Linux / Unix Systems Administrator Jobs in Philadephia, PA

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Sr. Engineer 2 - Infrastructure Platform Engineering

Publix

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Remote or Alpharetta, Georgia, USA

Full-time

Publix Super Markets, Inc. is the largest privately-owned food retailer in the nation with more than 1,200 stores and more than 200,000 associates throughout the Southeast. We are associate-owned, proud of our family atmosphere, and consistently named as one of the best companies to work for in America. We are largely debt-free and renowned for our financial performance as well as our premier customer service. Publix?s Information Services (I/S) department is located in Lakeland, Florida and Alp
Posted 50 days ago | Updated 2 hours ago

Technical Curriculum Developer - Network Security

PaloAlto Networks

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Remote or Santa Clara, California, USA

Full-time

Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. We have the vision of a world where each day is safer and more secure than the one before. These aren't easy goals to accomplish - but we're not here for easy. We're here for better. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as com
Posted 60+ days ago | Updated 5 hours ago

Systems Administrator

Unisys

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Remote

Full-time, Contract

Note: This role requries to be .UNISYS Location: US Remote Type: Long- TERM contract Job Title: Systems AdministratorResponsible for supporting the functionality and efficiency of one or more operating systems. Deliver second level remote hardware and software/OS support services to clients to resolve product use and multi-product/platform problems and questions relating to enterprise systems, networks and application software, as well as desktop applications. Perform remote installation of appl
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Posted 60+ days ago | Updated moments ago

Systems Sr Administrator

Unisys

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Remote

Contract

CompuGain is an Information Technology and Business Consulting firm providing project-based solutions, software solutions and professional staffing services. -"Those authorized to work in the United States are encouraged to apply. We are unable to sponsor currently. Position: Systems Sr Administrator Location: Remote Length: Long Term Key Responsibilities Responsible for supporting the functionality and efficiency of one or more operating systems.* Lead teams in the delivery of second and/or th
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Posted 60+ days ago | Updated moments ago

ELEs2 Database Analyst Expert - Remote

General Dynamics

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Remote

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Database Analysis/Design Job Qualifications: Skills: Database Implementation, Database Management, Database Management Systems (DBMS) Certifications: CISSP - ISC2 Experience: 10 + years of related experience ship Required: Yes Job Description: Join General Dynamics IT and be a part of a team that solve some o
Posted 60+ days ago | Updated 5 hours ago

Senior Server Infrastructure Engineer (Hybrid - Lithia Springs)

Carmax, Inc.

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Remote or Lithia Springs, Georgia, USA

Full-time

8126 - Atlanta Data Center - Care of: Switch, Lithia Springs, Georgia, 30122 CarMax, the way your career should be! About this job About this job At CarMax, we are industry disruptors. At the heart of our innovation is new digital products. We are seeking a highly experienced and skilled Senior IT Infrastructure Specialist to join our dynamic Technology department. The ideal candidate will have a strong background in IT infrastructure and server management, with a deep understanding of both
Posted 60+ days ago | Updated 5 hours ago

Security Incident Response

Lincoln Financial Group

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US

Full-time

Alternate Locations: Work from Home Work Arrangement: Remote : Work at home employee Relocation assistance: is not available for this opportunity. Requisition #: 74030 The Role at a Glance This position continuously monitors the alert queue; investigates security alerts; monitors health of security sensors and endpoints; collects data and context necessary to initiate IR response. In addition, the analyst will be responsible for maintaining multiple security technologies for detecting and p
Posted 60+ days ago | Updated 2 hours ago

Senior System Software Engineer, NCCL - Partner Enablement

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA is leading the way in groundbreaking developments in Artificial Intelligence, High Performance Computing and Visualization. The GPU, our invention, serves as the visual cortex of modern computers and is at the heart of our products and services. Our work opens up new universes to explore, enables amazing creativity and discovery, and powers what were once science fiction inventions from artificial intelligence to autonomous cars. We are the GPU Communications Libraries and Networking tea
Posted 60+ days ago | Updated 5 hours ago

Data Engineer@Malvern, PA

iBrain Technologies Inc.

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Malvern, Pennsylvania, USA

Contract

Data Engineer Malvern, PA 12 Months JD: Pyspark, Python, SQL, AWS EMR, AWS Glue, AWS Athena, AWS CloudFormation, AWS IAM & S3, AWS SNS, AWS Lambda. Analyze complex business problems, track down required information, document requirements, and develop technical solutions. Strong analytical and problem-solving skills and the tenacity to overcome technical challenges. Troubleshoot and optimize new and existing ETL packages. Experience with AWS EMR, AWS Glue, AWS Athena, AWS CloudFormation, AW
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Posted 48 days ago | Updated 1 day ago

Kore.ai Administrator

Apex 2000

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Remote

Contract

Kore.ai Administrator Location: Remote Duration: 9-12 Month Implementing Client: Infosys JD: kore.ai administrator with strong Infra/devops experience Hands on experience in python.Good Knowledge in Application Integrations, Monitoring.Good Knowledge in debugging issues.Strong experience in Unix/Linux environment administration.Proficient in managing web servers (Apache, Nginx, IIS) and understanding of web technologies.Ability to identify and mitigate network vulnerabilities and explain how
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Posted 16 days ago

AWS Cloud Engineer - Infrastructure & Application Services

Cloudious

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Philadelphia, Pennsylvania, USA

Contract, Third Party

AWS Cloud Engineer - Infrastructure & Application Services Onsite 5 days Philadelphia PA Position Overview We are seeking a skilled AWS Cloud Engineer to join our team and support critical cloud infrastructure and application services. The ideal candidate will have strong expertise in AWS services, containerization technologies, and scripting languages, with experience managing web applications and security solutions. Key Responsibilities AWS Infrastructure Management Design, deploy, and mai
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Posted 10 days ago | Updated moments ago

