Linux Windows Engineer jobs

King of Prussia, Pennsylvania

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Today

Job#: 3016116 Job Description: A defense and space company is looking to hire a Systems Administrator with a TS/SCI Polygraph security clearance. Location: King of Prussia PA 19406 Clearance required: TS/SCI with CI POLY In this role you will: Have growth opportunities where you can make a difference to a very important mission. Join one of the portfolio's Agile (scrum) teams. Be involved in investigation into ad hoc issues and analyze and resolve complex mission problems. Basic Qualifications:

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Full-time

Linux Admin

Irving, Texas

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Today

Location: Irving, TX Salary: $100,000.00 USD Annually - $110,000.00 USD Annually Description: Job Description: L3 Linux Administrator Location: Irving, TX (Onsite 3 Days/Week) Employment: Fulltime Experience: 8-12 Years Overview We are seeking a highly skilled L3 Linux Administrator to support and enhance large-scale enterprise Linux environments. This role requires deep systems expertise, strong experience with Veritas Clustering (VCS), SAN/NAS storage, and hands-on collaboration with data

Full-time

USD 100,000.00 - 110,000.00 per year

Systems Engineer/Technical Project Manager

Mechanicsburg, Pennsylvania

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Today

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. We are seeking a Systems Engineer/Technical Project Manager with a Secret Clearance! Responsibilities Lead efforts to migrate DSCA Applications from locally-hosted to DISA-hosted environmentResponsible for development of Project

Full-time

USD 94,400.00 per year

Systems Engineer

Liverpool, New York

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Today

Description We are looking for a skilled Systems Administrator to join our team in Liverpool, New York. This role focuses on maintaining and optimizing enterprise systems across Windows environments while upholding security and compliance standards. The ideal candidate will bring hands-on expertise and a proactive approach to systems administration, ensuring the reliability of IT infrastructure. Requirements Minimum of 5 years of experience in systems administration within enterprise environment

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Full-time

USD 90,000.00 - 130,000.00 per year

Senior Cloud Infrastructure Engineer

Arlington, Virginia

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Today

Job Number: R0236009 Cloud Infrastructure Engineer, Senior The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a Cloud Computing Infrastructure Architect, you know how to take advantage of cloud capab ilities. On our team of experienced professionals, you'll use cutting-edge enterprise cloud platforms to support your clients as they modernize their IT infrastructure and meet their most challenging missions. You'll closely collaborate with fellow cloud arc

Full-time

USD 86,800.00 - 198,000.00 per year

Senior Specialist, Integration and Test Engineering (Test Automation)

Melbourne, Florida

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Today

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 is the Trus

Full-time

SNOW Analyst

Fort Mill, South Carolina

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Today

Job#: 3024918 Job Description: SNOW Analyst Location: Fort Mill, South Carolina (Onsite) Employment Type: Contract Role Overview The EOL/EOS Technical Analyst leads technical discovery and validation of hardware, operating systems, software, and application assets across the enterprise. This role consolidates data from ServiceNow/CMDB, vulnerability scanners, and team-owned sources; verifies vendor EOL/EOS statuses; identifies data gaps; maps dependencies; and partners with engineering SMEs

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Full-time

USD 45.00 - 55.00 per hour

Security Engineer II, End Point Detection & Response

Columbus, Ohio

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Today

Job Description As a Security Engineer II - Cloud and Infrastructure Engineer at JPMorgan Chase within the Cybersecurity & Technology Controls organization, you are an integral part of team that works to deliver software solutions that satisfy pre-defined functional and user requirements with the added dimension of preventing misuse, circumvention, and malicious behavior. As a core technical contributor, you are responsible for carrying out critical technology solutions with tamper-proof, audit

Full-time

Level 2 System Administrator / Secret Clearance / Onsite - Troy, AL

Troy, Alabama

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Today

Job Description Are you ready to invent the future? Lockheed Martin is on a journey of digital transformation as we leverage our data, modernize our processes and advance technology to maintain our position as the world's Aerospace and Defense leader. We are leveraging emerging, digitally-enabled capabilities to lower cost, speed up development time and create disruptive solutions to best serve our customers and stakeholders. We're bringing the 4th Industrial Revolution to every role in the com

Full-time

USD 70,100.00 - 123,625.00 per year

DevOps Engineer

Dahlgren, Virginia

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Today

Job Number: R0236042 DevOps Engineer The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a DevOps engineer, you're eager to develop, manage, and secure a container platform that meets your client's needs and takes advantage of cloud capab ilities. We need you to help us develop container management sof tware to solve some of our clients' toughest challenges. As a platform DevOps engineer at Booz Allen, you can use your technical skills to affect mission-fo

