Job Description

Description

One of our major clients in the Oil & Gas industry is looking for an ACI Datacenter Segmentation Engineer to join their team.

Long term Contract- 1 year (Extendable)

Location – Houston Downtown - Onsite (5 days a week)
 

W2 Employment only/ No C2C/ No Sponsorship

Job Summary:

We are seeking a skilled and detail-oriented ACI Datacenter Segmentation Engineer to design, implement, and manage segmentation strategies in Application Centric Infrastructure (ACI) environments. This role will focus on ensuring secure, scalable, and efficient network segmentation within enterprise datacenters. The ideal candidate will have a deep understanding of ACI technologies, network security, and virtualization concepts to maintain and optimize modern datacenter infrastructure.

Key Responsibilities:

• Design and Implementation:
• Develop and implement ACI-based segmentation strategies, including Endpoint Groups (EPGs), contracts, and VRFs, to support business and security requirements.
• Configure and manage policies for micro-segmentation and application-centric architectures in ACI.
• Operations and Maintenance:
• Monitor ACI environments to ensure proper segmentation and security.
• Troubleshoot and resolve network segmentation-related issues within the ACI fabric.
• Policy Management:
• Define and enforce security policies across segmented workloads.
• Optimize traffic flow using contracts and filters between EPGs.
• Collaboration:
• Work closely with security, application, and infrastructure teams to align segmentation strategies with organizational goals.
• Document best practices and maintain comprehensive network diagrams and documentation.
• Innovation:
• Evaluate new technologies and methodologies for improving segmentation and network efficiency.
• Propose enhancements to existing ACI configurations to support emerging business needs.

Required Qualifications:

• Experience:
• 3+ years of experience in Cisco ACI environments.
• Strong background in network engineering, with a focus on segmentation and security.

Preferred Qualifications:

• Cisco certifications (e.g., CCNP, CCIE in Data Center).
• Experience with automation and scripting (e.g., Python, Ansible).

Knowledge Areas:

1. Cisco ACI:
• ACI architecture, components (APIC, leaf, and spine), and policy model.
• Designing and configuring VRFs, Bridge Domains (BDs), and Endpoint Groups (EPGs).
• Understanding and managing ACI contracts, filters, and micro-segmentation.
2. Network Security and Segmentation:
• Firewalls, access control policies, and securing east-west traffic.
• VLANs, VXLANs, and their role in modern datacenter segmentation.
3. Virtualization and Cloud Integration:
• Integration of ACI with VMware.
• Overlay and underlay network concepts.
4. Automation and Orchestration:
• Using REST APIs and tools like Postman for managing ACI configurations.
• Scripting with Python or Ansible for configuration management and automation.
5. Troubleshooting and Monitoring:
• Utilizing tools like Cisco Nexus Dashboard, Splunk, or other network monitoring platforms.
• Analyzing logs, flow data, and metrics to identify and resolve segmentation issues.
6. Compliance and Security Standards:
• Knowledge of industry standards like PCI-DSS, HIPAA, or ISO 27001 as they pertain to network segmentation.

Soft Skills:

• Strong analytical and problem-solving abilities.
• Excellent communication skills, with the ability to explain complex concepts to non-technical stakeholders.
• Ability to work collaboratively in a team environment.

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification document form upon hire.

HOW YOU'LL GROW AT EPMA

We believe in the investment of our people. Strong client results and company growth is a direct result of our focus on personal growth for every single employee. With regular reviews and measurable development plans, we help you focus on the skills and knowledge you need to succeed. From on-the-job learning to professional development programs, we help you to grow throughout your career and ready you for the opportunities that lie ahead.

EPMA'S CULTURE

BE INSPIRED our 10 core values are at the forefront of everything we do. We take pride in investing in the development of our people, because they are part of the EPMA family and DNA. Call us old fashioned, but we believe in building talent, and we take pride in preparing our future leaders and innovators. You will find a fun, exciting and rewarding career at EPMA.

ABOUT EPMA

Since 2010, EPMA has quickly earned credibility as a trusted leader in Project and Portfolio Management Services helping local businesses to Global 50 companies deliver projects with greater efficiency and success. Our ability to attract the most talented people and empower them to make a difference for our clients is part of what makes EPMA one of the Top Companies to work for in Texas, and one of the Best and Brightest companies to work for in the nation. We are also on the Inc. 5000 list as one of the fastest growing, privately held companies in America today.

EPMA is an Equal Opportunity Employer and Prohibits Discrimination and Harassments of Any Kind: EPMA is made up of a very diverse group of individuals representing a variety of backgrounds, perspectives, and skills. At EPMA, we don't just accept difference - we celebrate it, we support it, and we thrive on it for the benefit of our employees, our services and our community. EPMA is proud to be an equal opportunity workplace.

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