VDI Engineer - TS/SCI Polygraph
Job in
Annapolis Junction, Howard County, Maryland, 20701, USA
Listed on 2026-07-17
Listing for:
General Dynamics Information Technology
Full Time
position Listed on 2026-07-17
Job specializations:
-
IT/Tech
Systems Engineer, Cloud Computing: Infrastructure & Operations
Job Description & How to Apply Below
Location: Annapolis Junction
** Req :
** RQ224301
** Type of
Requisition :
** Regular
** Clearance Level Must Be Able to Obtain:
** Top Secret SCI + Polygraph
** Public Trust/Other
Required:
** None
** Job Family:
** IT Infrastructure and Operations
*
* Skills:
*
* Systems Design,Technical Support,VMware VDI
*
* Experience:
*
* 8 + years of related experience
** US Citizenship
Required:
*
* Yes
*
* Job Description:
*
* SYSTEMS ENGINEER PRINCIPAL
At GDIT, you are trusted to deliver secure, reliable virtual desktop capabilities supporting critical Government missions. Join a team where your engineering expertise drives innovation across Citrix, Azure Virtual Desktop, and enterprise-scale virtualization platforms.
You will lead engineering enhancements, design modern virtual desktop solutions, and solve complex challenges that directly impact our customers and national security operations. You will be responsible for engineering, securing, and optimizing enterprise VDI platforms.
In this role, a typical day will include:
+ Designing, implementing, and sustaining Citrix Xen Desktop, Citrix ADC (Net Scaler), Provisioning, and Virtual Apps/Desktops in large-scale environments.
+ Engineering and supporting Microsoft Azure Virtual Desktop (AVD) solutions across on‑prem, cloud, and hybrid environments.
+ Automating processes using Power Shell or Python
+ Performing Tier 3+ troubleshooting, root cause analysis, and optimization of VDI infrastructure.
+ Maintaining engineering documentation, processes, and procedures for VDI lifecycle management.
WHAT YOU'LL NEED:
+ Active TS/SCI clearance with poly
+ DoD 8570 IAT Level II compliance (Security+ CE, SSCP, GSEC, CySA+, or CCNA Security, etc.)
+ Bachelor's Degree in a related technical discipline, or the equivalent combination of education, technical certification or training, or work/military experience
+ Minimum of 12 years' relevant experience designing, developing, maintaining, and testing desktop virtualization infrastructure
+ Hands-on experience with:
+ Citrix Xen App/Xen Desktop, App Layering, ELM
+ Azure Virtual Desktop deployments on Windows Server 2019/2022
+ Windows 10/11 SOE, imaging, evergreen methodologies
+ Scripting (Power Shell and/or Python)
+ SQL Clustering Failover (preferred)
+ Enterprise networking, cloud, and virtualization architectures
Preferred certification(s):
+ Citrix Virtual Apps and Desktops (1Y0-312)
+ CWS-215:
Citrix Virtual Apps and Desktops 7 Administration On-Premises and in Citrix Cloud
+ Managing Modern Desktops (MD-101)
+ Azure Virtual Desktop specialty certs
Locations:
+ Colorado Springs, CO
+ Aurora, CO
+ Annapolis Junction, MD
+ Tampa, FL
+ Miami, FL
+ Omaha, NE
+ Sterling, VA
+ Norfolk, VA
+ Quantico, VA
GDITCareers
WeAreGDIT
JET
The likely salary range for this position is $144,500 - $195,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.
Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.
We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.
Join our Talent Community to stay up to date on our career opportunities and events at
Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans
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