Systems Administrator in Maryland

System Administrator

Astor & Sanders Corporation (Astor) is an award-winning IT solutions provider headquartered in McLean, VA and is seeking a System Administrator. This is a full-time position based in New Carrollton, MD. 

Roles and Responsibilities:

• Managing the configuration and operation of the enterprise infrastructure alerting system (Derdack) for event notifications
• Responsible for server and application maintenance including backups, failovers, upgrades, and patches
• Responsible for the overall health of the infrastructure alerting system and associated hardware
• Diagnose problems with the infrastructure alerting system and its environment and prepare an action plan to resolve the problem and communicate that plan to management
• Generate regular system status reports detailing the health and accuracy of the alerting system
...

Sigma Defense is seeking a Mid-Level System Administrator to provide on-site support in Patuxent River, MD USA.

Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

Requirements

Experience:

• 2-3 years with a degree from a university or accredited college, or 5 years of experience with no degree or advanced...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America.

RMC is hiring a System Administrator to support one of our customers at Webster Field Annex in St. Inigoes, MD.

The selected applicant will possess the following attributes: 

•  Install, configure, and maintain an organization's local area network (LAN), data communications network, operating systems, and physical and virtual servers.

• Perform system monitoring and verify the integrity and availability of hardware, network, and server resources and systems.
• Review System and application logs and verify completion of scheduled jobs, including system backups.
...

• Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system.
• Monitor network to ensure network availability to all system users and may perform necessary maintenance to support network availability.
• May monitor and test Web site performance to ensure Web sites operate correctly and without interruption.
• May assist in network modeling, analysis, planning, and coordination between network and data communications hardware and software.
• May supervise computer user support specialists and computer network support specialists.
• May administer network security measures to include firewall administration/management.

Requirements

• Required Education and Experience: Technical Training, Certification(s) or Degree + 8 years
• Certifications: DoD Manual 8570.01-M at the Information Assurance Technical...

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/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to management and customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance.

Requirements

TS/SCI...

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/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance...

Program Description: The purpose of this project is to provide document(s)/file(s) conversion of historical media archives and recently received document(s)/file(s) [variety of different paper Tax Documents (Forms and Schedules) and Correspondence] into a digital computer-readable format for the IRS. The project will receive, control, and convert source materials to standardized, indexed, and searchable Portable Document Format (PDF) (PDF Image plus Text) electronic documents for an estimated 57 million images.

Position Description: This Systems Administrator position is responsible for managing, maintaining, and supporting IT infrastructure and systems for a document scanning operation. This role ensures the stability, integrity, and efficient operation of the information systems that support core organizational functions.

Responsibilities:

• System Maintenance: Install, configure, and...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America.

RMC is hiring for a Linux System Administrator who will provide Linux based workstation and server support to an RDT&E environment at Webster Field, MD. 

The selected applicant will perform a variety of information technology/infrastructure activities, as well as IT inventory management. 

The selected candidate will need the following skillsets:

• Strong understanding of virtual and physical networking configuration.
• Strong hardware, software, and network troubleshooting skill sets.
• RedHat 7, or higher, Enterprise administration, including workstation and server.
...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America. 

RMC is hiring for a System Administrator who will provide System Administrator support to an RDT&E environment.  The selected applicant will manage the functionality and efficiency of a group of windows workstations and servers and perform hardware and software installations. 

The selected applicant will possess the following: 

·        Support virtual and physical workstation and server configurations.

·        Perform general IT requirements, installation, configuration, maintenance, and security in a classified or...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America.

RMC is hiring a Microsoft System Administrator to support our customer at NSWC Carderock, in Bethesda, MD.  The selected applicant will support the site's RDT&E network and be expected to provide administration support for servers and workstations running Microsoft Windows. In addition, the applicant will support Virtualization and Storage infrastructures, application services hosting/management, and server hardware installation/removal.

