Unix administration Jobs

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System Administrator Level III

General Dynamics Information Technology

Wahiawa, Hawaii, 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: Computer Servers, Information Technology (IT) Systems, Operating Systems (OS) Certifications: ITIL 4 Foundation - ITIL Experience: 9 + years of related experience ship Required: Yes Job Description: System Administrator Level Tran

System Administrator III

General Dynamics Information Technology

Anchorage, Alaska, USA

Full-time

Type of Requisition: Pipeline 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: Computer Servers, Enterprise IT, Information Technology (IT) Systems, System Security Certifications: None Experience: 9 + years of related experience ship Required: Yes Job Description: System Administrator Level Transform techn

Voice and Mobility Technician

SAIC

Scott Air Force Base, Illinois, USA

Full-time

Job ID: 2506288 Location: SCOTT AFB, IL, US Date Posted: 2025-06-25 Category: Information Technology Subcategory: Telecom Engr Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Voice and Mobility Technician to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Techno

SME Cyber Security Audit and Compliance Specialist

Decisionpoint Corporation

Elizabeth City, North Carolina, USA

Full-time

Overview DecisionPoint Corporation is seeking a SME Cyber Security Audit and Compliance Specialist to join our team on an upcoming contract to support the Unites States Coast Guard USCG) Aviation Logistics Center (ALC) Information Systems Division (ISD) in Elizabeth City, North Carolina. The USCG ALC ISD provides development, security, and operations (DevSecOps) IT support for products and services for the Coast Guard Information Officer (CIO), Commandant, and Coast Guard Cyber Command through a

Infrastructure Engineer - UNIX

Primerica, Inc.

Duluth, Georgia, USA

Full-time

Join Our Team In 2025, USA Today recognized Primerica as a Top Workplace USA for the fifth year in a row, and Newsweek named Primerica one of America's Greatest Workplaces for Diversity for the second consecutive year. In 2024, the Atlanta Journal-Constitution named Primerica as a Top Workplace for the eleventh consecutive year, and Forbes recognized Primerica as one of America's Best Employers for Women for the fifth year in a row. In addition, for the tenth time Primerica has been voted a Bes

Staff Machine Learning Quality Engineer

ServiceNow, Inc.

Santa Clara, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Systems Engineer - IV

Judge Group, Inc.

Progress Village, Florida, USA

Contract

Location: Progress Village, FL Salary: Negotiable Description: Our client is currently seeking a Systems Engineer - IV [ Additional Description ] Job Title: Systems Engineer - IV Location: Temple Terrace, FL Duration: Contract JOB DUTIES & MUST HAVE SKILLS (Most Important): MUST LEGALLY BE ABLE TO SUPPORT SERVERS THAT HOST GOVERNMENT AND LEGAL ENTITIES. MUST BE WILLING TO WORK ANY SHIFT, INCLUDING 40 HOURS/WEEK ON OVERNIGHT SHIFT. Working Model: -System administration activities (build, su

Systems Administrator IV

General Atomics

San Diego, California, USA

Full-time

Job Summary General Atomics (GA), and its affiliated companies, is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, airborne sensors, and advanced electric, electronic, wireless and laser technologies. General Atomics is seeking to hire a Systems Administrator to join our team. This position will be responsible for administration, configuration, installation, provisioning, and monitoring of Linux syst

Technical Support Engineer 4 - SV1012912

Juniper Networks

Herndon, Virginia, USA

Full-time

At Juniper, we believe the network is the single greatest vehicle for knowledge, understanding, and human advancement the world has ever known. To achieve real outcomes, we know that experience is the most important requirement for networking teams and the people they serve. Delivering an experience-first, AI-Native Network pivots on the creativity and commitment of our people. It requires a consistent and committed practice, something we call the Juniper Way. Technical Support Engineer 4 Loc

MIDDLEWARE DEVELOPER

City of New York

New York, New York, USA

Full-time

Company Description Job Description The Department of Social Services (DSS) is comprised of the administrative units of the New York City Human Resources Administration (HRA) and the Department of Homeless Services (DHS). HRA is dedicated to fighting poverty and income inequality by providing New Yorkers in need with essential benefits such as Food Assistance and Emergency Rental Assistance. DHS is committed to preventing and addressing homelessness in New York City by employing a variety of i

Systems Engineer - IV

Judge Group, Inc.

