principal windows systems administrator Jobs

201 - 220 of 1,782 Jobs

Senior Systems AdministratorJob Title - Senior Systems Administrator

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in th

Systems AdministratorJob Title - Systems Administrator

Cayuse Shared ServicesCompany Name - Cayuse Shared Services

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Honolulu, Hawaii, USA

Full-time

Overview The Work: The System Administrator will provide technical support to end users, monitor system performance, and resolve software issues. This position performs all duties and responsibilities in accordance with the Mission, Vision, and Core Values of Cayuse. Responsibilities Key Responsibilities: Providing technical support to end users: monitoring system performance, troubleshooting and resolving hardware/software issues, optimizing network performance, managing system backups and re

Senior Systems AdministratorJob Title - Senior Systems Administrator

Modern Technology SolutionsCompany Name - Modern Technology Solutions

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Huntsville, Alabama, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Systems Administrator in Huntsville, AL. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the indus

Systems Administrator, Senior (MSO)Job Title - Systems Administrator, Senior (MSO)

General DynamicsCompany Name - General Dynamics

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Livermore, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: IT Networking, Networking, Networking Support Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Systems Administrator/Mission Support Operator - $10K Sign-on bonus *Classified work and therefore must be on-si

Enterprise Senior Systems AdministratorJob Title - Enterprise Senior Systems Administrator

General DynamicsCompany Name - General Dynamics

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Fort Belvoir, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Critical Systems, Enterprise Servers, Operating Systems (OS) Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Th

Systems Administrator, JuniorJob Title - Systems Administrator, Junior

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Telecom - Systems Administrator 1Job Title - Telecom - Systems Administrator 1

Judge Group, Inc.Company Name - Judge Group, Inc.

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San Diego, California, USA

Full-time

Location: San Diego, CA Salary: $30,000.00 USD Annually - $30,001.00 USD Annually Description: Our client is currently seeking a Telecom - Support Specialist Top Skills: 1. Experience with Linux OS(ubuntu preferred) 2. Extensive Windows OS knowledge 3. Ability to assemble, maintain, and perform minor repairs on computer equipment and peripherals The main function of San Diego Lab IT is to handle overall IT-related (including network) work at San Diego Lab. Primary responsibilities include

Classified Systems AdministratorJob Title - Classified Systems Administrator

The MITRE CorporationCompany Name - The MITRE Corporation

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Bedford, Massachusetts, USA

Full-time

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting im

Systems Administrator- TS/SCI with PolygraphJob Title - Systems Administrator- TS/SCI with Polygraph

General DynamicsCompany Name - General Dynamics

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Springfield, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Information Technology (IT), Linux, System Administration Certifications: Security+ CE - CompTIA Experience: 1 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Syste

Systems Administrator (TS/SCI with Poly Clearance Required)Job Title - Systems Administrator (TS/SCI with Poly Clearance Required)

FluorCompany Name - Fluor

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Aurora, Colorado, USA

Full-time

Job Description Must possess a clearance at the TS/SCI access level, and have favorably completed a government issued polygraph The Systems Administrator is highly knowledgeable within designated Industrial Control System (ICS) Information Technology (IT) area of responsibility and applies that knowledge toward broad and diverse assignments. This role will install, maintain, audit, and support a stand-alone Microsoft Windows network environment using a VMware backend infrastructure. Analyze

Systems Administrator Senior (MECM) - TS/SCI requiredJob Title - Systems Administrator Senior (MECM) - TS/SCI required

General DynamicsCompany Name - General Dynamics

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Savannah, Georgia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Active Directory (AD), Computer Servers, Microsoft Windows Server Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Systems Administrator Senior (MECM) - TS/SCI required Transform technology

Sr Systems AdministratorJob Title - Sr Systems Administrator

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Remote or Lone Tree, Colorado, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Sr Systems Administrator, you will be using your skills and expertise to assist in the analysis, development, and configuration of our existing software and systems that address business requirements and processes. You'll be responsible for evaluating the interface between hardware and software, operational requirements, and characteristics of our systems, establishing and documenting system para

Multi Cloud Systems AdministratorJob Title - Multi Cloud Systems Administrator

Protos ITCompany Name - Protos IT

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Indianapolis, Indiana, USA

Contract

title: Multi Cloud Systems Administrator location: Indianapolis, IN (Hybrid 1 to 2 days a week in office) Duration: 6 months, extension security clearance: Public Trust Windows server and Linux server, azure entraID, cyber security, network, infrastructure, devopspipeline, active directory, multi-cloud env. Seeking an experienced Systems Administrator to join our growing team. The successful candidate will be a seasoned professional with robust experience and proficiency in managing Windows and

Azure AD/O365 Systems AdministratorJob Title - Azure AD/O365 Systems Administrator

Delta System & Software Inc.Company Name - Delta System & Software Inc.