Requirements

• An active DoD TOP SECRET clearance is required to start. The applicant selected may be subject to a security investigation and must meet...

Position Summary:

We are seeking an experienced HRIS System Administrator with a specialty in UKG (Ultimate Kronos Group) to join our team.  In this role, the HRIS System Administrator will be responsible for the configuration, maintenance, and optimization of the HRIS platform to ensure it meets the evolving needs of LandCare.  Serve as the subject matter expert to provide a deeper understanding of HR processes and a technical aptitude for working with UKG’s suite of HR solutions.

Overall Responsibilities

• System Administration: Manage and maintain the HRIS, specifically UKG, ensuring optimal performance and minimal downtime.
• Configuration & Customization: Customize the UKG platform to fit the organization's requirements, including workflows, reports, and interfaces.
• Data Management: Oversee data integrity, accuracy, and...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America. 

RMC is hiring for a System Administrator who will provide System Administrator support to an RDT&E environment.  The selected applicant will manage the functionality and efficiency of a group of windows workstations and servers and perform hardware and software installations. 

The selected applicant will possess the following: 

• Support virtual and physical workstation and server configurations.
• Perform general IT requirements, installation, configuration, maintenance, and security in a classified or unclassified network environment.
• Provide Windows 10...

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/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. Analyze and resolve complex problems...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America.

RMC is hiring for a Linux System Administrator who will provide Linux based workstation and server support to an RDT&E environment at Patuxent River, MD.  The selected applicant will perform a variety of information technology/infrastructure activities, as well as IT inventory management.  The selected candidate will need the following skillsets:

·        Strong understanding of virtual and physical networking configuration

·        Strong hardware, software and network troubleshooting skill sets

·        RedHat 7, or higher, Enterprise...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America.

RMC is hiring for a Linux System Administrator who will provide Linux based workstation and server support to an RDT&E environment at Patuxent River, MD. 

The selected applicant will perform a variety of information technology/infrastructure activities, as well as IT inventory management. 

The selected candidate will need the following skillsets:

• Strong understanding of virtual and physical networking configuration.
• Strong hardware, software, and network troubleshooting skill sets.
• RedHat 7, or higher, Enterprise administration, including workstation and...

Allen + Shariff is an international MEP engineering firm providing consulting and design services in the United States and Mexico, and project management services in the Middle East.  Our mission is to engineer an exceptional level of personal care and connection designed to help our clients, employees, and communities thrive.  We have fun at work doing what we love to do and are proud to be certified as a “Great Place to Work.”

A+S is seeking an experienced and self-driven Systems Administrator to develop, implement, and maintain all types of information systems required by the company.  Salary is $60,000 to $90,000 depending on experience and certifications.

Responsibilities:

• Administer Information Systems Hardware in the following categories: Desktop Systems; Server Systems; Mobile Systems; Printing Systems; Network Systems; Telecommunications Systems; Virtualized Systems, Cloud Based Systems; and...

System Administrator

Astor & Sanders Corporation (Astor) is an award-winning IT solutions provider headquartered in McLean, VA and is seeking a System Administrator. This is a full-time position based in New Carrollton, MD. 

Roles and Responsibilities:

• Managing the configuration and operation of the enterprise infrastructure alerting system (Derdack) for event notifications
• Responsible for server and application maintenance including backups, failovers, upgrades, and patches
• Responsible for the overall health of the infrastructure alerting system and associated hardware
• Diagnose problems with the infrastructure alerting system and its environment and prepare an action plan to resolve the problem and communicate that plan to management
• Generate regular system status reports detailing the health and accuracy of the alerting system
...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America.  

RMC is hiring for a System Administrator who will provide System Administrator support to an RDT&E environment.  The selected applicant will manage the functionality and efficiency of a group of windows workstations and servers and perform hardware and software installations. 

The selected applicant will have to possess the following skills: 

• Lead the support of virtual and physical workstation and server configurations.
• Independently perform general IT requirements, installation, configuration, maintenance, and security in a classified or unclassified network...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America.

