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TekSynap · 2 days ago

Senior Citrix Administrator w/Secret Clearance

US-VA-Radford

Full-time

Onsite

Senior Level

5+ years exp

TekSynap is a fast-growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well planned information management environment. We are seeking a Senior Citrix Administrator to join our team supporting an ITES task order, responsible for managing and supporting Citrix solutions in a Windows Server environment.

ComputerInformation ServicesInformation Technology

Growth Opportunities

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Manage, maintain, deploy, and support Citrix solutions within a mixed Windows Server 2019/2022 enterprise environment

Design, install, and maintain Citrix components including XenApp, NetScaler Gateway, Citrix Storefront, and Citrix Director

Execute system hardware and software implementations; maintain detailed technical instructions, SOPs, and policies

Monitor, tune, and harden systems to ensure optimal performance and security posture

Track system performance metrics, generate utilization reports, and identify areas requiring corrective action

Recommend and implement improvements to optimize system efficiency and availability

Support the full lifecycle of hardware/software, including firmware updates and preventive maintenance

Troubleshoot and maintain complex applications and web services including IIS and Apache

Automate routine administrative tasks using PowerShell scripting

Collaborate across teams and contribute to a culture of continuous improvement and knowledge sharing

Qualification

Citrix technologiesPowerShell scriptingWindows Server 2019/2022Active Directory managementCybersecurity practicesComplex applications troubleshootingNetworking fundamentalsGroup Policy Objects (GPOs)CompTIA Security+Computing Environment CertificationCollaboration skillsInterpersonal communication

Required

Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in Citrix technologies (XenApp, NetScaler Gateway, Storefront, Director)

Three (3) years of experience automating administrative tasks with PowerShell

Three (3) years of experience installing, configuring, maintaining, and troubleshooting complex applications and web servers (IIS, Apache)

Three (3) years working with complex networking solutions; strong understanding of networking fundamentals (TCP/IP, DNS, DHCP, SMTP, SNMP)

Three (3) years of experience supporting Cybersecurity practices including STIGs, SRGs, RMF, SCA-V, and CORA assessments

Three (3) years managing enterprise-level Active Directory structures

Three (3) years creating and maintaining complex MS Group Policy Objects (GPOs)

Three (3) years writing and following SOPs for repeatable processes, disaster recovery, and troubleshooting

Three (3) years configuring and supporting essential services such as DNS, SFTP, SMTP, and NTP

Strong collaboration and interpersonal communication skills

CompTIA Security+

Computing Environment (CE) Certification (i.e., MCSE, Server+, CCNA, RedHat, Palo, etc.) – can be waived for 30 days after project join date

Secret – IT-II Non-Critical Sensitive Clearance or Secret Tier 3 (T3) investigation