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Added 10 mins ago
AT
Principal Software Engineer - (Reston or Cambridge)
Akamai Technologies, Inc.
Des Moines, IA
- $169,300 to $304,700 USD / year
As a Principal Software Engineer Lead, you will be responsible for:
Added 30 mins ago
Principal Product Engineer - Cloud and Hyperscale Platforms
Jabil
Austin, TX
Job Posting Title: Principal Product Engineer- Cloud and Hyperscale Platforms
Added 4 hours ago
M
Principal Test Engineer
Microsoft
OR · TX · WA · CA · Hillsboro, OR · Austin, TX · Redmond, WA · Mountain View, CA · Hillsboro · Austin · Redmond · Mountain View
- $142,800 to $304,200 USD / year
We are looking for a Principal Test Engineer to join the team.
Added 19 hours ago
TT
Principal Software Engineer, Perception
True Talent Solutions Partners
Alameda, CA
- $300,000 to $380,000 USD / year
As a principal-level perception engineer, you will set the technical direction for perception systems on autonomous maritime platforms. You will work across autonomy, navigation, and…
Added 19 hours ago
Principal Physical Design Engineer
LSI Corporation
United States
Principal Physical Design Engineer - ASIC Products Division (APD)
Added 19 hours ago
Principal Physical Design Engineer, STA
LSI Corporation
United States
Principal Physical Design Engineer, STA - ASIC Products Division (APD)
Added 19 hours ago
O
Lead Principal Core Infrastructure Engineer
Oracle
Nashville, TN
- $146,300 to $306,400 USD / year
As a Lead Principal Core Infrastructure Engineer on Oracle's Strategic Customer Engineering team, you will play a critical role in driving complex technical initiatives across Oracle Cloud…
Added 21 hours ago
Principal Silicon Product Engineer
Google
Sunnyvale, CA
As the Principal Silicon Product Engineer, you will serve as the chief technical authority for the Silicon Sourcing organization bridging hardware engineering design, global manufacturing…
Added 22 hours ago
A
Principal Software Engineer - (Reston or Cambridge)
Akamai
Remote, United States
- $169,300 to $304,700 USD / year
As a Principal Software Engineer Lead, you will be responsible for:
Added 23 hours ago
Principal Electrical Engineer
Crystal Group
Hiawatha, IA
…military connectors, and associated pin-outs. In addition, the Principal Electrical Engineer will be expected to perform research and development of new processes or services with minimal…
Added 1 day ago
Senior Software Research Engineer
Peraton
Bedford, NH
Experience as a Principal Investigator on DoD/IC research projects
Added 1 day ago
IC
GPU Software Architect
Intel Corporation
CA
- $233,990 to $330,340 USD / year
As a Principal Engineer specializing in GPU Software Architecture, you will lead the design and development of cutting-edge software solutions for Intel GPUs. In this role, you will…
Added 1 day ago
Principal Mechanical Architect – LiquidStack Cooling Solutions
Trane Technologies
Haslet, TX
As a Principal Mechanical Architect – LiquidStack Cooling Solutions at Trane Technologies, you will work as the lead electrical engineer dedicated exclusively to our LiquidStack product…
Added 1 day ago
Principal Software Engineer, Cloud Networking Platform
SoFi
Seattle, WA · Cottonwood Heights, UT
