Apply on Employer Site

Computer World Services Corp. (CWS) · 11 hours ago

Security Team Lead

Bratenahl, OH

Full-time

Onsite

Senior Level, Lead/Staff

8+ years exp

Computer World Services Corp. (CWS) is seeking a Security Team Lead to oversee a team of security and network professionals. This role involves ensuring compliance with cybersecurity requirements, managing daily operations, and providing expert-level technical guidance for security infrastructure and incident response activities.

ComputerInformation TechnologySoftwareVirtual Reality

Senior Management

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Serve as the primary technical lead for security operations and network security tasks

Provide guidance, mentorship, workload distribution, and quality assurance for the Security Team

Maintain current knowledge of emerging technologies, vulnerabilities, and best practices

Develop advanced documentation to include installation guides, maintenance procedures, troubleshooting steps, and security reports

Plan, initiate, and manage IT security and infrastructure projects

Lead and guide technical staff across all project stages

Coordinate between technical and business stakeholders, ensuring accuracy and alignment with mission needs

Track progress to ensure deadlines, cost targets, compliance standards, and project deliverables are met

Lead troubleshooting for security infrastructure impacting mission-critical systems

Provide operational support, troubleshooting, and configuration for security technologies including, but not limited to: Firewalls, Intrusion Detection/Prevention Systems (IDS/IPS), DNS and DNSSEC, Reverse and Web Proxies, Load Balancers, Zero Trust Network Architecture (ZTNA) components, Web/URL filtering technologies

Conduct continuous monitoring of firewall, IPS/IDS, DNSSEC, proxy, and other security device logs

Perform network traffic analysis to identify anomalies, threats, and compliance gaps

Support Security Operations Center (SOC) workflows and incident response activities

Apply DISA STIGs, NSA guidance, and DoD security directives to maintain secure configurations

Implement security patching and configuration management processes

Conduct Security Readiness Reviews (SRRs) and validate secure baselines using ACAS/MECM (ACAS is final validation)

Follow DoD CERT directives and security advisories

Identify, document, and report vulnerabilities or compliance gaps

Prepare and update POA&Ms, Acceptance of Risk (AOR), and Security Override Letters (SOL)

Recommend corrective actions, track progress, and provide timelines for mitigation

Implement and adhere to change control processes to prevent unauthorized changes

Ensure all network and security devices meet customer/DoD criteria for ports, protocols, and services (PPS)

Maintain secure baselines for all hardware, software, and services supported under this contract

Qualification

CISSPInformation Assurance Technical IIZero Trust Network ArchitectureITILNetwork SecurityIncident ResponseTroubleshootingComplianceLeadershipDocumentation

Required

Bachelor's degree in a related field required

Eight (8) years of experience in Information Technology

At least five (5) years of experience as a Security Administrator or in a similar technical role, or a closely related IT discipline involving oversight of large, complex, multi-site programs

CISSP or equivalent required

Information Assurance Technical (IAT) II required

Computing Environment (CE) certification relevant to Microsoft, Linux, Cloud, or other privileged access technologies (required)

ITIL Required

Must maintain all mandatory certifications

Must be a U.S. Citizen

Selective Service registration required (if applicable)

Top Secret Security Clearance required

Must maintain fitness and eligibility for national security positions

Onsite at customer location