Linux / Unix Systems Administrator Jobs in Chicago, IL

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341 - 360 of 405 Jobs

IAM Architect / Senior IAM Engineer (ForgeRock + Cloud)

Allwyn Corporation

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Remote

Third Party, Contract

Role: IAM Architect / Senior IAM Engineer (ForgeRock + Cloud) Remote Contract role Responsibilities: Ability to administer and provide support for IAM and Fraud prevention applications such as ForgeRock, ThreatMetrix, FeatureSpace, components policy servers, databases, and directories Experience in setup, configuration, and management of Policy servers, Web agents, Secure Proxy Server, and Federation Develop and support federations with internal systems and external organizations Implement chang
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Posted 2 days ago

ISE Engineer

Oscar Technology

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Remote

Contract

Experience: Minimum of 8-10 years of experience 4+ years of experience specifically administering and using Cisco ISE platform. Experience in a system administration role with experience managing Unix/Linux, Windows, and potentially VMware vCenter platforms. 4+ years of experience with Cisco router and switch configuration and network authentication protocols like TACACS and RADIUS. Expert knowledge of: Cisco ISE configuration, troubleshooting, and optimization. Network security principles and
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Posted 29 days ago | Updated 1 hour ago

QA Software Tester -- Fully Remote (100%)

Matrix7i

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Remote

Contract

iitjobs is seeking a QA Software Testerwho got hands on experience with Software testing/automated testing/black/white box testing/Mobile and Test Automation for an Immediate role for one of our Direct Clients. QA Software Tester Fully Remote (100%) Required Skills:- Hands on testing experience, 5+ years, functional, data, integration, API Testing, Mobile applications and test automationStrong background in software QA, software test and software metrics.Experience with Scrum, Agile and Waterfal
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Posted 8 days ago | Updated 8 days ago

Oracle Metasolv (M6) with Java

The Brixton Group

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Remote

Contract

Job Title: Oracle Metasolv (M6) with Java Location: Remote Duration: 6+ Months (Possibilities of Extension) JD: Oracle M6 Metasolv java developer. M6 is the client's OSS, network activation, fulfilment, inventory management. Must have prior M6 Metasolv experience Moving to new modern OSS platforms. Required Skills & Experience: Minimum 5 years of experience in Oracle Metasolv (M6) development and production support.Minimum 5 years of experience in Java development, with strong knowledge of S
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Posted 24 days ago | Updated 23 days ago

Actimize consultant

BURGEON IT SERVICES LLC

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Remote

Contract, Third Party

Position: Actimize consultant Location: Buffalo, NY (Remote) Duration: Long Term As an experienced Software Engineer working for our leading client, you serve as member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. Depending on the team that you join, you could be developing mobile features that give our customers and clients more control over how they bank with the client, strategizing on how big data can make client's
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Posted 1 day ago

MUREX Engineer

Intone Networks Inc.

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New Jersey, USA

Third Party, Contract

MUREX Engineer Location: Remote Duration: 12+ Month Contract Job Description: Murex Developer - Responsible for support activities for Murex environments (DEV through PRD) (Refreshes, Debugging, BAU tasks) Provide MX.3 L2 technical support and debugging on various modules (MxML, Warehouse, Livebook/RBPL, PFE, Reporting ) Murex/Automation/Debugging/Python Murex technical architecture knowledge Murex Environments management and deployment Murex platform monitoring and troubleshooting (L1/L2) S
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Posted 48 days ago | Updated 3 hours ago

Murex Software Engineer

Brains Workgroup, Inc.

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Remote

Full-time

Our client, a major bank in NYC or Iselin, NJ (Metropark), is looking for Software Developer Support MX.3 Murex. Initial 6 months contract with possible extensions or option to hire. Hybrid commute (1-2 days per week on-site), possible remote if out of NYC Area. Rate: $90-104/h on W2. C2C is also an option. Software Engineer MurexResponsible for support activities for Murex DEV and TEST environments (Refreshes, Debugging, BAU tasks) Major Responsibilities and Skills: - Unix/Linux Knowledge (Red
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Posted 47 days ago | Updated 4 hours ago

Sr. Cloud Engineer - SME

ARK Solutions Inc

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Remote

Contract

Role: Sr. Level Cloud Engineer SME (Technical + Operations) - (DevOps/SRE) Location: 100% Remote Duration: 12 month(s)+ Experience and Skills Required: The candidate will be immersed in the elements of cloud development, design, integration, operation, and support of infrastructure services. Works with operational, application and engineering experts to develop, implement and maintain services, monitoring, reporting, P-V migrations and new automation functionalities for comprehensive solutions t
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Posted 6 days ago

DB2 DBA

Infinite Computer Solutions (ICS)

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Remote

Full-time

Job Title: DB2 Database Engineer (DBA) We are seeking an experienced DB2 Database Engineer (DBA)to join our team. In this role, you will be responsible for the installation, configuration, performance tuning, and support of DB2 databases on Windows and Linux platforms. You will work closely with cross-functional teams to ensure database integrity, availability, and security, and to optimize database performance in a mission-critical environment. The ideal candidate will possess in-depth knowledg
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Posted 2 days ago

Senior IAM Engineer with ForgeRock EXP

Allwyn Corporation

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Remote

Contract, Third Party

Job Title: Senior IAM Engineer with ForgeRock EXPLocation: Vienna, VA (Remote) Job OverviewTo research, evaluate, design, implement, and maintain system and product solutions, applying knowledge of engineering principles related to Client Identity Access, Authorization, and Authentication (IAM) and Fraud prevention technologies. Provide technical direction and engineering support for projects and infrastructure build for IAM solutions. Candidate will play a key role in ensuring secure, scalable
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Posted 2 days ago

