Jobs in the United States

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Added 4 mins ago
Strategic Mission Systems Engineer
General Dynamics Information Technology
Offutt AFB, NE
Must have a current/active Top Secret clearance with ability to obtain TS/SCI and a CI Poly
Added 4 mins ago
Strategic Mission Systems Engineer
General Dynamics Information Technology
Offutt AFB, NE
Must have a current/active Top Secret clearance with ability to obtain TS/SCI and a CI Poly
Added 4 mins ago
Pilot Plant Controls & Automation Engineer
Conagra Brands
Omaha, NE
…provide technical leadership and hands-on support for the site’s automation, electrical, and instrumentation systems. You will develop and implement automation projects, troubleshoot…
Added 4 mins ago
Process Automation Engineer - Lincoln, NE
ADM
Lincoln, NE
The Process Automation Engineer will provide plant support of process automation systems to ensure Operations are successful through guidance, troubleshooting, and standard work. They will…
Added 5 mins ago
Senior Manager, Knowledge & Context Architecture
Teradata
Lincoln, NE
Our mission is to design the knowledge an enterprise runs on, engineer the context its AI agents need, and prove that context can be trusted. This helps make Teradata's vision for an…
Added 5 mins ago
EG
Senior Systems Administrator / Infrastructure Engineer
Eliassen Group
Lincoln, NE
- $65 to $75 USD / hour
Our client seeks a senior-level Systems Administrator or Infrastructure Engineer to administer Linux and Windows Server environments, manage AWS services, and drive automation and…
Added 14 mins ago
TELECOMMUNICATIONS SPECIALIST
Air Combat Command
Nellis AFB, NV
…SAPs. Uses complex and unique RF spectrum management, database automation and engineering software. Obtains national level authorization for operations and spectrum certification of all…
Added 14 mins ago
EG
Senior Systems Administrator / Infrastructure Engineer
Eliassen Group
Carson City, NV
- $65 to $75 USD / hour
Our client seeks a senior-level Systems Administrator or Infrastructure Engineer to administer Linux and Windows Server environments, manage AWS services, and drive automation and…
Added 19 mins ago
IMH L399 Pom Tech Eng
UCM
Chicago, IL
Under the supervision of the Maintenance Manager, the Operating Engineer performs daily building maintenance duties including, but not limited to inspection, operation, repair and…
Added 19 mins ago
IMH L399 Pom Tech Eng
UCM
Chicago, IL
Under the supervision of the Maintenance Manager, the Operating Engineer performs daily building maintenance duties including, but not limited to inspection, operation, repair and…
Added 19 mins ago
IMH L399 Pom Tech Eng
UCM
Orland Park, IL
Under the supervision of the Maintenance Manager, the Operating Engineer performs daily building maintenance duties including, but not limited to inspection, operation, repair and…
Added 19 mins ago
Senior Data Engineer
Principal Mineral Holdings
CAMDEN, SC
As a Senior Data Engineer, you’ll be a foundational builder of our Databricks lakehouse, turning fragmented information into production-grade pipelines and reliable data assets that support…
Added 39 mins ago
Physical Automation Engineer
Applied Materials, Inc
Santa Clara, CA
Qualification: BE / B. Tech / M. Tech or equivalent degree in Mechatronics, Electronics, Manufacturing Technology, or Industrial Automation
Added 46 mins ago
WW
Sr. Engineer - VMware VCF
World Wide Technology
Maryland Heights, MO
- $117,000 to $176,000 USD / year
+ This is a Hands-on role - Must have the ability to install complex DC Projects
Added 48 mins ago
Sr. Consulting Manager- Logistics Consulting
Cognizant
Liberty Hill, TX
What You Must Have to Be Considered
Added 48 mins ago
Computer Vision & MLOps Engineer
ARTIDIS
Remote, United States
This role combines deep technical expertise in computer vision with strong MLOps capabilities to build and maintain production-grade AI systems.
Added 48 mins ago
Site Reliability Engineer
Charles Schwab
Southlake, TX
…that support clients around the clock. As a Site Reliability Engineer, you will partner across application engineering, architecture, platform, cybersecurity, and support teams to improve…
Added 48 mins ago
Senior Security Engineer – ServiceNow and DLP
Bank of America
Addison, TX
Experience delivering security workflows, case management, automation, and integrations in a large enterprise environment.
Added 48 mins ago
Automation and Controls Engineer
Trane Technologies
Haslet, TX
As a member of the technical staff, the Automation and Controls Engineer is responsible for the design and implementation of control systems for automated TIAC (Turbine Inlet Air Cooling)…
Added 50 mins ago
Data Engineer I-SR
Entergy
The Woodlands, TX
We are seeking a skilled Data Engineer to oversee the design, construction and maintenance of data infrastructure and pipelines to further enable data-driven decision-making across the…
Added 51 mins ago
Software Engineering Developer
Kyndryl
Frisco, TX
Candidates must have authorization to work without requiring employer-sponsored work authorization
Added 51 mins ago
Lead Tech Mechanical Engineer
BD (Becton, Dickinson and Company)
El Paso, TX
…strong experience in pick-and-place applications. Rockwell Automation Software: Studio 5000 (RSLogix 5000), FactoryTalk Machine Edition/Site Edition, and related platforms. Servo Motion…
Added 51 mins ago
Tax Technology Lead, Senior Associate
JPMorgan Chase
Plano, TX
Help shape how tax operations use data and automation to deliver accurate, well-controlled reporting. In this role, you will build scalable workflows, dashboards, and controls that improve…
Added 51 mins ago
Identity & Access Management (IAM) Engineer, Senior
Toyota
Plano, TX
Toyota Financial Services (TFS) is seeking a Senior Identity and Access Management (IAM) Engineer to join the SailPoint engineering team within our Information Security organization. This…
Added 51 mins ago
M
Spark Developer
ManpowerGroup
Plano, TX
- $65 to $68 USD / hour
Support production systems as part of a production support / DevOps environment, partnering with internal and external technical teams to resolve issues.

