windows/linux system administrator Jobs in boston, ma

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Senior Systems Engineer (Dynatrace)

Centene Corporation

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Missouri, USA

Full-time

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: Leads observability projects that are focused on managing and maintaining optimum APM platform infrastructure performance, reliability, and security using SRE practices. Evalua
Posted 17 days ago | Updated 10 hours ago

Databricks Security Engineer, Senior (Security Clearance) -Remote work local to DC Metro or FL

ICF

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Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced and cleared Senior Databricks Engineer with cyber security experience to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems. The Senior Databricks Engineer will support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks work, how vulnerabilities are exploited, and the way hostile cyber acto
Posted 25 days ago | Updated 10 hours ago

Senior DevOps Cloud Engineer and RHEL Specialist

SAIC

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Remote

Full-time

Job ID: 2506335 Location: REMOTE WORK, AL, US Date Posted: 2025-06-04 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description SAIC is seeking a highly motivated Senior DevOps Cloud Engineer and RHEL Specialist to join our CloudOne team on the Government A1 Enclave by CloudOne project.
Posted 35 days ago | Updated 8 hours ago

Systems Admin/DBA

General Dynamics

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District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Analysis Job Qualifications: Skills: Azure Active Directory (AD), Microsoft Azure Cloud Services, Microsoft Windows Server, PL/SQL (Programming Language), Structured Query Language (SQL) Certifications: None Experience: 10 + years of related experience ship Required: No Job Description: We are seeking a qualified
Posted 19 days ago | Updated 10 hours ago

Sr. Network / Systems Administrator - 243542

Medix IT Staffing Solutions

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Remote

Full-time

Job Title: Sr. Network / Systems Administrator - 243542 Work Location: Remote - must reside in the state of California Onsite Requirements: This role will be required to be onsite in Palm Springs several times / month Compensation: Starting around $100K + ABOUT OUR CLIENT / ABOUT THIS ROLE Medix is currently seeking a Sr. Network / Systems Administrator for a full-time career opportunity with one of our top Healthcare clients in Riverside County. This is a permanent, full-time position with i
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Posted 7 days ago | Updated 3 hours ago

Associate Software Engineer | Active Secret clearance

General Dynamics

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California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Java, JavaScript, Software Development Certifications: None Experience: 1 + years of related experience ship Required: Yes Job Description: NOTE: Our customer is in San Diego, CA, our development team members work from home at locations in San Diego, CA closest to customer
Posted 24 days ago | Updated 10 hours ago

Sr. System Reliability Engineer (Hybrid/ Onsite)

Visa Inc.

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Remote or Austin, Texas, 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
Posted 56 days ago | Updated 10 hours ago

Application Architect

General Dynamics

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Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Design, Software Development, Software Systems Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: GDIT is the leading systems integrator in the Zero Trust Defense sector market-developing and delivering innovative solutions
Posted 32 days ago | Updated 10 hours ago

Cloud Engineer

Robert Half

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Remote or Lehi, Utah, USA

Contract

Description We are seeking a Senior/Staff Elasticsearch Engineer to architect and manage scalable, high-performance search infrastructure tailored to document and file management. This role is critical to powering search and discovery for business-critical documents. Job Description: Responsibilities Design, implement and manage scalable ElasticSearch clusters optimized for indexing and querying large volumes of documents Drive architectural reviews and provide technical guidance on complex se
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Posted 16 days ago | Updated 8 hours ago

Sr. Windows Consultant-Remote - long term - ()

USG, Inc.

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US

Contract, Third Party

Role Name: Sr. Windows Consultant Location: US Remote Duration: 6+ Months Job description: Common Skills: PowerShell Scripting Knowledge/Proficiency Security Patching of on-premise Platforms Microsoft Office Suite of tools/features Understanding of Microsoft Licensing Proven background in Administration of targeted technologies Proven Troubleshooting skills Excellent Communication Skills Ability to document technical processes Ability to work with end users to resolve their issue in a timely
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Posted 22 days ago | Updated 2 hours ago

Solutions Engineer- Public Sector

Splunk Inc.

