Software Integration Engineer 3

Type of Requisition:

Regular

Clearance Level Must Currently Possess:

Top Secret SCI + Polygraph

Clearance Level Must Be Able to Obtain:

Top Secret SCI + Polygraph

Public Trust/Other Required:

None

Job Family:

Software Engineering

Job Qualifications:

Skills:

COTS Implementations, Linux, Linux Bash Scripting

Certifications:

None

Experience:

8 + years of related experience

US Citizenship Required:

Yes

Job Description:

INFRASTRUCTURE AS CODE (IAC) DEVELOPER SR PRINCIPAL

Transform technology into opportunity as an Infrastructure as code (IaC) Developer Sr Principal at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering career.

MEANINGFUL WORK AND PERSONAL IMPACT
The Software Integration Engineer shall be responsible for the integration, test, deployment, and troubleshooting of various production-ready mission services deployed in an on-prem enclave and AWS Cloud environments.

WHAT YOU’LL NEED TO SUCCEED
Bring your engineering expertise along with a drive for innovation to GDIT. The Infrastructure as code (IaC) Developer Sr Principal must have:
● Education: Technical Training, Certification(s) or Degree
● Experience: 8+ years of related experience
● Position Required Skills:

• Experience using the Linux CLI and Linux tools

• Experience developing Bash/Python scripts to automate manual processes

• Proficient performing Linux System Administration

• Experience installing, configuring, and sustaining COTS/GOTS/FOSS software in a Linux environment

• Foundational knowledge of DevOps Tooling (e.g., CI/CD, Git)

• Experience with Cloudera Hadoop ecosystem (NiFi, HDFS, Map/Reduce)

• Experience with installing, configuring, and sustaining multiple NoSQL databases including MongoDB and Accumulo

• Experience with containerization technologies (e.g., Docker, Podman, containerd)

• Experience with IaC principles and automation tools (e.g., Ansible, Salt, Puppet)

• Demonstrated experience using system monitoring tools (e.g., Prometheus/Grafana)

Position Desired Skills:

• Familiar with containerization technologies such as Docker, PodMan, containerd

• Experience with the Atlassian Tool Suite (JIRA, Confluence)

• AWS Cloud experience

GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
● Growth: AI-powered career tool that identifies career steps and learning opportunities
● Support: An internal mobility team focused on helping you achieve your career goals
● Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
● Community: Award-winning culture of innovation and a military-friendly workplace

OWN YOUR OPPORTUNITY
Explore a career in software development at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your dedication to advancing innovation.

#MD_2026Alumni

#IntelligenceEngineered

The likely salary range for this position is $232,900 - $315,100. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours:

40

Travel Required:

None

Telecommuting Options:

Onsite

Work Location:

USA MD Annapolis Junction

Additional Work Locations:

Total Rewards at GDIT:

Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, cr