Senior Security Analyst, Managed Services

Presidio•,

1d•Remote

About The Position

As a Managed Services Senior Security Analyst with Presidio, you will be responsible for supporting secure client environments to include active threat hunting, reporting, and consulting on current state of client environments. You will act as the first line of support for our in-house Security Analysts requiring additional expertise/oversight. This role will work closely with the Lead Security Analysts, Security Engineering, and other members of the Presidio Managed Services organization to ensure our services are being delivered to our client expectations.

Requirements

Bachelor's degree or the equivalent work experience and/or military experience
Overall 5+ years related IT experience which will include the following:
2+ years of Analyst experience within enterprise level Case Management tools
2+ years' experience of Analyst experience within enterprise level SIEM tools
2+ years’ experience working in a Managed Service Provider or customer support function
Prior knowledge of common network-based services and common client/server applications
Excellent communication and interpersonal skills
Strong and demonstrated ability to define effective security processes. Ability to identify opportunities in current processes and take action to roll out necessary changes.
Strong and practical knowledge of industry adopted frameworks and methodologies (MITRE ATT&CK, CIS, NIST, ISO, PCI-DSS, etc.)
Experience developing technical documentation, including reports, dashboards, Standard Operating Procedures (SOP), and Knowledge Base articles
Previous experience with vulnerability scanning tools
Prior experience working in a SOAR platform
Ability to work in a dynamic 24/7/365 shift environment

Nice To Haves

Preferred experience working for a Managed Services Security Provider (MSSP) and/or Managed Detection and Response (MDR) provider
Ability to collaborate within a technical team and mentor others
Passion for Cybersecurity. Continually learning new attack vectors, new threats, and security framework expertise.
We ideally seek one of the following security certifications: GIAC, SSCP, CISSP, CISM, or other security related certifications

Responsibilities

Provide regular feedback, mentorship, and development opportunities to team members.
Plan and execute long term strategies that benefit our clients and services
Serve as the Named Security Analyst for Presidio MDR Clients
Create and maintain good technical documentation
Analyze security events and determine malicious activities.
Create comprehensive security write-ups which articulate security issues, analysis, and remediation techniques
Collaborate with other Sr. Security Analysts, Engineering team and Architecture team for creation and tuning of Security Use Cases across multiple platforms
Assist the Engineering Team in managing toolset access for the Analyst Team
Assist in developing and monitoring reliable metrics for security activities to identify trends and formulate action plans for continuous improvement.
Ensure adherence to Standard Operating Procedures, Quality Control procedures, and develop enhancements for alerting and operational tools.
Contribute to and enforce best practice policies; submit to Knowledge Base.
Engage in root cause analysis of critical events to refine preventative and reactive processes.
Stay updated on Cybersecurity trends, tools, standards, best practices, and news.
Generate comprehensive security write-ups detailing issues, analysis, and remediation strategies