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Added 1 min ago
Senior Software Engineer
WMCTOR Wellington Management Canada ULC
Boston, MA
The Enterprise Data Experience team is seeking a Senior Software Engineer to design, build, and enhance
Added 1 min ago
Data & Intergrations Engineer
Mobile Communications America Inc
United States
MCA is seeking a Data & Integrations Engineer to serve as the technical bridge between its Data Warehouse and Business Systems teams, and to lead the organization's adoption of AI-assisted…
Added 2 mins ago
Senior Automation Engineer, Delta V
Janssen Biotech, Inc. Legal Entity
Wilson, NC
The Senior Automation Engineer, Delta V supports the design and maintenance of site’s Delta V systems, including project execution, upgrades, system performance, vendor management,…
Added 4 mins ago
Associate Engineer
Insight Enterprises, Inc.
Ft Worth, TX
The Associate Engineer supports the safe, accurate, and timely integration, configuration, validation, and documentation of customer technology solutions in Insight’s lab environment. The…
Added 4 mins ago
Associate Engineer
Insight Enterprises, Inc.
Ft Worth, TX
The Associate Engineer supports the safe, accurate, and timely integration, configuration, validation, and documentation of customer technology solutions in Insight’s lab environment. The…
Added 4 mins ago
Associate Engineer Integration Lab
Insight Enterprises, Inc.
Ft Worth, TX
The Associate Engineer supports the safe, accurate, and timely integration, configuration, validation, and documentation of customer technology solutions in Insight’s lab environment. The…
Added 5 mins ago
Software Engineer, Assistant Vice President
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We are seeking a highly skilled and motivated Software Engineer to join our dynamic team in the Transaction Banking Technology space. The ideal candidate will have hands-on experience…
Added 5 mins ago
Global Red Team AI Engineer, Analyst
MUFG Bank, Ltd.
Jersey City, NJ
…how real‑world adversaries could exploit application logic, automation pipelines, and AI‑assisted…
Added 5 mins ago
O
Lead Principal Application Software Engineer- Forward Deployed Engineer
Oracle
Oklahoma City, OK
- $104,600 to $264,100 USD / year
Oracle Customer Success Services (CSS) is seeking a Senior Principal Forward Deployed Engineer to lead the delivery of strategic AI and data transformation programs for Oracle's largest…
Added 5 mins ago
Software Test Engineer
WCG Clinical
Oklahoma City, OK
The Software Test Engineer is a member of the Quality Engineering team, responsible for supporting the testing, validation and delivery of WCG namedproducts and systems.The role applies…
Added 5 mins ago
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Senior Scientist - Chemical Engineer for API Manufacturing Process Development
Pfizer Inc
CT
- $93,600 to $156,000 USD / year
We are seeking a highly motivated chemical engineer for the role of Senior Scientist-Chemical Engineer to join our API Process Development team within Chemical Research and Development…
Added 5 mins ago
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Sr. Associate - Solutions Engineer
Pfizer Inc
NY · PA
- $79,400 to $132,400 USD / year
The Senior Associate, Solutions Software Engineer is a hands-on individual contributor who designs, builds, integrates, and supports digital solutions using approved enterprise platforms,…
Added 8 mins ago
Hiring: AI Engineer / Generative AI Engineer | (Agentic AI,AWS Bedrock AgentCore,Claude Agent SDK,Langfuse) | Los Angeles, CA (Hybrid)
TMS LLC
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We are seeking an experienced AI Engineer with strong hands-on expertise in building, deploying, and monitoring production-grade AI agents and Generative AI solutions using AWS technologies.
Added 10 mins ago
DevOps Engineer
Capgemini
Houston, TX, TX
We are looking for a DevOps Engineer to support and improve our cloud and on-premises environments. The ideal candidate will have strong experience with Azure DevOps, Infrastructure as…
Added 10 mins ago
Lead Test Engineer
MANTECH
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MANTECH seeks a motivated, career and customer-oriented Lead Test Engineer to support our contract under Marine Corps Systems Command (MCSC) out of Stafford, VA. The Software Test Engineer…
Added 11 mins ago
Senior FinOps Engineer, Global Data & Analytics
Chubb Studio Inc
Philadelphia, PA · Jersey City, NJ · NY
…for - and this role exists to solve that problem. As FinOps Engineer, you will design and maintain the data pipelines that move metered AI usage from our internal AI Studio platform into…
Added 12 mins ago
Senior Information Systems Security Engineer (ISSE)
Amentum
Fort Meade, MD
…further. Amentum is seeking a Senior Information Systems Security Engineer (ISSE) to join our team of passionate individuals at Fort Meade, MD. In this role you will support challenging,…
Added 12 mins ago
Senior Information Systems Security Engineer (ISSE)
Amentum
Fort Meade, MD
…further. Amentum is seeking a Senior Information Systems Security Engineer (ISSE) to join our team of passionate individuals at Fort Meade, MD. In this role you will support challenging,…
Added 12 mins ago
Senior Information Systems Security Engineer (ISSE)
Amentum
Fort Meade, MD
…further. Amentum is seeking a Senior Information Systems Security Engineer (ISSE) to join our team of passionate individuals at Fort Meade, MD. In this role you will support challenging,…
Added 12 mins ago
Artificial Intelligence/Reinforcement Learning Engineer
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Torch Technologies Inc., is seeking an Artificial Intelligence / Reinforcement Learning (AI/RL) Engineer to research, develop, implement, and evaluate advanced reinforcement learning and…
Added 13 mins ago
BV
OCI Cloud Engineer
Bright Vision Technologies
Remote, United States
- $100,000 to $150,000 USD / year
We are seeking an experienced Oracle Cloud Infrastructure Engineer to architect, deploy, and operate large-scale, secure, and resilient cloud environments on Oracle’s next-generation public…
Added 13 mins ago
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Embedded Robotics Engineer
Bright Vision Technologies
Remote, United States
- $125,000 to $145,000 USD / year
We are seeking an experienced Embedded Robotics Engineer to design, build, and integrate software systems that power autonomous robots and robotic platforms. In this role you will work…
Added 13 mins ago
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Automation Solutions Engineer
Bright Vision Technologies
Remote, United States
- $100,000 to $150,000 USD / year
We are seeking an Automation Solutions Engineer with deep Terraform expertise to design, build, and maintain the infrastructure-as-code foundations that power our cloud and hybrid…
Added 13 mins ago
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Real-Time Data Engineer
Bright Vision Technologies
Remote, United States
- $135,000 to $160,000 USD / year
We are seeking an experienced Real-time Data Engineer to architect, deploy, and operate large-scale Apache Kafka and Confluent platform environments supporting mission-critical event-driven…
Added 13 mins ago
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QA Engineer – Automation
Bright Vision Technologies
Remote, United States
- $115,000 to $130,000 USD / year
We are seeking an experienced QA Engineer - Automation to design, develop, and maintain robust automated testing frameworks for enterprise web, API, and distributed systems. In this role…

