Expert Systems Engineer

Job Description
Expert Systems Engineer
USA/London UK
Shared services
Permanent
Remote
Overview
The Nutanix Flow Network Security Architect is responsible for designing, implementing, and managing network security solutions within the Nutanix Flow environment. This role involves ensuring the security, integrity, and availability of network resources and data across the Nutanix infrastructure. The architect will work closely with IT teams, security professionals, and stakeholders to develop and enforce security policies, manage security tools, and respond to security incidents.
Key Responsibilities

• Design and Architecture: Develop and implement network security architectures and solutions within the Nutanix Flow environment.
• Policy Development: Create and enforce security policies and procedures to protect network resources and data.
• Security Management: Manage and maintain security tools and technologies, including firewalls, intrusion detection/prevention systems, and VPNs.
• Incident Response: Lead and coordinate responses to security incidents, including investigation, mitigation, and reporting.
• Compliance: Ensure compliance with relevant security standards and regulations, such as GDPR, HIPAA, and PCI-DSS.
• Collaboration: Work with IT teams, security professionals, and stakeholders to identify security requirements and implement solutions.
• Monitoring and Analysis: Monitor network traffic and security alerts, analyze security data, and identify potential threats and vulnerabilities.
• Training and Awareness: Provide training and awareness programs to educate staff on security best practices and policies.

Required Skills and Qualifications

• Nutanix Flow Proficiency - Extensive experience with Nutanix Flow, including micro-segmentation, network visualization, and security policy enforcement.
• Network Architecture & Design - Proven ability to design and implement secure enterprise-grade network architectures, with expertise in TCP/IP, VLANs, SDN, and routing protocols (BGP, OSPF).
• Cloud & Hybrid Networking - Strong knowledge of multi-cloud and hybrid cloud security, including AWS, Azure, GCP, and cloud-native security controls.
• Zero Trust & Micro-Segmentation - Experience applying Zero Trust principles and implementing fine-grained security controls across cloud environments.
• Technical Security Expertise - In-depth knowledge of firewalls, VPNs, IDS/IPS, encryption, and security automation using Python, PowerShell, or Terraform.
• Security Certifications - Industry-recognized certifications such as CISSP, CISM, CCNP Security, AWS Certified Advanced Networking, or Nutanix Certified Professional - Multicloud Infrastructure (NCP-MCI).
• Threat Detection & Incident Response - Experience in real-time threat monitoring, and coordinated incident response efforts.
• Compliance & Governance - Familiarity with security frameworks and regulations such as GDPR, HIPAA, PCI-DSS, NIST, CIS benchmarks, and MITRE ATT&CK.
• Communication & Collaboration - Ability to effectively translate complex security concepts into actionable policies for technical and non-technical stakeholders.
• Project & Security Strategy Leadership - Capable of managing multiple projects and aligning security architecture with business goals.

Preferred Skills

• Software-Defined Networking (SDN) & Network Virtualization - Hands-on experience with SDN solutions and network segmentation strategies.
• Security Automation & Scripting - Proficiency in automating security workflows using Python, PowerShell, Terraform to enhance efficiency.
• Threat Hunting & Intelligence - Knowledge of threat intelligence platforms, attack vectors, and proactive threat hunting methodologies.
• Security Auditing & Assessment - Experience conducting risk assessments, penetration testing, and security audits for compliance validation.

About Us
CSC is a global business, legal, and financial services company based in Wilmington, Delaware, USA, providing knowledge-based solutions to clients worldwide. We have offices and capabilities in over 140 jurisdictions in the Americas, Europe, Asia Pacific, and the Middle East, and more than 8,000 colleagues. We are the business behind business.®
Visit our careers site to learn more about CSC and our commitment to our clients, communities, and each other.
CSC is committed to creating a feeling of belonging through a diverse and growth-oriented environment where everyone is valued.
CSC colleagues have global career opportunities and excellent benefits, including annual success-sharing bonuses or commission plans based on individual performance. To learn more, visit cscglobal.com/service/careers.
We offer a range of support to colleagues with disabilities, ensuring people have the necessary resources to thrive in their roles. We encourage candidates to work closely with our talent acquisition partners to convey their specific needs. Our commitment to accessibility reflects our broader dedication to diversity and belonging,
CSC only accepts resumes from employment agencies that are part of our approved supplier program. Resumes submitted from other agencies either to talent acquisition, our hiring leaders, employees, or through any other mechanism other than our supplier process, will not be eligible to claim related fees and the submitted resumes will be considered property of CSC.
We encourage candidates to apply directly to our website and not through third-party sources.
Disclaimer: The information above describes the general nature and level of work performed by employees in this role. It is not intended to describe all duties, responsibilities, and qualifications.
About the Team
At CSC®, we're always looking ahead, finding ways to improve and anticipate the future needs of our customers. Curiosity fuels our innovation and productivity drives our results. This proactive mindset has helped us adapt and create solutions that have enabled businesses to run smoother and smarter for more than 120 years.
CSC is committed to attracting, developing, and retaining talented people whose personal values align with ours. We empower our employees to bring the right solutions to market to meet customer demand. That is why we are the premier provider of global solutions for more than 180,000 businesses.

• CSC is a great place to work with smart and dedicated people.

• We have been voted a Top Workplace every year since 2006.

• We offer challenging work and career opportunities. Most positions are filled with internal moves and employee referrals.

• Employees are eligible for success sharing, bonus, or commission plans based on role and individual performance.

• CSC offers a competitive and comprehensive benefits package as part of your Total Rewards that includes annual leave, tuition reimbursement, employee referral bonuses, and more.

• As business needs allow, CSC offers hybrid/remote work schedules in alignment with local regulations. Specific details for this position will be discussed during the interview process.