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F5 Security Engineer with Active TS/SCI and CI Poly

ENS Solutions, LLCSan Antonio, Texas, United States
On-site Full-time

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Experience Level

Experience

Qualifications

Bachelor’s degree in Computer Science, Information Systems, Telecommunications, or a related engineering field. Active TS/SCI clearance with willingness to obtain CI Poly. 5+ years of hands-on experience with F5 technologies, including F5 LTM, ASM, BIG-IQ, and/or APM administration and lifecycle management, particularly in advanced iRule creation and troubleshooting. Expertise in managing multiple complex F5 configurations and deployments simultaneously. Thorough understanding of networking principles across all layers of the OSI model, alongside previous exposure to web application technologies. Experience in deploying, managing, and troubleshooting network systems and routing protocols like TCP/IP, MPLS, OSPF, BGP, SDN, and 802.1x. Proficient in managing and troubleshooting DNS, DHCP, IPAM, and NTP in a large multi-site environment.

About the job

  • Engage in the creation and support of technical requirements tailored to customer needs.
  • Foster a collaborative, team-oriented culture by sharing best practices, celebrating successes, and nurturing positive relationships.
  • Plan, design, develop, implement, and operate F5 products including LTM, ASM, BIG-IQ, and APM.
  • Oversee configurations across multiple physical and virtual F5 devices in various data centers.
  • Create scripts and tools to automate configuration for a large array of network security devices distributed across numerous data centers.
  • Identify and implement system enhancements aimed at boosting performance and enhancing the reliability of our network security infrastructure.
  • Execute capacity planning configuration changes as required by business demands.
  • Resolve performance, scalability, and service architecture administration challenges.
  • Design, install, configure, and maintain network security services, equipment, and devices.
  • Support and plan for network security infrastructure needs.
  • Provide comprehensive technical documentation and procedures for identified issues.
  • Monitor and troubleshoot platform and OS-based challenges, as well as network security infrastructure and connectivity problems.
  • Conduct launch testing for new software releases and the introduction of new features.
  • Manage equipment orders for physical or virtual appliances, and oversee upgrades, monitoring, testing, and servicing as necessary.
  • Exhibit a deep understanding of various technology towers, including Storage, Virtualization, Intel, Networking, Data Center Migration, and Disaster Recovery.
  • Possess knowledge of the risk and controls landscape, ensuring adherence to company-wide standards.
  • Engage in change and incident management processes.
  • Proactively identify potential issues and act to mitigate their impact on projects or units.
  • Collaborate effectively across diverse technology areas to achieve common objectives.

About ENS Solutions, LLC

ENS Solutions, LLC is a leading provider of cutting-edge technology solutions, dedicated to delivering exceptional service and support to our clients. We thrive on innovation and foster a workplace culture that values collaboration, integrity, and excellence.

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