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Added 13 mins ago
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LEAD ENGINEER - PRINCIPAL ENGINEER - Laser Development Engineer - Boulder, CO
Southwest Research I
Boulder, CO
- $121,451 to $226,720 USD / year
Lead the design, fabrication and performance validation of various optomechanical systems and interfacing with external vendors to procure instrumentation hardware, system sub-components…
Added 22 mins ago
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Principal Design Verification Engineer
Microsoft
NC · TX · Raleigh, NC · Austin, TX · Raleigh · Austin
- $142,800 to $304,200 USD / year
We are looking for a Principal Design Verification Engineer to join the team.
Added 23 mins ago
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Senior Principal Verification Engineer
Microsoft
NC · TX · Raleigh, NC · Austin, TX · Raleigh · Austin
- $165,600 to $331,200 USD / year
We are looking for a Senior Principal Verification Engineer to join the team to support our mission and culture.
Added 25 mins ago
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Principal Design Engineer
Microsoft
NC · CA · Raleigh, NC · Mountain View, CA · Raleigh · Mountain View
- $142,800 to $304,200 USD / year
We are looking for a Principal Design Engineer to join the team.
Added 2 hours ago
Sr. Solutions Architect/Sales Engineer-AI Infrastructure (GPU) -West Coast
Liqid
Remote, United States
The right person can whiteboard a GPU inference cluster with a customer’s principal engineer, run a disciplined PoC against agreed success criteria, and translate the technical outcome into…
Added 2 hours ago
Sr. Solutions Architect/Sales Engineer-AI Infrastructure (GPU) -West Coast
Liqid
Remote, United States
The right person can whiteboard a GPU inference cluster with a customer’s principal engineer, run a disciplined PoC against agreed success criteria, and translate the technical outcome into…
Added 2 hours ago
Principal Engineer, Model Performance
Runware
Remote, United States
As Principal Engineer, Model Performance, you will own how fast and how cheaply every model on Runware runs: diffusion and video generation, speech, 3D and LLMs, across 400,000+ models and…
Added 7 hours ago
Principal Electrical Engineer
SAIC
San Diego, CA
SAIC is seeking a Principal Electrical Engineer to support critical Department of Defense (DoD) communications systems at a Navy facility in San Diego, California. In this role, you will be…
Added 7 hours ago
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Principal Hardware Design Engineer – Power Electronics
Panduit
United States
- $120,000 to $160,000 USD / year
Panduit is seeking a Principal Hardware Design Engineer specializing in Power Electronics to drive the architecture and development of advanced power-conversion technologies. As part of the…
Added 8 hours ago
Principal Software Development Engineer
Waters Corporation
Milford, MA
We need your talent! Waters Corporation is currently seeking a DevOps Principal Engineer to join our Global Software Engineering team.
Added 8 hours ago
Principal Systems Engineer - P5
Boston Scientific
Maple Grove, MN
Boston Scientific is seeking a highly motivated and experienced Principal Systems Engineer - P5 to provide technical leadership in the development of complex medical device systems within…
Added 8 hours ago
Principal Systems Integration & Test Engineer - P5
Boston Scientific
Maple Grove, MN
Boston Scientific is seeking a highly motivated and experienced Principal Systems Engineer to provide technical leadership for the development of complex medical device systems within the…
Added 8 hours ago
Principal Test Engineer
Odyssey Systems Consulting Group, Ltd.
Ogden, UT
Odyssey Systems has an exciting opportunity for a Principal Test Engineer to support the Command, Control, Communications, and Battle Management (C3BM) at Hill AFB in Ogden Utah. C3BM…
Added 8 hours ago
Solution Engineer - Principal
AEP Service Corporation
Columbus, OH
Part of a larger team delivering high-quality technology solutions to the Treasury business. Design, develop and install advanced software solutions. Build high-quality, innovative and…
Added 8 hours ago
Solutions Engineer
Aflac, Incorporated
GA
8+ years of solutions-based data processing experience with a concentration in systems engineering, operating systems and network design/configuration and management
Added 10 hours ago
Quality Manager
Axiom Space
United States
…of leading humanity's journey off planet, Axiom Space is the principal provider of commercial human spaceflight services to the International Space Station and developer of advanced…
Added 10 hours ago
Senior Communication Architect and Engineer
The Aerospace Corporation
El Segundo, CA
…wireless radio/communications technology, and network architecture design - spanning terrestrial networks to next-generation satellite…
Added 15 hours ago
Principal Electrical Engineer – Power Electronics & CT Architecture
GE HealthCare
Waukesha, WI
…influence long-term technical strategy while continuing to design, analyze, prototype, troubleshoot and test real…
Added 17 hours ago
Sentinel - Principal/Sr Principal System Engineer
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking a Principal Systems Engineer or Sr. Principal Mechanical Engineer to join our team. This position will be located at Roy, UT to support the…
Added 17 hours ago
Sentinel - Principal / Sr Principal Systems Engineer
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking a Sr. Principal Systems Engineer . This opening is in Roy, UT and will support the Sentinel Program . Northrop Grumman supports the Air Force’s…
Added 17 hours ago
Sentinel - Sr Principal Systems Engineer
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking a Sr. Principal Systems Engineer . This opening is in Roy, UT and will support the Sentinel Program . Northrop Grumman supports the Air Force’s…
Added 17 hours ago
Sentinel - Principal / Sr Principal Systems Engineer
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking a Principal Systems Engineer/Sr. Principal Systems Engineer . This opening is in Roy, UT and will support the Sentinel Program . Northrop Grumman…
Added 17 hours ago
Sr Principal Systems Engineer - Wing Test Capability Lead
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking a Sr. Principal Systems Engineer . This opening is in Roy, UT and will support the Sentinel Program . Northrop Grumman supports the Air Force’s…
Added 17 hours ago
Sentinel - Sr Principal Logistics Engineer
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking a Sr Principal Logistics Engineer to join our team. This position will be located at Roy, UT to support the Sentinel (GBSD) program in the…
Added 17 hours ago
CH
Principal Systems Engineer
Carestream Health
ROCHESTER, NY
- $119,200 to $158,900 USD / year
…differentials for the position.Position Summary:The NDT Systems Engineer is positioned within R&D and responsible for the end-to-end technical definition, development, integration, and…

