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Oliver Wyman Vector - DevOps Engineer (AWS & Cybersecurity)
Oliver Wyman Group
Atlanta, GA · Westlake, TX · Bloomington, MN
The DevOps Engineer will be responsible for the management and enhancement of our cloud infrastructure on AWS, while ensuring high standards of cybersecurity are maintained. This includes…
Added just now
Virtualization Engineer
GD Information Technology, Inc.
United States
…team! You will support a large-scale, global Data Center and Cloud Services contract supporting the U.S. Department of State’s Bureau of Diplomatic Technology (DT). You will architect,…
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Senior Data Engineer (AWS & Databricks)
GD Information Technology, Inc.
Remote, United States
…challenging projects and grow a rewarding career. The Senior Data Engineer will leverage their expertise with AWS Cloud and the Databricks platform to help the CMM Data Modernization and…
Added 1 min ago
F-22 Simulation Software Engineer (Associate, Experienced, and Senior)
The Boeing Company
Berkeley, MO
Experience with cloud architecture, including the different types of clouds (public, private, and hybrid), the different cloud platforms and the various components involved (computing,…
Added 1 min ago
Lead Site Reliability Engineer
The Boeing Company
Berkeley, MO
The Boeing Company is looking for a Lead Site Reliability Engineer to join the Air Dominance Site Reliability Engineering team located in Berkeley, MO . We are seeking a highly talented,…
Added 1 min ago
IS Commissioning Provider I
ENFRA
Creve Coeur, MO
Proficient with Cloud Based Commissioning Software Platforms
Added 1 min ago
IS Commissioning Provider II
ENFRA
Creve Coeur, MO
Proficient with Cloud Based Commissioning Software Platforms
Added 1 min ago
IS Commissioning Provider III
ENFRA
Creve Coeur, MO
Proficient with Cloud Based Commissioning Software Platforms
Added 1 min ago
Senior Data Architect
CGI Technologies and Solutions, Inc.
St. Louis, MO
…Architect to help our clients design and build modern, large-scale cloud data platforms. If you enjoy solving complex data challenges, designing scalable architectures, and building data…
Added 1 min ago
Senior Full Stack Data Engineer
CGI Technologies and Solutions, Inc.
St Louis, MO
You will work across application development, cloud platforms, data engineering, systems integration, and solution architecture. The ideal candidate enjoys solving challenging business…
Added 2 mins ago
A
Engineer, Technology I
AbbVie
Mettawa, IL
- $75,000 to $142,500 USD / year
AbbVie’s Business Technology Solutions (BTS) Information Research (IR) organization is seeking an Engineer, Technology I to help deliver trusted, well-structured, AI-ready data products…
Added 2 mins ago
Senior Enterprise Engineer - Salesforce Platform (EAA - STP)
Coinbase
Jefferson City, MO
…account management, and billing workflows. As a Senior Enterprise Engineer on this team, you'll design and deliver scalable, secure CRM and billing solutions while integrating Salesforce…
Added 2 mins ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Jefferson City, MO
- $146,400 to $263,600 USD / year