RMC is hiring for a Applications System Administrator who will provide server and workstation support to for NAS Pax River.  The selected applicant will perform a variety of infrastructure and integration activities including but not limited to: 

• Support virtual and physical server configurations
• Administer Web Application servers in support of client applications
• Perform general IT requirements, installation, configuration, maintenance, and security in a classified or unclassified network environment
• Provide Server 2019 administration
• Support the virtualization of Windows systems (VMWare ESXi)
• Provide...

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/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. Analyze and resolve complex problems...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America. 

RMC is hiring for a System Administrator who will provide System Administrator support to an RDT&E environment.  The selected applicant will manage the functionality and efficiency of a group of windows workstations and servers and perform hardware and software installations. 

The selected applicant will possess the following: 

• Support virtual and physical workstation and server configurations.
• Perform general IT requirements, installation, configuration, maintenance, and security in a classified or unclassified network environment.
• Provide Windows 10 workstation and...

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/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to agency management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and...

**This is an open continuous announcement. It will be used to fill immediate and future vacancies.**

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America.

RMC is hiring a System Administrator to support one of our customers at Webster Field Annex in St. Inigoes, MD. 

The selected applicant will: 

• Install, configure, and maintain an organization's local area network (LAN), data communications network, operating systems, and physical and virtual servers
• Perform system monitoring and verify the integrity and availability of hardware, network, and server resources and systems
• Review System and application logs and verify completion of scheduled jobs,...

Provides support for implementation, troubleshooting and maintenance of 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/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to management and customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance.

Requirements

TS/SCI with poly...

• Resolves technical requests from self-service tickets in support of internal and/or outside customers.
• Creates, deletes, and modifies customer accounts.
• Maintains and updates records and tracking databases.
• Alerts management to recurring problems and patterns.
• Candidate must be a team player and must have the ability to adapt in a dynamic, fast-paced environment.
• Must be able to multi-task and possess good communication and customer service skills.

Schedule: Monday through Friday 9am - 5pm OR 10am to 6pm

Training will be Monday through Friday 7am to 3pm

Requirements

TS/SCI with poly required

• High School or GED and 10 years of experience.
• A Bachelor of Science may be substituted for 5 years of experience
• Microsoft Office Suite
• System Administration

One of the Following Certifications...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America.

RMC is hiring a System Administrator to support one of our customers at Webster Field Annex in St. Inigoes, MD.  The selected applicant will: 

• Install, configure, and maintain an organization's local area network (LAN), data communications network, operating systems, and physical and virtual servers.
• Perform system monitoring and verify the integrity and availability of hardware, network, and server resources and systems.
• Review System and application logs and verify completion of scheduled jobs, including system backups.
• Analyze network and server resource consumption and control user access.
...

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/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. Analyze and resolve complex problems...

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/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. Analyze and resolve complex problems...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America. 

RMC is hiring a Linux System Administrator to support one of our customers in Patuxent River, MD. The selected applicant will manage the functionality and efficiency of a group of Linux servers and, perform hardware and software installations. 

The selected applicant will: 

• Support virtual and physical networking configurations.
• Provide hardware, software and network troubleshooting.
• Provide RedHat 7, or higher Enterprise administration, including workstations and servers.
• Provide ACAS/Nessus vulnerability and scanning support.
• Support distributed file systems.
...

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America.

RMC is hiring for a System Administrator who will provide Windows based workstation and server support to an RDT&E environment at Patuxent River, MD.  The selected applicant will perform a variety of information technology/infrastructure activities, as well as IT inventory management.  The selected candidate will need the following: 

• Windows 10 administration skills.
• Windows 2012 and 2016 Server experience.
• Windows Group Policy and enterprise management experience.
• Experience using distributed file systems.
• ACAS/Nessus experience or similar vulnerability scanner familiarity.
...