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Louisiana, USA

Full-time

Description Splunk, a Cisco company, is an Equal Opportunity Employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. Splunk, a Cisco company, is building a safer and more resilient digital world with an end-to-end full stack platform made for a hybrid, multi-cloud world. Leading enterprises use o
Posted 28 days ago | Updated 10 hours ago

Principal Infrastructure Architect - Direct-Hire/FTE - Remote (Washington DC Metro)

INSPYR Solutions

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Remote or Washington, District of Columbia, USA

Full-time

Principal Infrastructure Architect - Direct-Hire/FTE - Remote (Washington DC Metro)Title: Principal Infrastructure Architect Location: Washington DC. Compensation:$150,000-170,000 Annual Base Salary Work Requirements: , Holders or Authorized to Work in the U.S. Job Summary: The Infrastructure Architect is responsible for translating business and technical requirements into scalable, secure architecture designs that guide the development and implementation of enterprise solutions, ensuring align
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Posted 23 days ago | Updated moments ago

Cyber Software Engineer - Capability Integration (Represented MES)

Lockheed Martin Corporation

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Remote or Mount Laurel Township, New Jersey, USA

Full-time

Job Description What We're Doing At Lockheed Martin Rotary and Mission Systems, we are pushing the boundaries of innovation in defense and technology. Our Integrated Warfare Systems & Sensors (IWSS) Line of Business delivers cutting-edge solutions to support national defense. We uphold the highest standards of ethics and visionary thinking to build a safer and more secure world. The Work We are seeking a highly skilled and experienced Cyber Software Senior Engineer with a strong background c
Posted 4 days ago | Updated 10 hours ago

Partner Solutions Architect - Cortex Cloud

PaloAlto Networks

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Remote or Dallas, Texas, USA

Full-time

Company 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. Our vision is a world where each day is safer and more secure than the one before. 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 committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 4 days ago | Updated 10 hours ago

Partner Solutions Architect - Cortex Cloud

PaloAlto Networks

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Remote or New York, New York, USA

Full-time

Company 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. Our vision is a world where each day is safer and more secure than the one before. 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 committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 4 days ago | Updated 10 hours ago

Partner Solutions Architect - Cortex Cloud

PaloAlto Networks

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Remote or San Francisco, California, USA

Full-time

Company 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. Our vision is a world where each day is safer and more secure than the one before. 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 committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 4 days ago | Updated 10 hours ago

Partner Solutions Architect - Cortex Cloud

PaloAlto Networks

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Remote or Seattle, Washington, USA

Full-time

Company 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. Our vision is a world where each day is safer and more secure than the one before. 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 committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 4 days ago | Updated 10 hours ago

AgentForce Engineer

Source Code Technologies LLC

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Remote

Contract, Third Party

Looking 15 years of experiencePosition: AgentForce Engineer Location: Remote Job Description: * Strong knowledge of AgentForce architecture, components, and deployment best practices. * Experience in Linux and Windows-based agent deployment and troubleshooting. * Design, develop, and maintain AgentForce configurations and workflows across cloud or on-prem platforms. * Implement automation scripts for agent onboarding, updates, and performance tuning. * Troubleshoot agent-related issues rela
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Posted 13 days ago

Enterprise Application Engineer, Supply Chain Planning

GE Aerospace

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Remote or Evendale, Ohio, USA

Full-time

Job Description Summary GE is building operations teams focused on performance and availability of Compute and Network infrastructure consumed by all business segments. These teams are composed of highly talented individuals obsessively focused with availability through operational excellence. The ideal individual is relentlessly technical, passionate for automating everything and totally committed to delivering amazing customer experiences. This role will support and develop solutions for our
Posted 12 days ago | Updated 10 hours ago

Sr. Cloud Engineer AWS & Azure

HCL Global Systems

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Remote

Contract

Sr. Cloud Engineer Remote Long term Working on W2 Only Custom Skill Requirements Sr. Cloud Engineer AWS Azure Ansible Responsibilities: Overall IT Experience 15+ Years on Cloud Engineer Senior support engineer for customers, as well as the more junior members of the teamWork with the customer and lead architect on designing and implementing Virtual Private Cloud VPC environments, including compute, storage, database, networking, security etc. in the CSP ecosystemDeploy/Manage CSP environments in
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Posted 14 days ago | Updated 14 days ago