Entry Level Windows Administrator jobs in Baltimore, MD

Fort Meade, Maryland

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Today

Leidos currently has an opening for a Windows Systems Administrator to support a Department of War customer, onsite, in Fort Meade, Maryland. POSITION SUMMARY: This position will support the administration, maintenance, security, and reliability of mission-critical Windows Server infrastructure and enterprise services and requires onsite support two to three days per week. The successful candidate will independently administer and maintain enterprise Windows Server environments, troubleshoot

Full-time

USD 73,450.00 - 132,775.00 per year

ME00696-Senior Windows System Administrator

Annapolis, Maryland

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Today

Momentum Engineering, Inc. fosters an employee-centric culture. Our strength lies in our people. With a high percentage of employees holding advanced degrees in engineering, computer science, and related disciplines, we bring deep technical expertise to every mission. Our team includes professionals with security clearances and full-scope polygraphs, ensuring trusted, secure support for the most sensitive national security initiatives. Additionally, our workforce is equipped with industry-leadin

Full-time

USD 155,000.00 - 215,000.00 per year

Systems Administrator 3 - (Windows, Active Directory, VMware)

Linthicum Heights, Maryland

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Today

Systems Administrator 3 - (Windows, Active Directory, VMware) Clearance: TS/SCI - Polygraph required Position ID: 10-5017-SA3 Location: Linthicum, Maryland Description: As a collaborative member of a small and mostly autonomous team, this position directly supports secure enclave development networks. Conduct functional and connectivity testing to ensure continuing operability.Develop and document systems administration standard operating procedures.Maintain baseline system security according

Full-time

USD 170,000.00 - 207,000.00 per year

MD-Systems Administrator(Windows) - TS/SCI w/ Polygraph

Annapolis, Maryland

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Today

Location: Annapolis Junction, MD Category: Systems Administrator Travel Required: No Remote Type: No Clearance: TS/SCI w/ Polygraph A Senior Windows System Administrator to join a high-performing Agile team operating within the Scaled Agile Framework ?SAFe? in support of a complex, fast-paced program. In this role, the selected candidate will provide daily systems administration and operations and maintenance support across multiple systems with a broad geographic footprint. Key responsibilities

Full-time

USD 92,300.00 - 166,850.00 per year

Windows System Administrator, Sr.

Annapolis, Maryland

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Today

Unisity, LLC is a Service-Disabled Veteran Owned Small Business providing expert services in the Information Technology fields. We pride ourselves on delivering what is promised, as some would say we "just do". We are highly-qualified, self-driven professionals who work towards a common goal as a team, leading when appropriate and following when needed. Job Summary: A Senior Windows System Administrator to join a high-performing Agile team operating within the Scaled Agile Framework (SAFe) in s

Full-time

System Administrator 2 - (UNIX, Windows, Network Components)

Annapolis, Maryland

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Today

System Administrator 2 - (UNIX, Windows, Network Components) Clearance: TS/SCI - Polygraph required within 7 years Position ID: 25-8952-SA2 Location: Annapolis Junction, Maryland Description: Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client

Full-time

USD 156,000.00 - 190,000.00 per year

Senior Windows System Administrator

Annapolis, Maryland

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Today

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2026! Belay Technologies is seeking a Senior Windows System Administrator to join a high-performing Agile team operating within the Scaled Agile Framework (SAFe) in support of a complex, fast-paced program. In this role, the selected candidate will provide daily systems administration and operations and maintenance support across multiple systems with a broad geographic footprint. Key responsibilities includ

Full-time

USD 164,000.00 - 200,000.00 per year

Sr. Windows Systems Administrator TS/SCI Poly

Annapolis, Maryland

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Today

Senior Windows System Administrator; requires TS/SCI Polygraph up front. Lucky you! This comes with a $15k SIGN ON BONUS. Leidos has a new and exciting opportunity for a Senior Windows System Administrator in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we of

Full-time

USD 116,350.00 - 210,325.00 per year

Junior IAM Administrator

Remote

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4d ago

Job Title: Junior IAM Administrator Location: Vienna, VA Type: Contract Work Model: Remote Responsibilities Provision and de-provision service principal names (SPNs) in Microsoft Entra in accordance with established standards and approval workflows. Create and administer Enterprise Applications, including configuration of sign-on settings, ownership assignment, and user/group assignment. Evaluate and assign API permissions, ensuring requested permissions are scoped to the minimum required and

Easy Apply

Contract

Depends on Experience

Junior NALCOMIS Virtual Environment Systems Administrator

Remote or Maryland

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Today

Overview Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $4.5B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism. Responsibilities *Thi

