Linux Administrator jobs

Senior Lab Administrator (Security/Red Team)

Hybrid in Charlotte, North Carolina

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3d ago

Immediate need for a talented Senior Lab Administrator (Security/Red Team). This is a 18 Months Contract opportunity with long-term potential and is located in Charlotte, NC(Hybrid). Please review the job description below and contact me ASAP if you are interested. Job ID:26-25196 Pay Range: $75 - $90/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Seeking

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Contract

75 - 90

EDI QA,Remote- 69766

Remote or Texas

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Today

EDI QA, Remote We have an immediate need for an experienced EDI QA Engineer with strong expertise in application integration testing, automated testing, Clojure, and Linux environments to support major application integrations and product releases. This is a remote position for a candidate with strong experience in EDI Testing, Application Integration Testing, Clojure, clojure.test, Automated Test Development, Linux Command Line, grep, ssh, and Software Release Testing. Experience with RabbitM

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Contract

$40.00 - 42.00

Embedded SW Engineer

Tempe, Arizona

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Today

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do Viasat's Advanced Electronics team is responsible for devel

Full-time

USD 140,500.00 - 221,500.00 per year

Infrastructure Engineer - Linux

No location provided

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Today

Position Summary Two Sigma is a leading quantitative investment management and trading firm. The company applies a scientific approach to investing, combining cutting-edge technology, artificial intelligence, data science, and quantitative research with rigorous human inquiry to capitalize on market opportunities and deliver alpha for investors. Our team of engineers, quantitative researchers and data scientists looks beyond the traditional to test hypotheses and develop creative solutions to

Full-time

USD 165,000.00 - 250,000.00 per year

DevOps Engineer - AWS/Ansible/Linux/Python

Augusta, Georgia

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Today

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is seeking a highly motivated and experienced DevOps Engineer to join our

Full-time

USD 130,000.00 - 270,000.00 per year

Linux Engineer

Chantilly, Virginia

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Today

Leidos is seeking a strong Linux engineer with experience with Debian that can bring automation skills that the team currently lacks (Ansible, scripting, AI integration for example) to help streamline/add efficiencies. The selected candidate will be joining an existing team of skilled Linux engineers, but the chosen engineer will bring skills that can bind the engineering and automation together. Primary Responsibilities: This office is responsible for building and operating a hybrid-cloud miss

Full-time

USD 131,300.00 - 237,350.00 per year

Senior Systems Administrator(Azure) - Local Candidates Only

Hybrid in Herndon, Virginia

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7d ago

Techwish is seeking a Senior Systems Administrator (Azure) for a 12-month contract engagement with one of its clients in Herndon, VA. This is a hybrid position, requiring the consultant to work onsite three days per week. SENIOR SYSTEM CLOUD ADMINISTRATOR Required Skills and Experience: - 5+ years of experience in an IT enterprise System Admin role or Cloud Admin position - 4+ years with PowerShell or bash scripting for automation - Experience with Ansible for deployments - Experience with Firew

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Contract

$60 - $65

SnowFlake Developer,

New Jersey

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Today

SnowFlake Developer, migrating KDB data to Snowflake, SQL, Python, financial 8 Mths Cont in NYC Level 2 Role ( 5 to 8 yrs of total exp) Location: NYC ( 3 days onsite Hybrid Role) Role : SnowFlake Developer / SnowFlake Data Engineer migrating KDB data to Snowflake, SQL, Python, financial data, 8 Months Cont in NYC , Description: 2 Rounds of Interviews ( 1 Zoom, 1 On site) Moving KDB data to Snowflake. Data Management, Model, Access Controls, Review how we are moving the data into snowflake. Lias

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Contract

$49

Systems Administrator

North Charleston, South Carolina

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Today

Geodesicx is seeking a Systems Administrator to join our TacMobile Project team for installation, operation and information assurance accreditation support of Naval Information Warfare Center Atlantic (NIWC Lant). This position requires experience and understanding of multiple operating systems and network familiarity. Responsibilities: Perform installation, updates and configuration of servers and workstations in accordance with industry best practices and DISA standards.Understand and impleme

Full-time

Senior Systems Administrator / Middleware Administrator

Remote

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2d ago

Job DescriptionWe are seeking an experienced Senior Systems Administrator with deep expertise in Oracle WebLogic administration, multi-platform environments (UNIX/Linux and Windows), and enterprise reporting tools. In this role, you will be responsible for installing, configuring, clustering, monitoring, and performance tuning core middleware infrastructure. You will also manage Apache web servers, write automation scripts, and support critical business intelligence applications. Key Responsibil

