Windows/Linux System Administrator Jobs

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Systems Administrator

TEKsystems c/o Allegis Group

Cleveland, Ohio, USA

Full-time

Job Title: O365 Systems Administrator (Contract-to-Hire) Location: Remote (Must reside in Ohio) Pay Rate: Up to $53/hour Employment Type: Contract-to-Hire Position Overview: We are seeking a highly skilled O365 Systems Administrator for a contract-to-hire opportunity. This role is remote, but candidates must reside in Ohio. The ideal candidate will have deep expertise in Office 365 administration, Azure AD, Intune, and PowerShell scripting, with the ability to troubleshoot and resolve complex

Senior Storage & Backup Software Developer

Northwestern Mutual

Franklin, Wisconsin, USA

Full-time

What's the role? Northwestern Mutual is seeking a dedicated and hard-working Systems Software Engineer who is passionate about continuous learning and furthering their expertise with data protection and block, file, and object storage technologies. You will be responsible for the design and build of Infrastructure-as-Code code backup and storage solutions in both cloud and on-premise environments. Primary Duties & Responsibilities Demonstrate technical leadership by mentoring junior engineersP

Senior Platform Engineer - Fraud

Fifth Third Bank

Cincinnati, Ohio, USA

Full-time

Make banking a Fifth Third better We connect great people to great opportunities. Are you ready to take the next step? Discover a career in banking at Fifth Third Bank. An emerging Platform Engineer to work in Financial Crimes, Disputes, and Risk Information Technology, focusing on Fraud. Where they will develop new features and provide support of vendor and homegrown platforms with more experienced engineers across disciplines. Specifically, configuration and deployments to application systems

Cloud Data Developer

Kforce Technology Staffing

Miami, Florida, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client in Miami, FL that is seeking a Cloud Data Developer. Responsibilities: * Design and implement data pipelines to move and transform data from various sources into cloud-based data warehouses * Develop and maintain ETL processes using tools such as dbt, Fivetran, Matillion, Snow Streams and tasks, SSIS, SSAS, SSRS, PL SQL and Snowflake Dataflow on AWS * Good understanding of OLTP and OLAP Cubes, dimensional model * Optimize data storage and retrieval by desig

Cyber Systems Security Engineer Stf

Lockheed Martin Corporation

Herndon, Virginia, USA

Full-time

Job Description By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our em

Software System Design Engineer for Confidential Computing

AMD (Advanced Micro Devices)

Austin, Texas, USA

Full-time

WHAT YOU DO AT AMD CHANGES EVERYTHING We care deeply about transforming lives with AMD technology to enrich our industry, our communities, and the world. Our mission is to build great products that accelerate next-generation computing experiences - the building blocks for the data center, artificial intelligence, PCs, gaming and embedded. Underpinning our mission is the AMD culture. We push the limits of innovation to solve the world's most important challenges. We strive for execution excellenc

Senior Cyber Warfare SME

Booz Allen Hamilton

San Diego, California, USA

Full-time

Job Number: R0223295 Cyber Warfare SME, Senior Key Role: C ond uct testing and analysis to identify vulnerabilities and potential threat vectors into systems and networks, develop exploits, and engineer attack methodologies. Apply advanced consult ing skills or extensive technical expertise, including full industry knowledge. Develop innovative solutions to complex problems. Work without considerable direction, and mentor and supervise team members. Basic Qualifications: Experience working wit

Specialist, Manufacturing Engineer

L3 Harris

Clifton, New Jersey, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Reliability Test Engineer

NVIDIA Corporation

Santa Clara, California, USA

Full-time

At NVIDIA, we're not just building technology, we're transforming industries. From gaming and film to autonomous vehicles, robotics, and scientific research, our innovations are reshaping the way people interact with the world. Today, we're leading the charge at the intersection of Visual Processing, High-Performance Computing, and Artificial Intelligence. And we're just getting started. We are seeking a Test Engineer to join our Reliability Testing team in Santa Clara, CA. This role supports N

AngularJS and Java Full Stack Developer

Judge Group, Inc.