Full-time

USD 61,900.00 - 141,000.00 per year

Business Intel Architect/Developer

Boise, Idaho

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Today

We are seeking a handson implementation engineer to configure and launch a Moodlebased Learning Management System and learner dashboard for Foster Parents and Kinship Caregivers. The role will translate our Scope of Work and Functional Requirements into a productionready solution, working closely with IT, the Training Team (admins), and business stake holders. The environment will be statemanaged Docker/Kubernetes, with strict requirements for security (MFA, TLS), accessibility (ADA Title II / W

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Full-time, Part-time, Third Party, Contract

Senior System/Network Administrator (Onsite)

Fulton, Maryland

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Today

Date Posted: 2026-03-03 Country: United States of America Location: US-MD-FULTON-8170 ~ 8170 Maple Lawn Blvd ~ MAPLE LAWN, Ste 190, 200 & 300 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 Type: Secret - Current Security Clearance Status: Active and existing security clearance required on day 1 Raytheon Company Managed by Collins Aero

Full-time

USD 95,500.00 per year

IT Support Apprenticeship - Computer wizard? Like talking to people? Join us!

Hybrid in Santa Cruz, California

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29d ago

If youve built your own computer and are the go-to person for family and friends tech related questions, have a drive to solve problems and figure out creative solutions by using all of the resources available to you, and know how to communicate effectively with all types of people and work in a professional office environment, then come work with us! If you have the talent well give you the training and experience that will prepare you for work in any technology company, by teaching you the cor

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Full-time

$18 - $25

Sr UAT Engineer

Washington

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Today

Job Title: Sr UAT Engineer Location: Redmond, WA (Day 1 Onsite Local Candidates Only) We are looking for a Senior UAT Engineer with strong experience in 4G/5G Core Networks and testing environments to join our team. The ideal candidate will have hands-on experience in telecom core networks along with exposure to automation and cloud platforms. Required Skills: Hands-on experience with 4G/5G Core Network components, protocols, and call flows Experience with Kubernetes (K8s), Microsoft Azure, A

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Third Party

Senior Engineer, Simulation Application (Hiring at Multiple Levels)

San Diego, California

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Today

JOB DESCRIPTION: Shield AI is building autonomous aircraft that push the limits of aviation. The Software Integration & Operations (SIO) team builds and sustains the release systems that make safe, rapid, and repeatable deployment of aircraft software possible. As a Simulation Application Engineer, you will be responsible for improving and adding to our operator training tool interface and architecture to bring about a seamless training experience that translates into expert real world use. You

Full-time

USD 105,000.00 - 200,000.00 per year

Support the Army Research Laboratory (ARL) Information Technology (IT) Modernization Program

Durham, North Carolina

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Today

Job ID: T2506061-OTHLOC-949 Location: Durham, NC, US Date Posted: 2026-03-05 Category: Subcategory: Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: ORA_ON_SITE Description ? SAIC is seeking incumbents and external talent to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterprise IT ser

Full-time

Automation Test Engineer (W2)

Hybrid in Philadelphia, Pennsylvania

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Today

Job Title: Automation Test Engineer (Cypress/JavaScript) Location: Philadelphia, PA (4 days onsite, Friday remote) Experience: 2 4 Years Employment Type: Contract / Full-Time (as applicable) Role Overview We are seeking a skilled Automation Test Engineer to join a team responsible for end-to-end functional and performance testing of television devices. This team plays a critical role as the final quality gatekeeper before product release to market. This is a hybrid testing role (50% Automation T

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Contract

$65 - $73

Systems Analyst (Multiple Openings)

Round Rock, Texas

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19d ago

About Forsys Forsys, is an established forward thinking company providing cutting-edge products, solutions, services and technologies with a proven track record for maximizing performance and enabling business transformation resulting in customer satisfaction. Forsys Inc. has offices in the USA, Singapore and India. We provide high-quality, customizable, service offerings in the areas of: Software Product & Solutions IT & Business Consulting Services Enterprise Applications Mobile App Developmen

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Full-time

Depends on Experience

Sr. Cloud Engineer AWS & Security

Princeton, New Jersey

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Today

Job Title: Sr. Cloud Engineer AWS & Security Job Location: Princeton, NJ Job Type: Contract Job Description: Administrate our Kubernetes EKS clusters and their lifecycle, in order to guarantee a high degree of reliability, security, scalability, and confidence at any given time, provide support, improve and implement Kubernetes internal components and applications on top of multiple EKS clusters and troubleshoot and triage issues as they arise. Work closely with various teams across the organ

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Contract, Third Party

Support the Army Research Laboratory (ARL) Information Technology (IT) Modernization Program

Adelphi, Maryland

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Today

Job ID: T2506061-OTHLOC-758 Location: Adelphi, MD, US Date Posted: 2026-03-05 Category: Subcategory: Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: ORA_ON_SITE Description ? SAIC is seeking incumbents and external talent to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterprise IT se

Full-time

USD 80,001.00 - 120,000.00 per year

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Linux Windows Engineer jobs