Senior Systems Engineer: Enterprise Windows & SecOps(TS/SCI)

Vervic Inc.; Washington; On-site; USD 180,000 - 255,000; Full time

Job summary

Vervic Inc. seeks a Senior Systems Engineer to design, deploy, and sustain complex Windows-based infrastructure and hybrid environments. You will manage AD, PKI, and GPOs while supporting Linux systems and containerized workloads such as Kubernetes and Docker.

The role requires 8+ years of systems engineering in secure environments, TS eligibility (SCI preferred), and DoD 8140 compliance. You will mentor junior staff and collaborate across security, architecture, and operations teams.

Qualifications

• 8+ years of systems engineering experience in secure/cleared environments.
• Active TS; ability to obtain TS/SCI.
• Professional certification; expert level preferred.
• DoD 8140 compliance experience.

Responsibilities

• Design, deploy, maintain, and troubleshoot enterprise Windows infrastructure (AD, PKI, GPO).
• Manage identity and access systems, certificate authorities, and PKI infrastructure.
• Work with Linux systems and containerized workloads (Kubernetes, Docker).
• Collaborate with cross-functional teams on architecture, security, and operations.
• Lead root cause analysis for outages or performance issues.
• Mentor less-senior engineers and technicians.

Tools

Windows Server

Active Directory

Group Policy

PKI

Exchange

Linux

Kubernetes

Docker

Security

Networking

Monitoring

Job description

Vervic Inc. seeks a Senior Systems Engineer to design, deploy, and sustain complex Windows-based infrastructure and hybrid environments. You will manage AD, PKI, and GPOs while supporting Linux systems and containerized workloads such as Kubernetes and Docker.

The role requires 8+ years of systems engineering in secure environments, TS eligibility (SCI preferred), and DoD 8140 compliance. You will mentor junior staff and collaborate across security, architecture, and operations teams.