TS/SCI Systems Engineer — Linux, VMware & Automation

B4Corp; Chantilly, Northern (VA, KY); Hybrid; USD 147,000 - 245,000; Full time

Job summary

B4Corp seeks a Systems Engineer in Chantilly, VA to support a hybrid-cloud mission infrastructure. You will provide Tier 2–4 support, lead Linux server/workstation initiatives, and manage VMware environments in a 24/7 setting with TS/SCI clearance and polygraph requirements.

The role covers on-prem data centers and cloud integration, Windows/Linux administration, and collaboration with cross-functional teams to maintain security posture and accreditation readiness.

Qualifications

• In-depth Tier 2–4 support for technology products and applications.

Responsibilities

• Provide Tier 2–4 support for tech products and apps.
• Lead engineering in Linux servers, workstations, and virtualization.
• Maintain VMware vCenter and NSX-T configurations.
• Coordinate engineering projects with risk assessment and conflict resolution.
• Operate AD, DNS, DFS, DHCP; maintain STIGs and security posture.

Skills

Linux administration

Automation with Ansible

Scripting

AI integration concepts

Tools

VMware vCenter

VMware NSX-T

Active Directory

DNS

DFS

DHCP

Splunk

Check_MK

McAfee EPO

BitLocker

ServiceNow

Job description

B4Corp seeks a Systems Engineer in Chantilly, VA to support a hybrid-cloud mission infrastructure. You will provide Tier 2–4 support, lead Linux server/workstation initiatives, and manage VMware environments in a 24/7 setting with TS/SCI clearance and polygraph requirements.

The role covers on-prem data centers and cloud integration, Windows/Linux administration, and collaboration with cross-functional teams to maintain security posture and accreditation readiness.