141 - 160 of 170 Jobs

Senior Red Hat Linux Administrator

Mansai Corporation

Annapolis, Maryland, USA

Full-time

Installing, configuring, and maintaining Red Hat Enterprise Linux (RHEL) servers across development, testing, and production environments.Performing system upgrades, patch management, and security hardening to ensure compliance with industry standards.Monitoring system performance and troubleshooting issues to minimize downtime and optimize efficiency.Implementing automation scripts using Ansible, Bash, or Python to streamline system administration tasks.Configuring and maintaining Red Hat Satel

Senior Red Hat Linux Administrator

DTEL Engineering & Consultants Inc

Annapolis, Maryland, USA

Third Party, Contract

SCOPE OF WORK Offeror proposed resource shall be responsible for the following: a. Installing, configuring, and maintaining Red Hat Enterprise Linux (RHEL) servers across development, testing, and production environments.Performing system upgrades, patch management, and security hardening to ensure compliance with industry standards.Monitoring system performance and troubleshooting issues to minimize downtime and optimize efficiency.Implementing automation scripts using Ansible, Bash, or Python

Unix Administrator - Solaris, SMF, Unix, Linux, NetApp NAS, Network Management Tools

SES

Remote

Full-time

Unix Administrator Type: W2 With Benefits - No C2C Location: Remote - Will support Denver, CO hours Top 5 Technical Skills: Solaris 10, 11.4 and RHEL Linux OS Administration Solaris Service Management Facility (SMF) Proficient in Unix/Linux shell scripting User and group management with Solaris, SMF, zones and LDOMS Network Management tolls like IfConfig, IP, NetStats, SS and IP tables Job Description: Key Responsibilities: Perform day-to-day system administration on Solaris and Linux servers. D

Hadoop Administrator - Laurel Springs, NJ

Last Word Consulting

Laurel Springs, New Jersey, USA

Full-time

Job Title: Hadoop Administrator Location: Laurel Springs, NJ Duration: Full Time role Position Responsibilities: Design a data lake model to configure the jobs. Create a Hadoop cluster from scratch with 65 nodes on premise environment. Migrate the on-prem platform to cloud environment using data lake models and deploy the job using the tool Talentd R Studio. Work on MapR platform for performance tuning of hive and spark jobs for all users. Use Hive TEZ engine to increase the performance of

Red Hat Linux Admin

Apexon

Annapolis, Maryland, USA

Third Party, Contract

Interview Mode - Onsite in Annapolis, MD no Exception 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 to minimize downtime and optimize efficiency. d. Implementing automation scripts using Ansible, Bash, or Python to s

Linux System Administrator

HCL Global Systems

Dallas, Texas, USA

Full-time

We are actively seeking a highly skilled Linux System Administrator with expertise in Pacemaker Cluster Management, multi-cloud administration, and Linux server environments (SUSE, Red Hat, CentOS, Ubuntu). This is an excellent opportunity for professionals experienced in high-availability (HA) environments and cloud integration, particularly with Oracle Cloud Infrastructure (OCI) and RedHat/OpenShift deployments. Required Skills:Linux System Administration: Installation, configuration, and main

Senior Red Hat Linux Administrator

Sryven

Annapolis, Maryland, USA

Contract, Third Party

Job Title: Senior Red Hat Linux Administrator Location: Annapolis, Maryland - Hybrid (3 days onsite, 2 days remote) Duration: 5 Year Contact (07/01/2025 06/30/2030) Interview Process: 1-hour onsite interview Work Schedule Monday to Friday, 8:00 AM to 4:30 PM (Eastern Time). Flexibility to extend hours for project deadlines, support, and emergencies. Two (2) to four (4) weeks of initial training. 3 days onsite + 2 days remote weekly; may be adjusted based on performance or project needs. Position

Unix/Linux Server Engineer

Tekfortune Inc.

Arden Hills, Minnesota, USA

Contract, Third Party

Position Unix/Linux Server Engineer Location - 4001 Lexington Ave N, Arden Hills, MN 55126 Onsite Job Description: This position will be part of a team that is responsible for the growth, on-going maintenance and development of large-scale on-premises and cloud server farms running primarily on Linux and Unix Infrastructure.o requires mid-level (12+ years) career experience in maintaining large numbers of UNIX/Linux servers. o requires a self-starter with strong work habits and superior interper

Network Infrastructure Engineer with AWS Architecture

E-Solutions, Inc.

California, USA

Third Party

Hi Professionals, The details of the position are below: Job Title: Network Infrastructure Engineer Location: Remote Hiring mode: Contract Mandatory Skills: Networking, AWS Architecture What is in it for you? The Hosted Infrastructure Engineer is responsible for providing a holistic view of all hosted enterprise systems as well as maintaining an efficient and secure enterprise infrastructure that offers uninterrupted service for our customers. In addition to performing scheduled tasks such as d

Linux System Admin

HCL Global Systems

Dallas, Texas, USA

Part-time

Linux System Administration TX/Dallas Complete Onsite Custom Skill Requirements ITO System Administrator Linux System Administration Multi-Cloud Administration Pacemaker Cluster Management Qualifying Questions Are you proficient in Linus OS ( Suse, Red Hat, CentOS, Ubuntu)? Do you have a strong knowledge of Pacemaker, Corosync, and resource agents? Do you have experience with cloud platforms (OCI, AWS, Azure, Google Cloud Platform) and their services (EC2, S3, VPC, etc.)? Are you familiar with