Peraton

Tier 3 Platform Engineer SME

Chantilly, VA, United States

Target Salary Range $135,000 - $216,000.

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Job details

Pay: Target Salary Range $135,000 - $216,000.
Apply by: Nov 2, 2027
Experience: Additional 4 years of relevant experience may be substituted for a degree.
Posting language: English
Posted: Nov 2, 2026

Original job description

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.

Responsibilities

Schedule: Rotating shifts within a 6:00 AM to 6:00 PM, seven-day on-site coverage window, plus participation in a shared after-hours on-call rotation.

About the Role

Peraton is seeking a Platform Engineer Subject Matter Expert (SME) to provide senior technical leadership for the operation, engineering, and sustainment of a mission-critical enterprise software platform supporting an Intelligence Community customer. The platform delivers a standardized developer and user experience across multiple classified enclaves, leveraging a zero trust, hub-and-spoke architecture.

The Platform Engineer SME will establish technical direction for platform operations, oversee complex engineering and sustainment activities, and serve as the senior technical authority for Tier 3 escalations and major incident response. This role will guide platform reliability, automation, infrastructure optimization, and operational excellence while ensuring engineering solutions align with enterprise architecture, security requirements, and mission needs.

In addition to hands-on technical leadership, the SME will serve as a shift lead, coordinating engineering and operational activities, mentoring technical personnel, and driving resolution of enterprise-wide issues. The SME will work closely with program leadership, architecture, cybersecurity, and partner organizations to ensure the platform remains secure, resilient, and available to mission users.

