Jobs in the United States

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Added 1 min ago
Core Product Owner
STC
United States
Work with the Systems Architect and Systems Engineer to distill broader architectural principles into actionable system-level requirements and features.
Added 1 min ago
Core Scrum Master
STC
United States
…execution and the strategic flow managed by the Release Train Engineer (RTE). Note: Two (2) Scrum Master positions are available on the Core…
Added 1 min ago
Core Test Engineer
STC
United States
…part of its growing EED support team, STC is seeking a Test Engineer to support the Consolidated Cumulus Core…
Added 3 mins ago
AI
Data Engineer - Level III
ATTAINX INC
Fort Collins, CO
- $120,000 to $135,000 USD / year
Relevant certifications: AWS Solutions Architect, AWS Data Analytics Specialty, Azure Data Engineer Associate (DP–203), or equivalent.
Added 7 mins ago
AS
Principal Software Engineering
AT&T Services, Inc.
Remote, United States
- $174,100 to $261,100 USD / year
Prepare, transform, and engineer data for ML and GenAI use cases.
Added 10 mins ago
Software Platform Engineer (2026-0249)
Acclaim Technical Services
Chantilly,, VA
The Software / Platform Engineer will design and develop scalable data and AI infrastructure platforms or make significant enhancements to existing platforms. The ideal candidate is a…
Added 11 mins ago
Security Engineer – Network & Infrastructure Security
Amplity Inc
Remote, United States
We are seeking an experienced Security Engineer to join our IT Security team, with strong expertise in network security, firewall technologies, and secure infrastructure.
Added 16 mins ago
Software Engineer
NetApp
Durham · San Jose
As a Software Engineer, your responsibilities will include developing and maintaining cloud-based solutions. You will focus on solving complex problems, developing, testing, automating and…
Added 16 mins ago
Developer Sr, IT - Application Systems
Logistec
Galena Park, TX
Join Enstructure as a Senior Software Engineer and play a key role in shaping the future of marine logistics across North America!
Added 18 mins ago
Software Engineer
NetApp, Inc.
Morrisville, NC · San Jose, CA
As a Software Engineer, your responsibilities will include developing and maintaining cloud-based solutions. You will focus on solving complex problems, developing, testing, automating and…
Added 21 mins ago
Senior Engineer, SRE & Cloud Ops
BlackLine Systems, Inc.
United States
As a Sr. Software Engineer, you will play a crucial role in delivering high-quality, resilient releases to our customers by designing, developing, troubleshooting, maintaining, optimizing,…
Added 24 mins ago
UG
Senior Data Engineer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
The Optum Rx team is seeking a Sr Data Engineer to manage, optimize, and modernize critical enterprise database environments. In this role, you will play a critical role in the…
Added 24 mins ago
Principal, AI/ML Engineer
Fidelity Technology Group, LLC
Covington, KY
Cognitive Computing Platform AI/ML Engineering – Principal Engineer
Added 25 mins ago
Senior SecDevOps Pipeline Developer
Geo Owl
Fort Gordon, GA
Certified Kubernetes Administrator (CKA) or AWS Certified DevOps Engineer certification preferred.
Added 28 mins ago
O
Principal Application Software Engineer
Oracle
United States
- $99,600 to $209,500 USD / year
Experience with cloud platforms, containerization, and modern DevOps practices.
Added 29 mins ago
IT Software Engineer 4
3Core Systems, Inc
Chicago Heights, IL
modern architecture patterns, APIs, automated testing, CI/CD, and DevOps
Added 31 mins ago
Test Engineer (DEA)
Expression
Arlington, VA
Expression is seeking a Tester Engineer to support the Drug Enforcement Administration (DEA) Investigative Case and Data Ecosystem (ICDE) modernization effort. The program will modernize…
Added 31 mins ago
Junior Test Engineer (DEA)
Expression
Arlington, VA
Expression is seeking a Junior Test Engineer to support the Drug Enforcement Administration (DEA) Investigative Case and Data Ecosystem (ICDE) modernization effort. The program is focused…
Added 32 mins ago
Linux Engineer
Samsung SDS America
Plano, TX
We are seeking a Linux Infrastructure Engineer to manage, optimize, and secure enterprise Linux environments across on-premises data centers and public cloud platforms. This role focuses on…
Added 33 mins ago
Senior Software Development Engineer in Test (SDET)
STERIS Corporation
Vernon Hills, IL
While the formal title is Senior Test Automation Engineer, this is fundamentally a Senior Software Development Engineer in Test (SDET) role that requires deep software development expertise…
Added 34 mins ago
Senior Engineer
Best Buy
Richfield, MN
As an Engineer Senior on the RMN DevOps team, you will design, build, and operate secure, scalable cloud platforms that support Retail Media Network products and services. You will leverage…
Added 36 mins ago
T
Senior Developer
TEKsystems
Dallas, TX
- $91,700 to $137,500 USD / year
…implementation, testing, and support of web-based projects. Engineer solutions for performance, maintainability, and efficiency, while also creating beautiful end-user experiences. Be a…
Added 36 mins ago
Experienced Senior Context Engineer, Digital Transformation & Innovation
BDO USA Experienced
Grand Rapids, MI
The Experienced Senior Context Engineer is a senior hands-on software engineer who designs and builds the reusable context assets that power BDO Advantage’s AI-native product and process…
Added 36 mins ago
Senior Context Engineer, Digital Transformation & Innovation
BDO USA Experienced
Grand Rapids, MI
The Senior Context Engineer is a hands-on software engineer who builds and maintains the reusable context assets that power BDO Advantage’s AI-native product and process development. This…
Added 36 mins ago
Senior Software Engineer
Destination Pet LLC
Remote, United States
Our IT team is seeking a Senior Software Engineer with full stack experience in Vue.js and developing APIs. This role will provide key software development and solution design to the…

