IT Systems Administrator

2 weeks ago


Laurel, Maryland, United States ManTech Full time
Job Summary

We are seeking a highly skilled IT Systems Administrator to join our team at ManTech. As a key member of our Enterprise Infrastructure Services organization, you will play a critical role in delivering enterprise infrastructure capabilities for a global workforce.

Key Responsibilities
  • Provide Tier 1 problem identification, diagnosis, and resolution of problems.
  • Support the implementation, troubleshooting, and maintenance of IT systems.
  • Monitor and maintain day-to-day operations, including network devices and client/server systems.
  • Create and maintain detailed system documentation, including configurations and change management logs.
  • Collaborate with team members to build applications for customers.
  • Monitor systems for potential security threats or usability concerns.
  • Oversee the development and deployment of Windows software and hardware systems.
Requirements
  • Bachelor's degree in a technical discipline or equivalent experience.
  • Five years of additional SA experience may be substituted for a bachelor's degree.
  • Experience with Windows scripting, installing software and hardware.
  • Ability to work late during patching days and cover a 6am-6pm shift.
Working Conditions

The candidate must be able to move, carry, and deliver workstations from inside the office to customer's desk. Must communicate with co-workers, management, and customers via email, phone, and/or virtual communication, which may involve delivering presentations.

ManTech is an equal opportunity employer and welcomes applications from diverse candidates. If you require a reasonable accommodation to apply for a position with ManTech, please contact our Corporate EEO Department at (703) 218-6000.


  • System Administrator

    2 weeks ago


    Laurel, Maryland, United States Leidos Full time

    Unlock Your Potential with LeidosAt Leidos, we empower our teams to deliver innovative solutions that drive customer success. As a System Administrator, you will play a critical role in supporting our mission-critical programs.Key Responsibilities:Provide Tier 1 and Tier 2 problem identification, diagnosis, and resolution of problems.Support the...

  • System Administrator

    2 weeks ago


    Laurel, Maryland, United States Leidos Full time

    Job SummaryLeidos is seeking a highly skilled System Administrator to join our team. As a key member of our operations team, you will be responsible for providing technical support and maintenance for our IT systems.Key ResponsibilitiesImplement, troubleshoot, and maintain IT systems to ensure optimal performance and availability.Manage daily activities...

  • System Administrator

    3 weeks ago


    Laurel, Maryland, United States Belay Technologies Full time

    Job Title: System/Network AdministratorBelay Technologies is seeking a highly skilled System/Network Administrator to join our team. As a key member of our intel team, you will be responsible for providing exceptional customer service and technical support to our users.Key Responsibilities:Provide technical support and troubleshooting for IT-related...


  • Laurel, Maryland, United States Johns Hopkins Applied Physics Laboratory Full time

    Job Title: Senior Systems AdministratorWe are seeking a highly skilled Senior Systems Administrator to join our team at Johns Hopkins Applied Physics Laboratory. As a Senior Systems Administrator, you will be responsible for providing unparalleled system administration for computer systems in SAR and SCI facilities.Key Responsibilities:Provide system...


  • Laurel, Maryland, United States Leidos Full time

    Unlock Your Potential with LeidosAt Leidos, we're dedicated to delivering innovative solutions that make a real impact. As a System/Network Administrator, you'll be part of a dynamic team that provides exceptional customer service and support to our clients.Key Responsibilities:Provide technical support and troubleshooting for Windows usersManage and...

  • System Administrator

    3 weeks ago


    Laurel, Maryland, United States Belay Technologies Full time

    Job SummaryBelay Technologies is seeking a highly skilled System/Network Administrator to join our team. As a key member of our intel team, you will be responsible for providing exceptional customer service and technical support to our users.Key ResponsibilitiesProvide technical assistance and support to users, including unlocking accounts, resetting...

  • System Administrator

    2 weeks ago


    Laurel, Maryland, United States Leidos Full time

    Job SummaryLeidos is seeking a highly skilled System Administrator to join our team. As a key member of our operations team, you will provide technical support and maintenance for our IT systems, ensuring seamless operation and optimal performance.Key ResponsibilitiesProvide Tier 1 and Tier 2 problem identification, diagnosis, and resolution of IT system...


  • Laurel, Maryland, United States Belay Technologies Full time

    Job OverviewBelay Technologies is seeking a highly skilled Mid System Administrator to join our team. As a key member of our IT department, you will be responsible for the overall health and status of all systems, including patching and updates. Your expertise in Risk Management Framework (RMF) and System Security Plan (SSP) Management will be crucial in...


