Microsoft Operating Systems jobs in Charleston, SC

Charleston, South Carolina

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Today

Job ID: 2617524 Location: Charleston, SC, US Date Posted: 2026-10-12 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a highly skilled System Administrator to support the Naval Information Warfare Center Atlantic (NIWC LANT) Cloud Computing Innovation, Tran

Full-time

USD 80,001.00 - 120,000.00 per year

Field Engineer

Charleston, South Carolina

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Today

Job ID: 2617184 Location: Charleston, SC, US Date Posted: 2026-09-23 Category: Engineering and Sciences Subcategory: Field Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Flyout Field Service Engineer (FSE) to support the Medusa Sustainment Team, the U.S. Air Force's solution for defense against small unmanned aer

Full-time

USD 40,001.00 - 80,000.00 per year

Navy Certificate Validation Infrastructure System Administrator

North Charleston, South Carolina

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Today

Job Title: Navy Certificate Validation Infrastructure System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Continental US * * * The Opportunity: Join CACI as a Technical Lead supporting critical Navy communication, cybersecurity, and identity management programs. In this role, you will lead our technical delivery team for the Navy Certifica

Full-time

USD 71,500.00 - 150,200.00 per year

Systems Administrator

Remote or Orlando, Florida

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Today

Hi, I hope you are doing well! Currently, we have a job opening for Systems Administrator (Advance) with our direct client, in Orlando, FL The position details are given below. If you are interested, you can call me or reply with your latest resume. Here are the Job details for your review. Job Title: Systems Administrator Location: Orlando, FL (Remote) Duration: 3+ months possibility of extension Position General Summary: The Systems Administrator coordinates the day-to-day, administrat

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Full-time, Part-time, Contract, Third Party

Azure DevOps Engineer

North Charleston, South Carolina

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Today

Five Rivers Analytics, an Akima company, is seeking a skilled Azure DevOps & Operations Engineer to support and advance the USMC Enterprise DevSecOps ecosystem across both engineering and operational domains. This role blends systems engineering, future capability development, sustainment operations, platform reliability, security compliance, and customer onboarding to ensure the Azure Enterprise DevSecOps environment remains modern, stable, secure, and aligned with long-term mission needs. This

Full-time

USD 140,000.00 - 150,000.00 per year

Windows & SQL Server In-place Upgrade Automation Engineer

Remote

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8d ago

Role: Windows &SQLServer In-place Upgrade Automation Engineer Duration: 1 YearLocation: USA (Remote)Job Description:Our Client is looking foran experienced engineer to automate and support Windows Server and MicrosoftSQLServer upgrades across virtual machine and clustered environments.Key Responsibilities:Automate Windows Server in-place upgradesAutomateSQLServer in-place upgradesSupport standaloneSQLServer environmentsSupportSQLServer Failover Cluster Instances (FCI)SupportSQLAlways On Availabi

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Contract

Depends on Experience

Application support Engineer

Remote or Seattle, Washington

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16d ago

Job DescriptionExperience supporting and administering vendor enterprise applications in productionenvironments.Strong troubleshooting skills across applications, middleware, operating systems,integrations, and database connectivity.Hands-on experience supporting Apache Tomcat and JBoss application servers.Working knowledge of Windows Server and Windows Services, including serviceaccounts, permissions, logs, and troubleshooting.Basic Linux administration, including services, processes, permissio

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Full-time

100,000 - 140,000

IT Cybersecurity - Senior Server Administrator / Virtualization Expert

Charleston, South Carolina

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Today

Advance the Mission with Us-AFCS Information Technology & Intelligence Careers Need Talent Ready to Expand Innovation and Strengthen National Security. b> The Air Force Civilian Service (AFCS) is looking for a full-time Information Technology (IT) Cybersecurity Specialist (GS-2210-11), to perform as the Installation Senior Server Administrator/Virtualization Expert, working at the 628th Communications Squadron, Joint Base (JB) Lindsey Graham, in Charleston, South Carolina. Depending on the typ

Full-time

USD 76,343.00 - 99,752.00 per year

Senior DevOps Network Engineer

North Charleston, South Carolina

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Today

Description Providing essential support to the senior operations engineer through hands-on monitoring and maintenance activities, ensuring the platform operates smoothly and reliably for external usersCollaborating directly with EDSO customers to actively solicit feedback and identify areas for improvement, helping to enhance the overall user experience and platform functionalityModifying and implementing the network between Amazon and the USMCEvaluating and remediating potential security risks

Full-time

Systems Engineer

Charleston, South Carolina

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Today

Systems Engineer Location: North Charleston, SC or San Diego, CA Clearance: Secret The Decision Advantage Business Area within Defense at Leidos has an opening for a Secret cleared Systems Engineer in support of the DCGS-N systems engineering efforts in North Charleston, SC or San Diego, CA. The Systems Engineer will support the Distributed Common Ground System, Navy (DCGS-N) Family of Systems (FoS). DCGS-N is the Navy's premier Intelligence, Surveillance and Reconnaissance (ISR) processing

