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Lab Support Services Engineer - TS​/SCI w​/Polygraph

Job in Sterling, Loudoun County, Virginia, 20167, USA
Listing for: General Dynamics Information Technology
Full Time position
Listed on 2026-06-03
Job specializations:
  • IT/Tech
    Systems Engineer, Cybersecurity
  • Engineering
    Systems Engineer, Cybersecurity
Job Description & How to Apply Below
** Req :
** RQ218379

** 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:

*
* Complex Systems,System Requirements,Systems Development

*
* Experience:

*
* 8 + years of related experience

** US Citizenship

Required:

*
* Yes

*
* Job Description:

*
* GDIT is your place.  Make it your own by discovering new ways to apply the latest technologies securely and expertly.  By owning your opportunity at GDIT, you'll become a critical part in how we successfully solve our clients' biggest challenges, deliver on promise, and innovate their virtual infrastructure needs.  Our work depends on a Lab Engineer joining our team to support Government activities in Sterling, VA or Annapolis Junction, MD.

At GDIT, we foster a people-focused and customer-centric environment in delivering Infrastructure Engineering Services.  As a Lab Engineer supporting the Government, you will be a part of a team responsible for daily operations, maintenance, data center design, and the security of lab environments that mirror production.

In this role, a typical day may include:

+ Designing and implementing Windows domain and child domain architectures

+ Analyzing customer functional requirements to develop system requirements specifications and implement designed solutions

+ Guiding customers in formulating requirements, advising alternative approaches, and conducting feasibility studies

+ Designing and defining system architecture for new or existing computer systems

+ Providing technical leadership regarding the integration of requirements, design, and technology

+ Integrating new plans, designs, and systems into existing builds

+ Developing system architecture and system design documentation

+ Guiding system development and implementation planning through assessment or preparation of systems engineering management plans and systems integration and test plans

+ Interacting with the Government customers regarding Systems Engineering and technical considerations for associated problems, issues, or conflicts

+ Configure and deploy virtual machines within a VMware environment.

+ Provide Tier 3 support for Active Directory.

+ Demonstrate proficiency in key Active Directory management components.

+ Ensure servers and network systems operate efficiently and without interruption.

+ Configure the management ports on all physical servers to enable remote access.

+ Maintain and troubleshoot computer hardware, software, and network systems within the lab.

+ Install and configure new software and hardware in accordance with specified requirements.

+ Patch and update hardware and software in the virtual infrastructure.

+ Communicate with tenants to resolve concerns and fulfill requests.

+ Deploy and support systems such as RHEL 8/9 and Oracle 8/9.

+ Maintain and upgrade physical and virtual systems regularly.

+ Ensure Infoblox remains up to date and fully operational.

+ Engage with key stakeholders to achieve objectives.

+ Ansible experience is preferred.

WHAT YOU'LL NEED:

+ Active TS/SCI clearance with CI polygraph

+ Must meet DoD 8570 IAT Level II requirements including one of the following:
Security+ CE, CND, SSCP, GSEC, GICSP, CySA+, or CCNA Security

+ Bachelor's Degree in a related technical discipline, or the equivalent combination of education, technical certification, training, or work/military experience

+ Familiarity with monitoring solutions, and enterprise security compliance requirements

+

Experience with installation, configuration, and maintenance of VMWare infrastructure and the deployment of virtual machine instances

+

Experience with the following:

+ Infrastructure engineering

+ Enterprise testing & lab environments

+ Active directory & PKI infrastructure

+ Network administration

+ Data center physical server racking and configuration

+ Linux administration

+ Infoblox IPAM administration

+ Procurement testing & approval of enterprise lab tools

GDIT IS YOUR PLACE

At GDIT, the mission is our purpose, and our people are at the center of everything we do.

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