:

• Proficiency in Windows Server or Linux (RHEL) support.
• Strong Shell scripting or PowerShell experience.
• Knowledge of system administration, networking, and troubleshooting.
• Ability to work independently and in high-pressure environments.

Bonus Skills & Experience:

• Experience with PKI, TLS/SSL, and security appliances.
• Knowledge of network protocols, Firewalls, and Load Balancers.
• Hands-on experience with databases (Oracle, MS SQL, PostgreSQL).
• Familiarity with virtualization (VMware) and automation tools (Chef, Autosys).

Seniority level

• Mid-Senior level

Employment type

• Contract

Job function

• Information Technology

Industries

• Financial Services, Banking, and Insurance