XSITE LLC

Platform Technical Lead / Engineer

San Diego, CA, United States

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Job details

Pay: Platform Technical Lead / Principal Platform Engineer Location: San Diego, CA Employment Type: Hybrid Security Clearance: Top Secret/SCI (Or with SCI Eligibility) Compensation: $135,000 - $180,000 Position Status: Anticipated opportunity; contingent upon XSITE being selected to provide support and final position approval.
Posting language: English

Original job description

Platform Technical Lead / Principal Platform Engineer Location: San Diego, CA Employment Type: Hybrid Security Clearance: Top Secret/SCI (Or with SCI Eligibility) Compensation: $135,000 - $180,000 Position Status: Anticipated opportunity; contingent upon XSITE being selected to provide support and final position approval. Position Overview XSITE is seeking a Platform Technical Lead / Principal Platform Engineer to support the Navy's Tactical Networks. In this role, you will serve as the Platform Team’s senior technical authority, guiding the architecture, integration, modernization, and sustainment of TIDE platform services. TIDE is intended to replace Consolidated Afloat Networks and Enterprise Services (CANES), Automated Digital Network System (ADNS), and Agile Core Services (ACS). You will lead engineering efforts that enable secure, resilient, and supportable platform services across afloat, ashore, cloud, hybrid-cloud, and tactical-edge environments, including operations with intermittent connectivity and limited bandwidth. Working with engineering leadership, product stakeholders, and multidisciplinary teams, you will translate mission requirements into practical technical designs and delivery plans.

Key Responsibilities

Establish and maintain platform reference architectures, technical standards, engineering roadmaps, integration strategies, and lifecycle baselines.
Provide technical direction, engineering oversight, peer review, and mentorship to engineers responsible for container platforms, DevSecOps and automation, networking and identity, and observability and site reliability.
Lead the design and integration of Kubernetes or equivalent container platforms, application-hosting services, virtual-machine integration, and platform lifecycle capabilities.
Guide common approaches for infrastructure as code, configuration management, CI/CD, container registries, artifact management, and secure software supply chains.
Oversee integration of platform networking, ingress, service discovery, identity and access management, certificates, secrets, and service-to-service security.
Establish standards for logging, metrics, tracing, alerting, availability, capacity, resilience, backup, recovery, and incident response.
Translate operational, cybersecurity, application, and sustainment requirements into engineering work packages, interface requirements, test objectives, and acceptance criteria.
Coordinate interfaces and dependencies across platform, hardware, cloud, tactical application, cybersecurity, test, and sustainment teams.
Lead technical reviews, evaluate engineering alternatives, manage technical risks, and communicate recommendations and tradeoffs to leadership.
Direct integration, verification, validation, interoperability, cybersecurity, performance, and recovery testing.
Coordinate secure architecture, hardening, vulnerability remediation, patching, continuous monitoring, and Risk Management Framework (RMF) support with cybersecurity personnel.
Maintain technical documentation and work with Scrum Masters to support planning, sequencing, and delivery of engineering work.