Project Manager (Bilingual English / Japanese)

Pro Talent Crafter

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Remote

Third Party, Contract

Title: Project Manager (Bilingual English / Japanese) Duration: 12 months Location: Remote Mode of Interview: Video Description: Bilingual Project Manager / Production Support (Bilingual English / Japanese) The Project Manager is a part of the Treasury & HOMIS group within JRIA. This role plans and implements Head Office MIS (HOMIS) application in coordination with other technical teams in JRIA, business departments in SMBC and Tokyo application development/support teams. The role includes on-go
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Posted 2 days ago

Remote role for -- Perimeter Implementation Engineer

Volto Consulting

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US

Contract, Third Party

Role name: Perimeter Implementation Engineer Location: REMOTE Role Description: ? Responsible for release and deployment project delivery and lifecycle management activities.? Performs technical assessments to fully understand a variety of complex technical requests, vetting of the proposed solution, plan development, scheduling, and the implementation of these changes, which delivers the intended outcome along with zero impact to the production network.? Detailed implementation plans will be r
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Posted 2 days ago | Updated 1 day ago

Oracle Metasolv M6 Architect

Connexions Data Inc

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Remote

Contract

Title: Oracle Metasolv M6 Architect (JPC - 10146) Start: Immediate Duration: 12 months (Likely long extension) Location: Remote Position Description: We seek a highly skilled and experienced Oracle Metasolv M6 Architect to join our client s team. This role will focus on enhancing existing systems, developing new components and APIs, and providing critical production support for Oracle Metasolv M6-based systems. The successful candidate will have expertise in Java, Spring Boot, Microservices, a
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Posted 2 days ago | Updated 4 hours ago

Senior Network Architect

Micro Data Systems Inc

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Remote

Contract

Senior Network Architect Location: Remote but must be located in one of the following states - Arizona, Florida, Georgia, Nevada, North Carolina, Oregon, Idaho, Tennessee, Wyoming, Texas, or MissouriDuration: 3 Month Contract/Possibly to Hire or ExtensionsSummary At least Five years of experience designing complex networks configured with high availability.Managing Cisco routers & switches, wireless technologies, cabling systems, firewalls, UPS power systems, SNMP.Experience in designing network
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Posted 3 days ago

ForgeRock Developer

New York Technology Partners

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Chicago, Illinois, USA

Full-time

Job Title: ForgeRock Developer Location: Chicago and Dallas (Hybrid) Position Type: Fulltime position Primary Duties and Responsibilities Need someone who has done ForgeRock implementation, configuration etc.. entire focus is on ForgeRock. They don t need an IAM person who has just used ForgeRock as a tool, they need to do Administration and configuration in ForgeRockTo perform this job successfully, an individual must be able to perform each primary duty satisfactorily.Administration and config
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Posted 6 days ago

Validation Engineer with Ciena Routing & Switching - Middletown, NJ (Remote is also fine)-Telecom Industry Prefer

GLOBAL IT CON LLC

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Remote or Middletown Township, New Jersey, USA

Contract

Job Title: Validation Engineer Job Location: Middletown, NJ (Remote is also fine) Job Duration:12 months Job Description: This position allows you to assist customers in optimally crafting, deploying, operating, and continuously improving cost-effective solutions based on a Service-Aware Operating System (SAOS) based Routing & Switching portfolio (RSP) and its associated network management platform. This is an on-customer premise technical role with a focus on facilitating customers to understan
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Posted 16 days ago | Updated 1 hour ago

Performance Engineer

SRI Tech Solutions

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Remote

Full-time

Bachelor's degree in computer science or related discipline with Masters or equivalent experience Minimum of 7 years of related experience Minimum of 4 years of experience developing n-tier, J2EE software applications Experience developing tools with JMS/IBM-MQ/Kafka messaging system Minimum of 4 years of experience working in Unix or Linux environments Minimum of 6 years of experience in performance engineering (analysis, testing, and tuning) Expertise in performance analysis of distributed pl
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Posted 1 day ago | Updated moments ago

M6 Java Developers

The Brixton Group

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Remote

Contract, Third Party

Job Description: 3-5+ years of hands-on experience in Oracle Metasolv (M6) and Java-based application development using Spring Boot and Microservices architecture to oversee development and production support tasks. The ideal candidate should have a strong understanding of telecom inventory and order management systems, with proven experience in troubleshooting, task flow verification, background server monitoring, and application log analysis. Key Responsibilities: Investigate task fallouts, id
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Posted 23 days ago

MuleSoft Developer (Glider Assessment Mandatory)

Pyramid Consulting, Inc.

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Remote

Contract

Immediate need for a talented MuleSoft Developer (Glider Assessment Mandatory). This is a 06+months contract opportunity with long-term potential and is located in Ohio (Remote). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-69943 Pay Range: $60 - $65/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: Write and r
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Posted 8 days ago | Updated 3 days ago

BladeLogic Engineer

Cloud Destinations LLC

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Remote

Contract, Third Party

BladeLogic Engineer to support our client in their BladeLogic server automation. Duration: 6+ Months, possibility to extend or convert Job Summary: We are seeking a highly skilled Technical Lead with expertise in BMC BladeLogic Server Automation to support our team. The ideal candidate will have extensive experience in creating and managing BladeLogic packages, scripts, and jobs for both UNIX and Windows servers. This role involves overseeing the installation, upgrade, and uninstallation of core
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Posted 3 days ago