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Senior Security Engineering Manager - SIEM and Vulnerability Management

3 days ago Malvern, PA

Responsibilities:

  • Lead and manage software engineering teams of 5-10 direct reports focused on cybersecurity and enterprise-critical systems.
  • Drive the design, development, and optimization of large-scale data pipelines.
  • Oversee implementation and support of SIEM solutions, with a preference for Elastic Cloud or ELK stack.
  • Guide the team through modernization initiatives and continuous optimization efforts.
  • Collaborate with cross-functional teams to support vulnerability management programs and platforms.
  • Champion Agile/Scrum practices and participates in ceremonies to ensure delivery excellence.
  • Foster a collaborative, inclusive, and growth-oriented engineering culture.

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Required Skills & Experience:

5-10 years of experience managing software engineering teams in cybersecurity or equivalent mission-critical domains.

Strong working knowledge of SIEM platforms in medium to large enterprise environments.

Experience with Elastic Cloud or on-prem ELK stack (Elasticsearch, Logstash, Kibana).

Experience with Cribl is preferred.

Experience with managing vulnerability management platforms and programs is a must.

At least 5-10 years of experience designing and managing large-scale data pipelines.

8+ years of experience in cloud technologies, especially Amazon Web Services (AWS).

Proficiency in AWS services including EC2, Fargate, S3, CloudFormation, CloudWatch, RDS and Secrets Manager

Understanding REST, JSON, XML, and containerization using Docker.

Knowledge of Azure and Google Cloud Platform is a plus.

Experience with scripting languages and a developer mindset.

Familiarity with cloud cost optimization tools such as Cloudability.

Proven ability to mentor and grow engineering talent.

Preferred Certifications:

CISSP

AWS Certified Solutions Architect

AWS Certified Data Analytics

Special Factors

Sponsorship
Vanguard is not offering visa sponsorship for this position.

About Vanguard

At Vanguard, we don't just have a mission-we're on a mission.

To work for the long-term financial wellbeing of our clients. To lead through product and services that transform our clients' lives. To learn and develop our skills as individuals and as a team. From Malvern to Melbourne, our mission drives us forward and inspires us to be our best.

How We Work

Vanguard has implemented a hybrid working model for the majority of our crew members, designed to capture the benefits of enhanced flexibility while enabling in-person learning, collaboration, and connection. We believe our mission-driven and highly collaborative culture is a critical enabler to support long-term client outcomes and enrich the employee experience.

Client-provided location(s): Malvern, PA
Job ID: Vanguard-170441
Employment Type: FULL_TIME
Posted: 2025-09-04T20:29:38

Perks and Benefits

  • Health and Wellness

    • FSA
    • HSA
    • Health Reimbursement Account
    • Fitness Subsidies
    • On-Site Gym
    • HSA With Employer Contribution
    • Health Insurance
    • Dental Insurance
    • Vision Insurance
    • Life Insurance
    • Short-Term Disability
    • Long-Term Disability
    • Mental Health Benefits
    • Virtual Fitness Classes
    • Pet Insurance
  • Parental Benefits

    • Non-Birth Parent or Paternity Leave
    • Birth Parent or Maternity Leave
    • Fertility Benefits
    • Adoption Assistance Program
    • Family Support Resources
    • Adoption Leave
  • Work Flexibility

    • Flexible Work Hours
    • Hybrid Work Opportunities
  • Office Life and Perks

    • Company Outings
    • Commuter Benefits Program
    • Casual Dress
    • Happy Hours
    • Snacks
    • Some Meals Provided
    • On-Site Cafeteria
  • Vacation and Time Off

    • Personal/Sick Days
    • Paid Holidays
    • Paid Vacation
    • Volunteer Time Off
    • Leave of Absence
  • Financial and Retirement

    • Relocation Assistance
    • Performance Bonus
    • 401(K) With Company Matching
    • 401(K)
    • Financial Counseling
    • Profit Sharing
  • Professional Development

    • Promote From Within
    • Mentor Program
    • Shadowing Opportunities
    • Access to Online Courses
    • Tuition Reimbursement
    • Internship Program
    • Lunch and Learns
    • Leadership Training Program
  • Diversity and Inclusion

    • Diversity, Equity, and Inclusion Program
    • Employee Resource Groups (ERG)

Company Videos

Hear directly from employees about what it is like to work at Vanguard.