Required Qualifications

At least 12 years of progressively responsible technical experience in platform engineering, systems engineering, cloud infrastructure, DevSecOps, software engineering, cybersecurity, network engineering, systems administration, or a related discipline.
Demonstrated experience leading multidisciplinary technical teams and delivering complex, secure, and resilient platforms or systems.
Expert knowledge of Kubernetes or equivalent container platforms, including cluster architecture, workload hosting, lifecycle management, networking, storage, identity integration, runtime security, and operational support.
Experience developing technical architectures, reference designs, implementation strategies, engineering roadmaps, interface specifications, and lifecycle plans.
Experience integrating platform services across enterprise, tactical, maritime, cloud, hybrid-cloud, edge, or distributed environments.
Broad knowledge of automation, infrastructure as code, configuration management, CI/CD, artifact management, and secure software supply-chain practices.
Broad knowledge of platform networking, identity and access management, public-key infrastructure, secrets management, and role-based access control.
Knowledge of observability and site-reliability practices, including service-level objectives, capacity planning, performance analysis, backup, recovery, and incident response.
Knowledge of secure systems engineering, STIG implementation, vulnerability management, least-privilege design, continuous monitoring, and RMF support.
Strong systems-engineering skills in requirements development and traceability, interface management, configuration management, verification and validation, and technical-risk management.
Ability to produce clear technical documentation and communicate engineering decisions to technical and nontechnical stakeholders.

Education and Technical Qualifications

Bachelor’s degree in computer science, engineering, information technology, cybersecurity, or a related technical discipline; an associate degree with substantial additional relevant experience; or a high school diploma or equivalent with extensive, progressively responsible relevant technical experience.
Demonstrated technical experience with container platforms, Linux or equivalent operating systems, cloud or hybrid-cloud infrastructure, systems integration, automation, cybersecurity, and technical leadership.
If designated as a DoD cyberspace workforce position, ability to meet and maintain the applicable DoD 8140 qualifications for the assigned work role and proficiency level.
Ability to complete and maintain cybersecurity, privileged-access, and technical training applicable to the position.

Preferred Qualifications

Experience supporting Navy, joint, maritime, afloat, expeditionary, tactical-network, command-and-control, or mission-system programs.
Experience with platform modernization, platform as a service, cloud-native transformation, or tactical-edge engineering.
Experience designing platforms for disconnected, intermittent, or limited-bandwidth operations and constrained computing environments.
Experience with GitOps, policy as code, automated compliance validation, container-image scanning, software bills of materials, and artifact provenance.
Experience supporting RMF authorization, cybersecurity assessments, audit-evidence development, and cybersecurity testing.
Familiarity with Navy acquisition, fielding, configuration management, sustainment, and lifecycle processes.
Advanced technical degree or relevant certifications in Kubernetes, cloud architecture, DevSecOps, cybersecurity, systems engineering, or site reliability.

Why XSITE LLC? Best-in-Class Benefits & Work-Life Balance

Industry-leading PTO package, starting at 15+ days annually.
Seven (7) paid company holidays annually, including New Year’s Day, Memorial Day, Independence Day, Labor Day, Veterans Day, Thanksgiving Day, and Christmas Day.
100% employer-paid employee coverage for Medical, Dental, Vision, and Basic Life Insurance.
Employees enrolled in our High-Deductible Health Plan (HDHP) are eligible for a Health Savings Account (HSA) with monthly employer contributions.
Eligibility to participate in XSITE’s 401(k) retirement plan with up to a 6% employer match.
Eligibility to receive tuition reimbursement of up to $5,250 per year for job-related education.
University of San Diego education benefits, including a 10% tuition discount on select online degree programs and a 25% discount on certificate programs.
Cell phone stipend.
Hybrid work environment, where contract and mission requirements permit.
Additional employee benefits offered through ADP.

Stability & Long-Term Growth

Prime contract holder supporting long-term Department of Defense programs.
Mentor-Protégé Joint Venture partnership with a major defense company.
Opportunities to support complex, mission-focused engineering efforts across multiple technical domains.
Continued organizational growth creating opportunities for employees to expand their responsibilities and technical experience.

Career Advancement

Work alongside experienced engineers, technical leaders, and program professionals across multiple disciplines.
Opportunities to broaden technical expertise through hands-on integration, test, modeling, analysis, and systems engineering work.
Exposure to advanced defense technologies and mission-critical programs.
Opportunities for increased responsibility as XSITE and its customer programs continue to grow.
Support for professional development through job-related education, training, and continuing learning opportunities.

About XSITE LLC XSITE LLC is a Service-Disabled Veteran-Owned Small Business providing systems engineering, integration, modeling and simulation, software development, cybersecurity, and technical services to Department of Defense customers. Our team supports complex mission environments by combining practical engineering experience, technical innovation, and a commitment to delivering solutions that meet real-world operational needs. XSITE LLC is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, sex, national origin, age, disability, veteran status, or any other characteristic protected by applicable law.

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Skills

Leadership
Kubernetes
Infrastructure as code
CI/CD
Identity and access management
Incident response
Cybersecurity
Risk management
Documentation
System administration
Supply chain management
Computer science
Computer technology
Linux
Regulatory compliance

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