Senior Citrix Administrator

Overview and Responsibilities Position is contingent upon contract award and funding. Entarian is looking for a Senior Citrix Administrator supporting the ALTESS Windows team. This is currently a mixed and growing environment of Windows 2019 and Windows 2022. The responsibilities include but are not limited to: Work with the existing Windows team to manage, maintain, deploy, troubleshoot and support servers for a mixed customer environment. Plan, execute, and implement new system hardware and software and create and maintain team technical instructions, operating procedures and policies as needed. Be adept at monitoring and tuning system performance, maintaining the ongoing operation of the servers, hardening the servers, and reporting the overall security and operational status. Recommend improvements to the enterprise and manage new hardware/software integrations when required, while also providing utilization reports using existing tools to identify problems and corrective actions as needed. Excellent communication and team skills. Provide support toward the lifecycle of a mixed environment of vendor equipment in the datacenter, including firmware version control and periodic preventive maintenance. Recommend, demonstrate, and implement technologies to help expand, upgrade, and increase efficiencies in the current environment. Salary range: $100,000.00 - $140,000.00 Minimum Qualifications Active DoD Secret Security Clearance CompTIA Security+ Computing Environment (CE) Certification (e.g., MCSE, Server+, CCNA, RedHat, Palo), which can be waived for 30 days after project join date. Experience in Computer Science or IT. Minimum five or more years’ experience as a Windows Systems Administrator or Engineer designing, installing, and maintaining Citrix XenApp, NetScaler Gateway, Citrix StoreFront, and Citrix Director. Minimum three years’ experience in automating assigned tasks utilizing PowerShell. Minimum three years’ experience installing, configuring, maintaining, and troubleshooting complex applications and websites such as IIS and Apache. Minimum three years’ experience working in an environment with complex networking solutions with senior-level knowledge in networking principles (TCP/IP, DNS, DHCP, SMTP, SNMP). Strong interpersonal skills and willingness to be a team player. Desired Qualifications Bachelor’s degree in computer science or equivalent years of experience. Three or more years’ experience supporting Cybersecurity patch management and Security Technical Implementation Guides (STIG), SRG, RMF, SCA‑V, and Cyber Operational Readiness Assessments (CORA). Three or more years’ experience managing enterprise-level Active Directory structures. Three or more years’ experience creating and maintaining complex Microsoft Group Policy implementations. Three or more years’ experience creating, maintaining, and following Standard Operating Procedures for repeatable processes, disaster recovery, and common problem resolution. Three or more years’ experience configuring and maintaining key services such as DNS, SFTP, SMTP, and NTP. Entarian is an Equal Opportunity and Affir­mative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status. #J-18808-Ljbffr