Systems Administrator

Clearance Level
Systems Administration
Huntsville, Alabama

REQ#: RQ62357

Travel Required: Less than 10%
Public Trust: None
Requisition Type: Regular

GDIT is looking for an energetic Systems Administrator to join our team in the Huntsville, AL location.

Primary Responsibilities:

Day to day administration of approximately 200 Linux servers

Work with clients on break-fix for Linux servers

Manage daily work through ticketing system

Work with other Systems Administrators on a daily basis in a team setting

Patching and hardening of Linux servers

Linux backup maintenance

Linux DNS administration

Linux Email administration


Possible Responsibilities:


High Performance Computing systems administration

Networking administration within the Linux infrastructure

Ansible system automation

Linux certificate maintenance

Planning and implementation of Linux server rebuilds


Required Qualifications:


Intermediate Level Linux command line/CLI experience

Basic Level Shell Scripting (Bash, KSH, ZSH, FISH, etc.)

Basic Level Webserver configuration experience (Apache/NGINX)

Basic Level Linux Networking experience (tcpdump, ss, ip, nmap, nmcli, etc.)

Basic Level Linux Firewall experience (iptables or nftables)

Basic Level Linux Virtualization experience (KVM/QEMU, OpenVZ, etc.)

Basic Level Linux Documentation experience

Basic Level Linux Database experience (MySQL, MariaDB, PostgreSQL, Influx, etc.)


Preferred Qualifications/Experience:


Dovecot IMAP

Postfix SMTP

HAProxy/Nginx load balancing

Ansible automation

Windows Server/Client 2008+ Experience

MacOS Client Maintenance

Server/Computer Hardware Maintenance

Windows/Linux Software Maintenance







We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.