Windows Systems Administrator Jobs

1 to 25 of 56 Windows Systems Administrator Jobs

Windows Systems Administrator with Security Clearance

Linthicum Heights, Maryland, United States
Hybrid / WFH Options
APR Consulting, Inc
Our aerospace client is looking for a Linux/Windows Systems Administrator with Active Secret Clearance will perform as a Linux/Redhat systems administrator for a classified government contract. Location: Linthicum, MD 21090 (Onsite) Position: Linux/Windows Systems Administrator Pay Rate: $32/hr. - $40/hr. on W2 (DOE) Duration: 6 months or longer Schedule: 5x8 (M-F) Shift: 1st Shift TRAVEL: Yes, 10% of the Time OVERVIEW: Linux/Windows Systems Administrator to … position will serve on-site at our Linthicum, MD campus; this is not a remote work opportunity. RESPONSIBILITIES: -Perform as a Linux/Redhat systems administrator for a classified government contract. -Perform as a Windows Systems Administrator for a classified government More ❯
Employment Type: Permanent
Salary: USD 32 Hourly
Posted:

Windows Systems Administrator IIS

Godalming, England, United Kingdom
Hybrid / WFH Options
Client Server
and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server Windows Systems Administrator (IIS) Godalming/WFH to £50k Do you have a strong knowledge of Windows Server? You could be … progressing your career in a hands-on role at a successful software house. As a Windows Systems Administrator you'll be an integral part of a small team responsible for the company's technical infrastructure. You'll have a broad range of responsibilities focusing … Media Referrals increase your chances of interviewing at Client Server by 2x Sign in to set job alerts for “Windows System Administrator” roles. Farnborough, England, United Kingdom 7 months ago Yateley, England, United Kingdom 1 week ago Winnersh, England, United Kingdom 1 day ago Wokingham More ❯
Posted:

Windows Systems Administrator IIS

Godalming, Surrey, South East, United Kingdom
Hybrid / WFH Options
Client Server
Windows Systems Administrator (IIS) Godalming/WFH to £50k Do you have a strong knowledge of Windows Server? You could be progressing your career in a hands-on role at a successful software house. As a Windows Systems … you'll get an additional 7% of your base salary pro-rata). About you: You have experience as a Windows Systems Administrator, with a strong knowledge of Windows Server 2019-22 and Windows IIS You have a … good knowledge of Networking using TCP stack to diagnose issues You have strong PowerShell scripting skills and believe in automating wherever possible You have systems monitoring experience You have good time management and organisation skills You're collaborative with great communication skills Ideally you will also have some experience More ❯
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

Windows Systems Administrator IIS

guildford, south east england, united kingdom
Hybrid / WFH Options
Client Server
Windows Systems Administrator (IIS) Godalming/WFH to £50k Do you have a strong knowledge of Windows Server? You could be progressing your career in a hands-on role at a successful software house. As a Windows Systems … you'll get an additional 7% of your base salary pro-rata). About you: You have experience as a Windows Systems Administrator, with a strong knowledge of Windows Server 2019-22 and Windows IIS You have a … good knowledge of Networking using TCP stack to diagnose issues You have strong PowerShell scripting skills and believe in automating wherever possible You have systems monitoring experience You have good time management and organisation skills You're collaborative with great communication skills Ideally you will also have some experience More ❯
Posted:

Windows Systems Administrator

Southampton, England, United Kingdom
JR United Kingdom
Social network you want to login/join with: Windows Systems Administrator, southampton col-narrow-left Client: Spectrum IT Recruitment Location: southampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 06.06.2025 Expiry Date: 21.07.2025 col … wide Job Description: Windows Systems Administrator Windows Server, Active Directory, AWS EC2, VMware 2 Days per week in the Southampton office You will need to be eligible for SC Clearance Windows Systems Administrator required to …/7 production environment with 85% of your time being Windows Server and 15% VMware. As a Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments More ❯
Posted:

Windows Systems Administrator - Night Shift

Warrington, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Windows Systems Administrator - Night Shift, warrington, cheshire col-narrow-left Client: Spectrum IT Recruitment Location: Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 06.06.2025 Expiry Date: 21.07.2025 col … wide Job Description: Windows Systems Administrator Windows Server, Active Directory, AWS EC2, VMware Night Shift (10pm - 6am) + On Call Rota (Fully remote) You will need to be eligible for SC Clearance Windows Systems Administrator …/7 production environment with 85% of your time being Windows Server and 15% VMware. As a Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments More ❯
Posted:

