Cybersecurity Team Lead

Herndon, VA
Full Time
Experienced

As the Cybersecurity Team Lead, you will play a pivotal role in overseeing and enhancing ISI Defense’s cybersecurity operations for internal systems and its managed service provider (MSP) client environments. This role requires a proactive leader who excels in managing security operations, collaborating across departments, and leveraging hands-on experience with cutting-edge cybersecurity tools to enhance organizational and client security. You will lead efforts to fortify the organization's security posture and support its mission to deliver robust, scalable cybersecurity solutions. 

Duties/Responsibilities

  • Lead and oversee cybersecurity operations, ensuring the security of systems, networks, and data across internal and client environments. 

  • Utilize industry-leading tools for SIEM, EDR/XDR, email security, patch management, configuration management, and vulnerability management to strengthen security operations. 

  • Drive the integration of automation and centralized platforms to enhance visibility, efficiency, and effectiveness. 

  • Partner with Engineering to design and implement secure system architectures and integrate security best practices into development lifecycles. 

  • Collaborate with the Account Management team to address client-specific security needs and ensure alignment with service agreements. 

  • Work closely with the Compliance department to ensure adherence to regulatory frameworks, prepare for audits, and manage compliance-related projects. 

  • Coordinate with the Service Desk to improve incident triage and response, ensuring seamless communication during cybersecurity events. 

  • Engage with other internal teams to promote a unified approach to organizational security and operational excellence. 

  • Mentor and develop a high-performing cybersecurity team, encouraging continuous professional growth and collaboration. 

  • Foster a culture of accountability, innovation, and resilience within the team. 

  • Lead efforts to identify, analyze, and mitigate emerging threats, ensuring proactive protection of organizational and client assets. 

  • Oversee incident response activities, ensuring timely resolution and post-incident analysis to improve future resilience. 

  • Ensure cybersecurity operations comply with applicable frameworks and regulations, such as government and industry-specific standards. 

  • Support audit preparation and regulatory assessments, driving continuous improvement in compliance efforts. 

  • Act as a cybersecurity advisor for clients, delivering tailored security recommendations that align with their business objectives. 

  • Collaborate with project management and support teams to implement client-focused cybersecurity solutions effectively. 

  • Develop and implement risk management processes to identify, evaluate, and mitigate cybersecurity risks. 

  • Contribute to strategic planning initiatives, ensuring cybersecurity efforts align with organizational and client goals. 

  • Participate in the development of structured change management processes to minimize operational risks during system upgrades or modifications. 

  • Identify and recommend process improvements to enhance overall efficiency and effectiveness. 

  • Strong understanding of cloud architecture principles, including public, private, and hybrid cloud models. 

  • Experience with cloud security frameworks and best practices for securing cloud-based applications and infrastructures. 

  • Proficiency in implementing and managing cloud-based security solutions such as identity and access management, encryption, and monitoring. 

  • Knowledge of cloud service models, including Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS). 

  • Ability to collaborate with engineering and IT teams to design and implement secure, scalable, and cost-effective cloud solutions. 

  • Working knowledge of Secure Access Service Edge (SASE) architecture, including its components such as SD-WAN, CASB, and Zero Trust Network Access (ZTNA). 

  • Ability to assess, recommend, and implement policies and tools that align with SASE and Zero Trust principles. 

Qualifications:
 

  • Bachelor’s degree in Computer Science, Information Security, or a related field. 

  • 5+ years in cybersecurity, with at least 2 years in a leadership or management role. 

  • Experience in an MSP or similar environment preferred. 

  • Industry-recognized certifications (e.g., Security+, CySa+, CEH, Splunk Core or Power User or ESC Admin certificate or equivalent) preferred. 

  • Strong understanding of cybersecurity principles, risk management practices, and regulatory compliance requirements. 

  • Hands-on experience with industry-leading tools for SIEM, EDR/XDR, SASE, Email Security, Patch management, Configuration management, PSA, and Vulnerability Management. 

  • Familiarity with both cloud and on-premise environments, including hybrid models. 

  • Exceptional communication and interpersonal skills, with the ability to collaborate effectively across departments. 

  • Proven leadership and organizational abilities, with a focus on problem-solving and decision-making under pressure. 

Preferred Qualifications:
 

  • Comfortable working in a dynamic and fast-paced environment with shifting priorities. 

  • Commitment to building strong relationships across teams and fostering a collaborative working environment. 

  • Interest in leveraging emerging technologies and methodologies to enhance cybersecurity operations. 

What we offer

  • The salary range for this role is $90,000-$115000
  • Hybrid work
  • A competitive salary and benefits package
  • A casual, friendly, and relaxed work environment
  • Professional growth encouragement and support

Industrial Security Integrators, LLC (“IsI”) is an equal opportunity employer committed to affirmative action and diversity in the workplace. It is the policy of IsI to provide Equal Employment Opportunities (EEO) to Employees and Applicants, without regard to race, color, religion, sex, age, marital status, citizenship status, national origin, sexual orientation, gender identity, veteran status or disability or any other factor protected by law and to provide advancement opportunities for minorities, women, disabled individuals, and veterans. IsI is stronger and more effective when our workforce includes highly qualified individuals with diverse backgrounds, cultures, and traditions.

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