Support the implementation, expansion, and ongoing administration of HPE Aruba ClearPass NAC solutions, administering network access policies and providing day-to-day support for end users.
Responsibilities
Support the implementation, expansion, and ongoing administration of HPE Aruba ClearPass NAC solutions
Administer network access policies and ensure alignment with enterprise security standards
Provide day-to-day support for end users experiencing network access issues
Monitor NAC platform health, authentication activity, and policy enforcement effectiveness
Act as the primary architect and guardian of high-assurance communications within classified enclaves, designing, hardening, and maintaining physically and logically isolated network infrastructures.
Compensation
At Goldbelt, we value and reward our team's dedication and hard work. We provide a competitive base salary commensurate with your qualifications and experience.
Responsibilities
Design and implement isolated local and wide-area multi-tenant network enclaves enforcing strict data-in-transit segregation between differing Special Access Required (SAR) compartments.
Implement and verify physical and electromagnetic separation of cryptographic/classified (RED) and unclassified/cipher (BLACK) signal cabling, conduits, and equipment racks.
Configure, deploy, key, and maintain NSA-approved Type-1 High Assurance IP Encryption (HAIPE) devices to establish point-to-point and mesh cryptographically secure overlays.
Apply, script, and continuously audit Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) across multilayer switches, routers, and firewalls.
Develop network boundary diagrams, hardware/software baselines, port/protocol/service (PPS) documentation, and control implementations for the System Security Plan (SSP) and Authorization Packages.
Requirements
Bachelor's degree in a related field
Skills
Support the implementation, expansion, and ongoing administration of HPE Aruba ClearPass NAC solutions.
Administer network access policies and ensure alignment with enterprise security standards.
Provide day-to-day support for end users experiencing network access issues.
Monitor NAC platform health, authentication activity, and policy enforcement effectiveness.
Requirements
Bachelor's degree in Cybersecurity, Computer Science, Information Technology, or equivalent experience.
Nice to have: Experience administering or supporting Fortinet security solutions
Nice to have: Experience supporting enterprise Zscaler Internet Access (ZIA) and/or Zscaler Private Access (ZPA) environments
Nice to have: Knowledge of secure web gateway (SWG), cloud security, Zero Trust Network Access (ZTNA), and user access control concepts
Nice to have: Experience leveraging ServiceNow for incident, request, change, and access management workflows
SME Network and Computer Systems AdministratorGoldbelt, Inc. · Oklahoma City, US