> Markdown version of [/jobs/ext/614405-illumio-container-cybersecurity-engineer-expert](https://www.wearedevelopers.com/jobs/ext/614405-illumio-container-cybersecurity-engineer-expert). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Illumio Container Cybersecurity Engineer - Expert - **Company:** Huntington National Bank - **Location:** Columbus, OH, United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Private Networks, Microsoft Windows, Application Programming Interfaces (APIs), Amazon Web Services, Microsoft Azure, Bash Shell, Border Gateway Protocol, Business Software, Cloud Computing, Cyber Security, Information Systems, Linux, DevOps, Domain Name System (DNS), Hypertext Transfer Protocols (HTTP), Intrusion Detection Systems, Python (Programming Language), Network Security, Network Troubleshooting, Network Segmentation, Packet Analyzer, PCI Data Security Standards, Windows PowerShell, Scrum Methodology, Ansible, Server Virtualization, Tcpdump, Wireshark, Computer Network Technologies, IT General Controls (ITGC), Firewalls (Computer Science), Cloudformation, Containerization, Puppet, Terraform, Docker - **Published:** June 12, 2026 - **Apply:** https://dejobs.org/x/x/E80DA60D084E4054B91D6F1857FEF19C/job/ ## About the Role * 5+ years of design of container network security technologies and production support * 5+ years of operational experience with security technologies. * 5+ years of implementing or utilizing container technology lifecycles and best practices. * Bachelor's Degree, * Experience with container and host-based network-segmentation technologies such as Illumio Core, Open Shift or Docker. * Strong level of knowledge of core networking protocols including BGP, DNS, HTTP/S, DNS, etc. * Advanced understanding and familiarity with desktop and server virtualization platforms, including container solutions. * Strong background in operating system administration (LINUX and Windows). * Working knowledge with API and basic programming methodologies; preference for (Power Shell, Python, BASH, etc.). * Advanced Network troubleshooting skills utilizing packet capture/analysis packages such as Wireshark, TCPdump, etc. * Knowledge of security threats, solutions, and security tools & technologies (SIEMs, Network, Incident Response, SOC workflows). * Familiarity with cybersecurity frameworks such as MITRE, NIST, CIS, PCI DSS, etc. * Working engineering knowledge of Cloud platforms, including AWS, Azure or GCP. * Understanding of DevOps (automation and orchestration) tools such as Terraform, Cloud Formation, Chef, Puppet, or Ansible. * Experience collaborating and working within Agile Scrum teams. * Advanced knowledge of networking and network security technologies such as firewalls, IDS/IPS, SDN technologies and Security/Trust Zones. * Experience with Cyber or IT Controls and Audits * Excellent communication, presentation and interpersonal skills including the ability to interact, communicate and build relationships with technical staff. * Effective working independently and in a team setting. ## Description The Illumio Container Cybersecurity Engineer - Expert, for Internal Network Segmentation, provides technical and engineering expertise for the Cyber Security Department. They demonstrate expertise provisioning, supporting, and ongoing maintenance of cybersecurity platforms, applications, and services - specifically internal network segmentation and container technologies. The position is responsible for providing and implementing the technological solutions and configurations that are in alignment with the overall enterprise cyber security strategy and objectives., * Conduct security engineering necessary to maintain the confidentiality, availability, and integrity of enterprise data and information systems. * Take ownership of the technical enablement of internal container and host-based network segmentation with application support teams for effective implementations, while building a partnering community atmosphere. * Effectively present segmentation technology via live presentations to internal business application support teams. * Provide excellent customer service for internal and external customers in support of security initiatives, incident response, and support. * Maintenance of security tools and technologies throughout an enterprise environment. * Participate in the day-to-day security operations monitoring and response from the Cyber Security Operations Center. * Other duties as assigned., Certain positions outside our branch network may be eligible for a flexible work arrangement. We're combining the best of both worlds: in-office and work from home. Our approach enables our teams to deepen connections, maintain a strong community, and do their best work. Remote roles will also have the opportunity to come together in our offices for moments that matter. Specific work arrangements will be provided by the hiring team. ## Related Videos - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Automate everything via NodeJS and Puppeteer](https://www.wearedevelopers.com/videos/322-automate-everything-via-nodejs-and-puppeteer) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Beyond SBOMs: The Future of Container Supply Chain Security](https://www.wearedevelopers.com/videos/100235-beyond-sboms-the-future-of-container-supply-chain-security) ## Related Articles - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [Dev Digest 138 - Are you secure about this?](https://www.wearedevelopers.com/magazine/486-dev-digest-138-are-you-secure-about-this) - [7 Cloud Computing Trends Coming in 2025 for Developers](https://www.wearedevelopers.com/magazine/412-7-cloud-computing-trends-coming-in-2025-for-developers) - [The Overflow: Security and Privacy](https://www.wearedevelopers.com/magazine/715-the-overflow-security-and-privacy) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers)