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Chief Engineer

Chameleon Consulting Group

•

Bethesda, Maryland, USA

Full-time

Clarity Innovations is a trusted national security partner, dedicated to safeguarding our nation's interests and delivering innovative solutions that empower the Intelligence Community (IC) and Department of Defense (DoD) to transform data into actionable intelligence, ensuring mission success in an evolving world. Our mission-first software and data engineering platform modernizes data operations, utilizing advanced workflows, CI/CD, and secure DevSecOps practices. We focus on challenges in Inf
Posted 26 days ago | Updated 5 hours ago

Infrastructure Solutions Architect - Lansing, MI

Digital Technology Solutions

•

Lansing, Michigan, USA

Contract

DTS is looking for Infrastructure Solutions Architect for our direct client position in Lansing, MI Top Skills & Years of Experience: 10+ years in Linux system administration (Ubuntu, CLI, security, networking)10+ years in Bash & Python scripting, with pipeline automation experience (e.g., Nextflow)10+ years in Slurm workload manager installation, configuration, and job troubleshooting10+ years in cluster and storage management, including NAS (Qumulo), rsync, and mount strategiesRole descriptio
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Posted 17 days ago | Updated 1 day ago

Intermediate Linux System Administrator - Infrastructure/Touch Labor

Leidos

•

Whitehall, Ohio, USA

Full-time

Description Leidos is a FORTUNE 500 company bringing a mix of innovative technology and sector expertise to customers in the national security, engineering, and the health industries. Leidos is seeking an Intermediate Linux System Administrator for a position as part of a team supporting the Defense Information Security Agency (DISA) in Columbus, OH. This is an onsite position, no full-time telework allowed. Primary Responsibilities: Provide on-site touch labor in a data center environment.Manag
Posted 4 days ago | Updated moments ago

Linux System Administrator

Leidos

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San Diego, California, USA

Full-time

Description The Maritime Solution Systems Portfolio within the Maritime Systems Division (MSD) is seeking an experienced, dynamic, and highly capable Linux system administrator to join the Leidos team at a customer site in San Diego, CA. The business activities within this portfolio include underwater vehicle systems, maritime sensors, supporting information technology and engineering services for complex maritime applications, and the development and support of underwater data acquisition and t
Posted 5 days ago | Updated moments ago

Senior Software Engineer - Simulation and Virtualization

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA data center systems, such as DGX and HGX, have become core to NVIDIA's rapidly growing enterprise and cloud provider businesses. These platforms bring together the full power of NVIDIA GPUs, NVIDIA NVLink, NVIDIA InfiniBand networking, NVIDIA Grace CPUs, and a fully optimized NVIDIA AI and HPC software stack. We are hiring Sr. Software Engineer who will help build simulators for our DGX Server platforms. Simulations play a significant role in building scalable systems at Speed of Light! Y
Posted 60+ days ago | Updated 8 hours ago

System Administrator Level IV

General Dynamics Information Technology

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Laurel, Maryland, USA

Part-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Active Directory (AD), Operating Systems (OS), OS Configuration, PC Installation Certifications: DoD 8570 Certified Information Technology Specialist - Not specified Experience: 10 + years of related experience ship Required: Yes J
Posted 35 days ago | Updated 12 hours ago

Systems Integration & Test Engineer - Early Career

Lockheed Martin

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Norristown, Pennsylvania, USA

Full-time

Job ID: 692079BR Date posted: Apr. 29, 2025 Description:Lockheed Martin Rotary & Mission Systems is seeking a full-time Early Career Integration and Test Engineer for the TTWCS (Tactical Tomahawk Weapons Control System) program. The successful candidate will work in the Software Test Agile Team to verify software requirements. This includes verification of requirements, mapping of requirements to test procedures, test procedure creation, etc. Additionally the candidate will aid in system instal
Posted 4 days ago | Updated 12 hours ago

Sr. Infrastructure Support Engineer

Lockheed Martin

•

Norristown, Pennsylvania, USA

Full-time

Job ID: 686707BR Date posted: Apr. 06, 2025 Description:What We're Doing: As part of Lockheed Martin Rotary & Mission Systems business area, our Air Media Gateway (AMG) team enables the P-8A aircraft to sustain and improve the armed maritime and littoral Intelligence, Surveillance, and Reconnaissance capabilities for United States Naval forces in traditional, joint and combined roles to counter changing and emerging threats. We design, develop, integrate and test a system that creates media bu
Posted 3 days ago | Updated 20 hours ago

Linux Systems Administrator

Booz Allen Hamilton

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Lakewood, Colorado, USA

Full-time

Job Number: R0216958 Linux Systems Administrator The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. We're looking for a systems administrator to help us maintain forensic systems and infrastructure. As a systems administrator on our project, you'll constantly look for ways to make our infrastructure better using the latest technology and the best implementation strategies. You'll provide your customers with insi
Posted 18 days ago | Updated 9 hours ago

IT Systems Engineer

Apexon

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Round Rock, Texas, USA

Full-time

Experience in Hyper-V deployments & Troubleshoot and resolve Unix (RHEL and Ubuntu) issues/failures.Experience in Install, configure, and troubleshoot Linux and Windows servers.Ability to maintain virtual and physical infrastructure & implement new system hardware infrastructure, including the phasing out of legacy systems and components.Experience in troubleshoot and resolve issues with HP and UFT applications and user support.
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Posted 11 days ago | Updated 2 hours ago

Senior PM - infrastructure Linux/SQL(Calgary, Alberta)

VDart, Inc.