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Contract

Depends on Experience

Senior SCADA Engineer

Hybrid in Sandy Springs, Georgia

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9d ago

Senior Operational SCADA/EMS Engineer Are you a high-performing OT engineer ready to lead mission-critical energy infrastructure? What You'll Do: Ensure High Availability: Monitor and troubleshoot core control systems, industrial networks, and grid infrastructure to sustain 99.9%+ uptime. SCADA & Field Commissioning: Partner with field teams to construct HMI displays and configure control/analog points using advanced IEDs, digital meters, and substation controllers. Database & Historian Managem

Full-time

$110,000 - $165,000

Security Apprentice

Houma, Louisiana

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3d ago

Job Summary: Assist Security Techs with new security jobs/calls. *Employee must be available for a rotating on-call schedule that requires employee to immediately come to work to handle technical issues. JOB FUNCTIONS 1 Maintain and trouble shoot alarm equipment issues. 2 Assist Security Techs with install jobs/services calls. 3 Learn all aspects of security job. 4 Explain procedures related to customer's security system. 5 Diagnose and rectify customer issues with alarm equipment. 6 Maintains

Full-time

Sr Platform Engineer

San Jose, California

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Yesterday

Job Title:Core Platform Engineer (Infrastructure Reliability & Incident Management)Location:Sunnyvale, CA , San Jose (On-Site) Duration:Long-Term ContractJob DescriptionAs a Core Platform Engineer, we will serve as the first responder for production incidents,orchestrate incident management, drive reliability improvements, and establish SRE bestpractices across Compute, Networking, Storage, and GPU infrastructure teams.Candidates should possess hands-on infrastructure experience and sufficient t

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Third Party, Contract

Depends on Experience

AWS Platform Engineer

San Francisco, California

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Today

Stefanini Group is hiring!Stefanini is looking for AWS Platform Engineer in San Francisco, CA/Richmond, VA(Onsite)For quick apply, please contact Prakhar Goel; Ph: 248 263 W2 Candidates Only! Key Responsibilities:Lead the maintenance and optimization of our AWS data infrastructure, focusing on proactive improvements and regular maintenanceManage database platforms including Aurora PostgreSQL and MySQL, performing upgrades, rehydrations, and performance tuningImplement and maintain infrastructur

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Contract

$90 - $94 /hr

Security Apprentice

Beaumont, Texas

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5d ago

Full-time

Vulnerability Remediation Engineer

Charlotte, North Carolina

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Today

Windows / Linux Vulnerability Remediation Engineer Charlotte, NC (Hybrid - 3 Days Onsite) W2 Contract Opportunity Only Are you experienced with Windows or Linux administration, patch management, and automation? Join a team responsible for securing and modernizing a large enterprise environment through vulnerability remediation and application patching at scale. This role is approximately 70% vulnerability remediation and patch management and 30% server administration. The team is focused on test

Contract

USD 60.00 - 65.00 per hour

Senior Systems Engineer....Local DMV area Only

Washington, District of Columbia

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8d ago

Senior Systems Engineer Local DMV-area candidates only | Washington DC Onsite 3 months+ video & In-person Please submit only candidates with strong hands-on Proofpoint enterprise experience, particularly IronPort-to-Proofpoint migration, Proofpoint Messaging Security Gateway 8.x, firewall rules, block/quarantine management, Linux, and VMware experience. Position Requirements: Lead the migration from on-premises IronPort email security appliances to Proofpoint cloud-based email security solution,

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Contract

70 - 75

Linux Systems Engineer - TS/SCI with Polygraph

Chantilly, Virginia

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Today

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: IT Infrastructure and Operations Job Qualifications: Skills: LDAP Integration, Red Hat Enterprise Linux (RHEL), VMware Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Linux Systems

Full-time

USD 140,821.00 - 190,523.00 per year

Site Reliability Engineer (Tu-Sat, night shift)

Remote

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Today

Are you driven to be an innovative Site Reliability Engineer, and looking to join a team where open collaboration, customer focus, and a commitment to excellence are core values? At Ivanti, we work passionately and authentically, striving to win together and make a real impact for our customers and each other. Join us to elevate your career and help deliver innovative solutions in a dynamic, empowering environment. Why this role matters: The Site Reliability Engineering role is a blend of infr

Full-time

Senior DevOps Engineer (Hybrid) - AWS/Java/Linux/Ansible/Git/Python

Maryland

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Today

Full-time

USD 130,000.00 - 270,000.00 per year