Cyber Security Service Provider Lead

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Cambridge International Systems Inc. has a full-time Cyber Security Service Provider Lead opportunity available based inDoral FL. Qualified candidates for this job must possess a current DoD Secret security clearance. This position is contingent upon contract award with an expected start date of August 25 2026.

ROLE RESPONSIBILTIES
Our SCITES program supporting US Southern Command has an exciting challenging opportunity for someone versed in ESS support.

• Lead manage mentor and develop a diverse team of cybersecurity professionals (engineers developers analysts technicians). Foster a collaborative and high-performing team environment. Oversee staffing resource allocation and performance management for the CSSP team in support of USSOUTHCOM communication services
• Build install configure test deploy and maintain dedicated cyber defense infrastructure hardware and software (e.g. servers operating systems security applications) (KSAT 2772).
• Perform advanced system administration tasks for Linux-based systems including security hardening patching and performance tuning. Manage virtualization environments (e.g. VMware KVM).
• Utilize and manage automated deployment and configuration management platforms (e.g. Kubernetes Ansible Tower PowerShell) to ensure efficient and consistent infrastructure management.
• Troubleshoot and diagnose complex infrastructure anomalies performance issues and security tool conflicts working through to resolution (KSATA).
• Maintain and administer the infrastructure supporting cyber defense tools such as IDS/IPS SIEM and other security applications (KSAT 59A).
• Implement and manage host/network access controls VPNs and ensure adherence to network security architecture principles (KSAT 49 81A).
• Document infrastructure configurations maintenance activities and troubleshooting efforts. Provide recommendations for tuning infrastructure components and security tools. Ensure relevant infrastructure status reporting meets JFHQ-DODIN timelines per CJCSM 6510.01B.
• Assist in identifying prioritizing and coordinating the protection of critical cyber defense infrastructure (KSAT 960). Understand and apply relevant cyber defense policies procedures and risk management processes (KSAT 984 108). Assess the impact of implementing and sustaining infrastructure changes (KSAT 5090).
• Ensure all CSSP activities comply with relevant DoD directives (including CJCSM 6510.01B reporting requirements) policies and legal/regulatory standards. Oversee the generation and delivery of required reports.
• Oversee risk management activities within the CSSPs purview. Advise leadership on identified risks and recommend mitigation strategies. Ensure security best practices are implemented and maintained.
• Provide high-level technical guidance and direction to the team. Ensure the effective implementation and tuning of cybersecurity tools and technologies making recommendations based on operational needs and risk posture.
• Contribute to budget planning and manage allocated resources effectively to meet CSSP operational requirements and strategic goals.
• Provide leadership oversight during major cybersecurity incidents ensuring effective coordination response and reporting.

• Required Certifications (Must possess one): Red Hat Certified Engineer (RHCE) OR Red Hat Certified Specialist in Security: Linux
• Conditional Alternative Certifications (Considered): GIAC Defensible Security Architecture (GDSA) OR Microsoft Certified: Security Operations Analyst Associate (SC-200) OR (ISC) Certified Information Systems Security Professional (CISSP) OR ISACA Certified Information Security Manager (CISM)

• Bachelors degree (BS) in Information Technology Cybersecurity Computer Science Engineering Business Management or a related field is required. A Masters degree is preferred.
• A minimum of 7-15 years of progressive experience in cybersecurity is required including at least 5-7 years in a significant leadership or management role overseeing cybersecurity operations preferably within a DoD CSSP or large enterprise SOC environment.
• Proven experience leading multi-disciplinary technical teams (engineering operations analysis).
• Mandatory Experience: Demonstrated hands-on experience with Linux operating systems (RHEL preferred) Virtualization technologies (e.g. VMware KVM) and automated deployment/configuration management platforms such as Kubernetes Ansible Tower or Microsoft PowerShell scripting.
• Experience working within DoD or Federal government environments and familiarity with DoD cybersecurity policies STIGs and network security architecture is highly desirable.
• Expert-level knowledge of Linux system administration security hardening networking concepts (TCP/IP DNS VPNs) and infrastructure best practices.
• Proficiency in scripting languages (e.g. Bash Python PowerShell) for automation and system management.
• Strong troubleshooting and problem-solving skills related to complex infrastructure issues.
• Expert-level knowledge of cybersecurity principles frameworks (NIST CSF RMF) standards and best practices.
• Deep understanding of CSSP functions requirements and relevant DoD directives (e.g. CJCSM 6510.01B).
• Strong strategic planning organizational program management and problem-solving skills.
• Exceptional leadership communication (written verbal presentation) and interpersonal skills with the ability to effectively engage with senior leadership technical teams and external partners.
• Must be available to provide leadership oversight and support outside standard hours as required by mission needs or significant incidents.
• Must possess an active secret clearance

• Medical dental vision Life/AD&D/STD/LTD insurance
• 401(k) matching and immediate vesting
• Paid time off and holidays
• Generous tuition & training assistance program
• Relocation assistance
• Sign-on bonuses
• Referral bonuses
• Performance-based bonuses
• Community involvement & outreach
• Wellness program
• Employee Assistance Program (EAP)
• Tickets at Work

If you know someone who may be interested please share this posting. We are a growing team and there may be more opportunities like this one here at Cambridge International Systems!

MORE ABOUT US
At Cambridge we recognize innovation and agility grow through diverse collaboration. Our team is comprised of unique individuals and it is our policy to provide equal opportunity in recruiting hiring training and promoting individuals in all job categories without regard to race color religion national origin gender age disability genetic information veteran status sexual orientation gender identity or any other protected class or category as may be defined by federal state or local laws or regulations. It is our firm intent to support equal employment opportunity and affirmative action in keeping with applicable federal state and local laws and regulations.
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