VMware (ESXi) Engineer

D2 Technical Services; Springfield (VA); On-site; USD 145,000 - 155,000; Full time

Benefits offered by this job

Health/Dental/Vision

401(k) match

Accrued PTO

STD/LTD/Life Insurance

Referral Bonuses

Professional development reimbursement

Job summary

D2 Technical Services is seeking a VMware (ESXi) Engineer to design, implement, and sustain secure virtual environments in support of national security operations. You will work on ESXi clusters, vSphere, vRA, vROps, NSX-T, and cross‑functional teams to ensure performance, reliability, and compliance in highly secure settings.

TS/SCI clearance is required, with 5+ years of relevant experience. Collaborative mentorship and technical leadership responsibilities are available to help grow the team

Qualifications

• 5+ years of systems engineering experience focused on VMware technologies.
• Active TS/SCI clearance required.
• Hands-on experience with ESXi, vSphere, vRA, vROps, NSX/NSX-T, Windows Server, Linux/Unix.
• Strong networking fundamentals and ability to work in highly secure environments.
• Ability to author and maintain clear technical documentation.

Responsibilities

• Architect, configure, and sustain cutting-edge VMware environments.
• Design and define system architecture for new and existing VMware environments.
• Install, configure, and manage vSphere components and related tools.
• Support operational readiness including C&A processes.
• Provide Tier II/III troubleshooting for Windows and Linux systems.
• Lead or mentor engineers and serve as technical lead for projects.

Skills

VMware technologies

Systems engineering

Documentation

Team leadership

Security/compliance

Tools

VMware ESXi 6.7/7.0/8.0

vSphere

vRA

vROps

NSX/NSX-T

Windows Server 2016/2019/2022

Linux/Unix

Networking fundamentals TCP/IP DNS

Job description

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED**

Design Smarter Systems. Support a Safer Tomorrow.

Are you a VMware expert who thrives in dynamic environments and mission-critical operations? We're looking for a VMware (ESXi) Engineer ready to take on challenges that directly impact national security. Join our highly skilled team supporting a key intelligence customer where your expertise in virtualization will drive innovation, performance, and resilience across our infrastructure.

This is more than just a tech role—it’s an opportunity to apply your skills where they truly matter.

What You’ll Be Doing

As a VMware Engineer, you’ll be responsible for architecting, configuring, and sustaining cutting-edge virtual environments in support of highly secure operations. Your role will blend deep technical knowledge, creative problem-solving, and a hands‑on approach to maintaining performance, stability, and security across our ESXi infrastructure.

Key Responsibilities:

Design and define system architecture for new and existing VMware environments

Install, configure, and manage key VMware components:

vSphere

ESXi 6.7/7.0/8.0

VMware Aria Automation (vRA)

VMware Aria Operations (vROps)

NSX/NSX‑T

Perform systems engineering tasks including troubleshooting, patching, monitoring, and hardware support

Develop and maintain Standard Operating Procedures (SOPs) for virtual environments

Support operational readiness, including Certification & Accreditation (C&A) processes

Respond to technical support requests and provide Tier II/III troubleshooting for both Windows and Linux systems

Participate in off‑hours maintenance and on‑call support as needed

Serve as a liaison between engineering teams and customers, helping to translate requirements into reliable solutions

Lead or mentor less experienced engineers, and serve as technical lead for tasks or projects

What You Bring to the Team

Required:

5+ years of systems engineering experience, focused on VMware technologies

Active TS/SCI clearance

Hands‑on expertise with:

VMware ESXi 6.7/7.0/8.0

VMware Aria Operations and Automation (8.x)

VMware NSX/NSX‑T

Microsoft Windows Server 2016/2019/2022

Windows 10/11 and Unix/Linux systems

Strong knowledge of networking fundamentals: TCP/IP, DNS, LAN, Active Directory, GPO

Ability to support and troubleshoot both Windows and Linux virtual environments

Experience working within highly secure, classified environments

Ability to author and maintain clear, technical documentation

Preferred Certifications & Skills:

VMware and/or Cisco UCS certifications (preferred, not required)

Cloud experience (AWS, Azure)

Familiarity with Cisco UCS Cloud Platform

Experience creating workflows and blueprints in VMware Aria Automation

Familiarity with ServiceNow

Technical writing and clear communication skills

Prior experience supporting Intelligence or DoD customers

Why Join Us?

Contribute to a mission that truly matters—national security

Collaborate with top engineers in a secure, high-performance environment

Stay on the cutting edge of virtualization and automation technologies

Be empowered to lead, innovate, and improve systems at scale

Competitive compensation, professional development opportunities, and a chance to grow your expertise in a meaningful way

Additional Information

• All your information will be kept confidential according to appropriate guidelines.
• Compensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically $145k-155k. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range.
• Highlights of our benefits include Health/Dental/Vision, 401(k) match, Accrued PTO, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and more!

D2 Consulting is committed to a merit‑based recruitment process and encourages applications from all qualified individuals. As a Veteran‑Owned Small Business, we particularly welcome applications from veterans who have the requisite skills and experience. Job applicants that are interested in one of our openings and may require a reasonable accommodation to participate in the job application or interview process, should contact us to request an accommodation.

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