Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior System Administrator: Hybrid Linux/Windows & AWS

Reflexive Concepts

Reflexive Concepts in Laurel, Maryland, is looking for a skilled Senior System Administrator to join their team. This role involves maintaining both Windows and Linux server environments in a hybrid infrastructure, performing patching, reporting, and troubleshooting across enterprise systems. The ideal candidate will have 15 years of experience in system administration, a bachelor's degree in a technical discipline, and proficiency in AWS cloud services. This fast-paced role requires collaboration and strong problem-solving skills. #J-18808-Ljbffr

Vacancy posted 5 hours ago
Similar jobs that could be interesting for youBased on the Senior System Administrator: Hybrid Linux/Windows & AWS in Laurel, MD vacancy
  •  ...Concepts is seeking a skilled Senior System Administrator! ~ Join an existing team...  ...Maintain and administer Windows Server (various versions) and Linux server environments in a hybrid infrastructure. Provide...  ...administrative tasks. Utilize AWS services, including EC2,... 
    Amazon Web Service
    Senior
    Windows
    Linux

    Reflexive Concepts

    Laurel, MD
    4 days ago
  • $190k - $240k

     ...We are seeking a Senior System Administrator for one of our PRIME CONTRACTS...  ...~ Maintain and administer Windows Server (various versions) and Linux server environments in a hybrid infrastructure. ~...  ...tasks. ~ Utilize AWS services, including EC2, Lambda... 
    Amazon Web Service
    Senior
    Windows
    Linux
    Contract work
    For contractors
    Work at office
    Flexible hours
    Night shift

    Freedom Technology Solutions Group

    Laurel, MD
    4 days ago
  •  ...technology services company is seeking a System Administrator to support and maintain hybrid infrastructure environments, including on-premises systems and AWS cloud platforms. Responsibilities include administering Windows Server and Linux systems, managing AWS... 
    Amazon Web Service
    Senior
    Windows
    Linux

    CyberPoint International

    Columbia, MD
    4 days ago
  • $115k - $175k

     ...motivated, career, and customer-oriented Senior Systems Administrator to join our team at Annapolis...  ...• Configures and manages UNIX and Windows operating systems and installs/...  ...as Systems Administrator including Linux, MongoDB, AWS, Kubernetes, Terraform and Ansible.... 
    Amazon Web Service
    Senior
    Windows
    Linux
    Hourly pay
    Contract work
    Work experience placement

    Envision Innovative Solutions

    Annapolis Junction, MD
    5 days ago
  •  ...customer-oriented Sr Cloud System Administrator to join our team in Annapolis...  ...and support for Windows Server 2019 and 2022 environments...  ...Administer and troubleshoot various Linux distributions (e.g., RHEL8/9, AmazonLinux 2023) within AWS. Deploy, and maintain robust... 
    Amazon Web Service
    Senior
    Windows
    Linux
    Full time
    Work at office

    MANTECH

    Annapolis Junction, MD
    21 hours ago
  • $190k - $240k

    EDO Entertainment Data Oracle, Inc. is seeking a Senior System Administrator to join a team supporting essential services across the enterprise. The role includes managing Linux and Windows systems, performing IAVA patching, and troubleshooting IT systems. Applicants should... 
    Senior
    Windows
    Linux

    (EDO) Entertainment Data Oracle, Inc.

    Laurel, MD
    21 hours ago
  • $190k - $240k

    Freedom Technology Solutions Group, LLC is seeking a Senior System Administrator to support essential services and critical activities across...  ...discipline, and extensive experience managing both Linux and Windows systems. The estimated annual salary ranges from $190,00... 
    Senior
    Windows
    Linux

    Freedom Technology Solutions Group, LLC

    Laurel, MD
    21 hours ago
  •  ...Description SITEC is seeking a Senior Systems Administrator to support lifecycle...  ...IT systems across hybrid on-premises and cloud-based...  ...Administrator with strong Windows and Linux experience, hands-on patching...  ...scripting languages. Support AWS cloud infrastructure using... 
    Amazon Web Service
    Senior
    Windows
    Linux

    SITEC Consulting

    Annapolis Junction, MD
    2 days ago
  • $168k - $240k

     ...Technologies is seeking a senior System Administrator to join our intel team. The...  ...Maintain and administer Windows Server (various versions) and Linux server environments in a hybrid infrastructure Provide troubleshooting...  ...tasks Utilize AWS services, including EC2, Lambda... 
    Amazon Web Service
    Senior
    Windows
    Linux
    Contract work
    Work experience placement
    Flexible hours

