Mission Systems Integration Engineer

CACI International Inc.; Maryland; On-site; USD 90,000 - 190,000; Full time

Job summary

CACI International Inc. seeks a Systems Integration Administrator to support Army mission systems, performing systems administration, integration, testing, deployment, and sustainment across multi‑vendor environments.

Responsibilities include provisioning hardware, configuring networks, managing AD, patching, and validating end-to-end integrations. The role requires active TS/SCI with polygraph and frequent field support across platforms.

Qualifications

• Requires 3+ years of relevant full-time experience with a Bachelor’s degree, or 4+ years with an Associate’s degree.
• Desirable: Army baselines, tactical computing systems, dataflow technologies.
• In-depth knowledge of virtualization, Windows/Linux, and AD services is essential.

Responsibilities

• Provision hardware for software installation and deployment across multi-vendor environments.
• Configure and maintain Linux/Windows servers, AD, GPOs, DNS/DHCP, and security baselines.
• Perform system integration testing, troubleshooting, and field support for mission systems.

Skills

System integration

Team collaboration

Documentation

Education

Bachelor's degree

Associate's degree

6+ years experience without degree

Tools

VMware

Hyper-V

KVM

Windows Server

Linux (RHEL/CentOS)

Active Directory

GPOs

DNS/DHCP

Job description

CACI International Inc. seeks a Systems Integration Administrator to support Army mission systems, performing systems administration, integration, testing, deployment, and sustainment across multi‑vendor environments.

Responsibilities include provisioning hardware, configuring networks, managing AD, patching, and validating end-to-end integrations. The role requires active TS/SCI with polygraph and frequent field support across platforms.