Windows Admin Jobs

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Windows System Engineer

Kforce Technology Staffing

•

Pittsburgh, Pennsylvania, USA

Third Party, Contract

RESPONSIBILITIES: Kforce has a client in Pittsburgh, PA that is seeking a Senior Windows System Engineer with experience in the energy field specifically within operational technology. This in an onsite position, no remote work. REQUIREMENTS: * Extensive experience managing physical and virtual servers using technologies like VMware and Hyper-V * Expertise in computer resource allocation, performance tuning, capacity planning, and scalable infrastructure deployment * Expertise with Windows secu
Posted 9 days ago | Updated 1 hour ago

Senior Windows System Administrator

Motion Recruitment Partners, LLC

•

Phoenix, Arizona, USA

Full-time

We are looking for a Senior System Administrator to join this growing team! This is a full-time, remote position; however, we are seeking someone located in the greater Phoenix area who can come into the office occasionally for mission-critical events and team-building activities. Are you looking for a dynamic opportunity with a Phoenix-based company to work as a Senior System Administrator? Look no further-this could be the opportunity for you! As a Senior System Administrator, you will play a
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Posted 23 days ago | Updated 4 hours ago

Systems/Network Administrator / Windows / Bluffton, SC

Motion Recruitment Partners, LLC

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Bluffton, South Carolina, USA

Full-time

A growing and extremely stable Managed Service Provider in Bluffton, SC is currently looking to bring on a Systems/Network Administrator with experience working in a professional environment. In this role you'll work with as a somewhat Jack of all trades supporting and troubleshooting Windows Servers, VMWare, Active Directory, etc and some basic networking as well with Cisco. The role is based in Bluffton, SC and needs someone onsite on a hybrid basis (2 to 3 days a week onsite). Required Skills
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Posted 21 hours ago | Updated 4 hours ago

Onsite Hybrid Cloud Systems Engineer, Azure, SQL Server, Windows, Active Directory

Intelliswift Software Inc

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Los Angeles, California, USA

Contract

Hybrid Cloud Systems Engineer, Azure, SQL Server, Windows, Active Directory for a contract position. This position can be hybrid onsite in the Los Angeles or San Francisco area. No 3rd party C2C, H1B. What you will be doing: Support planning, design, implementation, operation, and optimization of hybrid cloud infrastructure Azure, SQL Server, WindowsEvaluate environment and recommend architectural improvementsImplement solutions IaaS, PaaSEmbed Financial Operations best practicesSupport and Data
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Posted 2 days ago

Windows Systems Engineer, TS/SCI w/Poly

General Dynamics Information Technology

•

Chantilly, 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 Engineering Job Qualifications: Skills: Microsoft SQL Database, VMware Clusters, Windows Engineering, Windows System Administration Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: At GDIT, people are our differentiator. A
Posted 31 days ago | Updated 18 hours ago

Security engineer (Windows/Office 365 Security)Azure Office 365 Platforms - Urgent required -New Jersey locals only

HSK Technologies, Inc.

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Trenton, New Jersey, USA

Third Party, Contract

Role :: Security engineer (Windows/Office 365 Security) Work: Trenton NJ (Hybrid) Type: Contract Candidate with strong consulting / advisory experience to document environment, make best practice recommendations, advise Director how to best utilize existing tools. In addition focus will be on monitoring the environment and DLP. Note: Position is Hybrid. Client needs a local candidate that can work on-prem when required. Local candidates are needed. Must have Excellent communication (verbal an
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Posted 15 days ago

Senior Systems Engineer

Metlife

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Cary, North Carolina, USA

Full-time

Description and Requirements Role Value Proposition: MetLife is seeking a Senior Engineer to support the growing focus on speed and discipline to deliver on the New Frontier Strategy and deliver highly impactful and engaging digital experiences for our customers, which will generate strong and enduring relationships aligned with the MetLife brand. This role within the Application Solution team involves managing and delivering solutions for Vendor Package applications using automation. This role
Posted 4 days ago | Updated 8 hours ago

Network Admin

Innosoul inc

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Austin, Texas, USA

Third Party, Contract

Job ID: TX-306250094NA Onsite/Local Network/Windows/VMware Admin (15+) with MS 365, Hyper-V, Active Directory/GPO, SharePoint, LDAP, Cisco routers/switches/firewalls/VPN/WAN, Meraki, VoIP, PRTG/MRGT/ManageEngine experience Location: Austin, TX (TSLAC) Duration: 2 Months Position: 1 Skills: 3 Required Network Administration or Support Roles 3 Required Strong knowledge of Microsoft server environments, Microsoft 365, and virtualization platforms (eg., VMware, Hyper-V). 3 Required Hands-on experien
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Posted 1 day ago

Windows Systems Engineer, TS/SCI w/Poly

General Dynamics

•

Chantilly, 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 Engineering Job Qualifications: Skills: Microsoft SQL Database, VMware Clusters, Windows Engineering, Windows System Administration Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: At GDIT, people are our differentiator. A
Posted 39 days ago | Updated 8 hours ago

Platform Engineer Data Center Migration (Windows & Linux)

AQUA Information Systems, Inc.