Windows Systems Administrator - Night Shift

Manchester, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Windows Systems Administrator - Night Shift, manchester col-narrow-left Client: Spectrum IT Recruitment Location: manchester, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 06.06.2025 Expiry Date … 21.07.2025 col-wide Job Description: Windows Systems Administrator Windows Server, Active Directory, AWS EC2, VMware Night Shift (10pm - 6am) + On Call Rota (Fully remote) You will need to be eligible for SC Clearance Windows Systems Administrator …/7 production environment with 85% of your time being Windows Server and 15% VMware. As a Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments More ❯
Posted:

Windows Systems Administrator - Night Shift

Bolton, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Windows Systems Administrator - Night Shift, bolton, greater manchester col-narrow-left Client: Spectrum IT Recruitment Location: bolton, greater manchester, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views … Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job Description: Windows Systems Administrator Windows Server, Active Directory, AWS EC2, VMware Night Shift (10pm - 6am) + On Call Rota (Fully remote) You will need to be eligible for SC Clearance Windows Systems Administrator required to join a leading international Software Business committed to delivering high-performance IT solutions. This is a large operation and will be working within a 24/7 production environment with 85% of your time being Windows Server More ❯
Posted:

Windows Systems Administrator

Southampton, Hampshire, South East, United Kingdom
Spectrum It Recruitment Limited
Windows Systems Administrator Windows Server, VMware, Active Directory, AWS EC2 £50,000 - £60,000 2 Days per week in the Southampton office Windows Systems Administrator required to join a leading international Software Business committed to …/7 production environment with 85% of your time being Windows Server and 15% VMware. As a Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments … Windows Server environments Be part of a 24/7 production environment of around 30 engineers in this team Support multiple systems or applications of medium to high complexity Manage Mail, DNS, FTP, IIS and Application environments Participate in the On-Call rotation Work with cabling More ❯
Employment Type: Permanent
Salary: £60,000
Posted:

Linux / Windows Systems Administrator - 14351 with Security Clearance

Linthicum Heights, Maryland, United States
Advanced Software Design
F-22, Keystone, Triton Programs Responsibilities: • Perform as a Linux/Redhat systems administrator for a classified government contract. • Perform as a Windows Systems Administrator for a classified government contract. • Maintain smooth operation of all computer infrastructure in a multi-user … computer system environment, including coordination of efforts with systems, software, and electrical design engineers, Information Systems Security Officers, PC desktop technicians, end users, network engineers, program/project managers, and IT management. • Analyze internal and external customer requirements and determine equipment and software requirements for solutions to problems … hardware, software, and system components. • Interact, meet, discuss, and troubleshoot issues with vendors and evaluate vendor products, services, and suggestions. • Adhere to strict Information Systems security guidelines in all cases. • Deploy new STIGs & work with IT/IA to develop POA&Ms for vulnerabilities that cannot be mitigated or More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Windows Systems Administrator - Night Shift

Manchester, United Kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
Windows Systems Administrator Windows Server, Active Directory, AWS EC2, VMware £45,000 - £60,000 Night Shift (10pm - 6am) + On Call Rota (Fully remote) Windows Systems Administrator required to join a leading international Software Business …/7 production environment with 85% of your time being Windows Server and 15% VMware. As a Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments … Windows Server environments Be part of a 24/7 production environment of around 30 engineers in this team Support multiple systems or applications of medium to high complexity Manage Mail, DNS, FTP, IIS and Application environments Participate in the On-Call rotation Work with cabling More ❯
Employment Type: Permanent
Salary: £45000 - £60000/annum Benefits
Posted:

Windows Systems Administrator

portsmouth, hampshire, south east england, united kingdom
Spectrum IT Recruitment
Mid-Level Windows Systems Administrator Windows Server, Active Directory, AWS EC2, VMware £40,000 - £45,000 2 Days per week in the Southampton office Mid-Level Windows Systems Administrator required to join a leading international … production environment with 85% of your time being Windows Server and 15% VMware. As a Mid-Level Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments … Windows Server environments Be part of a 24/7 production environment of around 30 engineers in this team Support multiple systems or applications of medium to high complexity Manage Mail, DNS, FTP, IIS and Application environments Participate in the On-Call rotation Work with cabling More ❯
Posted:

Windows Systems Administrator - Night Shift

Northampton, Northamptonshire, United Kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
Mid-Level Windows Systems Administrator Windows Server, Active Directory, AWS EC2, VMware £40,000 - £45,000 Night Shift (10pm - 6am) + On Call Rota (Fully remote) Mid-Level Windows Systems Administrator required to join a … production environment with 85% of your time being Windows Server and 15% VMware. As a Mid-Level Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments … Windows Server environments Be part of a 24/7 production environment of around 30 engineers in this team Support multiple systems or applications of medium to high complexity Manage Mail, DNS, FTP, IIS and Application environments Participate in the On-Call rotation Work with cabling More ❯
Employment Type: Permanent
Salary: £40000 - £45000/annum Benefits
Posted:

