Red Hat Enterprise Linux jobs in Columbia, MD

Maryland

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Today

Description & Requirements Maximus is seeking an accomplished Red Hat Enterprise Linux Administrator to provide expertise in managing and optimizing assets for our federal client's critical operations. As a Red Hat Enterprise Linux Admin, you will be responsible for managing and maintaining the RHEL infrastructure. Your role will involve overseeing system administration, configuration, troubleshooting, and ensuring the stability, security, and performance of the RHEL environment. This position r

Full-time

USD 80,000.00 per year

Red Hat Enterprise Linux (RHEL) Systems Administrator

Washington, District of Columbia

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18d ago

The Linux Systems Administrator will be responsible for administering and supporting RHEL servers with day-to-day responsibilities including: Managing the full lifecycle of RHEL servers, including deployment, configuration, patching, and maintenance on virtual platforms (VMware).Using Red Hat Satellite for large-scale system management, including: Configuring and managing software repositories, content views, and life cycle environments. Orchestrating patch management and security updates across

Easy Apply

Contract

$60 - $65

RHEL Clustering Automation Engineer - ONLY W2

Hybrid in Garrison, Maryland

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2d ago

ONLY W2ONLy W2ONLY W2 Title: RHEL Clustering Automation Engineer Location: Owings Mills, MD 21117 (Hybrid) Duration: 5 Months Contract + Extension Job Description: Terms Of Employment W2 Contract, 5 months (21 weeks) with a high possibility of extension.This position is hybrid (Tuesday, Wednesday, and Thursday onsite).The office is located in Owings Mills, MD.Overview Our client is seeking a Senior System Administrator with strong technical project management capabilities to lead critical, high-

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Contract

Depends on Experience

Red Hat Enterprise Linux (RHEL) Systems Administrator

Washington, District of Columbia

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5d ago

Job Title: Red Hat Enterprise Linux (RHEL) Systems Administrator Location: Washington, DC 20530 (Onsite) Type: Contract To Hire Compensation: $52.96 Responsibilities Managing the full lifecycle of RHEL servers, including deployment, configuration, patching, and maintenance on virtual platforms (VMware). Using Red Hat Satellite for large-scale system management, including: configuring and managing software repositories, content views, and life cycle environments. Orchestrating patch management

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Contract

$52.96

System Administrator 1 - (Linux, CentOS, RHEL)

Fort Meade, Maryland

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Today

System Administrator 1 - (Linux, CentOS, RHEL) Clearance: TS/SCI - Polygraph required Position ID: 08-8888-SA1 Location: Fort Meade, Maryland Description: Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobi

Full-time

USD 119,000.00 - 145,000.00 per year

Sr Systems Engineer - RHEL Linux Engineer

Remote

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Today

Overview Join an amazing team that is consistently recognized for our achievements and culture, including our most recent Forbes award of being one of America's Best Midsize Employers for 2026! Position Summary: The Systems Engineer, Senior is a senior level position that works independently to design, implement, administer and support critical, high transactional systems that have direct customer, revenue and /or compliance impact. Mentors and shares technical expertise with less experienced

Full-time

USD 94,458.00 - 179,048.00 per year

Systems Administrator 3

Laurel, Maryland

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Today

Required: Strong Linux skills including troubleshooting Ansible experience or exposure Experience managing and securing VMs (STE/STN) Active Security + Certification for all members of the infrastructure team Desired: CentOS or RHEL Experience PKI Certificate/Server Certificate Setup Kubernetes experience AWS Experience (e.g. EC2, RDS, etc.) OpenStack Exposure VMWare Exposure Team player but can work on tasks independently Git Experience - push, pull, commit changes to a repo

Full-time

Data Scientist (Senior Software Developer; Systems Software)

Columbia, Maryland

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Today

Proficient in Python Experience with Docker and Kubernetes Experience with end-to-end workflows/projects 3+ years of Defensive Cyber Operations experience 3+ years of Machine Learning techniques and statistical model evaluation Active TS/SCI w/ polygraph required for consideration Bachelor's degree in relevant field and 8 years of experience; an advanced degree will be considered in lieu of years of experience Desired: Master's degree in relevant field and 4 years of experience Demonstrated ex

Full-time

Data Scientist - AI/ML (Senior Software Developer; Systems Software)

Columbia, Maryland

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Today

3+ years of Defensive Cyber Operations experience. 3+ years of Machine Learning techniques and statistical model evaluation. Active TS/SCI w/ polygraph required for consideration Bachelor's degree in relevant field and 8 years of experience; an advanced degree will be considered in lieu of years of experience. Desired: Master's degree in relevant field and 4 years of experience. Demonstrated proficiency with R or Python, and SQL to manipulate data and draw insights from large and small data se

Full-time

Data Scientist, Principal (Senior Software Developer; Systems Software)

Columbia, Maryland

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Today

Full-time

RedHat Linux System Administrator (Levels I - IV)

