Citrix Infrastructure Administrator with Security Clearance

RMantra Solutions; Arlington (VA); On-site; USD 110,000 - 140,000; Full time

Job summary

RMantra Solutions Inc. is seeking a Citrix virtualization engineer to configure and maintain CVAD and Citrix ADC (NetScaler) environments. You will troubleshoot connectivity, perform patches and upgrades, and manage AD-based access controls for a security-conscious environment.

The role requires hands-on Citrix ADC experience, strong networking basics, and PowerShell scripting. A BA degree and 4+ years of relevant work are expected, with US citizenship and TS/SCI eligibility.

Qualifications

• BA degree or higher; 4+ years in enterprise virtualization and Citrix.
• Hands-on Citrix ADC (NetScaler) administration and troubleshooting.
• Strong foundations in TCP/IP, DNS, DHCP, and load balancing.

Responsibilities

• Configure and maintain CVAD and Citrix ADC (NetScaler) and related components.
• Troubleshoot user connectivity, latency, and performance across locations.
• Patch, health-check, upgrade Citrix infrastructure and supporting platforms.
• Manage security, AD integration, and access controls per compliance.
• Automate provisioning and admin tasks using PowerShell.
• Document configurations and support incident/change workflows.

Skills

Citrix XenApp

Citrix XenDesktop

Active Directory

PowerShell scripting

Networking fundamentals

Troubleshooting

Education

BA degree

Tools

Citrix ADC (NetScaler)

StoreFront

Citrix Gateway

CVAD

Hypervisors

Job description

This position is 100% Onsite. This position is in Arlington, VA, with occasional/situational travel. Certificate 8570 IAT Level II Baseline Certification (e.g. CCNA Security, CySA+, GICSP, GSEC, Security+ CE,) Location: Arlington, VA Schedule 100% onsite 9 am - 3 pm EST Clearance US Citizens with DOD Top Secret/SCI Responsibilities Qualifications

• Configure and maintain CVAD and Citrix ADC (NetScaler), including associated access components (e.g., StoreFront, Citrix Gateway) as required.
• Troubleshoot and resolve user connectivity, latency, and performance issues across geographic locations.
• Perform routine patching, system health checks, upgrades, and firmware updates for Citrix infrastructure, hypervisors, and supporting platforms.
• Manage security and access, including Active Directory integration, user/group access controls, and compliance requirements.
• Automate provisioning and administrative tasks using PowerShell (or similar scripting).
• Document configurations and operational procedures; support incident/change workflows. Basic Qualifications
• BA degree and 4+ years experience with enterprise virtualization architectures and Citrix technologies (e.g., XenApp, XenDesktop, StoreFront, Citrix Gateway/CVAD). Additional years of experience may be accepted in lieu of degree.
• Hands-on experience administering and troubleshooting Citrix ADC (NetScaler).
• Strong networking fundamentals: TCP/IP, DNS, DHCP, load balancing, SSL/TLS certificates.
• Candidate must possess an active DOD Top Secret level security clearance, and be eligible to obtain and maintain a TS/SCI
• Candidate must be willing to take and maintain a CI/Poly
• 8570 IAT Level II Baseline Certification (e.g. CySA+, GICSP, GSEC, Security+ CE) Preferred Qualifications
• Citrix certifications such as Citrix Certified Associate – Virtualization (CCA-V) or Citrix Certified Professional – Virtualization (CCP-V).