Windows Systems Administrator

Portsmouth, England, United Kingdom
JR United Kingdom
EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job Description: Windows Systems Administrator Windows Server, Active Directory, AWS EC2, VMware 2 Days per week in the Southampton office You will need … to be eligible for SC Clearance Windows Systems Administrator required to join a leading international Software Business committed to delivering high-performance IT solutions. This is a large operation and will be working within a 24/7 production environment with 85% of your … time being Windows Server and 15% VMware. As a Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments, responding to incidents, problems and helping other teams More ❯
Posted:

Windows Systems Administrator

Northam, England, United Kingdom
Spectrum IT Recruitment
Mid-Level Windows Systems Administrator Check you match the skill requirements for this role, as well as associated experience, then apply with your CV below. Windows Server, Active Directory, AWS EC2, VMware £40,000 - £45,000 2 Days per week in … the Southampton office Mid-Level Windows Systems Administrator required to join a leading international Software Business committed to delivering high-performance IT solutions. This is a large operation and will be working within a 24/7 production environment with 85% of your time … being Windows Server and 15% VMware. As a Mid-Level Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments, responding to incidents, problems and helping other More ❯
Posted:

Windows Systems Administrator - Night Shift

kettering, midlands, united kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
Mid-Level Windows Systems Administrator Night Shift (10pm - 6am) + On Call Rota (Fully remote) Windows Server, Active Directory, AWS EC2, VMware £40,000 - £45,000 Mid-Level Windows Systems Administrator required to join a … production environment with 85% of your time being Windows Server and 15% VMware. As a Mid-Level Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments … Windows Server environments Be part of a 24/7 production environment of around 30 engineers in this team Support multiple systems or applications of medium to high complexity Manage Mail, DNS, FTP, IIS and Application environments Participate in the On-Call rotation Work with cabling More ❯
Posted:

Windows Systems Administrator - Night Shift

milton keynes, south east england, united kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
Mid-Level Windows Systems Administrator Night Shift (10pm - 6am) + On Call Rota (Fully remote) Windows Server, Active Directory, AWS EC2, VMware £40,000 - £45,000 Mid-Level Windows Systems Administrator required to join a … production environment with 85% of your time being Windows Server and 15% VMware. As a Mid-Level Windows Systems Administrator you will maintain and contribute to the ongoing reliability, performance and support of the infrastructure. This includes monitoring the operating environments … Windows Server environments Be part of a 24/7 production environment of around 30 engineers in this team Support multiple systems or applications of medium to high complexity Manage Mail, DNS, FTP, IIS and Application environments Participate in the On-Call rotation Work with cabling More ❯
Posted:

Windows Systems Administrator

Southampton, Hampshire, United Kingdom
Spectrum It Recruitment Limited
Windows Systems Administrator Windows Server, VMware, Active Directory, AWS EC2 £50,000 - £60,000 2 Days per week in the Southampton office Windows Systems Administrator required to join a leading international Software Business committed to More ❯
Employment Type: Permanent
Salary: GBP 60,000 Annual
Posted:

Windows System Administrator with Security Clearance

Dahlgren, Virginia, United States
TEKsystems c/o Allegis Group
Duration 6 Duration Unit Month(s) Product Contract to Hire Description Teksystems seeks a Systems Administrator (Windows) to provide customer support and technical assistance to users supporting a Research, Development, Test and Evaluation Program in Dahlgren, VA at the Naval Surface Warfare Center Dahlgren … Division (NSWCDD). The Systems Administrator will be responsible for: Answering questions about installation, operation, configuration, customization and usage of assigned products installed on Windows 10 Computers. Applying advanced diagnostic techniques to identify problems, investigate causes and recommend solutions to correct common failures. Specific … telecommunications, laser and inkjet printers, scanners, and Common Access Cards (CAC). Software support includes, but not limited to Windows operating systems currently supported by Microsoft, Microsoft Office Suite, and various specialty engineering and scientific development tools. Installation of new software releases, system upgrades, evaluation and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Linux/Windows Systems Administrator with Security Clearance

Arlington, Virginia, United States
Ascension Federal Services Inc
Linux/Windows Systems Administrator Location: Springfield, VA Clearance: Secret Position Overview: The Linux/Windows Systems Administrator is responsible for the design, implementation, maintenance, and security of the organization's Linux and Windows server … infrastructure. The ideal candidate should possess strong expertise in Linux and Windows operating systems. Key Responsibilities: System Administration: Install, configure, and maintain Linux and Windows servers. Perform routine system monitoring, analysis, and troubleshooting to ensure optimal system performance. … Collaborate with cross-functional teams to design and implement system upgrades, patches, and new applications. Security Management: Implement and maintain security measures to safeguard systems against unauthorized access, vulnerabilities, and data breaches. Conduct regular security audits, vulnerability assessments, and implement corrective actions. Stay updated on the latest security trends More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Windows Systems Administrator IIS