In this role, you will be at the forefront of Akamai Cloud hypervisor host technologies. HIVE is responsible for all of Akamai's bare-metal and VM hardware and software infrastructure…
Added 2 mins ago
Senior Cybersecurity Architect (Cloud)
Amentum
Jefferson City, MO
Engineer and administer cloud security posture management and workload protection capabilities, including environment onboarding, policy configuration, security recommendations, coverage,…
Added 2 mins ago
Senior Data Engineer
Highmark Health
Jefferson City, MO
7 years of experience with cloud platforms (AWS, Azure, GCP) and their respective data services
Added 2 mins ago
Solutions Architect - Nutanix Database Service
Nutanix
Jefferson City, MO
Infrastructure & Hybrid Cloud: Solid grounding in virtualization (AHV, ESXi), enterprise storage architectures, containerized databases (Kubernetes/NKP), and public cloud IaaS platforms…
Added 2 mins ago
Cybersecurity Engineer (Cloud)
Amentum
Jefferson City, MO
…Commercial and GCC High, Azure, AWS, and hybrid services, including cloud guardrails, secure landing zones, workload protections, and virtual desktop…
Added 2 mins ago
Lead Solution Architect with AI Experience
Deloitte
St. Louis, MO · Kansas City, MO
…business operations. In this role, you will help clients modernize platforms, accelerate digital innovation, and unlock value through engineering-led transformation across software, data,…
Added 2 mins ago
Senior Engineer, Google Cloud
PwC
St. Louis, MO · Kansas City, MO
As a Senior Engineer, Google Cloud you will focus on building, testing, and optimizing cloud-native applications on Google Cloud, supporting work that spans the full software development…
Added 4 mins ago
Senior Data Engineer (AWS & Databricks)
LED FastStart
Home Office, LA
…challenging projects and grow a rewarding career. The Senior Data Engineer will leverage their expertise with AWS Cloud and the Databricks platform to help the CMM Data Modernization and…
Added 5 mins ago
Microsoft Enterprise Integration Gateway Platform Architect
Accenture Federal Services
Washington, DC
…secure, and compliant API and event-driven solutions across cloud and hybrid…
Added 8 mins ago
T
Senior It Support Engineer
TEKsystems
Washington, DC
- $110,000 to $130,000 USD / year
…Administer corporate based server side applications, SAAS / cloud administrator portals, network and storage appliances and systems. Set up, test, deploy and maintain corporate standard…
Added 10 mins ago
Principal Engineer-Consumer Technology
Wells Fargo Bank, N. A.
CHARLOTTE, NC
Wells Fargo is seeking a Principal Engineer to join Retail Services Consumer Lending Technology team. As part of the Retail Services Consumer Lending Technology team, this Principal…
Added 11 mins ago
Sr. DevOps Engineer
Vertafore
Remote, United States
As the DevOps senior software engineer/team lead embedded in an energetic DevOps agile team, you will lead the team in building out our continuous delivery infrastructure and processes for…
Added 11 mins ago
WI
(USA) Software Engineer II, Information Security
Walmart Inc.
United States
- $80,000 to $155,000 USD / year
Role summary: As a Software Engineer II in Information Security, you will design and implement robust security solutions that protect critical systems and data. This role requires…