We are looking for a Principal Software Engineer to own the long-term networking vision for all of SoFi. SoFi runs almost entirely in AWS, and every member interaction, from opening the app…
Added 1 day ago
Principal Electrical Engineer
Oracle
Burlington, MA
We are seeking a Principal Electrical Engineer – Server Hardware Validation to join our OCI Hardware Engineering team On-Site in Burlington, Massachusetts. This is a hands-on technical role…
Added 1 day ago
Principal CI/CD Engineer
MIPS Holding Inc
United States
GlobalFoundries is seeking a highly experienced Senior/Principal Continuous Integration and Continuous Delivery (CI/CD) Engineer to lead the strategy, design, implementation, and evolution…
Added 1 day ago
C
Principal Cloud Network Engineer (Hybrid)
Citizens
Pittsburgh, PA
- $123,200 to $184,800 USD / year
We are seeking an experienced Principal Cloud Network Engineer to join our team and play a key role in the design, deployment, and management of secure, standardized, and automated…
Added 1 day ago
Principal Front-End Network Engineer
Nscale
United States
We’re looking for a Senior Principal Front End Network Engineer – AI Infrastructure to provide technical leadership across Nscale’s front-end networking domain.
Added 1 day ago
AS
Principal Software Engineering - Reliability and FinOps Engineer
AT&T Services, Inc.
Remote, United States
- $155,400 to $261,100 USD / year
As a Principal System Engineer, you will serve as a senior technical leader across FinOps, cloud optimization, system reliability, and AI-driven automation. You will shape and execute…
Added 1 day ago
OI
Principal Cloud Platform Engineering Lead
Osaic, Inc.
Atlanta, GA
- $130,000 to $150,000 USD / year
The Principal Cloud Platform Engineering Lead role supports the VP of Cloud Infrastructure in guiding a combined Azure Platform Engineering and Azure DevOps team responsible for our Azure…
Added 1 day ago
Principal Engineer, AI Ecosystem
Google
Sunnyvale, CA · Kirkland, WA · Seattle, WA
As Principal Engineer, you will be in a critical, high-impact individual contributor position within the GKE organization. You will utilize domain expertise in AI/ML frameworks to augment…
Added 1 day ago
MT
Principal System Architect
Micron Technology
San Jose
- $202,000 to $343,000 USD / year
The Principal System Architect is a senior technical individual contributor in the DRAM System and Component Architecture organization in charge of pathfinding and defining Micron’s DRAM…
Added 1 day ago
Principal Modem SOC Design Engineer - Terawave
Blue Origin Personnel, LLC
Cupertino, CA · San Diego, CA
As a Principal Modem SOC Design Engineer on the ASIC Engineering SOC Team, you will be a technical design leader for the TeraWave satellite communication System on Chip (SOC). This…
Added 1 day ago
Principal Software Automation/Test Engineer
Palo Alto Networks, Inc.
CA
- Strong cloud knowledge across GCP, AWS, and Azure: compute, networking, IAM, storage, managed data services, and cloud-native security concepts
Added 1 day ago
Lead AI Ops Engineer - Infrastructure
United Services Automobile Asn
United States
As the Lead AI Ops Engineer - Infrastructure, you own what’s harder than any single use case: the technical judgment calls that don’t have an obvious owner - which anomaly-detection or…