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Texas, USA

Contract

Hello Hope you are doing well. We have an opening. Below are the requirement details, just go through it & if you feel interested, revert back to me with your updated resume Your earliest reply is highly appreciated. Role: Azure AD/O365 Systems Administrator Location: Austin Texas ( Hybrid Work ) Duration: Long term Contract Azure AD/O365 Systems Administrator Location: Austin Texas ( Hybrid Work ) 4900 N. Lamar Blvd, Austin, TX 78751. Overall Exp: Minimum 12+ Years Must NOTE : Only Texas Cand

Systems Administrator SrJob Title - Systems Administrator Sr

University Of UtahCompany Name - University Of Utah

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Salt Lake City, Utah, USA

Full-time

Announcement Details Open Date 03/11/2025 Requisition Number PRN41403B Job Title Systems Administrator Sr Working Title Systems Administrator Sr Job Grade G FLSA Code Computer Employee Patient Sensitive Job Code? No Standard Hours per Week 40 Full Time or Part Time? Full Time Shift Day Work Schedule Summary Monday-Friday between 8am and 5pm Some evenings and weekends may be required. This position may require working off hours and participating in an on-call rotation to address crit

Systems Administrator // MSPJob Title - Systems Administrator // MSP

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Media, Pennsylvania, USA

Full-time

Job Description An IT consulting company based in Media, PA is seeking a Systems Administrator to join their team. In this client-facing role, you will be responsible for designing, deploying, and maintaining IT infrastructure solutions for a wide range of clients across various industries. You will work closely with clients to assess their needs and implement tailored solutions to optimize their IT environments, whether on-premises or in the cloud. This role is ideal for an engineer who thrive

Network and Systems Administrator for Linux - Hybrid - Need only localsJob Title - Network and Systems Administrator for Linux - Hybrid - Need only locals

GLOBAL VISSE INCCompany Name - GLOBAL VISSE INC

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Evanston, Illinois, USA

Full-time

Position: Network and Systems Administrator for Linux Location: Evanston, IL Duration: 4 Months CTH It s a hybrid role. Need only locals Job Description: This position requires an experienced individual with strong System Administrator experience with Linux environments. This individual must be comfortable deploying software applications, as well as supporting customers on a daily basis. This individual will be responsible for monitoring daily activities to ensure network and system availabili

Systems AdministratorJob Title - Systems Administrator

Ledgent TechnologyCompany Name - Ledgent Technology

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San Diego, California, USA

Contract

Job Title: Systems Administrator Job Location: San Diego, CA 92110 Job Type: Temp-to-Hire; Hybrid (3 days in/2 days remote) Salary Range: $100,000 - $118,000 Position Overview: The System Administrator is responsible for the design, implementation, and ongoing support of servers, networking infrastructure, and cybersecurity in a complex hybrid environment. This role requires deep technical expertise to maintain performance, troubleshoot issues, and implement security best practices. Operatin

Systems AdministratorJob Title - Systems Administrator

BlueHaloCompany Name - BlueHalo

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San Antonio, Texas, USA

Full-time

Joining the BlueHalo, an AV Company, team means immersing yourself in a dynamic environment, working alongside the brightest minds in technology through some of the toughest challenges facing our nation today. We are spearheading the future of global defense, with every BlueHalo, an AV Company, employee playing a key role in our success. That's why our investment in you goes beyond competitive pay and a rewarding benefits package. We're committed to providing our people with the best opportuniti

Sr. Systems Administrator/Engineer - (Hybrid) - Salt Lake City, UTJob Title - Sr. Systems Administrator/Engineer - (Hybrid) - Salt Lake City, UT

F2ONSITECompany Name - F2ONSITE

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Salt Lake City, Utah, USA

Contract

Sr. Systems Administrator/Engineer - (Hybrid) - Salt Lake City, UT Location: Hybrid 2 3 Days Onsite / Remaining RemoteAssignment will run 6-12 months Overview: We are seeking a highly experienced Sr. Systems Administrator / Systems Engineer to manage, maintain, and enhance our on-premises and cloud-based infrastructure. This hybrid role offers the flexibility of remote work combined with collaborative in-office engagement. The ideal candidate will possess deep expertise in Windows server envir