Full-time

USD 107,900.00 - 195,050.00 per year

Senior Cloud Engineer

North Charleston, South Carolina

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Today

Looking for a career where hard work is valued, and your ideas and feedback are part of the way we operate daily? Want to bring your skills to a company that encourages teamwork and champions continued education and process improvement? Atlas Tech, a veteran-owned IT company serving multiple DoD customers in support of America's warfighters, is looking for a Senior Cloud Engineer in North Charleston, SC. This is an onsite position requiring a relocation if you are outside of the Charleston marke

Full-time

IS/ Network Security Specialist V

North Charleston, South Carolina

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Today

Description Focusing on user support and operational continuity, ensuring the platform remains available and usableProviding hands-on cyber security support for secure AWS services, enterprise network components, platform operations, mission-owner integrations, service requests, incidents, maintenance activities, and service-restoration effortsEvaluating and remediating potential security risks, including cloud, network, host, application, identity, firewall, load-balancing, WAF, certificate-ma

Full-time

Senior Systems Engineer

North Charleston, South Carolina

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Today

About Us DLH delivers improved health and national security readiness solutions for federal programs through science research and development, systems engineering and integration, and digital transformation. Our experts in public health, performance evaluation, and health operations solve the complex problems faced by civilian and military customers alike by leveraging advanced tools - including digital transformation, artificial intelligence, data analytics, cloud enablement, modeling, and sim

Full-time

OT Infrastructure Engineer - Southeast

North Charleston, South Carolina

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Today

Join Inframark: Pioneering Automation and Intelligence Step into the future with Inframark's award-winning Automation and Intelligence team. We deliver cutting-edge solutions in instrumentation and controls, industrial cybersecurity, data analysis, and remote network operations center services for water and wastewater plants. Elevate your career and join us at Inframark. Apply today! Why Work for Inframark? Our dedication to sustainability and community impact drives us to ensure clean, safe

Full-time

Tech Support Manager

Remote or Jasper, Indiana

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Today

Description We are looking for a Tech Support Manager to lead hands-on technical support operations for client environments in Indiana/Kentucky. This Long-term Contract position is ideal for someone who combines strong endpoint and infrastructure knowledge with a customer-focused approach to issue resolution and service delivery. The role supports both deskside and remote needs while partnering with cross-functional teams to maintain reliable workplace technology and a high-quality user experien

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Contract

Venafi PKI Engineer

Remote or Minneapolis, Minnesota

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Today

Role - PKI Engineer Location- Minneapolis MN (Remote) Job type- Full Time Employment Job description Below We are looking for an experienced Venafi & Microsoft PKI Engineer to join our team and work on enterprise PKI, certificate lifecycle management, and security infrastructure. Candidate should have strong hands-on experience in enterprise PKI and certificate management, along with good infrastructure, automation, and troubleshooting capabilities. Strong hands-on experience with Venafi & Mi

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Full-time, Part-time, Contract, Third Party

Systems Administrator

Remote or Park City, Utah

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Today

Description We are looking for a Systems Administrator to join a contract engagement based in Park City, Utah. This role is suited for an experienced Windows infrastructure specialist who can evaluate legacy server environments, uncover operational dependencies, and provide clear recommendations for next steps. The assignment will focus on assessing existing systems, documenting their business purpose, and helping stakeholders decide whether platforms should remain in place, be moved, or be reti

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Contract

USD 35.63 - 41.25 per hour

Field Engineer - Emergency Call Handling - US Remote with Travel

Remote or Florida

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Today

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places. Our solutions foster the collaboration that's critical for safer communities, safer schools, safer hospitals, safer businesses, and ultimately, safer nations. Connect with a career that matters, and help us build a safer

Full-time

USD 75,000.00 - 85,000.00 per year

Senior Automation Architect

Remote or Fort Collins, Colorado

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Today

Job Title: Senior Automation Architect - Ansible, Airflow & Linux/Windows Infrastructure Engineering Job Description We are seeking a Senior Automation Architect to lead the technical design, engineering standards, and implementation oversight of infrastructure automation across Linux and Windows Server environments. The ideal candidate will have strong expertise in Ansible, workflow orchestration tools such as Apache Airflow, Git-based engineering delivery, and automation architecture. The rol

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Full-time, Part-time, Contract, Third Party

Physical Access Control Systems (PACS) Engineer

Remote

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Today

Capital Technology Group provides expert consulting services software development, digital transformation, human-centered design, data analytics and visualization, and cybersecurity. Our multidisciplinary teams use agile methodologies to rapidly and incrementally deliver value in close collaboration with our clients. For over a decade, we have been trusted by both federal and commercial clients to solve complex, mission-critical business challenges. The quality of our work has been recognized by

Full-time

USD 80,000.00 - 120,000.00 per year

Microsoft Operating Systems jobs in Charleston, SC, USA