Vantor Services Inc.

Mid-level Back-End Software Engineer (TS/SCI)

Herndon, VA, United States
Westminster, CO, United States

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Job details

Experience: Bachelor's degree in computer science, software engineering, information systems, or related field with 8+ years of total professional experience in a technical support role
Posting language: English
Posted: Nov 3, 2026

Original job description

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next. Vantor is a place for problem solvers, changemakers, and go-getters - where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world.

To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status.

Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).

Please review the job details below.

This position requires an active U.S. Government Security Clearance at the TS/SCI level.

We are seeking an experienced Back-End Software Engineer to support the design, development, integration, and sustainment of a large-scale data analytics platform supporting a U.S. Government customer. The successful candidate will develop and maintain scalable, secure, and high-performance server-side applications, services, APIs, and supporting software components that enable data ingestion, processing, integration, and analytics capabilities.

The engineer will work within a multidisciplinary Agile development team, collaborating with data engineers, data scientists, front-end developers, systems engineers, and government stakeholders to deliver reliable, mission-focused software solutions. The role requires strong software engineering fundamentals, experience developing distributed applications, and the ability to contribute throughout the software development lifecycle.

Principal Responsibilities:

Back-End Application Development: Design, develop, test, and maintain scalable server-side applications, services, microservices, and supporting software components.
API and System Integration: Develop and maintain RESTful APIs and service interfaces to facilitate integration between data platforms, applications, databases, and external systems.
Data Platform Enablement: Build software components and services that support data ingestion, processing, querying, access, and analytics across distributed data environments.
Performance, Reliability, and Security: Optimize application performance, troubleshoot complex software issues, and implement appropriate security, authentication, authorization, and error-handling mechanisms.
Agile Development and Collaboration: Participate in technical design reviews, code reviews, automated testing, CI/CD activities, and Agile development ceremonies; collaborate with cross-functional engineering teams to deliver and sustain platform capabilities.

Minimum Qualifications:

Must be a U.S. Citizen with an active TS/SCI clearance (with willingness to obtain a CI poly)
Bachelor's degree in computer science, software engineering, information systems, or related field with 8+ years of total professional experience in a technical support role
Demonstrated experience in software engineering, back-end application development, or a related technical discipline.
Strong proficiency in at least one modern back-end programming language, such as Python, Java, Go, or C#, with demonstrated experience developing production-quality software.
Experience designing and developing RESTful APIs, server-side applications, and distributed software components, with proficiency in relational and/or NoSQL databases.
Willingness to work onsite at least 75% (or as needs dictate) from either Herndon, VA or Westminster, CO.

Preferred Qualifications:

Experience developing microservices and distributed applications using frameworks such as Spring Boot, FastAPI, Flask, .NET, or similar technologies.
Familiarity with big data technologies and distributed processing frameworks such as Apache Spark, Hadoop, Kafka, or Elasticsearch.
Experience with cloud platforms and services, particularly AWS, Microsoft Azure, or Google Cloud Platform.
Familiarity with containerization and orchestration technologies such as Docker and Kubernetes.
Experience with CI/CD pipelines, Git-based version control, automated testing, and DevSecOps practices.
Knowledge of software security principles, secure coding practices, and application security frameworks such as OAuth 2.0 and OpenID Connect.
Experience with Agile/Scrum development methodologies, automated software testing, and infrastructure-as-code tools.
Experience supporting government, defense, intelligence, or other regulated environments.

#cjpost

Pay Transparency: In support of pay transparency at Vantor, we disclose salary ranges on all U.S. job postings. The successful candidate’s starting pay will fall within the salary range provided below and is determined based on job-related factors, including, but not limited to, the experience, qualifications, knowledge, skills, geographic work location, and market conditions. Candidates with the minimum necessary experience, qualifications, knowledge, and skillsets for the position should not expect to receive the upper end of the pay range.

The base pay for this position within California, Colorado, Hawaii, New Jersey, the Washington, DC metropolitan area, and for all other states is:

$140,000.00 - $200,000.00 Benefits: Vantor offers a competitive total rewards package that goes beyond the standard, including a robust 401(k) with company match, mental health resources, and unique perks like student loan repayment assistance, adoption reimbursement and pet insurance to support all aspects of your life. You can find more information on our benefits at: https://www.Vantor.com/careers

The application window is three days from the date the job is posted and will remain posted until a qualified candidate has been identified for hire. If the job is reposted regardless of reason, it will remain posted three days from the date the job is reposted and will remain reposted until a qualified candidate has been identified for hire.

The date of posting can be found on Vantor's Career page at the top of each job posting.

To apply, submit your application via Vantor's Career page.

EEO Policy: Vantor is an equal opportunity employer committed to an inclusive workplace. We believe in fostering an environment where all team members feel respected, valued, and encouraged to share their ideas. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability, protected veteran status, age, or any other characteristic protected by law.

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More about this job

Skills

Agile development
Software development
Microservices
ICT system integration
API development
Troubleshoot
Test automation
CI/CD
Computer science
Technical support
Python
Oracle Java
Go
C#
NoSQL
Spring Boot
Flask
.NET
Apache Spark
Apache Hadoop
Apache Kafka
Elasticsearch
AWS
Microsoft Azure
Google Cloud
Docker
Kubernetes
Git
Agile
Scrum
Infrastructure as code

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