Jobs in the United States

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Added 27 mins ago
PT
HPC Storage & Data Management Engineer
PDS Tech Commercial
Greenville, SC
- $59.95 USD / hour
PDS Tech Commercial is seeking an experienced HPC Storage & Data Management Engineer to support a global energy industry leader. In this highly visible role, you'll help design, optimize,…
Added 29 mins ago
Staff SW Systems Engineer
Extreme Networks, Inc.
Seattle, WA
Title of position: Staff Software Systems Engineer
Added 29 mins ago
AI Principal SW Systems Engineer
Extreme Networks, Inc.
Remote, United States
Title of position: Principal Software Systems Engineer
Added 39 mins ago
Mid-Level Software Engineer
Trinzic
Colorado Springs, CO
Experience with Infrastructure-as-Code tools (Terraform, Ansible)
Added 39 mins ago
System Integrator Engineer
Kratos Defense & Security Solutions, Inc.
Colorado Springs, CO
…ourselves. KRATOS is seeking a highly motivated System Integrator Engineer to support the installation, integration, configuration, deployment, and maintenance of software within a…
Added 39 mins ago
Senior Platforms Engineer, Compute, Storage, and Virtualization
Marathon Petroleum Corporation
Denver, CO
…landscape, we are seeking a dynamic and experienced Senior Platforms Engineer to join our Infrastructure Engineering & Operations organization. This role combines deep technical expertise…
Added 39 mins ago
Senior Data Engineer
Janus Henderson Investors
Denver, CO
As a Senior Data Engineer, you will own the technical direction for a subsystem or cross-product concern within the Janus Henderson Data Platform. You will act as a go-to engineer for…
Added 39 mins ago
Senior Software Engineer – Splunk Platform Authorization
Cisco
Denver, CO · Boulder, CO
Join Cisco’s Splunk Integrated Core Platform team and help shape the architecture behind the authorization infrastructure that powers Splunk’s enterprise observability and security platform.
Added 39 mins ago
Software Engineer – Splunk Platform Authorization
Cisco
Boulder, CO · Denver, CO
Join Cisco’s Splunk Integrated Core Platform team, where we build and maintain the critical authorization infrastructure powering Splunk’s enterprise observability and security platform.
Added 39 mins ago
Software Engineer III - React/Native
Modivcare
Denver, CO
Codes new software, performs unit and functional testing of the code, and partners with Quality Assurance to test and fix bugs in the software.
Added 52 mins ago
SC
Staff Data Engineer
Sam's Club
SUNNYVALE, CA
- $212,326 to $286,000 USD / year
…and provides guidance on data source and quality. Build the infrastructure required for optimal transformation and integration from a wide variety of data sources using appropriate data…
Added 52 mins ago
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(USA) Senior, Software Engineer
Walmart
BENTONVILLE, AR
- $90,000 to $180,000 USD / year
Analyze production issues at code, infrastructure, and data levels to identify failure patterns and systemic gaps
Added 52 mins ago
W
Software Engineer III
Walmart
SUNNYVALE, CA