    Belay Technologies

    Laurel, MD
    4 days ago
  •  ...deploy, and maintain robust cloud environments, primarily within AWS, while also supporting existing on-premise server infrastructure Required: Windows Server 2022 Windows 10/11 Various Linux distributions within both cloud and on-premise SaltStack... 
    Amazon Web Service
    Senior
    Windows
    Linux

    Avid Technology Professionals

    Annapolis Junction, MD
    22 hours ago
  • $128k - $214.4k

     ...Cloud System Administrator Unlock the secrets of intelligence with MANTECH! Join...  ...server infrastructure in a hybrid environment (on-premises and AWS cloud). Administer and troubleshoot Linux (Amazon Linux 2023, RHEL 8/9) and Windows Server (2016/2022) systems.... 
    Amazon Web Service
    Windows
    Linux
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Work at office
    Local area
    Remote work

    ManTech

    Annapolis Junction, MD
    3 days ago
  •  ...(NHI) | Federal Highway Administration (FHWA) • State & Local...  ...Solutions has an opening for a Senior Systems Administrator. This...  ...supporting production Linux and Windows environments in AWS Gov Cloud, understands...  ...management, and secure hybrid integrations. Administer... 
    Amazon Web Service
    Senior
    Windows
    Linux
    Full time
    Temporary work
    Work at office
    Local area
    Remote work
    Worldwide

    GP Strategies Government Solutions Inc

    Columbia, MD
    15 days ago
  •  ...Job Title Required: Mid-level Windows and Linux server system administration experience and knowledge. Minimum of 1 year experience with each of these...  ...experience. Monitoring tools. Network experience (architecture, switch administration, troubleshooting). AWS/VMs.... 
    Amazon Web Service
    Windows
    Linux

    Avid Technology Professionals

    Annapolis Junction, MD
    22 hours ago
  •  ...services and true full lifecycle System Engineering services to...  ...Required Skills: Linux administration Containerization Proxmox...  ...Compliance Experience with cloud/AWS Desired Skills:...  ...Administrative experience with Windows DC's, Server or Exchange... 
    Amazon Web Service
    Windows
    Linux
    Flexible hours

    Sagecor Solutions

    Annapolis Junction, MD
    2 days ago
  •  ...System Administrator The System Administrator shall be responsible for providing network management and systems administration to maintain...  ...of COTS/GOTS software, packages, and libraries in a Linux and Windows environment Experience with Network Appliance... 
    Senior
    Windows
    Linux

    Fuse Engineering

    Annapolis Junction, MD
    21 hours ago
  • $140k - $180k

    We are seeking a System Administrator for one of our PRIME CONTRACTS supporting...  ...administer, and maintain Windows and UNIX/Linux operating systems,...  ...changes across on-premises, hybrid, and cloud-hosted environments...  ...this role will interact: AWS Ansible Docker... 
    Amazon Web Service
    Windows
    Linux
    Full time
    Contract work
    For contractors
    Work at office
    Monday to Friday
    Flexible hours
    Night shift

    Freedom Technology Solutions Group

    Annapolis Junction, MD
    2 days ago
  •  ...Senior Systems Administrator CACI is seeking a Senior Linux Systems Administrator to provide support for implementation, troubleshooting and maintenance of Information...  ...will configure and manage primarily Windows and some UNIX operating systems and installs/loads... 
    Senior
    Windows
    Linux
    Immediate start

    CACI International

    Annapolis Junction, MD
    3 days ago
  • $162k - $198k

     ...System Administrator 2 - (Linux, MongoDB, AWS) Clearance: TS/SCI - Polygraph required Position ID: 24-0208-SA2 Location: Annapolis Junction, Maryland...  ...the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system... 
    Amazon Web Service
    Windows
    Linux
    Flexible hours

    Akina

    Annapolis Junction, MD
    4 days ago
  •  ...System Administrator As a System Administrator at CyberPoint, you will provide hands-on support...  ...someone with a strong foundation in Linux and Windows environments who is comfortable...  ...Set You Apart Experience with AWS cloud environments Experience with... 
    Amazon Web Service
    Windows
    Linux
    For contractors
    Local area

    Navstar

    Annapolis Junction, MD
    21 hours ago
  •  ...seeking an experienced Enterprise Infrastructure Support Senior Systems Administrator (SA) in Laurel, MD. This full-time position supports...  ...across various operating systems, including Linux, Unix, and Windows. Benefits include heavy subsidization of employee coverage... 
    Senior
    Windows
    Linux
    Full time

