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Windows Infrastructure Engineer

CACI


Job Location:

Chantilly, VA - USA

Monthly Salary: $ 113200 - 237800
Posted: 21 August 2026 (14 hours ago)
Application Deadline: 18 November 2026
Vacancies: 1 Vacancy

Job Summary

Job Title: Windows Infrastructure Engineer

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI with Polygraph

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: None

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The Opportunity:
CACI is seeking an experienced Operational Systems Engineer to support the sponsors engineering branch. You will be performing a wide variety of duties including installations debugging maintenance upgrades and general support for a light-enterprise Microsoft Windows-based environment. You will be capable of applying sound engineering practices good judgement and technical skills to achieve both short and long-term goals as established by client management. You will assist in the configuration and deployment of a full complement of Microsoft operating systems infrastructure to include Windows Server Active Directory Windows Workstation and complimentary services and software. You will be a proactive self-starter requiring minimal supervision who can monitor existing infrastructure identify and coordinate implementation changes to address problems or engineering changes with little to no impact to the end users.

Be part of a department with an expanding range of programs focusing on Cyber Operations where you get to grow on and between programs with peers who are dedicated to advancing national security. Participate in fun team outings and team building events where you get to engage with your co-workers and expand your career network. We are a fun engaging environment with a management team focused on growing your career and making you a part of our future. We offer bonus compensation plans that demonstrate you being appreciated for working on the program and being a part of our team. Youll get paid for cyber events and training such as our Capture the Flag Events Internal Research and Development opportunities as well as prepaid courses to nationally recognized certification courses to grow your career. You can learn more about our program by accessing the landing page: VORPAL Jobs ()

Responsibilities:
  • Analyze customer requirements and provide solutions to a variety of technical problems of varying degrees of complexity
  • Perform maintenance and upgrade of the following computing environments: Windows Server 2022 and newer Windows 11
  • Must be well experienced with Active Directory DNS DHCP and IIS
  • Heavy emphasis on PowerShell scripting and configuration management through automation such as Ansible and Terraform/Packer
  • Responsibility for engineering designs development and implementation of domain policies hardening and related procedures related to core infrastructure
  • Responsible for performance and availability providing appropriate access controls hardware and software installation as well as configuration and maintenance of all Windows-related technologies
  • Perform Tier III analysis and troubleshooting of networked servers and workstations LAN-based connectivity security services and related infrastructure
  • Maintain current knowledge and documentation of relevant technology
  • Provide end-user support and issue resolution as necessary form Tier I escalation
  • Ability to effectively communicate issues and resolutions to all levels of the organization
  • Ability to trouble-shoot issues proactively in absence of SOPs; creating or adding to SOPs as knowledge is gained.

Qualifications:
Required:
  • Active Top Secret/Sensitive Compartmented Information (TS/SCI) clearance with polygraph.
  • Bachelors Degree in related technical discipline OR equivalent work experience in lieu of degree
  • Minimum of 10 years of current experience supporting Microsoft Windows environments including administration (Active Directory) and the management of group policy security configurations
  • 7 years of experience supporting Sponsors operational networks
  • Experience with troubleshooting domain connectivity and performance issues
  • Experience working with network monitoring tools such as SolarWinds Orion
  • Significant experience with PowerShell Ansible or Terraform/Packer for automation and scripted deployment of Windows resources to include servers and workstations
  • Window Server Update Services (WSUS) knowledge and hands on expertise across various disconnected enclave environments
  • Experience with VMware technologies to include recent releases of vSphere VSAN Horizon View Virtual Desktop Infrastructure
  • Working knowledge and/or understanding of cloud computing concepts
  • Excellent interpersonal and communications skills needed to work in a small team dynamic and with mission partners operational elements other engineers and vendors
  • Quick learner detail oriented and strong ownership of work product
  • Able to prioritize in a fast moving high pressure constantly changing environment
  • Good communication and presentation skills to convey complex technical concepts to both technical and non-technical audiences

Desired:
  • Certification or equivalent experience to include Microsoft Certified Solutions Expert (MCSE)

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What You Can Expect:

A culture of integrity.

At CACI we place character and innovation at the center of everything we do. As a valued team member youll be part of a high-performing group dedicated to our customers missions and driven by a higher purpose to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. Youll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together we will advance our nations most critical missions build on our lengthy track record of business success and find opportunities to break new ground in your career and in our legacy.


Pay Range:

There are a host of factors that can influence final salary including but not limited to geographic location Federal Government contract labor categories and contract wage rates relevant prior work experience specific skills and competencies education and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI you will receive comprehensive benefits such as; healthcare wellness financial retirement family support continuing education and time off benefits.

The proposed salary range for this position is:

$113200 - $237800

CACI is anEqualOpportunity Employer. All qualified applicants will receive consideration for employment without regard to race color religion sex pregnancy sexual orientation age national origin disability status as a protected veteran or any otherprotectedcharacteristic.

Required Experience:

IC


About Company

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CACI employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security miss ... View more

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