- $150,080 to $234,000 USD / year
…workflows using Apache Airflow. Experience working with cloud-based infrastructure solutions including GCP, AWS, and Azure to support scalable ETL workloads and data processing services.…
Added 53 mins ago
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(USA) Staff, Network Engineer, Information Security
Walmart
BENTONVILLE, AR · SUNNYVALE, CA
- $110,000 to $286,000 USD / year
Automate network operations and repetitive tasks using Infrastructure as Code and cloud automation tools.
Added 53 mins ago
Building / Commercial Quality Manager - Data Center
Kiewit
Point Pleasant, WV
Promote and maintain effective communications and relations with district management, project management teams, authorized inspectors and engineer or client as required.
Added 1 hour ago
Software Engineer II- ECM Specialization
AF Group
Kalamazoo, MI
Added 1 hour ago
HPC AI Solution Architect (S2S)
Deloitte
Detroit, MI
As a Lead Cloud Integrated Infra Engineer on the Silicon2Service team in Deloitte's AI & Engineering practice, you will design and drive deployment of fully integrated architectures for…
Added 1 hour ago
Software Engineer II- ECM Specialization
AF Group
Lansing, MI
Added 1 hour ago
IL
Senior Project Engineer - Grid Modelling and Compliance
Invenergy LLC
Denver, CO
- $140,000 to $165,000 USD / year
Job Description: Invenergy is North America's largest privately held developer, owner, and operator of power infrastructure. With 25 years of trusted execution, we deliver reliable,…
Added 2 hours ago
Engineer I-III (OMS Analyst)
TXNM Energy
Albuquerque, NM
The position will be filled at the Engineer I, II, or III level based on the selected candidate¿s qualifications and experience. Assignments, independence, and technical responsibility will…
Added 2 hours ago
SI
Software Engineer, Specs Lenses C++, Level 5
Specs Inc.
Los Angeles, CA · San Francisco, CA · Palo Alto, CA · Bellevue, WA
- $178,000 to $313,000 USD / year
We’re looking for a Software Engineer to join Lens Studio at Snap Inc!
Added 3 hours ago
Software Engineering Technical Leader
Cisco Systems, Inc.
Milpitas, CA
…algorithm development. We follow an InnerSource model to share code, exchange ideas, and build reusable capabilities across Cisco organizations. Every team member works as a…
Added 3 hours ago
Software Engineer
Cisco Systems, Inc.
Sierra Vista, AZ
As a Software Engineer, you will maintain and handle the lab infrastructure that supports the team and help bring Cisco products through certification. You will build and test networks,…
Added 3 hours ago
Software Engineer, Hybrid
Cisco Systems, Inc.
RTP, NC · San Jose, CA
Strong background in CI/CD pipelines, infrastructure-as-code (IaC), and automation tools designed to increase delivery speed and improve system reliability in an Agile environment.
Added 3 hours ago
Director, AI Engineer (Remote Eligible)
Capital One
Dover, DE
…personalized customer experiences. Our investments in technology infrastructure and world-class talent - along with our deep experience in machine learning - position us to be at the…

