Windows Administrator Jobs in Maryland

41 - 60 of 321 Jobs

Sr. Software Engineer-Automated Test Framework TS/SCI PolyJob Title - Sr. Software Engineer-Automated Test Framework TS/SCI Poly

LeidosCompany Name - Leidos

•

Annapolis, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for an Automated Test Framework Software Engineer in our National Security Sector's (NSS) 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 offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match

Senior Security Researcher / Reverse Engineer / Windows Product SecurityJob Title - Senior Security Researcher / Reverse Engineer / Windows Product Security

Request Technology, LLCCompany Name - Request Technology, LLC

•

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

FLEX Cloud Infrastructure Security Automation EngineerJob Title - FLEX Cloud Infrastructure Security Automation Engineer

Marriott InternationalCompany Name - Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. CLOUD INFRASTRUCTURE SECURITY AUTOMATION ENGINEER Experience in securing Windows and Linux through hardening components according to CIS benchmark or similar standards Demonstrable expertise in DevOps engineering, systems engineering, with a background in computer science and/or software development Demonstrable skill in DevOps automation, GitOps, and pipeline development using tools like Jenkins or Harness, Git, and Ansible Script development expe

Service Desk TechnicianJob Title - Service Desk Technician

SAICCompany Name - SAIC

•

Aberdeen, Maryland, USA

Full-time

Job ID: 2507415 Location: ABERDEEN, MD, US Date Posted: 2025-07-09 Category: Information Technology Subcategory: Technical Support Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Service Desk Technician to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterprise IT services to

Splunk Administrator- 100% RemoteJob Title - Splunk Administrator- 100% Remote

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

•

Remote or Arlington, Virginia, USA

Full-time

Splunk Administrator This company is seeking an experienced Splunk Administrator to manage and optimize their Splunk infrastructure. In this role, you'll ensure the performance, availability, and reliability of our data analytics platform. You'll work closely with cross-functional teams to implement monitoring solutions that enhance operational visibility and strengthen security across their IT environment. The company is located in Reston, VA and will remain 100% remote. What You Will Be Doing:

SCCM/MCM Systems Engineer - TS/SCI w/PolyJob Title - SCCM/MCM Systems Engineer - TS/SCI w/Poly

General DynamicsCompany Name - General Dynamics

•

Annapolis, Maryland, 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 Endpoint Configuration Manager, Microsoft Windows, Operating Systems (OS) Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: SCCM/MCM Systems Engineer Deliver simple solution

Service Desk Technician AssociateJob Title - Service Desk Technician Associate

SAICCompany Name - SAIC

•

Adelphi, Maryland, USA

Full-time

Job ID: 2507343 Location: ADELPHI, MD, US Date Posted: 2025-07-08 Category: Information Technology Subcategory: Technical Support Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description SAIC is seeking Service Desk Technician to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterprise IT services

Service Desk TechnicianJob Title - Service Desk Technician

SAICCompany Name - SAIC

•

Adelphi, Maryland, USA

Full-time

Job ID: 2507345 Location: ADELPHI, MD, US Date Posted: 2025-07-08 Category: Information Technology Subcategory: Technical Support Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking Service Desk Technician to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterprise IT services t

India Infrastructure Enginee - Azure/PatchingJob Title - India Infrastructure Enginee - Azure/Patching

Convene Inc.Company Name - Convene Inc.

•

Remote or Chennai, Tamil Nadu, India

Contract

About Convene Inc. Convene, Inc. is a Tampa based, award-winning technology services organization with offices and resources throughout the US, Mexico, and India. We have successful, referenceable customers, competitive benefits, and high-growth opportunities. India Only - Infrastructure Engineer - Azure & Server Patching Seeking a hands-on engineer with strong on-prem experience, including core networking, server patching, and administration of Windows and Linux systems. Must have working know

Infrastructure Engineer (450315)Job Title - Infrastructure Engineer (450315)

Vaco by HighspringCompany Name - Vaco by Highspring

•

Remote

Contract

Infrastructure Engineer | 450315 DETAILS Location: 100% Remote Position Type: 6M C2H Hourly / Salary: to $110K + 10% bonus potential JOB SUMMARY Vaco Technology is currently seeking an Infrastructure Engineer for a 6M C2H opportunity that is 100% remote. The Infrastructure Engineer will design, deploy, and maintain the IT infrastructure. The Infrastructure Engineer must possess expertise in server administration, virtualization platforms, M365, and Azure Services, with proficiency in hands-on P

Cloud Database AnalystJob Title - Cloud Database Analyst

Advent Global Solutions, Inc.Company Name - Advent Global Solutions, Inc.

