Technical Engineering Lead - TS​/SCI w​/Polygraph

** Req :
** RQ224257

** Type of

Requisition :
** Regular

** Clearance Level Must Be Able to Obtain:
** None

** Public Trust/Other

Required:

** None

** Job Family:
** IT Infrastructure and Operations

*
* Skills:

*
* Complex Systems,Dev Ops,Systems Engineering

*
* Experience:

*
* 15 + years of related experience

** US Citizenship

Required:

*
* Yes

*
* Job Description:

*
* At GDIT, people are our differentiator. As a Technical Engineering Lead, you will help ensure today is safe and tomorrow is smarter. Our work depends on a strong Technical Engineering Lead joining our team to make a positive impact on the client's mission. We are seeking a hands-on Systems Engineer with deep expertise across infrastructure, platforms, and application ecosystems spanning cloud and customer environments, and to serve as a technical authority for complex system issues.

** Key Responsibilities & Expectations*
* + Demonstrated experience performing hands-on systems engineering across network, compute, storage, operating systems, middleware, databases, and applications

+ Demonstrated experience analyzing and documenting as-is infrastructure, platform, and application architecture

+ Demonstrated experience creating detail engineering design for modernization, optimization, and transformation initiatives working with System and Cloud Architect

+ Demonstrated experience leading and executing cloud and system implementations, migrations, and upgrades

+ Ensure systems meet availability, scalability, performance, security, and compliance requirements

+ Demonstrated experience integrating infrastructure and platforms with Dev Ops and Dev Sec Ops  pipelines

+ Demonstrated experience troubleshooting complex, cross-stack issues within the infrastructure, platforms, and applications.

+ Demonstrated experience collaborating across multiple teams and stakeholders to address and escalate complete system issues

+ Demonstrated experience developing technical documentation, diagrams, standards and associated documents

+ Ability to brief leadership, translate technical issues into business impact

** MANDATORY TECHNICAL REQUIREMENTS
- ** Candidates must demonstrated hands-on Experience in all the following areas:

** _Infrastructure & Platforms_*
* + Enterprise networking (e.g., routing, switching, firewalls, load balancers, DNS)

+ Storage technologies (e.g., SAN, NAS, object storage)

+ Container platforms (e.g., Kubernetes, Docker)

+ Linux (Redhat, CentOS) operating systems (administration, hardening, automation)

+ IdAM - Public Key Infrastructure (PKI) hands-on for AuthN and AuthZ

** _Cloud & On-Prem Technologies_*
* + Cloud platforms (AWS, Azure, and/or GCP)

+ Hybrid and on-prem infrastructure design and integration

+ Cloud networking, identity, security, and cost optimization

** _Data & Application Platforms_*
* + Relational and No

SQL databases - relational (e.g., Oracle, PostgreSQL, MySQL, SQL Server) and No

SQL (e.g., MongoDB, Cassandra, DynamoDB, Redis) databases.

+ Web services, APIs, and middleware

+ Software development lifecycle 9

SDLC) fundamentals

+ Event-based messaging systems (e.g., SQS, SNS, RabbitMQ)

** _Engineering & Automation_*
* + Infrastructure as Code - Scripting & Automation:
Python, Bash, Power Shell, Terraform, Ansible, or Cloud Formation

+ Configuration management and scripting (e.g., Power Shell, Bash, Python, etc.)

+ CI/CD integration with infrastructure and platforms (e.g., Jenkins, Git Lab CI/CD, Git Hub Actions, Git Ops, ArgoCD)

+ Security best practices and system hardening

+ Monitoring & Incident Response:
Proficiency with tools like Prometheus, Grafana, Splunk, ELK Stack, Cloud Watch

** _Architecture & Design_*
* + Ability to create:

+ As-is architecture documentation

+ T-be architecture and detailed engineering design

+ Implementation and migration plans

** DESIRED/Preferred Technical Requirements:*
* + Observability and monitoring tools (e.g., logging, metrics, tracing)

+ Zero Trust and modern security architectures

+ Data analytics, AI/ML platform exposure

+ Experience supporting production or mission-critical environments

+ Relevant certifications (e.g., cloud, systems, security, or architecture)

+ Knowledge of machine learning platforms (e.g., Tensor Flow, PyTorch, Sage Maker)

+ Familiarity with big data ecosystems (e.g., Hadoop, Databricks, Snowflake, Google Big Query)

+ Strong background in ITIL processes and agile methodologies

+

Certifications:

AWS Solutions Architect / Dev Ops Engineer, Azure Administrator, Kubernetes CKS/CKAD, ITIL Foundation

** What You'll Need to Succeed:*
* +  
*
* Education:

** Bachelor of Science in Computer Science, Engineering, or other IT-related discipline, or the equivalent combination of education, technical certifications or training, or work experience.

+  
*
* Experience:

** 15+ years

+  
** Security clearance level:
** TS/SCI with Polygraph

+  
** Location** :
Tyson's, VA (On Customer Site)

** GDIT IS YOUR PLACE:*
* + 401K with company match

+ Comprehensive health and wellness packages

+ Internal mobility team dedicated to helping you own your career

+ Professional…