Tampa, Florida, USA

Contract

Location: Tampa, FL Salary: Negotiable Description: Our client is currently seeking a Systems Engineer - IV MUST LEGALLY BE ABLE TO SUPPORT SERVERS THAT HOST GOVERNMENT AND LEGAL ENTITIES. MUST BE WILLING TO WORK ANY SHIFT, INCLUDING 40 HOURS/WEEK ON NIGHT SHIFT. Linux (Red Hat / CentOS) System administration activities (build, support, manage, patch, break / fix, root cause analysis, troubleshooting, etc.) Linux Clustering. Virtualization technologies (VMWare) Solaris System administration

Senior Release DevOps Engineer

Salesforce

San Francisco, California, 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

Data Science Engineer

Takeda pharmaceutical

Lexington, Massachusetts, USA

Full-time

By clicking the "Apply" button, I understand that my employment application process with Takeda will commence and that the information I provide in my application will be processed in line with Takeda's Privacy Notice and Terms of Use. I further attest that all information I submit in my employment application is true to the best of my knowledge. Job Description Pursuant to Section 20 C.F.R. 656.10, you are hereby notified that an application for Alien Employment Certification will be filed by

Remote Cybersecurity Engineer - SiteMinder to ForgeRock - Access Management

Software Guidance & Assistance

Remote or Jacksonville, Florida, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Remote Cybersecurity Engineer - SiteMinder to ForgeRock - Access Management for a contract assignment with one of our premier Healthcare Services clients in Jacksonville, FL. Project Scope: Will be supporting application migration from SiteMinder to ForgeRock Candidates must have working experience with ForgeRock Access Management and ForgeRock Identity Gateway Responsibilities : Accountable for activities that ensure all user

Senior Security Engineer

iconectiv, LLC.

Dallas, Texas, USA

Full-time

Responsibilities: The Security Engineer role includes platform Security Monitoring and Analytics; overseeing and performing Security Engineering tasks and functions; and developing and maintaining application security services for lab and production environments, supporting number porting services for the NPAC (Number Porting Administration Center). In addition, the candidate will be responsible for securing existing systems and applications; evaluating the security for 3rd party applications,

System Administrator Level III

General Dynamics Information Technology

Anchorage, Alaska, 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 Engineering Job Qualifications: Skills: Computer Systems, Operating Systems (OS), Systems Software Certifications: None Experience: 9 + years of related experience ship Required: Yes Job Description: System Administrator Level Transform technology into opportunity as a Sys

Oracle ERP Cloud SME-Hybrid

Cerebra Consulting Inc

Sugar Land, Texas, USA

Third Party, Contract

Cerebra Consulting Inc is a System Integrator and IT Services Solution provider with a focus on Big Data, Business Analytics, Cloud Solutions, Amazon Web Services, Salesforce, Oracle EBS, Peoplesoft, Hyperion, Oracle Configurator, Oracle CPQ, Oracle PLM and Custom Application Development. Utilizing solid business experience, industry-specific expertise, and proven methodologies, we consistently deliver measurable results for our customers. Cerebra has partnered with leading enterprise software c

Senior Infrastructure Operations Data Engineer

Grainger

Lake Forest, Illinois, USA

Full-time

Work Location Type: Remote About Grainger: W.W. Grainger, Inc., is a leading broad line distributor with operations primarily in North America, Japan and the United Kingdom. At Grainger, We Keep the World Working by serving more than 4.5 million customers worldwide with products and solutions delivered through innovative technology and deep customer relationships. Known for its commitment to service and award-winning culture, the Company had 2024 revenue of $17.2 billion across its two busines

Sr. Site Reliability Engineer

Visa Inc.

Highlands Ranch, Colorado, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Resident Network Engineer - with DoD Secret Clearance Required

Juniper Networks

Maryland, USA

Full-time

At Juniper, we believe the network is the single greatest vehicle for knowledge, understanding, and human advancement the world has ever known. To achieve real outcomes, we know that experience is the most important requirement for networking teams and the people they serve. Delivering an experience-first, AI-Native Network pivots on the creativity and commitment of our people. It requires a consistent and committed practice, something we call the Juniper Way. Resident Network Engineer - Feder