  • Laurel, Maryland, United States ManTech Full time

    Job Title: Linux System AdministratorWe are seeking a highly skilled Linux System Administrator to join our team at ManTech International Corporation. As a key member of our Enterprise Infrastructure Services organization, you will be responsible for configuring and managing Linux and Solaris operating systems, installing and loading operating systems...


  • Laurel, Maryland, United States Belay Technologies Full time

    Job OverviewBelay Technologies is seeking a highly skilled Senior System Administrator to join our team. As a key member of our IT department, you will be responsible for the overall health and status of all systems, including patching and updates. Your expertise in Risk Management Framework (RMF) and System Security Plan (SSP) Management will be crucial in...


  • Laurel, Maryland, United States Leidos Full time

    Unlock Your Potential at LeidosAt Leidos, we're dedicated to delivering innovative solutions that drive customer success. Our team is passionate about empowering our employees to thrive professionally and personally. If you're a talented Senior Systems Integrator/Systems Administrator with a TS/SCI polygraph clearance, we want to hear from you.About the...

  • System Administrator

    1 month ago


    Laurel, Maryland, United States Leidos Full time

    About the RoleWe are seeking a highly skilled System Administrator to join our team at Leidos. As a key member of our IT infrastructure team, you will be responsible for providing technical support and maintenance for our IT systems.Key ResponsibilitiesProvide support for implementation, troubleshooting, and maintenance of IT systemsManage the daily...


  • Laurel, Maryland, United States Belay Technologies Full time

    Job OverviewBelay Technologies is seeking a highly skilled System Administrator to join our team. As a key member of our intel team, you will provide critical support for user issues, physical site issues, dataflow, communication, and more.Key ResponsibilitiesProvide tier 1 and Tier 2 problem identification, diagnosis, and resolution of problemsImplement,...


  • Laurel, Maryland, United States ManTech Full time

    Secure Our Nation, Ignite Your FutureManTech is seeking a highly skilled Linux System Administrator to join our team in Hanover, Maryland. As a key member of our Enterprise Infrastructure Services organization, you will play a critical role in delivering enterprise infrastructure capabilities for a global workforce.Responsibilities:Configure and manage Linux...

  • System Administrator

    3 weeks ago


    Laurel, Maryland, United States Belay Technologies Full time

    Job OverviewBelay Technologies is seeking a skilled System Administrator to join our intel team. As a System Administrator - Shift, you will provide critical support for user issues, physical site issues, dataflow, communication, and more.Key ResponsibilitiesProvide tier 1 and tier 2 problem identification, diagnosis, and resolution of problemsImplement,...


  • Laurel, Maryland, United States The Michelle Martin Group Full time

    Job Title: AWS Cloud Systems AdministratorWe are seeking an experienced AWS Cloud Systems Administrator to join our team at The Michelle Martin Group. This role is responsible for providing support for implementation, troubleshooting, and maintenance of cloud systems.Responsibilities:Provide support for implementation, troubleshooting, and maintenance of...


  • Laurel, Maryland, United States ManTech Full time

    Secure Our Nation, Ignite Your FutureManTech is seeking a highly skilled and motivated Linux System Administrator to join our team in Hanover, Maryland. As a key member of our Enterprise Infrastructure Services organization, you will play a critical role in delivering enterprise infrastructure capabilities for a global workforce.Responsibilities:Configure...

  • System Administrator

    2 weeks ago


    Laurel, Maryland, United States Leidos Full time

    Job Summary:Leidos is seeking a highly skilled System Administrator to join our team. As a key member of our IT operations team, you will be responsible for providing technical support and maintenance for our IT systems.Key Responsibilities:Provide Tier 1 and Tier 2 problem identification, diagnosis, and resolution of problems.Implement, troubleshoot, and...


  • Laurel, Maryland, United States ManTech Full time

    Secure Our Nation, Ignite Your FutureManTech is seeking a highly motivated and customer-oriented Senior System Administrator to provide premier mission-focused IT services for a dynamic and growing program. In this role, you will be responsible for implementing, troubleshooting, and maintaining IT systems, as well as managing IT system infrastructure and...


  • Laurel, Maryland, United States Belay Technologies Full time

    Job OverviewBelay Technologies is a leading provider of technology and engineering solutions to the DoD and commercial markets. We are seeking a highly skilled Mid-Level System/Network Administrator to join our team.Key ResponsibilitiesProvide support for the implementation, troubleshooting, and maintenance of IT systems, including Remedy containerized...