    Peraton

    Laurel, MD
    1 day ago
  • $100k - $165k

     ...System Administrator At Applied Network Solutions (ANS), we bring together some of...  ...Meade, MD. Requirements: AWS cloud resources, including EC2,...  ..., Ansible, Bash and Python Windows Server 2019 and 2022 environments, Linux distributions (e.g., RHEL8/9, Amazon... 
    Amazon Web Service
    Windows
    Linux
    Temporary work
    Local area
    Flexible hours

    Applied Network Solutions

    Annapolis Junction, MD
    4 days ago
  • $5,000 per month

     ...ARSIEM is currently looking for a System Administrator 2. The position will support one of...  ...Configures and manages UNIX and Windows operating systems and installs/loads...  ...performance. Minimum Qualifications Linux MongoDB AWS - Cloud exp Kubernetes Terraform... 
    Amazon Web Service
    Windows
    Linux

    ARSIEM Corporation

    Annapolis Junction, MD
    4 days ago
  •  ...are not limited to: Configure, manage and troubleshoot Linux and Windows operating systems. Installs/loads operating system software,...  ...configuration management and patching. Red Hat Certified System Administration Certification. Experience with NetAPP (backing up for... 
    Senior
    Windows
    Linux
    Work at office

    Linuxcareers

    Laurel, MD
    1 day ago
  •  ...Senior Systems Engineer – Monitoring & Observability (Dynatrace) Lumen Solutions Group...  ...transformation. Location: Columbia, MD (Hybrid) Duration: Contract-to-Hire Job...  ...and application monitoring across AWS, Windows, Linux, and virtualized environments to ensure... 
    Amazon Web Service
    Senior
    Windows
    Linux
    Contract work

    Lumen Solutions Group Inc.

    Columbia, MD
    4 days ago
  •  ...herein. The Subcontractor Senior Systems Administrator is responsible for providing...  ...networking Experience with Windows Server products (Server 200...  ...(Azure, Amazon AWS). Experienced in troubleshooting...  ...ADFS Experience with Red Hat Linux a plus Experience with Microsoft... 
    Amazon Web Service
    Senior
    Windows
    Linux
    Full time
    Work experience placement
    For subcontractor
    Work at office
    Immediate start

    Kinsley Power Systems

    Lanham, MD
    2 days ago
  • $10k

     ...maintain, and secure network systems, ensuring reliable and...  ...improvements, and supporting both Linux and Windows systems to ensure secure and...  ...or Salt Familiar with AWS and virtualized network environments...  ...systems, including system administration tasks as required Using... 
    Amazon Web Service
    Senior
    Windows
    Linux

    ClearEdge IT Solutions

    Annapolis Junction, MD
    21 hours ago
  •  ...Senior Systems Administrator CSG is searching for a Senior Systems Administrator to join an effort supporting: Enclave Services The...  ...in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software... 
    Senior
    Windows
    Linux
    Remote work

    Capital Solutions Group LLC

    Annapolis Junction, MD
    21 hours ago
  • $164k - $200k

     ...21! Belay Technologies is seeking a Senior System Administrator to join our intel team. You will support...  ...evolve, including future support for AWS, cloud integrations, and Large...  ...yrs. with or without a B.S. ~ Strong Linux systems administration experience in operational... 
    Amazon Web Service
    Senior
    Linux
    Contract work
    Work experience placement
    Work at office
    Relocation
    Flexible hours

    Belay Technologies

    Laurel, MD
    21 hours ago
  • $128k - $214.4k

     ...MANTECH seeks a motivated, career and customer-oriented Sr. Linux System Administrator to join our team in Laurel, MD. You will be part of a...  ...: Configure, manage and troubleshoot Linux and Windows operating systems. Installs/loads operating system software... 
    Senior
    Windows
    Linux
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Work at office
    Local area
    Remote work

    ManTech International Corporation

    Laurel, MD
    1 day ago
  • $77.6k - $176k

     ...Job Number: R0234433 Linux System Administrator, Senior The Opportunity: Install systems on dedicated...  ...If You Have: Experience with AWS DevOps, Cloud Formation Experience...  ...Allen or customer facility. Hybrid : If this position is listed as hybrid... 
    Amazon Web Service
    Senior
    Linux
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Annapolis Junction, MD
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior System Administrator: Hybrid Linux/Windows & AWS. Be the first to apply!