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St. Louis, Missouri, USA

Contract

Title/Role: Platform Engineer Data Center Migration (Windows & Linux) Work Location: St. Louis, MO Please share profiles to Skills: large-scale server migrations/data center transitions, Windows server administration, Linux Distribution, Server build, Patching, monitoring, performance tuning, data center environment (physical/virtual handling), ticketing systems (service now, JIRA), PowerShell scripting, Bash/SSH scripting, Automation tool (Ansible or similar), basic knowledge in firewall rules,
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Posted 7 days ago

Sr. Cybersecurity Admin - IT

LJA ENGINEERING, INC.

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Katy, Texas, USA

Full-time

Title: Sr. Cybersecurity Administrator Division: IT Summary: LJA Engineering is seeking a knowledgeable and experienced Sr. Cybersecurity Administrator to enhance our organization's security posture across infrastructure, applications, and cloud platforms. This role will focus on hands-on implementation, and oversight of cybersecurity solutions that support scalability, threat defense, and compliance. The ideal candidate will bring expertise in system hardening, email and endpoint security, and
Posted 18 days ago | Updated 8 hours ago

Windows Engineer with Security

Hexaware Technologies, Inc

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Remote

Full-time

Position: Windows Engineer with Security Location: Chicago, IL (100% Remote) Hiring: Fulltime with Hexaware Technologies Mandatory Skills: Hyper-V, Nutanix, SCCM, Cloud Technologies, Security Remediation, Active Directory JD: The Engineer must have a BA/BS in computer science, related field, or equivalent experience with a focus on Security Remediation and Vulnerability Management.Must have 10+ years of overall technology experience, along with 3+ years supporting major implementations in lar
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Posted 8 days ago | Updated 1 day ago

Senior Windows Systems Engineer / MSP Experience

Motion Recruitment Partners, LLC

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Waltham, Massachusetts, USA

Full-time

A very established Managed Service Provider (MSP) located in Waltham is currently hiring for a Senior System Administrator "jack of all trades" with prior MSP experience to join their team. They will need the person to be in the office 1-2 days per week, and willing to commute to client sites around Boston as needed. Ideally this person will be very strong in virtualization technologies, have some network experience, but overall be a very strong communicator. Required Skills & Experience 5+ yea
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Posted 60+ days ago | Updated 4 hours ago

Windows Server Administrator

Booz Allen Hamilton

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Maryland, USA

Full-time

Job Number: R0220470 Windows Server Administrator The Opportunity: Are you looking for an opportunity to combine your te chn ical skills with big picture thi nk ing to make an impact in Booz Allen? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into te chn ical specifications makes you an integral part of delivering a customer-focused engineering solution. Booz Allen is seeking a skilled Windows Syste
Posted 33 days ago | Updated 9 hours ago

Lead Systems Engineer

Metlife

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Cary, North Carolina, USA

Full-time

Description and Requirements Role Value Proposition: MetLife is seeking a Lead Engineer to support the growing focus on speed and discipline to deliver on the New Frontier Strategy and deliver highly impactful and engaging digital experiences for our customers, which will generate strong and enduring relationships aligned with the MetLife brand. This role within the Application Solution team involves managing and delivering solutions for Vendor Package applications using automation. This role re
Posted 4 days ago | Updated 8 hours ago

Senior Windows Systems Administrator VMWare SME

SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2506329 Location: CHANTILLY, VA, US Date Posted: 2025-06-03 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is looking for an ambitious Senior Level System Administrator/VMWare SME like you! Candidates will join a fast-paced and growing team of System Administrators in supporting
Posted 29 days ago | Updated 6 hours ago

Sr Windows Systems Administrator

Raytheon

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El Segundo, California, USA

Full-time

Date Posted: 2025-07-02 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE04 2006 East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher
Posted 1 hour ago

Sr Windows Systems Administrator

Raytheon

•

McKinney, Texas, USA

Full-time

Date Posted: 2025-07-02 Country: United States of America Location: TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our n
Posted 1 hour ago

Systems Engineer (Linux / Windows)

American Systems Corporation

•

Fredericksburg, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. We are looking for a mission-driven professional with a Top-Secret clearance to join our team as a Systems Administrator. Responsibilities As a Systems Administrator, you will have the opportunity to do the following: Join an al
Posted 52 days ago | Updated 8 hours ago

Senior Security Researcher / Reverse Engineer / Windows Product Security

Request Technology, LLC

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Remote

Full-time

NO SPONSORSHIP - NO OPT's Senior Product Security Engineer SALARY: $180,000 - 220,000 plus 10% plus pre-IPO stock options LOCATION: remote Looking for a security researcher proficient in reverse engineering experience. You will be analyzing malware and have an understanding of cryptography. Ability to develop tools to augment existing capabilities, endpoint hardening and testing. Endpoint focused, hands on testing window based agents EDR/AV products C++, Rust Python Windows APIs rust developmen
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Posted 24 days ago | Updated 3 days ago