Closed listing

General Dynamics Information Technology

Principal Software Engineer

San Antonio, TX, United States

The likely salary range for this position is $128,039 - $173,229.

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Pay: The likely salary range for this position is $128,039 - $173,229.
Experience: Experience: 10+ years of related experience
Posting language: English
Posted: Nov 9, 2026

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Original job description

Archived listing. The details below describe a past opening.

Req ID: RQ232116

Type of Requisition: Regular

Clearance Level Must Be Able to Obtain: Top Secret/SCI

Public Trust/Other Required: None

Job Family: Software Engineering

Skills:

Jenkins (Software),Programming Languages,Software Engineering,Software Solutions

Experience:

8 + years of related experience

US Citizenship Required:

Yes

Job Description:

Transform technology into opportunity as a Software Engineer 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

As a Software Engineer Principal, the work you’ll do at GDIT will be impactful to the mission of the Air Force.

Leading the implementation and management of DevSecOps practices across multiple projects and teams to ensure seamless integration of development, security, and operations processes.
Designing, implementing, and maintaining highly automated and secure CI/CD pipelines, incorporating advanced security testing and validation techniques.

WHAT YOU’LL NEED TO SUCCEED

Bring your engineering expertise along with a drive for innovation to GDIT. The Software Engineer Principal must have experience with:

Providing technical leadership and guidance to cross-functional teams (including developers, security engineers, and operations staff) on secure system design, deployment, and operation. This includes mentoring junior engineers and fostering a culture of security awareness.
Architecting, implementing, and managing secure and highly available infrastructure, both cloud-based and on-premises, with a focus on automation and scalability. This includes designing infrastructure-as-code solutions and implementing robust monitoring and alerting systems.
Leading security assessments, penetration testing, and vulnerability remediation efforts, including developing and implementing security policies and procedures. Experience should include conducting threat modeling and risk assessments.
Developing and maintaining comprehensive documentation for systems, processes, and procedures, and contributing to knowledge sharing and training initiatives. This includes creating architectural diagrams, security documentation, and operational runbooks.
Experience in conducting Proof of Concepts (POC) to evaluate new DevSecOps tools and technologies and make recommendations for adoption.
Experience leading incident response and root cause analysis efforts, with a focus on identifying and mitigating security vulnerabilities.
Experience in developing and delivering DevSecOps training programs.

WHAT YOU WILL NEED TO SUCCEED

Education: Bachelor of Arts/Bachelor of Science in Computer Science or related field
Preferred Master's degree in Computer Science or related field
Experience: 10+ years of related experience
Must have an active TS SCI clearance
Expert-level proficiency in CI/CD tools and pipelines (e.g., Jenkins, GitLab CI, CircleCI, Azure DevOps), including advanced configuration, scripting, and customization.
Expertise in configuration management and automation tools (e.g., Ansible, Puppet, Chef, Terraform), including designing and implementing complex infrastructure-as-code solutions.
Understanding and extensive experience with containerization and orchestration technologies (e.g., Docker, Kubernetes, Docker Swarm), including designing and managing containerized applications at scale.
Sr level knowledge of cloud platforms and services (e.g., AWS, Azure, Google Cloud), including designing and implementing secure and scalable cloud architectures. Experience should include cost optimization and resource management.
Mastery of scripting and programming languages (e.g., Python, Bash, Go, Java), with the ability to develop custom tools and automation scripts.
In-depth knowledge of security best practices and tools (e.g., OWASP, Nessus, Burp Suite, Splunk, SIEM solutions), including experience with threat intelligence and security monitoring.
Understanding of networking concepts and protocols, including TCP/IP, DNS, HTTP, and TLS.
Experience with security compliance frameworks and standards (e.g., NIST, CIS, ISO 27001, SOC 2).
Experience with static and dynamic code analysis tools.
Experience with reverse engineering and malware analysis (preferred).
Active participation in the security community (e.g., contributing to open-source projects, presenting at conferences, publishing research

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.

#GDITPriority

The likely salary range for this position is $128,039 - $173,229. 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.

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, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

Our Identity Verification Process:

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.

About Our Work:

We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.

Join our Talent Community to stay up to date on our career opportunities and events at https://gdit.com/tc.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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Skills

Jenkins
Programming languages
IMPACT
CI/CD
Leadership
Coaching
Infrastructure as code
Penetration testing
Documentation
Incident response
Root cause analysis
Computer science
GitLab
Microsoft Azure
DevOps
Ansible
Puppet
IBM Terraform
Docker
Kubernetes
AWS
Google Cloud
Python
Bash
Go
Oracle Java
Nessus
Splunk
DNS
Regulatory compliance
Reverse engineering
Research

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Work requirements

Jobs in the United States