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Added 2 mins ago
T
Desktop Support Engineer
TEKsystems
Martinez, CA
- $25 to $30 USD / hour
…including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.Eligibility requirements apply to some…
Added 5 mins ago
Product Development Engineer
Altera Corporation
San Jose, CA
Altera is looking for a Product Development Engineer to support engineering development, validation, and debug activities in a hands-on lab environment. You will help qualify and improve…
Added 10 mins ago
Technical Specialist - Propulsion Hydraulics - Warren MI
Military Spouse Jobs & VetJobs
United States
We are looking for an experienced engineer to lead the virtual development of propulsion hydraulic systems. This person will help hardware teams make better design decisions for engine…
Added 11 mins ago
Embedded Software Engineer VI
Voyager Technologies, Inc.
Folsom, CA
The Level VI Embedded Software Engineer serves as a senior technical leader responsible for the architecture, design, development, integration, and verification of safety-critical embedded…
Added 13 mins ago
Mechanical Commissioning Engineer - Missouri Job Details | Black & Veatch Family of Companies
Black & Veatch
Lathrop, MO
Work up to a 12 hour shift doing hard physical labor in varying temperature extremes and other outside conditions
Added 13 mins ago
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Building Engineer
CBRE
Clayton, MO · Affton, MO · Ferguson, MO · Maplewood, MO · Mehlville, MO · Lemay, MO · Overland, MO · Webster Groves, MO
- $50,000 USD / year
As a CBRE Building Engineer, you will be responsible for monitoring, maintaining and repairing building system operations and the performance of various areas including plumbing,…
Added 14 mins ago
Project Engineer
Craftsmen Industries, Inc.
Saint Charles, MO
Added 14 mins ago
Senior Software Engineer
Indeed
Saint Louis, MO
As a Senior Software Engineer at Indeed, you will contribute to the development and evolution of software systems that support core products and services used by people around the world.…
Added 14 mins ago
Analyst I, GIS
Spire Energy
Saint Louis, MO
…satisfactorily. The requirements listed above are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with…
Added 14 mins ago
Director, Fleet
Spire Energy
Saint Louis, MO
…satisfactorily. The requirements listed above are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with…
Added 14 mins ago
Software Engineer
Highmark Health
Jefferson City, MO
This job is an integral member of an agile software engineer team responsible for building complex scalable software applications across all digital channels to serve our customers. The…
Added 14 mins ago
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Senior Azure Virtual Desktop Engineer
Cognizant
Jefferson City, MO
- $79,000 to $90,000 USD / year
As a Senior Azure Virtual Desktop Engineer, you will make an impact by designing, deploying, automating, and optimizing Azure Virtual Desktop environments that support both pooled…
Added 14 mins ago
Software Development Test Engineer
Cisco
Richardson, TX
As a Wi-Fi QA Engineer, you will own assigned test areas from requirements review through release. You will design and implement integration plans covering functionality, interoperability,…
Added 14 mins ago
C
Senior Full Stack Engineer – .NET & C#
Cognizant
Jefferson City, MO
- $86,000 to $99,000 USD / year
As a Senior Full Stack Engineer – .NET & C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including…
Added 14 mins ago
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Senior .NET Full Stack Engineer with C#
Cognizant
Jefferson City, MO
- $86,000 to $99,000 USD / year
As a Senior .NET Full Stack Engineer with C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including…
Added 14 mins ago
C
Senior Java Full Stack Engineer – Spring Boot & AWS
Cognizant
Jefferson City, MO
- $86,000 to $99,000 USD / year
As a Senior Java Full Stack Engineer – Spring Boot & AWS , you will make an impact by designing and delivering scalable, secure, cloud-based applications using Java, Spring Boot, React, and…
Added 14 mins ago
C
Senior Support Engineer I
Cleo
Jefferson City, MO
- $70,000 to $80,000 USD / year
Deep knowledge of EDI mapping, transformation, and standards, including ANSI X12 and EDIFACT.
Added 14 mins ago
C
GCP data Engineer
Cognizant
Jefferson City, MO
- $100,000 to $120,000 USD / year
Cognizant is seeking an experienced Knowledge Graph Data Engineer to build and operate the connectivity, profiling, and graph/search foundation that powers enterprise ontology and knowledge…
Added 14 mins ago
Senior Network Engineer
Cognizant
Jefferson City, MO
We are seeking an experienced Senior Network Engineer to design, implement, secure, operate, and optimize enterprise data-center, campus, branch, wireless, and hybrid-cloud networks. The…
Added 14 mins ago
Senior Workday Security Engineer
CVS Health
Jefferson City, MO
CVS Health is seeking an experienced Senior Workday Security Engineer to join the HR Technology Workday Security team. This role designs, supports, governs, and optimizes security across…
Added 14 mins ago
C
Senior Knowledge Graph & Ontology Architect
Cognizant
Jefferson City, MO
- $130,000 to $160,000 USD / year
As a Senior Knowledge Graph & Ontology Architect , you will make an impact by designing and governing enterprise semantic architectures that enable trusted, scalable, and AI-ready knowledge…
Added 14 mins ago
Senior Analyst, Product Engineer
CVS Health
Jefferson City, MO
…database/general report and plan set up resources. SR Analyst, Product Engineer will set up the plans using a prototype control in CCI and PMA application to support the Small Group plans…
Added 14 mins ago
Remote Support Engineer - MR/CT
Canon USA & Affiliates
Jefferson City, MO
The Customer Solutions Center (CSC) Remote Support Engineer plays a critical role in delivering centralized, high-quality remote support for Canon Medical Systems customers across multiple…
Added 14 mins ago
OT Security Platform Engineer – Dragos
Cognizant
Jefferson City, MO
We are seeking an experienced OT Security Platform Engineer / Technical Lead to own and operate the Dragos security monitoring platform across a global manufacturing environment. This is a…
Added 14 mins ago
Senior Manager, Knowledge & Context Architecture
Teradata
Jefferson City, MO
Our mission is to design the knowledge an enterprise runs on, engineer the context its AI agents need, and prove that context can be trusted. This helps make Teradata's vision for an…