Closed listing

Resource Management Concepts, Inc.

Senior Database Engineer

Charleston, SC, United States

This opening has closed.

The original listing is kept below for reference.

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About employer

Job details

Experience: Typically 10 years of professional software engineering experience.
Posting language: English
Posted: Oct 30, 2026

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Original job description

Archived listing. The details below describe a past opening.

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America. RMC is seeking a Senior Database Engineer with systems programming expertise and a strong background in database engineering. This role focuses on understanding how database engines and core services work internally, reading source code, examining network communications, and modifying software to support mission requirements. Candidates should be able to move beyond queries, schemas, and application interfaces to understand how a database processes requests, exchanges data, and interacts with other components. The work involves tracing behavior through unfamiliar codebases and protocols, identifying where changes belong, and understanding their effects across an integrated technology stack. This position is contingent on contract award and position availability. It is a full-time, on-site role at a Government facility in Charleston, SC.

What You’ll Do:

Develop, maintain, test, and deploy secure, scalable applications and services using C, C++, Rust, Go, Java, Python, or Node.js.
Apply systems programming principles, particularly in C, C++, and Rust, to develop performant and reliable software components.
Develop software supporting process creation, monitoring, control, and inter-process communication.
Build concurrent and multithreaded applications using appropriate synchronization, signal handling, memory management, and resource-control techniques.
Design, implement, and troubleshoot networked applications using sockets, client-server architectures, and applicable network protocols.
Analyze database engine source code, communication protocols, request and response formats, serialization, and packet layouts to support development and integration.
Trace requests through database engine code to identify processing logic, integration points, and the effects of proposed modifications.
Develop relational data-storage solutions using Structured Query Language (SQL), including data modeling, query development, performance tuning, and access control.
Develop and integrate graph database solutions supporting relationship-based data modeling, analysis, and retrieval.
Work across relational databases, graph databases, object storage, and search/indexing engines, including technologies such as PostgreSQL, Redis, RxDB, Neo4j, Amazon S3, and Elasticsearch.
Refactor and modernize existing services, including transitioning functionality from Python to other implementation languages where appropriate.
Develop and maintain Infrastructure as Code (IaC) to provision, configure, and manage infrastructure through repeatable, version-controlled workflows.
Deploy, monitor, and troubleshoot cloud-hosted software, including dependencies on compute, storage, networking, identity, and security services.
Integrate applications with identity providers to support authentication, authorization, federation, single sign-on, and identity-aware access control.
Implement OpenID Connect (OIDC) integrations, including token validation, claims processing, client registration, redirect flows, session management, and secure API access.
Incorporate Zero Trust Architecture principles into software designs, including interactions among policy decision, administration, information, and enforcement components.
Collaborate with cybersecurity, infrastructure, data, and mission stakeholders to integrate security controls, cryptographic protections, logging, monitoring, and auditability throughout the software development lifecycle.
Produce and maintain software designs, interface specifications, deployment procedures, configuration baselines, security implementation details, and operational support materials.

Requirements

Bachelor’s degree in engineering, mathematics, Computer Science, IT, Information Systems, or a related quantitative field.
Typically 10 years of professional software engineering experience.
Active TS/SCI clearance with the ability to obtain a CI polygraph.
Prior Intelligence Community support experience.
PostgreSQL and Neo4j design, administration, optimization, and application integration.
Professional or academic experience with programming and Agile, DevOps, or DevSecOps.
Hands-on C, C++, or Rust systems programming; ability to learn additional languages.
Experience with OS interfaces, processes, IPC, concurrency, multithreading, synchronization, signals, and memory/resource management.
Experience with socket-based communications, database internals, network protocols, or comparable low-level code analysis.
Ability to trace unfamiliar code and assess performance, interoperability, concurrency, and security impacts.
Experience with relational database design, SQL, query optimization, and access controls; understanding of graph databases.
Experience with infrastructure automation and cloud deployments.
Experience with OIDC, authentication, authorization, and Zero Trust components (PDP, PAP, PIP, PEP).
Strong troubleshooting, documentation, and collaboration skills.
Agile Developer or Certified Scrum Developer certification.
Security+ or higher-level cybersecurity certification.

Depth in systems programming and database engineering matters more than experience with every desired technology. Desired Skills

Master’s degree in a related quantitative field.
Packet analysis, binary formats, protocol parsers, or database client/engine modifications.
Terraform and Ansible for provisioning, configuration, and deployment.
AWS/GovCloud, Kubernetes, OpenShift, and DoD IL5 environments.
PingFederate, Keycloak, Radiant Logic, SailPoint, Secret Server, or Okta; identity-provider migrations and related code changes.
PKI, certificate/key management, validation, and cryptographic integrations.
PKCS #11 integration with cryptographic tokens, HSMs, or secure key storage.
Cryptographic implementation, evaluation, or integration, including ML-KEM.
TDF, Go-based security services, enterprise integration, or Protocol Buffers.

Benefits

At RMC, we're committed to your career growth! RMC differentiates itself from other firms through its investment in our employees. We invest our resources to train, certify, educate, and build our employees. RMC can offer you a great place to work with a small company feel and give you the experience, tuition assistance, and certifications that will take your career to the next level. This also includes a competitive paid vacation package with 11 paid federal holidays. Additionally, we also offer high-quality, low-deductible healthcare plans, pet insurance, and a competitive 401K package. Salary at RMC is determined by various factors, including but not limited to location, a candidate's specific combination of education, knowledge, skills, competencies, and experience, as well as contract-specific requirements.

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