linux / unix systems administrator Jobs in atlanta, ga

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Systems Administrator Intern - Summer 2025

CACI International, Inc.

Remote

Part-time

Systems Administrator Intern - Summer 2025 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS/SCI Employee Type: Part-Time On-Call Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is seeking a motivated and tech-savvy intern to join our Service Desk team on the F3I program. This internship offers a unique opportunity to gain hands-on experience in IT support and systems administration. This position w

Systems Administrator I

Thermo Fisher Scientific

Remote or Middleton, Wisconsin, USA

Full-time

Work Schedule Standard (Mon-Fri) Environmental Conditions Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.) Job Description Summarized Purpose: Join Thermo Fisher Scientific Inc. as a Systems Administrator I. Work in a dynamic and innovative environment. Ensure system stability and efficient performance. Impact the success of analytical software and dedi

Systems Administrator III

Sierra Nevada Corporation

Remote or Sparks, Nevada, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator , you will be using your skills and expertise to assist in the analysis, development, and configuration of our existing software and systems that address business requirements and processes. You'll be responsible for evaluating the interface between hardware and software, operational requirements, and characteristics of our systems, establishing and documenting system parame

Systems Administrator 2

Nightwing

Remote or Annapolis, Maryland, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Systems Administrator 3

Nightwing

Remote or Annapolis, Maryland, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Veritas NetBackup Engineer

SolutionIT, Inc.

Alpharetta, Georgia, USA

Full-time, Third Party, Contract

Solution IT Inc. is looking for a Veritas NetBackup Engineer (Backup and Storage) for one of its clients - Alpharetta GA W2 Only Job Title: Veritas NetBackup Engineer (Backup and Storage) Required Skills: 4+ years of experience with UNIX/Linux, strong understanding of Linux OS.BASH or other shell scripting knowledge 5+ years of experience working with VERITAS NetBackup including Flex Appliances and Cloud Storage 2+ years of Veritas IT Analytics experience including installation and administra

Tuxedo Developer

Ztek Consulting

Atlanta, Georgia, USA

Full-time

Job Title: Tuxedo Developer Location: Atlanta, GA Desired Skills: Tuxedo 10 - 12 years of experience Type of hire: Fulltime Job description- Must Have Technical/Functional Skills Expert knowledge of Tuxedo Middleware Programming proficiency in C, C++ Good understanding of Java Middleware Concepts: Distributed transaction processing, Message-based communication, Service-oriented architecture (SOA) Database: SQL, Knowledge of specific database systems used with Tuxedo Tuxedo Specifics: Tuxedo doma

System Administrator--Insurance/Policy Admin Systems--REMOTE

Beacon Hill

Remote

Contract

Job Title: Systems Administrator - Policy Administration Systems Type: Contract-to-Hire (Temp-to-Hire) Location: 100% Remote (U.S.-based candidates only) Industry: Financial Services - Life, Annuities, Health Insurance Position Overview We are seeking a highly motivated and detail-oriented Systems Administrator to support a blend of mainframe and Java-based applications within our client's Policy Administration Systems domain. This individual will play a key role in the operational support, co

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

Systems Administrator II

Sierra Nevada Corporation

Remote or Plano, Texas, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator II, you will be using your skills and expertise to assist in the analysis, development, and configuration of our existing software and systems that address business requirements and processes. You'll be responsible for evaluating the interface between hardware and software, operational requirements, and characteristics of our systems, establishing and documenting system para

Sr Systems Administrator

Sierra Nevada Corporation

Remote or Lone Tree, Colorado, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Sr Systems Administrator, you will be using your skills and expertise to assist in the analysis, development, and configuration of our existing software and systems that address business requirements and processes. You'll be responsible for evaluating the interface between hardware and software, operational requirements, and characteristics of our systems, establishing and documenting system para

Senior Windows System Administrator / Hybrid / Midtown, GA

Motion Recruitment Partners, LLC

Atlanta, Georgia, USA

Full-time

A growing company in the financial industry is scaling their IT department in the heart of Atlanta! They are hiring a Senior Linux System Administrator to join their team full-time and in their office 2 days per week in Midtown. This company has a strong history in the area and is looking for someone to be part of their team long term. In this position, you will be helping with everything from virtualization to the build out of operating systems, maintenance of current infrastructure and datacen

System Storage Admin

Kyndryl

Remote or New York, New York, USA

Full-time

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role As a Storage System Administrator at Kyndryl, you'll solve complex problems and identify potential future issues across the spectrum of storage

Uniface Developer

Ztek Consulting

Atlanta, Georgia, USA

Full-time

Job Title: Uniface Developer Location: Atlanta, GA Desired Skills: SQL 10 - 12 years of experience Type of hire: Fulltime Job description- Must Have Technical/Functional Skills Experience with Uniface technology Experience with low-code development Experience developing and deploying code using the Uniface language Strong knowledge of Uniface triggers, components, and services Experience in integrating applications with existing systems & third-party APIs Experience with relational & SQL databas

Application Developer (Device Payment) (multiple positions) in Atlanta, GA

U.S. Bank

Atlanta, Georgia, USA

Full-time

At U.S. Bank, we're on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our shared ambition to life, and each person is unique in their potential. A career with U.S. Bank gives you a wide, ever-growing range of opportunities to discover what makes you thrive at every stage of your career. Try new things, learn new skills and dis

Lead SAP Basis Administrator

HD Supply Repair and Remodel

Atlanta, Georgia, USA

Full-time

7+ years of relative experience; SAP Basis Administration CertificationStrong NetWeaver experience and familiarity with SAP ECC 5.0/6.0, CRM, SCM, BW, Enterprise Portal, and Solution Manager XI/UNIX/Linux.Experience with High-Available Cluster solutions for SAP/Basic Oracle. Familiarity with SAP running on Linux and Oracle.Support Pack Installation/Performance Monitoring/SAP heterogeneous copy/On Call Support Capability/Change Management experience.Technical experience to manage and support SAP

Network Engineer Data Center & Security

SANS

Alpharetta, Georgia, USA

Contract, Third Party

Skills required The ideal candidate will have 5-7 years of experience with a Financial Services Firm, Technology vendor or systems integrator designing, and implementing large scale networks Expert Level Technical Skills Required Ethernet technologies: SPT, 802.1Q, VPC, Multilayer Switching; Leaf-Spine IP Fabric IP Routing: RIP, OSPF, BGP, MPBGP, TCP/IP Multicast routing: PIM, IGMP, MSDP VxLAN Platform knowledge on Cisco Switching & Routing Platforms o Nexus 9000 Series Data Centre Switching Pla

Lead Platform Engineer

Truist

Atlanta, Georgia, USA

Full-time

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce

Splunk Application Developer - 5645328

Accenture LLP

Remote or Atlanta, Georgia, USA

Full-time

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for

Server Administrator

Navtech, LLC

Remote

Contract

Server Administrator will be responsible for maintaining, upgrading, and managing our software, hardware, and networks. The contractor will diagnose and resolve problems quickly to ensure that our technology infrastructure runs smoothly and efficiently. The ideal candidate will have a strong background in IT, computer systems engineering, or systems administration. Key Responsibilities: Install and configure server hardware and software. Manage Windows and Linux servers and technology tools. Mon