Cisco ISE engineer
Fort Worth, TX 76120 United States
Job Description
- Implements and integrates Network Access Control (NAC) / Cisco ISE with wired data, wireless infrastructure, and VPN as well as posturing and client provisioning
- Creates detailed network designs that meet the customer requirements (including physical and logical) of complex network systems to meet the functional objectives of the business
- Builds and analyzes ISE rules to comply with client network security policies
- Writes/engineers ISE rules scripts with associated change documentation to meet project goals and deadlines.
- Develop and manage API-based integrations with Cisco ISE, leveraging REST APIs for communication with other systems.
- Write code/scripts to automate network access control processes and security policies using APIs (Python, JavaScript, etc.).
- Create workflows and automate repetitive tasks like user onboarding, device management, and security policy updates.
- Establishes processes to test applications and devices before planned network deployment to quantify their performance and recommend steps to ensure they are optimized
- Serves as a technical resource providing guidance and advice to associates on Network Access Control (NAC) / Cisco Identity Services Engine (ISE) for utilizing the full capability of technology in designing effective solutions
- Plans and leads ISE projects/assignments, ensuring their timely and successful completion
- Makes recommendations regarding improvements to the network operations, project planning, and project implementation
- Supports in the authoring and maintenance of ISE related documentation, including that for standards, processes, network security, topology, and inventory, to ensure high quality service on an ongoing basis
- Demonstrates a spirit of teamwork and personal responsibility to promote the sharing of knowledge and expedite the accomplishment of assigned tasks
- Implements any ISE changes during appropriate change windows (typically after hours)
- •Participates in on-call support rotation for Network Access Control (NAC) / ISE, to maximize network availability (after hours)
- 3+ years of experience as a Cisco ISE Engineer creating design documentation, building ISE rules, implementing ISE solutions across a variety of environments, and be a subject matter expert on the ISE application.
- B.S. Computer Science, Cybersecurity, Technology Information Systems (CIA/MIS), Electrical Engineering or equivalent experience.
- Demonstrated experience providing ISE policy management and control platforms for wired, wireless, and VPN users.
- Proficiency in developing API calls, scripting, and coding using Python, JavaScript, or similar languages.
- Strong understanding of RESTful APIs and web services.
- Knowledge of network security protocols (RADIUS, TACACS+, 802.1x).
- Ability to analyze complex problems associated with the ISE platform and implement solutions and/or workarounds to comply with network security policies.
- Excellent communications, interpersonal, and problem-solving skills with a track record as a problem solver & an effective team player is essential
- Flexible person with the ability to manage stressful situations and adapt to changing environments.
- Act as the liaison between IT verticals, vendors, the business, and the network team.
- Consult with technical peers and leadership on the deployment of applications within the network.
- Be the escalation point for resolution of Cisco ISE integration issues.
- Proactively recommend courses of action to maintain cost effectiveness and competitiveness.
- Excellent oral and written communication skills with the ability to lead both technical and non-technical discussions.
- Proven ability to build and facilitate relationships at all levels of the organization, both internally and externally.
- Attention to detail as well as ability to prioritize workload and efficiently complete tasks with minimal supervision.
- Any experience with Meraki wireless infrastructure including the associated cloud controllers, access points, and portal would be an advantage.
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