Omnissa; Horizon VDI Administrator; Government

Position: Omnissa (Horizon VDI) Administrator (Government)
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* Job Description:

** This position requires office presence of a minimum of 5 days per week and is only located at customer's site. No relocation is offered.

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government.
We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers’ mission.

AT&T is hiring to support a US Government Program that provides IT Services to US Strategic Command located in Omaha Nebraska.
** Job Duties/Responsibilities:
*** Perform systems administration for enterprise Omnissa (Horizon VDI) solutions, including installation, configuration, and maintenance.
* Analyze and resolve issues related to servers, hardware, applications, and software within the Omnissa environment.
* Monitor system performance and ensure compliance with security standards and organizational policies.
* Oversee daily system operations, evaluate server resource availability, and manage all Omnissa software activities.
* Assist in configuring, deploying, and maintaining virtual machines and backup configuration procedures.
* Maintain and monitor patch releases, design and implement patch installation strategies, and ensure systems are updated per program standards.
* Provide Tier 2 and Tier 3 troubleshooting support, working with end users and technical teams to resolve complex issues.
* Support the creation, updating, and maintenance of images for VDI terminals, including application support and baseline management.
* Ensure VMware backend capacity and stability to support virtual desktops and overall VDI infrastructure.
* Maintain documentation and adhere to best practices for system administration and service support.
* Perform shift work to provide continuous 7x24 coverage.
** Required Clearance:
** TS/SCI (#tssci)
** Additional Clearance Requirements:
** Can start with a TS (#topsecret)
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* Required Qualifications:

*** Bachelor’s degree (B.S.) in a related field.
* 10+ years of experience in network and computer systems administration, with focus on cyber and network monitoring operations
* At least one of the following certifications: CEH, CFR, Cloud+, GICSP, SSCP, Security+, GSEC, or CySA+.
** Desired

Qualifications:

*** ITIL v4 certification.
* Extensive hands-on experience administering Omnissa (Horizon VDI) or similar virtual desktop infrastructure solutions.
* Strong expertise in troubleshooting and providing Tier 2/3 support in enterprise environments.
* Experience with patch management, system baselining, and image building for virtual environments.
* Proficiency in VMware backend administration and capacity planning.
* Familiarity with secure configuration and deployment of virtual machines in compliance-driven environments.
* Strong analytical and problem-solving skills for diagnosing complex system issues.
* Effective communication skills for interfacing with end users and cross-functional technical teams.
* Experience supporting local applications within virtual OS images.
* Demonstrated ability to adhere to and implement organizational policies, standards, and best practices.

Our Omnissa (Horizon VDI) Administrator 's earn between $71,600 - $90,501. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education/training.
** Joining our team comes with amazing perks and benefits:
*** Medical/Dental/Vision coverage
* 401(k) plan
* Tuition reimbursement program
* Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays)
* Paid Parental Leave
* Paid Caregiver Leave
* Additional sick leave beyond what state and local law require may be available but is unprotected
* Adoption Reimbursement
* Disability Benefits (short term and long term)
* Life and Accidental Death Insurance
* Supplemental benefit programs: critical illness/accident hospital indemnity/group legal
* Employee Assistance Programs (EAP)
* Extensive employee…