Worcester, Massachusetts, USA

Contract

Location: Worcester, MA Salary: $55.00 USD Hourly - $65.00 USD Hourly Description: Job Title: AngularJS and Java Full Stack Developer (Contractor) Location: Worcester, MA (3 Days Onsite) 1+ year Contract with possibility for extensions/conversion to FTE Industry: Biotechnology / Pharmaceuticals Job Description Our client is seeking a Full Stack Developer to join our collaborative team. You will help build a cutting-edge digital platform supporting R&D programs in the discovery and developm

Endpoint Security Developer - C++

Request Technology, LLC

Remote

Full-time

NO SPONSORSHIP Endpoint Agent - Developing Kernel Products SALARY: $220k - $260k plus 10% bonus LOCATION: remote You will design develop cross platform endpoint agent. windows Linux and endpoint protection covering user space services kernel drivers and tooling implement cutting edge anti ransomware features code in rust C++. developing endpoint security products kernel or driver development on windows Linux or mac os Qualifications: Experience developing high-quality code in Rust (preferred) o

Cybersecurity Engineer

SAIC

Washington, District of Columbia, USA

Full-time

Job ID: 2505484 Location: WASHINGTON, DC, US Date Posted: 2025-05-08 Category: Information Technology Subcategory: Database Admin Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description SAIC is seeking a Cybersecurity Engineer to support a mission-critical U.S. government agency in the National Capital Region. This hybrid position involves managing and modernizing ent

Classifed Area Systems Administrator

Leidos

Huntsville, Alabama, USA

Full-time

Description Are you a tech enthusiast with a passion for ensuring the seamless operation of classified environments? Leidos Digital Modernization CIS Team is looking for a skilled System Administrator to join our team. In this role, you'll play a key part in designing, maintaining, and enhancing our architecture, ensuring compliance with information assurance requirements, and guaranteeing continuity of operations. Grow your career with us. At Leidos, we recognize the value of having a high-perf

Vice President - {TS9308252

Deutsche Bank

Cary, North Carolina, USA

Full-time

Job Description: JOB TITLE: Vice President - TS9308252 DB Global Technology, Inc. seeks a Vice President in Cary, NC to establish Google Cloud Platform Landing Zone for application environments and onboarding. Requires a Bachelor's degree in Computer Engineering, Computer Science or related field, or equivalent, and five (5) years of progressively responsible experience installing and configuring Google Cloud Platform Environment including Google Kubernetes Engine Setup, CloudSQL, Firewall, IAM

Systems Administrator 2

Apex Systems

Linthicum Heights, Maryland, USA

Full-time

Job#: 2071515 Job Description: Apex Systems is immediately seeking a Systems Administrator II (Linux/Windows) to join our large government integrators client's Mission Systems sectors Classified Solutions team in Linthicum, MD. ** If you or someone you know is interested in learning more about this, please send an up-to-date resume to Kalya Ivey-Russell at ** Position: Linux/Windows Systems Administrator Location: Linthicum, MD Duration: 6m CTH Compensation: Hourly rate on Apex's W2 ranges f

Senior Systems Administrator

RTX Corporation

Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-22 Country: United States of America Location: AZ861: RMS Rita Road Bldg 9030 9000 South Rita Road Building 9030, Tucson, AZ, 85747 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Senior System Administrator Tucson, AZ. Must have an active secret clearance, we offer relocation! At Raytheon

IT Infrastructure Architect

IDR Inc.

Houston, Texas, USA

Full-time

We are looking for a skilled and experienced IT Infrastructure Architect to join one of our top energy clients in Houston, TX! The IT Infrastructure Architect is responsible for evaluating, designing, recommending, supporting, and managing IT infrastructure solutions. If you're looking for an opportunity to work for a rapidly growing company in Houston, TX! APPLY TODAY! Overview: This role involves working with a variety of technologies, including Windows and Linux operating systems, enterprise

DevOps Engineer II

Leidos

Columbia, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a DevOps Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexi

Senior Hardware Systems Integration Engineer

Fortinet

Sunnyvale, California, USA

Full-time

Job Description Department Overview: Reporting to a Sr. Manager, we are looking for someone who has an interest in board and system modification, integration, and validation, but a passion for getting things done. Work with a team of 10+ Engineers, you will be modifying board and system, integrating, and validating the HW platforms for the current and next generation products. This is a great opportunity to immerse yourself in all phases of the HW development cycle to reach new product launches

Embedded Software Engineer - Storage Memory

Qualcomm Technologies

San Diego, California, USA

Full-time

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: Exciting opportunity to join Qualcomm BSP flash memory (storage) driver development team. Core storage development team is responsible for delivering drivers, filesystem and tools for Qualcomm SoCs. The team supports leading edge flash memory technologies like UFS, NVMe, SDExpress, eMMC, NAND, NOR. The candidate will be primarily working on developing and supporting fla