linux Jobs in baltimore, md

Refine Results
1 - 20 of 1,064 Jobs

Linux System Administrator

PANGIAM a BigBear.ai Company

•

Maryland, USA

Full-time

BigBear.ai is seeking a Linux Systems Administrator to a fast-paced team of system administrators providing support for implementation, troubleshooting and maintenance of InformationTechnology (IT) systems for critical enterprise applications. This position will report on site to Annapolis Junction, MD and requires a TS/SCI w/poly. What you will do Manage IT system infrastructure and any processes related to these systems.Provide support to IT systems including day-to-day operations, monitoring
Easy Apply
Posted 2 hours ago | Updated 1 hour ago

Linux Systems Administrator

SAIC

•

Aberdeen, Maryland, USA

Full-time

Job ID: 2507120 Location: ABERDEEN, MD, US Date Posted: 2025-06-30 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a proven Linux Systems Administrator to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterprise
Posted 5 hours ago

Linux System Administrator

Brooksource

•

Baltimore, Maryland, USA

Contract

Jr. Linux Administrator Location: Hybrid (2-3 days a week onsite); Local to Baltimore, MD; Philadelphia, PA; Washington, DC; Chicago, IL 6 Month Contract to Hire Pay Rate: $30-32/hr. on W2 w/ benefits The TechOps team at one of our largest Fortune 100 Energy clients is seeking a Unix Admin to provide hands on support for the maintenance and delivery of IT solutions. The ideal Jr. Unix Administrator will work alongside senior team members to help support RedHat servers, assist with server setup
Easy Apply
Posted 12 days ago

Senior Linux System Engineer

Booz Allen Hamilton

•

Fort Meade, Maryland, USA

Full-time

Job Number: R0217107 Linux System Engineer, Senior The Opportunity: Are you looking for an opportunity to combine your te chn ical skills with big picture thi nk ing to make an impact on national security? As a systems engineer on our team, you'll provide networking, fabrication, security, lab, and deployment support by delivering engineering solutions for network configurations, deployment loading of sof tware, and patching and troubleshooting deployed sof tware and hardware on a variety of se
Posted 60+ days ago | Updated 8 hours ago

Senior Linux System Administrator

Zachary Piper Solutions, LLC

•

Aberdeen Proving Ground, Maryland, USA

Full-time

Piper Companies is looking for a Senior Linux System Administrator to join DoD consulting company. This position is onsite in Aberdeen Proving Ground, MD. Essential Duties of the Sr Linux System Administrator: Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system.Monitor network to ensure network availability to all system users and may perform necessary maintenance to support network availabili
Posted 24 days ago | Updated 14 days ago

Linux System Administrator

Zachary Piper Solutions, LLC

•

Aberdeen, Maryland, USA

Full-time

Piper Enterprise Solutions is seeking an Linux System Administrator to join a stable and well known team located at Aberdeen Proving Ground. Responsibilities of the Linux System Administrator: Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system. Monitor network to ensure network availability to all system users and may perform necessary maintenance to support network availability. May monitor
Posted 17 days ago | Updated 14 days ago

Linux Systems Software Engineer

Yoh - A Day & Zimmerman Company

•

Remote or Sunnyvale, California, USA

Full-time

Linux Systems Software Engineer Required: Bachelor's degree in Computer Science, Computer Networking, Electrical Engineering, or a closely related field. Minimum of 5 years' experience developing system-level software in Linux-based environments, ideally within telecommunications, ISP, or networking industries. Strong programming proficiency in Golang, Python, and C/C++, with proven experience writing both core applications and unit/regression tests. Advanced understanding of multi-threaded prog
Easy Apply
Posted 23 hours ago | Updated 4 hours ago

Linux/Unix/Ansible consultant

Blue Rose Technologies LLC

•

Remote

Contract, Third Party

Linux / Unix / Ansible consultant Camden, NJ 12 months Linux / Unix administrator (STRONG ANSIBLE EXPERIENCE) MUST HAVE SKILL!! Our client is looking for a Linux (RHEL/OEL) / Unix (Solaris) Administrator. The ideal candidate will have both skills. Must have skill: Strong Hands on Ansible experience. Nice to have skills: - Strong Ansible experience (Playbooks, Tower) - Solaris Admin experience. - Oracle Enterprise Linux - SAN storage experience HUGE PLUS: Brocade / Hitachi experience
Easy Apply
Posted 23 hours ago

Red Hat Linux Admin

TalentzPro

•

Annapolis, Maryland, USA

Contract, Third Party

Job Title: Red Hat Linux Admin Location: Annapolis, MD Position: Long Term Contract Position(Onsite-Hybrid) SHOULD have active Red Hat Linux Administrator certificate Job Description: Installing, configuring, and maintaining Red Hat Enterprise Linux (RHEL) servers across development, testing, and production environments. b. Performing system upgrades, patch management, and security hardening to ensure compliance with industry standards. c. Monitoring system performance and troubleshooting issues
Easy Apply
Posted 28 days ago

HPC Linux Admin

Apex Systems

•

Fort Meade, Maryland, USA

Full-time

Job#: 2066052 Job Description: Apex Systems is seeking a passionate and skilled Linux Systems Administrator to provide system management, daily monitoring and optimization. In this role, you will provide technical leadership and execution, and be supporting HPE's mission-critical customers, providing pre-installation configuration, on-site integration, administration, and customer enablement of HPE's computing solution. TS/SCI with Poly clearance REQUIRED ship is required Location: Onsite Ann
Easy Apply
Posted 60+ days ago | Updated 7 hours ago

