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Principal Software Engineer
ITHAKA
Remote, United States
- $129,076 to $185,547 USD / year
…technical contributor while combining hands-on engineering with long-term architectural leadership. You’ll define and evolve the backend architecture, distributed systems, search platform,…
Added 6 mins ago
DevOps Engineer
Cisco
Boston, MA
2+ years of software or platform engineering experience with Go, Python, or a similar language.
Added 17 mins ago
Senior HPC Architect / HPC Program Lead
Applied Materials
Santa Clara, CA · Santa Clara
Experience with containers for HPC and AI (Apptainer/Singularity, Docker, Kubernetes).
Added 18 mins ago
Sr. Application Security Engineer
American Express Global Business Travel
Augusta, ME
5+ years of professional software development experience with demonstrable expertise in major programming languages (Python, Go, Java, JavaScript/TypeScript); 3+ years of hands-on…
Added 25 mins ago
Sr. Application Security Engineer
American Express Global Business Travel
Helena, MT
5+ years of professional software development experience with demonstrable expertise in major programming languages (Python, Go, Java, JavaScript/TypeScript); 3+ years of hands-on…
Added 31 mins ago
Mid Level DevSecOps Engineer
BAE Systems
Sterling, VA
Job Description BAE Systems is looking for a Software Engineer/ DevSecOps to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud platform that…
Added 39 mins ago
IG
Cloud Engineer
Insight Global
Chicago, IL
- $130,000 to $170,000 USD / year
Collaborate with Cloud Platform Engineering and business unit application teams to engineer infrastructure solutions for their cloud-based applications
Added 48 mins ago
Sr. Application Security Engineer
American Express Global Business Travel
Baton Rouge, LA
5+ years of professional software development experience with demonstrable expertise in major programming languages (Python, Go, Java, JavaScript/TypeScript); 3+ years of hands-on…
Added 50 mins ago
DC
Senior Engineer - ML Operations
Danaher Corporation
Remote, United States
- $180,000 to $220,000 USD / year
Strong experience with containerization and orchestration (Docker, Kubernetes), including scaling GPU and inference workloads, and with a major cloud platform (Azure preferred) and its AI…
Added 59 mins ago
Senior Software Developer - Scrum Master
Leidos
Gaithersburg, MD
Experience with hybrid cloud architectures, data mesh patterns, and cloud-native platform services
Added 59 mins ago
Sr. Application Security Engineer
American Express Global Business Travel
Annapolis, MD
5+ years of professional software development experience with demonstrable expertise in major programming languages (Python, Go, Java, JavaScript/TypeScript); 3+ years of hands-on…
Added 1 hour ago
Principal Engineer - Java Full Stack
Wells Fargo Bank, N. A.
IRVING, TX · ISELIN, NJ
Experience with AWS, Azure, and Google Cloud Platform services
Added 1 hour ago
Sr. Application Security Engineer
American Express Global Business Travel
Des Moines, IA
5+ years of professional software development experience with demonstrable expertise in major programming languages (Python, Go, Java, JavaScript/TypeScript); 3+ years of hands-on…
Added 1 hour ago
Security Engineer
Revel
United States
- Secure a platform that touches real hardware. Our software doesn't just move data. It commands physical systems. Threat-model the product end to end, from the control software and its…
Added 1 hour ago
Global Cloud Migration Developer
AGFA
Home based, HI
Experience with healthcare IT, migrations, DICOM, HL7, FHIR, Docker, or Kubernetes is a plus.
Added 1 hour ago
Staff DevOps Engineer (Platform)
1upHealth
Remote, United States
At 1upHealth, we’re on a mission to unlock health data and empower the future of healthcare through modern, cloud-native data infrastructure and interoperability. We build a platform that…
Added 1 hour ago
Software Engineer II - Advanced System Tools
RTX
United States
Gain hands-on experience with desktop, Linux, cloud, simulation, and avionics test environments.
Added 1 hour ago
Platform Engineer II
Amerisure Mutual Insurance Company
Farmington Hills, MI
The Platform Engineer II works closely with application engineering teams to enhance the design, development, and maintenance of an internal developer platform (IDP) that enables…
Added 1 hour ago
Senior Software Engineer, Proactive Security - Platform
DoorDash USA
Remote, United States
Partner with Core Infrastructure, Compute, Data and product engineering teams to integrate paved paths into Kubernetes, CI/CD, and AWS and GCP environments across DoorDash, Wolt and…
Added 2 hours ago
Principal Software Engineer, AI Defense (Hybrid)
Cisco
Milpitas, CA
Experience architecting and operating multi-tenant cloud-native infrastructure on AWS or GCP, including container orchestration with Kubernetes (EKS/GKE) and event-driven data streaming…
Added 2 hours ago
Senior DevOps Engineer
Ripple
Chicago, IL
The Senior Software Engineer, DevOps will contribute to the discovery, development, and implementation of solutions to improve infrastructure and release pipelines. These solutions will…
Added 2 hours ago
Senior DevOps Engineer
Ripple
Chicago, IL
The Senior Software Engineer, DevOps will contribute to the discovery, development, and implementation of solutions to improve infrastructure and release pipelines. These solutions will…
Added 2 hours ago
Senior Forward Deployed Solution Engineer
Spectro Cloud
Remote, United States
We are looking for a Sr. Forward Deployed Solution Engineer (FDSE) who is equally comfortable writing automation, troubleshooting a production Kubernetes cluster, whiteboarding a GPU…
Added 2 hours ago
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Senior Backend Engineer, Licensing
Horizon3
Remote, United States
- $199,000 to $235,000 USD / year
- Experience with a modern backend language such as Python, Go, Java, or TypeScript.
Added 2 hours ago
Senior ML Ops/AI Ops Engineer
The Aerospace Corporation
El Segundo, CA
…help us shape our future. We are looking for a Senior MLOps Engineer to help us build and maintain the infrastructure, pipelines, and tooling to automate end-to-end ML lifecycle - from…