Godalming, England, United Kingdom
Hybrid / WFH Options
Client Server
Windows Systems Administrator (IIS) Godalming/WFH to £50k All potential candidates should read through the following details of this job with care before making an application. Do you have a strong knowledge of Windows Server? You could be progressing your … career in a hands-on role at a successful software house. As a Windows Systems Administrator you'll be an integral part of a small team responsible for the company's technical infrastructure. You'll have a broad range of responsibilities focusing on configuratio... More ❯
Posted:

Systems Administrator Linux-Windows with Security Clearance

Huntsville, Alabama, United States
TEKsystems c/o Allegis Group
SYSTEM ADMINISTRATOR LINUX-WINDOWS SAIC has an immediate need for a BMC3 Systems Administrator Analyst with Linux full stack development experience. We are looking for an innovative and motivated individual at an SAIC facility in Huntsville, AL to help plan and execute … Linux and Windows Server systems. Troubleshooting and performing root cause analysis. This includes troubleshooting all issues with system configurations, backups, files systems, and user access. Support Linux platforms hosting applications, operations and sustainment systems, and ACAS and other security tools. Interface with engineers, systems … Must have CompTIA Certs Security+ certification Experience with Windows 10 and Windows Server 2019 or higher Linux System Administrator Windows System Administrator Working knowledge of Hyper-V or Vmware Proficiency in working with AWS Cloud components and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior IT Systems Administrator (Windows)

London, England, United Kingdom
Salt Digital Recruitment
NEW FTC ROLE – SENIOR IT SYSTEMS ADMINISTRATOR (WINDOWS) Southeast England | Hybrid (40% on-site) 6 month FTC | Salary TBC Full-Time | Interviews via Teams/On-site A leading institution in the Southeast is seeking a Senior IT Systems Administrator to … and broader support across the technology estate. What You’ll Be Doing Administering and developing the Microsoft 365 and Exchange Online environment. Managing Windows Server infrastructure and Active Directory/Azure AD . Implementing and maintaining patch management and backup/DR solutions . Supporting ongoing cloud … Exchange Online , and Windows Server Solid understanding of Active Directory and Azure AD Proven ability to manage backup and disaster recovery systems Hands-on knowledge of patching processes and systems Familiarity with the ITIL framework and service desk environments Experience in the public sector or More ❯
Posted:

1791 - Systems Administrator (Windows/Linux) - Onsite - Active S with Security Clearance

Patuxent River, Maryland, United States
Rollout Systems
ABOUT US Rollout Systems works with a wide spectrum of talent to establish an atmosphere that stimulates creativity, constant progress, and achievement. We believe in empowerment for success and providing the tools to do the best job for our customers. Our corporate values are transparent; being open and honest … with each other. Come and join our dynamic team! JOB DESCRIPTION Seeking a highly motivated, talented and driven Systems Administrator (Windows/Linux) to work Onsite supporting enterprise IT for our War-fighter customer who upholds America's status as the "Land of the … to include virtual machines and containers Perform routine maintenance and configuration changes to various physical and virtual hosts REQUIREMENTS 8+ years of experience Linux systems administration experience working with Windows Server 2016/2019, Active Directory, DNS, Hyper-V, Group Policy Objects (GPOs), VMware/vSphere More ❯
Employment Type: Permanent
Salary: USD 155,560 Annual
Posted:

Senior IT Systems Administrator (Windows)

Brighton, England, United Kingdom
Hybrid / WFH Options
University of Brighton
Senior IT Systems Administrator (Windows) 2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Information Services Location: Brighton - Moulsecoomb Salary: £40,497 to £48,149 per annum Closing Date: Monday 09 June … Reference: IS5847-25-074-R This is an exciting opportunity to join a thriving, multi-campus coastal university and support its enterprise IT systems and infrastructure. A key part of your new role is managing and supporting the universities IT infrastructure with an initial focus on migrating the on … skills. A degree in a relevant discipline or significant practical experience in an IT operations and development role. Evidence of training in analysis of systems, problem ascertaining and diagnosis. In-depth technical management knowledge of Microsoft Exchange, Exchange Online and Microsoft 365. Management experience in one or more infrastructure More ❯
Posted:
Windows Systems Administrator
10th Percentile
£48,600
25th Percentile
£54,000
Median
£65,000
75th Percentile
£75,000