Captivation Software

Software Integration Engineer 3 (On-Call) - Linux/Bash/Python/Docker/Kubernetes/Helm/Grafana/Jira

Annapolis Junction, MD, United States

$130,000 to $270,000 USD / year

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Job details

Pay: $130,000 to $270,000 USD / year
Posting language: English
Posted: Nov 4, 2026

Original job description

Build to something to be proud of.

Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country.

Description

Captivation Software is looking for a senior level software integration engineer who shall be responsible for the administration, maintenance, and operational support of the Platform-as-a-Service (PaaS) component of the CASA Compute Environment (CCE). The CCE provides secure, multi-tenant, high-performance, and highly available Kubernetes clusters operating within a Linux-based infrastructure. Tasking shall ensure platform reliability, scalability, security compliance, and optimal cluster performance in support of mission and application requirements.

Requirements

Security Clearance:

Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen

Minimum Qualifications:

Bachelor's Degree in Computer Science or related field and have at least eight (8) years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment.
The individual shall have five (5) years full time Computer Science directly related work that can be substituted for a degree and have at least eight (8) years of demonstrable experience.
An industry recognized professional certification, as defined in the TT0s, may substitute as one (1) year experience.
A Master's Degree in Computer Science or related field may substitute for two (2) years' experience.

Required Skills:

Experience using the Linux CLI and Linux suite of tools
Experience developing scripts using Bash/Python
Experience with containerization technologies such as Docker/Podman
Demonstrated experience administrating and monitoring Kubernetes clusters
Demonstrated experience administrating/monitoring Kubernetes clusters
Experience troubleshooting and resolving issues related to Kubernetes workloads (ingress, performance, networking, storage, etc.)
Experience with IaC principles, concepts, and methodologies using automation tools including Ansible
Experience writing, deploying, and maintaining Helm Charts
Experience using system monitoring tools such as Prometheus/Grafana
Experience using Git for source code management, branching strategies, and team collaboration

Desired Skills:

Experience with the Atlassian Tool Suite (Jira, Confluence, etc.)
Experience working in a DevOps environment that uses Agile principles and methodologies
Experience with or willingness to learn development of Python applications (REST services, microservices, etc.)
CKA (Certified Kubernetes Administrator)

This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.

Benefits

Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience)
Up to 20% 401k contribution (No Matching Required and Vested from Day 1)
Above Market Hourly Rates
$3,600 HSA Contribution
6 Weeks Paid Time Off
Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

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