Annapolis, Maryland

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4d ago

Job Title: RedHat Linux System Administrator Location(s): Annapolis Junction, Maryland Hours: Regular Full-Time Salary Range: $120k/yr - $185k/yr Clearance Requirements This position requires a current and active TS/SCI with Poly at the time of application. What you will be doing: The SAL will perform a variety of functions, depending on the level required. The specific demonstrated skills, as more fully set forth at each level may include: providing support for the implementation and oper

Full-time

USD 120,000.00 - 185,000.00 per year

System Administrator 3

Laurel, Maryland

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Today

Hands-on experience operating and administration of various Linux OS (i.e. RHEL9, Talos) Experience with building host image templates with automation tools (i.e. Terraform, Packer, SALT, Ansible, RHEL Satellite, Jumphost) Experience with Trellix Endpoint Security and Firewall, Nessus Security Center, UAM, rsyslog and auditd Working knowledge of DISA STIGs, CVEs, and IAVAs for STE/STN compliance Working knowledge of PKI infrastructure and authentication/authorization processes Working knowledge

Full-time

Cleared System Administrator

Annapolis, Maryland

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Today

Yellow Duck Technologies is seeking cleared System Administrators with 10+ years of experience to support the implementation, troubleshooting, and maintenance of IT systems. This role involves managing IT infrastructure, handling day-to-day operations, monitoring systems, and resolving issues across client/server/storage/network devices. An active TS/SCI with Full Scope Polygraph clearance is required. Key Responsibilities: Support IT systems, including daily operations, monitoring, and problem

Full-time

Software Engineer 2 (JPE - 054)

Fort Meade, Maryland

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Today

Description Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies. Active TS/SCI w/ Polygraph required. Need to have: Experience with object-oriented programming language constructsExperience with L

Full-time

Hardware/Software Design Engineer (Senior) - FULLY CLEARED with POLYGRAPH REQUIRED

Fort Meade, Maryland

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Today

FPGA, DSP, C++, Vivado, Eqpiq Solution PDK Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must have TS/SCI clearance w/ active polygraph (last polygraph must be within the last five (05) years)Must have eight (08) years' experience as a HW/SDE in programs and contracts of similar scope, type, and complexity is required.Bachelor's degree in computer science or related discipline (i.e

Full-time

USD 125,000.00 - 230,000.00 per year

Systems Engineer (Cloud & Infrastructure) (Annapolis Junction, MD)

Annapolis, Maryland

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Today

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. Telework: None Basic Requirements: Security+ Cert 14 years experience as a system engineer Bachelor's degree in a technical discipline 5 additional years of experience as a system engineer may be substituted for a degree Job Description: Manage and maintain server infrastructure in a cloud environment Required Experience: On-premises and AWS cloud, Linux (Amazon Linux 2023, RHEL 8/

Full-time

Systems Administrator - Level 03 - FULLY CLEARED with POLYGRAPH REQUIRED

Fort Meade, Maryland

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Today

Linux, Windows, UNIX, RHEL, Kali, Solaris, Ubuntu, CentOS, Debian, Fedora, Mandriva Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must have TS/SCI clearance w/ active polygraphThis position is open to multiple levels of years of experience; two (02) years within the last five (05) years must be directly related to the job you are applying for:Level 03 requires a minimum fifteen (15)

Full-time

USD 175,000.00 - 200,000.00 per year

Linux System Administrator Level 2 (Fort Meade, MD)

Fort Meade, Maryland

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Today

Linux System Administrator Level 2 Location: Fort Meade, MD Employment Type : Full-Time Clearance: TS/SCI with Full Scope Polygraph Salary Range: $115,000 to $130,000 per year OTA is seeking System Administrators to provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Our System Administrators will manage IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices. If yo

Full-time

USD 115,000.00 - 130,000.00 per year

Software Engineer (Analytic Developer) - FULLY CLEARED with POLYGRAPH REQUIRED

Fort Meade, Maryland

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Today

Python, JAVA, C++, JavaScript, Spark analytics, Jupyter Notebooks, GHOSTMACHINE, MapReduce Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must have TS/SCI clearance w/ active polygraph.Eight (08) years of direct/relevant experience.Bachelor's degree in computer science or related discipline from an accredited college or university is required.Proficiency with one or more object-orie

Full-time

USD 150,000.00 - 200,000.00 per year

Software Engineer (Principal) - FULLY CLEARED with POLYGRAPH REQUIRED

Fort Meade, Maryland

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Today

java, python, C/C++, Assembly (x86), and debugging. Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must have TS/SCI clearance w/ active polygraph.Must have eleven (11) years of direct/relevant experience.Bachelor's degree in computer science or related discipline from an accredited college or university is requiredStrong development experience in a variety of languages (ex., java, p

Full-time

USD 150,000.00 - 245,000.00 per year

Red Hat Enterprise Linux jobs in Columbia, MD, USA