Eliassen Group

Senior Systems Administrator / Infrastructure Engineer

Jefferson City, MO, United States

$65 to $75 USD / hour

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Job details

Pay: $65 to $75 USD / hour
Posting language: English
Posted: Nov 10, 2026

Original job description

Senior Systems Administrator / Infrastructure Engineer

Anywhere

Type: Contract

Category: Administrative

Industry: Education

Workplace Type: Remote

Standard Hours: Open

Reference ID: JN -112026-109421

Date Posted: 11/08/2026

Shortcut: http://careers.eliassen.com/EQzZxk

Description
Recommended Jobs

Description:

Remote

Our client seeks a senior-level Systems Administrator or Infrastructure Engineer to administer Linux and Windows Server environments, manage AWS services, and drive automation and operational excellence. The role requires hands-on support of production systems, proactive monitoring, incident response, and continuous improvement of reliability, scalability, and security.

We can facilitate w2 and corp-to-corp consultants. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.

Rate: $65.00 to $75.00/hr. w2

JN -112026-109421

Responsibilities:

Administer and support Linux and Windows Server environments.
Manage and maintain AWS infrastructure , including EC2, S3, VPC, IAM, and CloudWatch.
Perform system patching, maintenance, upgrades, and security remediation.
Develop and maintain infrastructure automation using Ansible .
Monitor infrastructure health and performance using tools such as Nagios, CloudWatch, and PagerDuty .
Troubleshoot production infrastructure issues and participate in incident response.
Support infrastructure security, access management, and operational best practices.
Identify opportunities to improve reliability, automation, scalability, and overall infrastructure operations.

Experience Requirements:

Strong hands-on experience with Linux and Windows Server administration .
Experience administering production environments within AWS .
Working knowledge of EC2, S3, VPC, IAM, and CloudWatch .
Experience with Ansible or similar infrastructure automation tools.
Experience with infrastructure monitoring and alerting platforms.
Strong troubleshooting and incident-response skills.
Ability to work independently and take ownership of infrastructure operations.

Recruitment Transparency Notice

Eliassen Group values transparency in our recruitment practices. Please be advised that Eliassen Group utilizes artificial intelligence (AI) tools as part of its initial application screening and hiring process. You may receive email and SMS notifications from the Eliassen Virtual Recruiting Team ( noreply@eliassen.com , 781-808-2924) inviting you to complete a brief voice screening as part of your application process. These tools assist our hiring teams in different ways, including but not limited to, assistance in reviewing application materials to help identify candidates whose qualifications most closely match the requirements of the position. All AI-assisted evaluations and responses are reviewed by human recruiters before any hiring decisions are made. The use of AI in our process is intended to support fairness, efficiency, and consistency, and Eliassen Group takes measures to prevent bias or discrimination in connection with its hiring practices. By proceeding, you acknowledge, agree, and consent to Eliassen Group’s use of these tools, including AI tools, as part of the application and hiring process.

Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.

W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.

If anyone reaches out to you about an open position connected with Eliassen Group, please ensure that you are working directly with us by confirming the following:

· When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.

· Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group.

If you have any indication of fraudulent activity, please contact fraud@eliassen.com .

About Eliassen Group:

Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions. For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes. We are driven by a purpose to positively impact the lives of our employees, clients, consultants, and the communities we serve.

Eliassen is committed to building a diverse and inclusive team from a variety of backgrounds, perspectives, and skills. We are an Equal Opportunity and Affirmative Action Employer and all employment decisions are based on merit, performance, and business needs. Eliassen does not discriminate on the basis of race, color, gender identity or expression, sexual preference or orientation, sex (including pregnancy, childbirth, and related medical conditions), marital status, creed, religion, physical or mental disability, genetic information, military or veteran status, age, ancestry, national origin, citizenship status, prohibited criminal record inquiries of applicants and employees, or any other category protected by federal, state, or local laws.

Don’t miss out on our referral program! If we hire a candidate that you refer us to then you can be eligible for a $1,000 referral check!

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Jobs in the United States