Closed listing

LEIDOS, INC.

Senior DevOps Platform Engineer

Remote, United States

Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.

This opening has closed.

The original listing is kept below for reference.

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Job details

Pay: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.
Experience: Bachelor's degree and a minimum of 8 years of relevant experience, or a master's degree and a minimum of 6 years of relevant experience.
Posting language: English
Posted: Oct 27, 2026

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Original job description

Archived listing. The details below describe a past opening.

The Mission Driver Enablement Center (MDEC) Infrastructure Operations Team at Leidos has an opening for a Senior Platform DevOps Engineer to support our Enterprise IT Operations Center. This hands-on senior will serve as the team's Senior Engineer, guiding solution design, engineering decisions, and implementation across Red Hat OpenShift, Linux infrastructure, cloud services, and DevOps automation.

The primary focus is the engineering, reliability, security, and lifecycle management of the OpenShift platform and supporting cloud infrastructure. The engineer will lead GitOps, Infrastructure as Code (IaC), and automation initiatives while partnering with development teams to enable reliable containerized application deployments. Success requires infrastructure and platform depth, practical coding and continuous integration/continuous delivery (CI/CD) experience, and the ability to translate requirements into maintainable solutions for internal and customer-facing environments.

Primary Responsibilities

Serves as the team's hands-on technical principal, establishes platform engineering standards, review designs and code, and guide technical decisions within approved architecture and security requirements. Mentor’s engineers and coordinates technical dependencies across infrastructure, cloud, security, and development teams.
Lead the design, configuration, integration, and lifecycle management of Red Hat OpenShift, including cluster upgrades, patching, monitoring, capacity planning, compliance management, and troubleshooting. Coordinate supporting Linux, compute, networking, and storage requirements with the responsible teams.
Translate customer and operational requirements into system designs, implementation plans, and technical acceptance criteria. Evaluate alternatives for reliability, security, performance, supportability, cost, and risk; document decisions and validate solutions before production deployment.
Lead GitOps adoption and continuous improvement, establishing repository structures, branching and peer-review practices, declarative configurations, controlled environment promotion, automated reconciliation, and rollback procedures consistent with security and operations requirements.
Design, develop, review, and maintain reusable IaC and automation for provisioning, configuration, upgrades, and routine operations. Establish testing, documentation, and change-control practices that reduce manual work and improve repeatability across customer environments.
Provide technical direction for CI/CD pipeline design, integration, and improvement across development, test, and production environments. Partners with developers on container builds, deployment configurations, resource requirements, and runtime troubleshooting while maintaining platform security and operational standards.
Serve as a senior technical escalation point for issues spanning Linux, OpenShift, Cloud infrastructure, and deployment pipelines. Prime for root-cause analysis and coordinate durable corrective actions with the appropriate service owners.
Use observability data, including metrics, logs, reporting, and capacity trends, to identify reliability risks, performance bottlenecks, and optimization opportunities. Prioritize improvements with the Operations Manager and stakeholders, refine monitoring and alerting, and validate measurable gains in stability, resource utilization, and operational efficiency.
Partner with security and infrastructure teams to integrate compliance requirements, access controls, and remediation into platform designs and automation. Assess the operational impact of proposed changes and define validation and rollback plans.
Develop and maintain architecture diagrams, configuration documentation, standard operating procedures (SOPs), work instructions, and implementation and recovery procedures. Provide knowledge transfer and technical mentoring so solutions can be operated and maintained by the team.
Provide technical estimates, identify dependencies and risks, and help sequence work through Agile planning and daily coordination. Communicate technical options, decisions, and implementation status to internal teams and customers, partnering with the Operations Manager on priorities and resource needs.

Basic Qualifications

Bachelor's degree and a minimum of 8 years of relevant experience, or a master's degree and a minimum of 6 years of relevant experience. Relevant experience will be considered in lieu of a degree.
Demonstrated hands-on technical management, including design decisions, technical reviews, mentoring, and delivery of initiatives spanning infrastructure, platform engineering, cloud, and DevOps.
Hands-on experience engineering, configuring, administering, and troubleshooting production Red Hat OpenShift, Red Hat Enterprise Linux, and Kubernetes environments, including upgrades, capacity management, and operational reliability.
Experience with Cloud-native architectures and the compute, networking, and storage services supporting enterprise platforms and containerized workloads.
Strong Linux systems administration experience, particularly Red Hat Enterprise Linux (RHEL), including system configuration, troubleshooting, and scripting.
Demonstrated experience implementing GitOps practices and delivering IaC and automation using Git version control, peer review, automated validation, and repeatable deployment processes.
Proficiency in Python or an equivalent programming language, with the ability to develop, test, review, and maintain automation code and operational tools.
Experience designing, building, and managing CI/CD pipelines using tools such as Jenkins, GitLab CI, or Tekton across development, test, and production environments.
Proficiency with container technologies such as Docker and experience helping development teams resolve container build, deployment, configuration, and runtime issues.
Strong analytical and problem-solving skills, including the ability to use metrics, logs, and capacity or performance data to diagnose issues and drive measurable improvements.
Ability to communicate technical decisions and trade-offs, collaborate across teams, plan and prioritize work, and deliver secure, documented, supportable solutions independently and as part of a team.
Ability to obtain and maintain a Public Trust Clearance, or greater.
Participate in scheduled on-call rotations, including after-hours, weekend, and holiday support as required, while adhering to established on-call policies, response-time expectations, incident management procedures, and escalation protocols.
Obtain a baseline 8140 certification [IAT Level II) CCNA-Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP] within 3 months of hire date.
Kubernetes certifications, such as Certified Kubernetes Administrator (CKA) or Certified Kubernetes Application Developer (CKAD).

Preferred Qualifications

Experience supporting Azure-native architectures and cloud Platform as a Service (PaaS) and Software as a Service (SaaS) environment.
Experience with Terraform, Ansible, or comparable infrastructure automation and configuration-management tools.
Experience with ROSA, EKS, AKS, and other cloud-based Kubernetes and containerization solutions.
DoD Secret clearance and 8140 Level II Security+ certification.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

October 27, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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