Unix administration Jobs in Maryland

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Web Developer

StaffingAI

•

Remote

Contract

Client: Texas Workforce Commission (TWC) Solicitation Number: 5156825WD2 Solicitation Contact: ITSAC Contract Manager, TWC Work Hours: Monday through Friday from 8:00 AM to 5:00 PM Work Location: Telework If applicable, the work location will be at 101 E. 15th Street, Austin, Texas 78778 The Worker(s) will provide the following services: Perform Web Developer work in collaboration with the Texas Workforce Commission Web Admin team as well as the Information Technology Unix Admin team to migrate
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Posted 4 days ago | Updated 4 days ago

Web Developer (PHP AND Drupal)

JS Consulting Solutions

•

Remote or Texas, USA

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

Web Developer Location - Remote - Austin, TX Visa: GC-EAD, -EAD Duration: 6+ months Mode of Interview- Video Need 7+ years of profile. LinkedIn ID needed. DL and Visa needed. Drupal Expertise; Specialized in building and maintaining websites using Drupal Experience in Red Hat Enterprise Linux 6.x/7.x (RHEL) Proficient at migrating web content to RHEL 8 Red Hat Enterprise Linux 8 (RHEL 8) Web Development; Proficient in web development task Collaboration; ability to work effectively with we
Posted 21 hours ago | Updated 1 hour ago

Senior Red Hat Linux Administrator Consultant

HonorVet Technologies

•

Annapolis, Maryland, USA

Contract

Title: Senior Red Hat Linux Administrator Consultant- Only W2 Duration: 2+ years Location: Annapolis, MD 21401 Responsibilities Include: 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.Implement
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Posted 7 days ago | Updated 1 day ago

Linux System Administrators

Leidos

•

Annapolis, Maryland, USA

Full-time

Leidos frequently has exciting opportunities for Linux System Administrators in the National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits ;/b>, including 4 or more weeks Paid Time Off, 11 paid Holidays, 401K with a 6% company
Posted 55 days ago | Updated 8 hours ago

Sr Network Scrum Master

INSPYR Solutions

•

Remote or Coppell, Texas, USA

Contract

Job Title: Senior Network Scrum Master Location: Remote Duration: Ongoing Contract Work Requirements: , Holders or Authorized to Work in the US**INTERNATIONAL EXPERIENCE IS A MUST HAVE** Job Summary: We are seeking a highly motivated and experienced Senior Network Scrum Master to lead agile teams in delivering robust and scalable network solutions across a large enterprise environment. This role combines Scrum Master responsibilities with technical oversight of critical network systems operation
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Posted 5 days ago | Updated moments ago

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
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Posted 11 days ago | Updated 11 days ago

Data Center Engineer - Infrastructure

Peraton

•

Annapolis, Maryland, USA

Full-time

Responsibilities Be a part of our exciting team supporting a robust, world-wide communications network, providing office automation packages; document and information management tools; and collaboration, voice, and video tools in a secure, flexible, distributed architecture supporting a classified DoD IT system. Peraton is seeking an Infrastructure - Data Center Engineer to provide infrastructure engineering for periodic data center refresh and/or new data center technologies, including future
Posted 36 days ago | Updated 22 days ago

Systems Administrator (Multiple levels) - Fully Cleared

BlueHalo

•

Annapolis, Maryland, USA

Full-time

BlueHalo, an AV Company is a leader in innovative solutions, dedicated to pushing the boundaries of technology to create impactful changes in our industry. Our team thrives on creativity, collaboration, and the pursuit of excellence. We are looking for passionate Systems Administrators across various levels to join our journey and contribute to our mission. We are actively seeking Systems Administrators at the Junior, Mid-Level, and Senior stages of their careers. You will play a crucial role i
Posted 55 days ago | Updated 8 hours ago

Data Center Engineer - VDI

Peraton

•

Annapolis, Maryland, USA

Full-time

Responsibilities Be a part of our exciting team supporting a robust, world-wide communications network, providing office automation packages; document and information management tools; and collaboration, voice, and video tools in a secure, flexible, distributed architecture supporting a classified DoD IT system. Peraton is seeking a Virtual Desktop Infrastructure (VDI) - Data Center Engineer to provide infrastructure engineering for periodic data center refresh and/or new data center technologi
Posted 36 days ago | Updated 22 days ago