What You Will Do

Establish technical direction and engineering standards for the deployment, operation, and sustainment of enterprise platform infrastructure and shared services.
Lead the design, implementation, and optimization of platform capabilities across hybrid cloud and on-premises environments, including Kubernetes-based container orchestration platforms.
Provide technical oversight of infrastructure as code, configuration management, automation, and CI/CD pipeline capabilities to ensure secure, scalable, and repeatable deployments.
Guide implementation and sustainment of zero trust security controls, including identity-aware access, network segmentation, and least-privilege policies.
Oversee technical onboarding and integration of mission tenants, applications, and shared services across the enterprise platform.
Evaluate platform architecture, engineering practices, and operational processes to identify opportunities to improve availability, scalability, resiliency, security, and performance.
Serve as the senior technical escalation authority for complex platform incidents involving compute, storage, networking, identity, cloud infrastructure, and container orchestration.
Lead major incident response activities, coordinating technical resources, engineering teams, vendors, and partner organizations to restore mission services within established service levels.
Direct root cause analysis and corrective action efforts for significant incidents, ensuring systemic issues are addressed through engineering improvements and automation.
Establish operational standards, technical procedures, and escalation practices to improve incident response and reduce recurring service disruptions.
Provide technical oversight of observability capabilities, including centralized logging, metrics, alerting, dashboards, and platform health monitoring.
Partner with cybersecurity leadership to ensure platform security controls, continuous monitoring, and technical evidence remain aligned with RMF authorization and continuous ATO requirements.
Provide technical leadership and mentorship to Senior and Mid-Level engineers, establishing expectations for engineering quality, troubleshooting, documentation, and operational execution.
Serve as shift lead, coordinating daily platform operations, assigning technical priorities, managing escalations, and ensuring continuity across rotating shifts.
Coordinate with program leadership and customer stakeholders on platform health, operational risks, significant incidents, technical dependencies, and recommended improvements.
Lead technical working sessions and collaborate with architecture, cybersecurity, development, and operations teams to resolve enterprise-level engineering challenges.
Maintain and improve technical documentation, operational runbooks, incident response procedures, and knowledge management practices.
Participate in rotating on-site shifts and the shared after-hours on-call rotation to support continuous platform operations.

Location: This position is fully onsite in Chantilly, VA.

Qualifications

Required Qualifications

Active TS/SCI clearance with Polygraph.
Bachelor's degree in Computer Science, Engineering, Information Systems, or a related technical field, with 12 or more years of relevant experience. Additional 4 years of relevant experience may be substituted for a degree.
Extensive experience engineering, operating, and sustaining production enterprise platforms using Kubernetes or Kubernetes-based container orchestration technologies.
Extensive experience designing and supporting infrastructure across at least one major cloud environment (AWS, Azure, or a government cloud region) and hybrid cloud or on-premises environments.
Extensive experience with infrastructure as code, configuration management, and automation technologies, including Terraform, Ansible, or similar tools.
Experience leading the design and implementation of CI/CD pipelines and secure automated deployment processes.
Demonstrated expertise troubleshooting complex enterprise infrastructure issues across Linux systems, cloud environments, networking, container platforms, and identity and access management.
Extensive experience leading Tier 3 technical escalations, major incident response, and root cause analysis for production enterprise systems operating under defined service levels.
Experience establishing technical standards, engineering practices, and operational procedures for platform engineering and sustainment teams.
Demonstrated experience providing technical leadership, mentoring engineers, and coordinating multidisciplinary technical teams.
Experience communicating technical issues, operational risks, and recommended solutions to senior technical and program stakeholders.
DoD 8140 / 8570 IAT Level II certification, such as Security+ CE, or the ability to obtain the required certification within the established timeframe.
Ability to work rotating shifts within the established seven-day on-site coverage window and participate in the shared after-hours on-call rotation.

Desired Qualifications

Experience providing technical leadership for enterprise platforms operating across multiple classification levels or security enclaves, including cross-domain data movement.
Extensive familiarity with zero trust architecture frameworks and their implementation across enterprise cloud infrastructure.
Experience with IT service management (ITSM) platforms, including ServiceNow.
Experience designing or overseeing enterprise observability solutions using Prometheus, Grafana, Splunk, Elastic, or similar technologies.
Experience leading RMF authorization support, continuous monitoring, and continuous Authority to Operate (cATO) activities.
Advanced Kubernetes certifications, such as CKA or CKS, and/or advanced cloud professional certifications.
Prior experience providing technical leadership on Intelligence Community or Department of Defense mission programs.

Target Salary Range $135,000 - $216,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Benefits Statement

Peraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at https://www.careers.peraton.com/benefits.

Application Statements The application period for the job is estimated to be 30 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. By applying to this job, you are expressing interest in the role and the Company. During the review of your application, you may be required to participate in an on-camera interview, as well as participate in a process to verify your identity. Use of artificial intelligence (AI) tools of any kind during Peraton interviews is strictly prohibited unless the candidate has obtained prior written authorization. All interview responses must be the candidate’s own. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

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