•

Remote

Contract

Role: Cloud Database Analyst Required Skills & Experience Cloud Data Migration: Proven experience in migrating databases and data pipelines to cloud environments with minimal downtime. Agile Methodologies: Working knowledge of Agile frameworks with hands-on experience using Jira and Confluence to manage tasks and collaborate with cross-functional teams. SQL & Database Query Optimization: o Expertise in writing complex SQL queries for large-scale data sets. o Ability to analyze and optimize quer

Network Architecture EngineerJob Title - Network Architecture Engineer

LeidosCompany Name - Leidos

•

Bethesda, Maryland, USA

Full-time

Description Join Our Innovative Team at Leidos! Ready to break away from the ordinary and dive into an extraordinary career? At Leidos' High Fidelity Simulation Business Area, we're not just building systems-we're revolutionizing the future of naval simulation, training, and analysis for the US Navy. Imagine being part of a team where your work directly redefines naval capabilities. That's the Leidos experience. Position Overview Leidos is seeking a mid-level Network Architecture Engineer to

Service Desk TechnicianJob Title - Service Desk Technician

SAICCompany Name - SAIC

•

Aberdeen, Maryland, USA

Full-time

Job ID: 2507110 Location: ABERDEEN, MD, US Date Posted: 2025-06-30 Category: Information Technology Subcategory: Technical Support Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Service Desk Technician to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterprise IT service

Senior Systems AdministratorJob Title - Senior Systems Administrator

LeidosCompany Name - Leidos

•

Laurel, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Senior Systems Administrator in our National Security Sector's (NSS) 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 offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate v

VTC Support SpecialistJob Title - VTC Support Specialist

SAICCompany Name - SAIC

•

Aberdeen, Maryland, USA

Full-time

Job ID: 2507119 Location: ABERDEEN, MD, US Date Posted: 2025-06-30 Category: Information Technology Subcategory: Audio Visual Tech Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a proven VTC Support Specialist to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterprise IT s

Tanium AdministratorJob Title - Tanium Administrator

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

•

Remote or Denver, Colorado, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Tanium Administrator in Denver, CO; Charlotte, NC; Or Saint Louis, MO. Summary: We are seeking a Tanium Administrator to join our enterprise infrastructure operations team. While direct experience with Tanium is not required, candidates must bring a strong operational Linux background and the willingness to learn and own the Tanium platform. This role supports a high-security, on-premise environment managing over 170,000 endpoints and invo

PAM Engineer (CyberArk/hashivault)Job Title - PAM Engineer (CyberArk/hashivault)

TEKsystemsCompany Name - TEKsystems

•

Remote or Charlotte, North Carolina, USA

Full-time

Description PAM engineer to work on various product maturity efforts on a 12-24 month contract basis, with intent to hire to hire. This is a great opportunity to impact the future state of PAM at a massive bank! BEFORE APPLYING, PLEASE REVIEW THE FOLLOWING: MUST work onsite 3 days/week in core locations: Charlotte, NC; Chandler, AZ; Dallas, TX; Minneapolis, MN. *This is a W2 only opportunity, we are unable to do C2C with this client* Summary: Currently they are only using minimal capabilitie

Windows Security ResearcherJob Title - Windows Security Researcher

PANGIAM a BigBear.ai CompanyCompany Name - PANGIAM a BigBear.ai Company

•

Columbia, Maryland, USA

Full-time

Overview BigBear.ai is seeking a Windows Researcher. The candidate must be familiar with the latest techniques in vulnerability research and demonstrate their ability to follow best practices. What you will do Familiar with the latest techniques in vulnerability research and demonstrate their ability to follow best practices.Write codes in C, Python, and Assembly to demonstrate ability to control the flaws. What you need to have Bachelor's Degree and six (6) years' experience in computer sci

Windows System Vulnerability Management Coordinator/AdminJob Title - Windows System Vulnerability Management Coordinator/Admin

Navigant ConsultingCompany Name - Navigant Consulting

•

Remote

Full-time

Job Family: IT Cyber Security (Digital) Travel Required: None Clearance Required: Ability to Obtain Public Trust What You Will Do: Provide operating system level vulnerability management and coordination, including waiver documentation and approvals.Manage all aspects of the Windows 2012, 2016, 2019, and 2022 virtual and physical servers including; upgrades, patching, troubleshooting, resolving, designing, communicating, analyzing system logs, managing network, volume, and storage configurati

Systems Administrator 3Job Title - Systems Administrator 3

Realm OneCompany Name - Realm One

•

Annapolis, Maryland, USA

Full-time

Are you ready to KANGAROO into action at RealmOne! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join us on this journey as w