•

Calgary, Alberta, Canada

Contract

Job Title: Senior PM - infrastructure Linux/SQL(Calgary, Alberta) Location: Calgary, Alberta Duration: Long Term Contract Open to: C2C (Corp-to-Corp) candidates Job Description: We are seeking a seasoned Senior Project Manager to lead and oversee infrastructure projects focused on Linux server environments and SQL databases in Calgary, Alberta. The ideal candidate will have a strong background in managing complex IT infrastructure projects across enterprise environments, ensuring systems stabi
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Posted 1 day ago | Updated 4 hours ago

Engineering Technician

Apex Systems

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Austin, Texas, USA

Full-time

Job#: 2072349 Job Description: Client: NXP (Semiconductor Manufacturing Company) Work Location: Austin Oak Hill - fully onsite role Job Description: Position Title: Engineering Technician - I Working Hours (including time zone): 10pm-6:30am Days of the Week (hrs per week): Sunday (10p)-Friday (6:30a) - 40 hrs. Target Start Date: 12 May 2025 Duration of Assignment: 30 days Possibility of Extension/Contract to Hire: small possibility of extension Describe the function of your team and how it imp
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Posted 10 days ago | Updated 9 hours ago

Linux Engineer/ Trading

Motion Recruitment Partners, LLC

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Chicago, Illinois, USA

Full-time

Exciting job opportunity for a Linux Engineer in Chicago's competitive trading technology sector. You will directly impact high-performance trading systems, while working for a leading financial technology firm specializing in proprietary, latency-sensitive trading platforms that demand technical excellence and operational precision. This is a rare opportunity to work at the intersection of finance and cutting-edge technology where microseconds matter! They are seeking a talented Linux engineer
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Posted 7 days ago | Updated 5 hours ago

Senior DevOps Engineer - TS SCI

Parsons Services Company

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Centreville, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is seeking a Senior TS/SCI DevOps Engineer - Flexible scheduling, mission cr
Posted 60+ days ago | Updated 8 hours ago

Lab Systems Administrator

PTR Global

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Plano, Texas, USA

Full-time

Technical Support Operations Lab Technician Duties: Location: Plano Qualified candidates will be proficient in Basic Network administration, Rack and Stack, Network cabling and updating documentation. You must be self-motivated, articulate and organized. You have a talent for finding and resolving issues before they become larger problems. Prefer candidates with experience in a support or engineering network lab or Data Center Environment. Skills: Basic troubleshooting skills on network ou
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Posted 60+ days ago | Updated 5 hours ago

SQL Server Database Administrator

TriosysIT Inc.

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Jersey City, New Jersey, USA

Contract, Third Party

Job Description SQL Server Administration and AWS RDS: * Install, configure, and maintain SQL Server instances (2016 2022) and AWS RDS SQL Server databases. * Install, configure, and manage SQL Server 2017/2019/2022 on Ubuntu and other Linux distributions. * Optimize performance of SQL Server databases hosted in Linux environments using best practices. * Monitor and tune database performance using native and third-party tools (e.g., SQL Profiler, Performance Monitor, CloudWatch). * Manage databa
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Posted 3 days ago | Updated 1 day ago

Network/Systems Engineer (Aruba)

Advantage Technical

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Alpharetta, Georgia, USA

Full-time

Network Engineer/Systems Administrator (Aruba/Comware preferred) Shift: Sunday-Thursday (8AM-5PM ET) Must be willing to work onsite in Alpharetta, GA. This is NOT a remote position. Local Candidate only should apply (face to face interview required). Rate: up to $50 an hour W2 Description: vLabs is seeking an experienced Networking and Network Management technologies engineer to support advanced course environment development for HPE's Aruba, ArubaCX and Comware Training Portfolios. This eng
Posted 12 days ago | Updated 5 hours ago

Validation Engineer

AdientOne LLC

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Texas, USA

Contract

Role: Validation Engineer Location: Austin TX 78735 | Hybrid Duration: 12+ months Interviews: 1 interview, likely virtual Job Description: Technical, hands-on engineer responsible for Datacenter Server SoC Post-Silicon high speed IO features validation and enablement at the silicon SoC level up through BIOS, system firmware, and OS levels on AMD Server products. This individual will be primarily working with AMD validation engineers in test execution, troubleshooting failures, platform setup an
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Posted 6 days ago | Updated 1 hour ago

Senior RHEL Engineer

CACI International, Inc.

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National Harbor, Maryland, USA

Full-time

Senior RHEL Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking a Senior Linux Engineer to join our technical operations team on a contract supporting the enterprise network and infrastructure at the Department of Homeland Security. The Linux Engineer is primarily focused on maintaining the Red Hat Linux (RH
Posted 24 days ago | Updated 22 days ago

Systems Administrator II

Robert Half

•

Washington, District of Columbia, USA

Contract

Description OS System Administrator Location: Washington DC (onsite) Duration: 6-months (potential extension) Security Clearance Requirement: Public Trust Position Overview: A leading government contractor is seeking a System Administrator to support a prominent program within the U.S. Department of Justice (DOJ). This role is focused on providing system administration expertise for both Windows and Linux operating systems, as well as enterprise-level storage environments in support of the DO
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Posted 18 days ago | Updated 5 hours ago