System Administrator Level 3

General Dynamics

•

Annapolis, Maryland, USA

Full-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: Linux, ServiceNow Platform, Unix Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Provides support for implementation, troubleshooting and maintenance of information Technology (I
Posted 53 days ago | Updated 8 hours ago

Field Engineer Sr SATCOM - Ex Pat Saudi Arabia - Secret Clearance

Lockheed Martin

•

Bethesda, Maryland, USA

Full-time

Job ID: 692368BR Date posted: Apr. 29, 2025 Description:What We're Doing Our Team, the Command and Control, Battle Management and Communications (C2BMC) team, is engineering, developing and integrating new capability for the Missile Defense System. Who We Are Lockheed Martin is a renowned leader in the defense technology industry, known for our commitment to innovation, mission success, and cutting-edge solutions. We foster a collaborative and dynamic work environment where our employees are d
Posted 4 days ago | Updated 12 hours ago

System Administrator Level 3

General Dynamics Information Technology

•

Maryland, USA

Full-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: Linux, ServiceNow Platform, Unix Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Provides support for implementation, troubleshooting and maintenance of information Technology (
Posted 55 days ago | Updated 12 hours ago

System Administrator Level 3

General Dynamics Information Technology

•

Maryland, USA

Full-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: Linux, ServiceNow Platform, Unix Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Provides support for implementation, troubleshooting and maintenance of information Technology (I
Posted 55 days ago | Updated moments ago

Field Engineer Sr SATCOM - Ex Pat JAPAN - Secret Clearance

Lockheed Martin

•

Bethesda, Maryland, USA

Full-time

Job ID: 692371BR Date posted: Apr. 28, 2025 Description:What We're Doing Our Team, the Command and Control, Battle Management and Communications (C2BMC) team, is engineering, developing and integrating new capability for the Missile Defense System. Who We Are Lockheed Martin is a renowned leader in the defense technology industry, known for our commitment to innovation, mission success, and cutting-edge solutions. We foster a collaborative and dynamic work environment where our employees are d
Posted 6 days ago | Updated 16 hours ago

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
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Posted 12 days ago

Software Engineer SMTS

Salesforce

•

Remote or Dallas, Texas, USA

Full-time

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of business with AI+ Data +CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer, too - driving you
Posted 8 days ago | Updated 8 hours ago

Db2 DBA Db2 Admin

Diversified Technology, Inc.

•

Remote or Mechanicsburg, Pennsylvania, USA

Contract, Third Party

Required skills: DB2 DBA, Hands on experience on Query Tuning and optimization. 3+ years of experience with DB2 SQL development and DB2 administration Experienced in supporting very large, complex automated systems using both custom and off-the-shelf enterprise and business applications. Proficiency in writing SQL procedures, functions and packages for administration and application support and experience with Q replication, Range partitioned tables, Hash partitioned tables, Replicated MQT and M
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Posted 42 days ago | Updated 4 days ago

IT Database Administrator

Commonspirit Health

•

Remote or Englewood, Colorado, USA

Full-time

Overview Inspired by faith. Driven by innovation. Powered by humankindness. CommonSpirit Health is building a healthier future for all through its integrated health services. As one of the nation's largest nonprofit Catholic healthcare organizations, CommonSpirit Health delivers more than 20 million patient encounters annually through more than 2,300 clinics, care sites and 137 hospital-based locations, in addition to its home-based services and virtual care offerings. CommonSpirit has more tha
Posted 50 days ago | Updated 8 hours ago

Systems Administrator with Poly Mid to SR

Lockheed Martin Corporation

•

Annapolis, Maryland, USA

Full-time

Job Description THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing technical leadership and guidance on data analytics and agile development projects, as well as collaborating with cross-functional teams to drive mission objectives. WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company th
Posted 29 days ago | Updated 8 hours ago

Information Security Engineer

Zachary Piper Solutions, LLC

•

Columbia, Maryland, USA

Full-time

Piper Companies is seeking a dynamic Security Engineer for a hybrid (3 days onsite) to join a pioneering healthcare team located in Columbia, MD. Responsibilities of the Security Engineer: Perform security functions including IAM, vulnerability scanning, light pen testing, and daily review of security reports and systems. Generate internal threat intelligence and conduct threat hunting to enhance the security stack. Ensure adherence to information security policies and procedures and monit
Posted 7 days ago | Updated 6 hours ago