Full-time

USD 95,000.00 - 105,000.00 per year

System Administrator I

Annapolis, Maryland

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Today

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: IT Infrastructure and Operations Job Qualifications: Skills: Communication, Information Technology (IT), Network Components, Operating Systems (OS), Troubleshooting Certifications: None Experience: 4 + years of related experience ship Required: Yes Job Description: Provides support

Full-time

USD 40.86 - 55.28 per hour

Junior System Administrator

Maryland

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6d ago

Razor is looking for a Junior System Administrator to support the implementation, operation, troubleshooting, and maintenance of mission-critical U.S. Government IT systems. This role supports day-to-day system administration across client/server, storage, network, and related infrastructure environments. Education & Certification Requirements: Bachelor's degree in a technical discipline from an accredited college or university. Five years of additional System Administrator experience may be su

Full-time

USD 83,914.00 - 90,906.00 per year

Jr Level Software Developer

Annapolis, Maryland

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Today

In Order to Join the ELEVI Team you will need: You must have a current or active security clearance with a poly. Possess Seven (7) + years of experience as a software engineer in programs and contracts of similar scope, type, and complexity is required or 4 more years experienceBachelor's degree in Computer Science or related discipline from an accredited college or university is required OR 4 years of additional Software Engineer experience on projects with similar software processes may be sub

Full-time

USD 145,400.00 - 179,300.00 per year

System Administrator Level 1 - (Linux, Unix, Windows)

Annapolis, Maryland

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Today

System Administrator Level 1 - (Linux, Unix, Windows) Clearance: TS/SCI - Polygraph required Position ID: 21-05-01-SA1 Location: Annapolis Junction, Maryland Description: Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/netwo

Full-time

USD 128,000.00 - 156,000.00 per year

System Administrator Level 2 - (Linux, Unix, Windows)

Annapolis, Maryland

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Today

System Administrator Level 2 - (Linux, Unix, Windows) Clearance: TS/SCI - Polygraph required Position ID: 21-11-03-SA2 Location: Annapolis Junction, Maryland Description: Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/netwo

Full-time

USD 154,000.00 - 189,000.00 per year

Senior Windows Administrator (Duty Location is Radford, VA)

Remote or Radford, Virginia

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Today

Overview Empower AI is AI for government. Empower AI gives federal agency leaders the tools to elevate the potential of their workforce with a direct path for meaningful transformation. Headquartered in Reston, Va., Empower AI leverages three decades of experience solving complex challenges in Health, Defense, and Civilian missions. Our proven Empower AI Platform provides a practical, sustainable path for clients to achieve transformation that is true to who they are, what they do, how they wo

Full-time

USD 87,320.00 per year

System Engineer - Entry Level

Remote

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30+d ago

We are seeking an entry-level System Engineer to support the design, implementation, maintenance, and troubleshooting of IT infrastructure and enterprise systems. The ideal candidate will have a strong foundation in operating systems, networking, cloud technologies, system administration, and technical support. Key ResponsibilitiesInstall, configure, maintain, and troubleshoot Windows and Linux systems. Monitor system performance, availability, and resource utilization. Support servers, workstat

Easy Apply

Contract

25 - 33

System Administrator I (Enterprise Infrastructure Support) TS/SCI Poly

Annapolis, Maryland

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14d ago

A career at BCT LLC means being part of something bigger than yourself. Our success comes from the dedication of our people and their commitment to delivering meaningful solutions for our customers and their missions. If you're looking for a supportive, team-oriented workplace where collaboration and shared success matter, we invite you to explore a career with BCT LLC. About the job: BCT LLC is seeking a System Administrator I to join our team. The ideal candidate must possess an active TS/SCI

Full-time

USD 103,700.00 - 129,500.00 per year

Systems Engineer I

Remote

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Today

Rimkus is looking for a curious, dependable Systems Engineer I to administer and support our Microsoft cloud and on-premises environment. This hands-on role combines reliable day-to-day operations with participation in approved Microsoft 365 implementations and coordination of assigned technical projects. The ideal candidate brings practical Microsoft administration and implementation experience, strong SharePoint and Teams skills, project management ability, and a willingness to learn, take ini

Full-time

USD 95,000.00 - 120,000.00 per year

Endpoint Engineer I (JAMF & Mac Experience required)

Remote or California

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Today

General information Press space or enter keys to toggle section visibility Job Title Endpoint Engineer I (JAMF & Mac Experience required) City Remote Work Location Type Remote State CA Employment Type Full-time (30+ hrs/week)/FULLTIME Description & Requirements Press space or enter keys to toggle section visibility Position Description & Requirements WHO WE ARE AND WHAT WE DO: Radiology Partners, through its affiliated practices, is a leading radiology practice in the U.S., serving hospitals

Full-time

USD 80,000.00 - 100,000.00 per year

Entry Level Windows Administrator jobs in Baltimore, MD, USA