AWS Cloud Engineer

ACCLiiVE

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Philadelphia, Pennsylvania, USA

Third Party

Job Description: AWS Cloud Engineer - Infrastructure & Application Services Philadelphia PA (Onsite 5 days) Position Overview We are seeking a skilled AWS Cloud Engineer to join our team and support critical cloud infrastructure and application services. The ideal candidate will have strong expertise in AWS services, containerization technologies, and scripting languages, with experience managing web applications and security solutions. Key Responsibilities AWS Infrastructure Management Desig
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Posted 10 days ago | Updated 2 hours ago

C++ Developer at 100% Remote

Apetan Consulting

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US

Contract, Third Party

currently they are only looking for 8+ years of U.S experience and will need to provide the past 5 years of W2's when asked. Title C++ Developer Location Preferably in PST time zone so they can work 1 week of the month 100% remote Duration 12 Months Interview First round of interview: 30 minutes Final Round: 1.5 hour technical round with 4 team members JD Rest 3 weeks they would be rotated into development role for the crypto trading platform While on support if there are no support activity th
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Posted 60+ days ago | Updated 16 days ago

PeopleSoft Financials Developer/Administrator

Tunabear Consulting Services

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Remote or Austin, Texas, USA

Contract, Third Party

Senior PeopleSoft Financials Developer/Administrator 1099 | C2C - contract length: 1 year with up to 3 additional 1 year extensionsExpected start date: September 1, 2025Must be available 8am-5pm CST90% remote (US based only), up to 10% onsite in Austin, TX 78701Must be authorized to work in the US and eligible via E-verifyHourly pay rate D.O.E.Project Description: Provide subject matter expertise on PeopleSoft PUM upgrades and PeopleSoft administration. Administer and apply monthly CAPPS Financi
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Posted 16 days ago | Updated 16 days ago

Oracle DBA

ALIS Software

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Remote

Third Party, Contract

Job Title: Oracle Database Administrator (DBA) Job Summary: We are seeking a skilled Oracle Database Administrator (DBA) to manage and maintain our Oracle databases. The ideal candidate will have hands-on experience in database installation, configuration, performance tuning, backup & recovery, and troubleshooting. Required Skills: Strong experience with Oracle 12c/19c or newer.Expertise in RMAN, Data Guard, ASM, OEM, and Oracle RAC.Experience with database backup/recovery and disaster recovery
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Posted 23 hours ago

HP NonStop Tandem & Oracle GoldenGate : Technical Support Analyst

Bramkas Inc.

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Remote

Contract

HP NonStop Tandem & Oracle GoldenGate : Technical Support Analyst Experience : 10 + yrs exp JobLocation : United States : Remote Must have Skill : Technical Support , analyst , HP NonStop Tandem & Oracle GoldenGateRole Type : Full Time | Contract | CTH Job Summary: We are seeking a Technical Support Analyst with expertise in HP NonStop Tandem and Oracle GoldenGate. he ideal candidate will provide L2/L3 production support, troubleshoot network and system issues, and ensure high availability of m
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Posted 1 day ago | Updated 19 hours ago

HP NonStop : Technical Support Analyst

Bramkas Inc.

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Remote

Contract

HP NonStop Tandem & Oracle GoldenGate : Technical Support Analyst Experience : 10 + yrs exp JobLocation : United States : Remote Must have Skill : Technical Support , analyst , HP NonStop Tandem & Oracle GoldenGate Role Type : Full Time | Contract | CTH Job Summary: We are seeking a Technical Support Analyst with expertise in HP NonStop Tandem and Oracle GoldenGate. he ideal candidate will provide L2/L3 production support, troubleshoot network and system issues, and ensure high availability of
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Posted 1 day ago | Updated 19 hours ago

DevOps Engineer

Value Spectrum Technologies LLC

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Remote

Third Party, Contract

We're seeking a DevOps engineer to help scale our infrastructure and improve our deployment processes. You'll work on automation, monitoring, and reliability initiatives that enable our development teams to ship features quickly and safely. Key ResponsibilitiesBuild and maintain CI/CD pipelines for automated testing and deploymentManage cloud infrastructure using Infrastructure as Code (Terraform, CloudFormation)Configure and maintain Kubernetes clusters and container orchestrationImplement moni
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Posted 3 days ago | Updated 3 days ago

Senior Network Systems Engineer Train Control and SCADA Operations

Randstad Digital

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Philadelphia, Pennsylvania, USA

Contract

job summary: Randstad is seeking a highly experienced Senior Network Systems Engineer to support and maintain mission-critical Train Control and SCADA systems for a major transportation client in Philadelphia, PA. This role involves administering and upgrading network infrastructure, RedHat and Windows-based systems, and ensuring 24/7 availability and cybersecurity of real-time train control operations. The ideal candidate has deep experience with SCADA environments, network architecture, and i
Posted 15 days ago | Updated 2 hours ago

Remote: Deltek Costpoint ERP Technical Consultant

Montek System

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Remote

Third Party, Contract

Deltek Costpoint ERP Technical Consultant. The position will be primarily responsible for providing technical solutions related to extraction, mapping, transformation and migration of data from Deltek Costpoint ERP to Oracle eBusiness Suite R12 (EBS) for a US based customer. Candidate should have a good understanding and experience in various business processes, data-models, architecture and various technical components related to Deltek Costpoint ERP. Preferred Qualifications: 8+ years of stron
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Posted 8 days ago