Sr. Linux-Based Firmware Developer

SUNRAY INFORMATICS

•

Remote

Contract, Third Party

Role : Sr. Linux-Based Firmware Developer Location: San Francisco, CA Duration: 3 to 6 Months MOI : Telephonic & MS Teams Primary Skills: Docker, C/C++, GCC, Make, CMake, Yocto Linux toolchains Need Candidates with a Minimum of 10 Years of Experience. This is a 100% Remote role, and we Need Candidates from the PST Time Zone only. Responsibilities: Act as an individual contributor, developing Embedded Software Programs for Microprocessor programmable systems.Design, implement, test, document and
Easy Apply
Posted 10 days ago | Updated 1 day ago

HPC Linux Admin

Apex Systems

•

Aberdeen, Maryland, USA

Full-time

Job#: 2069575 Job Description: Job Title: Linux Systems Administrator Location: Aberdeen, Maryland Clearance Required: TS/SCI with Poly - capable of aquiring/maintaining Perk: Direct hire - permanent position with benifits/PTO/holiday Join Our Team! Are you a Linux enthusiast with a knack for solving complex problems? Were looking for a dynamic Linux Systems Administrator to join our team and support mission-critical operations. If youre passionate about technology and ready to make an impa
Easy Apply
Posted 60+ days ago | Updated 7 hours ago

Oracle Developer

Sky Solutions LLC

•

Woodlawn, Maryland, USA

Full-time, Third Party

Role: Oracle Developer Duration: Long term Location: Woodlawn, MD (Onsite 5 days a week) Key Required Skills: Oracle PL/SQL, SQLPlus, Korn shell Linux scripting , some ETL experience and data warehouse concept and JCL. Position Description: Maintain Oracle PL/SQL scripts and Korn shell Linux scripting development.Participate in all customers technical discussions/design/development meetings and provide technical inputs to further enhance the code quality/process.Monitor and address ETL process
Easy Apply
Posted 12 days ago | Updated 12 days ago

Sr. Virtualization/Linux Engineer

Thermo Fisher Scientific

•

Remote or Pittsburgh, Pennsylvania, USA

Full-time

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description When you're part of the team at Thermo Fisher Scientific, you'll do meaningful work, that makes a positive impact on a global scale. Join 100,000 colleagues who bring our Mission to life each day to enable our customers to make the world healthier, cleaner and safer. You'll find the resources here to achieve your career goals and help take science a step beyond by developing solutions for some of the world's toug
Posted 6 days ago | Updated 7 hours ago

Senior Devops Engineer - (Must have: Azure, OpenShift, Kubernetes, Docker, F5, Splunk, Dynatrace, Linux, shell Scripting, firewall management) 12+ months contract - Direct client - Remote work (Occasional Travel to Columbus, Ohio)

Accion Labs

•

Remote or Columbus, Ohio, USA

Contract

Greeting from Accionlabs; Role: Senior Devops Engineer Location: 100% Remote but Locals to OH or nearby states are preferred. Reason, may need to travel to onsite when required. Must have: Strong Azure cloud engineering, integration with OpenShift and Kubernetes. Docker, managing F5 load balancers, Splunk, Dynatrace, Linux deployments & shell Scripting. In-depth knowledge of firewall management and security best practices for cloud platforms and Strong Communication. Key Responsibilities:Cloud P
Easy Apply
Posted 4 days ago | Updated 4 days ago

Linux Systems Administrator

NTT DATA Americas, Inc

•

Remote or Canton, Massachusetts, USA

Contract

Company Overview: Req ID: 331085 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. NTT DATA's Client is currently seeking a Linux Systems Administrator to join their team in REMOTE, Massachusetts (US-MA), United States (US). Job Description: Daily Responsibilities System Replacement Advisory Services. Develop system replacement approach and pla
Easy Apply
Posted 5 days ago | Updated moments ago

Senior Red Hat Linux Administrator Consultant- Hybrid Annapolis, MD

Stellar IT Solution

•

Annapolis, Maryland, USA

Contract, Third Party

5/5/2025 @4:30PM EST Position: Senior Red Hat Linux Administrator Consultant - PORFP K23-0094-25L-7 Location: 189 Harry S Truman Parkway, Annapolis, MD 21401 Onsite/ Remote: Hybrid Duration: Long-Term Submission Limit: 1 Can submit 1 candidate Must provide copy of degree & other evidence (i.e. transcript) Must provide copy of resources' Red Hat Certified Systems Administrator certification Signed Attachment O Resource Acknowledgement 2 days remote, 3 days on-site (Hybrid) Summary The AOC
Easy Apply
Posted 60+ days ago | Updated 23 hours ago

Sr Openshift Engineer with Linux and Kubernetes

Keylent

•

Remote

Contract

Sr OpenShift Engineer with Linux and Kubernetes
Easy Apply
Posted 12 days ago

Embedded Linux Engineer - Network Switch

Yoh - A Day & Zimmerman Company

•

Remote or Mountain View, California, USA

Full-time

Embedded Linux Engineer Network Switch Overview: We are seeking a highly skilled Embedded Linux Engineer with deep expertise in enterprise and automotive-grade network switch technologies. This role focuses on supporting in-vehicle network infrastructure, including central and peripheral switches, with an emphasis on Linux kernel and userspace development. Key Responsibilities:Develop and maintain Linux drivers for network devices, including board support packages (BSP) and low-level driver int
Easy Apply
Posted 5 days ago | Updated 16 hours ago

Systems Administrator - Linux/Windows

GovCIO

•

Remote

Full-time

Overview Provide on-going support for the administration of the core system applications and perform operational tasks such as monitoring system resources and perform routine maintenance tasks in support of 24x7 life cycle applications to include on-call support. Work location is hybrid with periodic customer site work activities. Must be willing to work nights, have a Security+ certification, and an active Top Secret clearance. Responsibilities Position Description: In this role you will: Pr
Posted 28 days ago | Updated 4 hours ago