MANTECH

Platform Engineer

Chantilly, VA, United States

The projected compensation range for this position is $107,900.00-$179,400.00.

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Job details

Pay: The projected compensation range for this position is $107,900.00-$179,400.00.
Posting language: English

Original job description

Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we’ve been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now - unleash your potential with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Platform Engineer to join our team in Chantilly, VA.

The Platform Engineer will support mission-critical data operations by designing, building, and optimizing large-scale data ingest and processing solutions in a Big Data environment. In this role, you will enable reliable, performant Elastic clusters and data pipelines that support analytic and operational needs across the full data lifecycle. You will own the Elasticsearch cluster lifecycle, build and maintain GitLab and Jenkins CI/CD pipelines, support enterprise RHEL hardware, and lead innovative efforts to integrate next-generation technologies.

Responsibilities include but are not limited to:

Designing, implementing, and optimizing large-scale data ingest and processing systems in a Big Data environment
Installing, configuring, upgrading, and maintaining on-premises Elasticsearch clusters, including routine cluster health checks, shard allocation, index maintenance, and custom dashboard development for performance tuning and capacity planning
Designing, writing, and maintaining SaltStack states, pillars, and orchestration workflows to automate server provisioning, configuration compliance, and patch management across on-premises RHEL servers
Building and maintaining end-to-end CI/CD pipelines in GitLab CI and Jenkins that integrate automated builds, artifact publishing, and system deployments
Developing automation scripts in Bash, PowerShell, and Python for ad-hoc operational tasks, bulk provisioning, and monitoring plug-in development
Leading the integration of third-party software, prototyping emerging technologies through Proof-of-Concept initiatives, and establishing migration paths that minimize operational impact
Producing high-quality run-books, SOPs, architectural diagrams, and technical documentation in Confluence and Markdown while collaborating across engineering teams, vendors, and stakeholders

Minimum Qualifications:

High School Diploma/GED with 4+ years of progressively responsible experience in platform engineering, data engineering, software development, or systems administration
2+ years of hands-on experience administering and patching RHEL/CentOS Linux servers in production, including server provisioning, configuration compliance, and hardware troubleshooting
2+ years of proven experience writing and maintaining SaltStack states, pillars, and orchestration workflows (or comparable IaC tools such as Ansible, Chef, or Puppet)
Demonstrated experience installing, configuring, upgrading, and troubleshooting Elasticsearch clusters, including Kibana, Beats, and Elastic Stack security features
Experience building and maintaining end-to-end CI/CD pipelines using GitLab CI, Jenkins, or similar automation tools to publish artifacts and drive automated deployments
Strong scripting experience and proficiency in Bash, Python, or PowerShell for workflow automation, bulk provisioning, and monitoring plug-in development
Experience integrating third-party software into existing infrastructure and producing comprehensive technical documentation, run-books, and SOPs in Confluence or Markdown

Preferred Qualifications:

Advanced experience with large-scale Elasticsearch deployments, cluster health optimization, and multi-node scaling
Advanced proficiency in Configuration Management and Infrastructure as Code (IaC) utilizing SaltStack, Ansible, or Puppet
Practical knowledge of containerization and orchestration technologies, such as Docker and Kubernetes
Proven experience supporting mission-critical data operations and platform engineering initiatives within secure government environments

Clearance Requirements:

An active TS/SCI with Polygraph is required for this position.

Physical Requirements:

Must be able to remain in a stationary position 50% of the time.
Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
Frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.

The projected compensation range for this position is $107,900.00-$179,400.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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