Red Hat Linux Administrator ( Only Locals to Maryland)

Innovee Consulting LLC

Remote or Annapolis, Maryland, USA

Third Party, Contract

Role: Senior Red Hat Linux Administrator Location : Annapolis, MD Duration: 60 Months SCOPE OF WORK: The Senior Red Hat Linux Administrator will manage and optimize the Client Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a range of enterprise applications. This role requires advanced expertise in Linux administration, automation, troubleshooting, and security best practices. Qualificatio

Systems Administrator 3

Randstad Digital

Remote or Redmond, Washington, USA

Contract

job summary: We are seeking a highly skilled and motivated Linux System Administrator with at least 5 years of hands-on experience in Linux systems administration and 3 years of Perforce (Helix Core) administration experience. The ideal candidate will also have a strong background in Infrastructure as Code (IaC), particularly using Terraform, to support our growing infrastructure and DevOps initiatives. location: Redmond, Washington job type: Contract salary: $31 - 41 per hour work hours: 8

Red Hat Linux Administrator

DK Consulting

Annapolis, Maryland, USA

Contract, Third Party

Position: Red Hat Linux Administrator C2C rate: $80/hr Client: Administrative office of the Courts (AOC) Location: 189 Harry S Truman Parkway, Annapolis, MD 21401 (three days onsite, two days remote) Duration: Five years Interview mode: In person at 187 Harry S Truman Parkway, Annapolis, MD 21401. DK Consulting Overview: Founded in May 2003, DK Consulting, LLC, a woman-owned small business, was formed to provide management and technology solutions based on industry best practices. DK Consulting,

Senior Red Hat Linux Administrator

Chags Health Information Technology LLC (C-HIT)

Annapolis, Maryland, USA

Full-time

SUMMARY: Senior Red Hat Linux Administrator will manage and optimize the Client Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a range of enterprise applications. This role requires advanced expertise in Linux administration, automation, troubleshooting, and security best practices.QUALIFICATIONS: Resource that meet the following minimum qualifications: Bachelor s degree, or postgraduate deg

Senior Red Hat Linux Administrator - Hybrid

Volitiion IIT Inc

District of Columbia, USA

Third Party, Contract

PLACE OF PERFORMANCE - 3 days on site Annapolis, MD - 21401 - Hybrid 3 References are MUST IN-Person Interview Required Degree and Certificate copy required OFFEROR RESOURCE QUALIFICATIONS 1. The Offeror shall propose a resource that meet the following minimum qualifications: a. Bachelor's degree, or postgraduate degree, in engineering, computer science, or related field (as determined by the AOC). b. Red Hat Certified Systems Administrator. (1) Certification must be issued by Red Hat and i

Senior Red Hat Linux Administrator

Trigyn Technologies, Inc.

Annapolis, Maryland, USA

Contract, Third Party

Trigyn's direct client has a very long-term need (5 years) for a Senior Red Hat Linux Administrator in Annapolis, MD. The particulars of the position are as follows. NOTE: LOCAL CANDIDATES ONLY - This will be a HYBRID position. (3 days on site and 2 days remote) Description: The Senior Red Hat Linux Administrator will manage and optimize the Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a

Oracle Cloud Infrastructure (OCI) / Linux administrator (SME) with AWS Cloud ,Pacemaker Cluster Management- Hybrid work - Dallas TX

Cogent IBS, Inc

Dallas, Texas, USA

Contract

Oracle Cloud Infrastructure (OCI) / Linux administrator (SME) with AWS Cloud , Pacemaker Cluster Management - Hybrid work - Dallas TX Location: Dallas TX Duration: 12 + months Hybrid work Linux System Administration: o Install, configure, and maintain Linux servers (Suse, Red Hat, CentOS, Ubuntu, etc.). o Perform system monitoring, troubleshooting, and performance tuning. o Manage user accounts, permissions, and access controls. o Apply patches, updates, and security configurations to ensure

Senior Linux Administrator (Hybrid)

SYSCOM, Inc.

Annapolis, Maryland, USA

Full-time

SYSCOM, Inc. provides specialized information technology resources that possess the requisite skills and capabilities to deliver enterprise level solutions that help our client s achieve their objectives. At SYSCOM, we have a proven process that brings the best and brightest resources into our organization. Our teammates have excellent verbal and written communication skills as well as coordination and organization skills. The objective of our approach is to ensure a high level of customer sat

Senior Red Hat Linux Administrator

Salem Infotech

Annapolis, Maryland, USA

Full-time

Title: Senior Red Hat Linux AdministratorLocation: Annapolis, MD (HYBRID)Duration: Long Term Description:The AOC is seeking proposals from prospective Offerors to provide one (1) Senior Red Hat Linux Administrator consultant. The Senior Red Hat Linux Administrator will manage and optimize the AOC s Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a range of enterprise applications. This role r

Sr Vmware System Engineer

VRTek Consulting

Washington, District of Columbia, USA

Contract

Position Overview: The Senior Systems Engineer will be an integral team leader and engineering/technical resource on enterprise-wide infrastructure projects. This role will provide expert-level knowledge and a broad understanding and ownership of the corporate MSE systems, live broadcast systems, video production and transmission technologies and applications. It is preferred to have extensive experience in architecting, designing, and maintaining next generation data centers using VMware techno