IS Application Systems Administrator II Jobs in Baltimore, MD

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Classified Virtualization Systems Administrator

Johns Hopkins Applied Physics Laboratory (APL)

•

Laurel, Maryland, USA

Full-time

Description Do you thrive in and love a fast-paced, dynamic classified environment? Do you want to be empowered to take ownership and stake in the overall engineering and operations of the IT infrastructure? Are you interested in learning new technologies and creating new IT capabilities? If so, we're looking for someone like you to apply and join our team at APL! We are ranked as one of Computerworld 's Top Places to Work in IT for 6 years running, and we are seeking a Virtualization Systems Ad
Posted 5 days ago | Updated 23 hours ago

System Administrator I

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 Administration 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 for implem
Posted 42 days ago | Updated 2 hours ago

Database Administrator

SAIC

•

Fort Meade, Maryland, USA

Full-time

Job ID: Location: FORT MEADE, MD, US Date Posted: 2025-07-02 Category: Information Technology Subcategory: Database Admin Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description Introduction Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabilities fo
Posted 4 days ago | Updated moments ago

Network Engineer Intermediate - TS/SCI required

General Dynamics

•

Fort Meade, Maryland, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: SCA Job Qualifications: Skills: Network Architecture, Network Design, Network Infrastructures Certifications: None Experience: 7 + years of related experience ship Required: Yes Job Description: Network Engineer Intermediate - TS/SCI required Transform technology into opportunity as a Network
Posted 60+ days ago | Updated 2 hours ago

Identity Access Management (IAM) Engineer- TS/SCI

General Dynamics

•

Annapolis, Maryland, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: AWS Identity And Access Management (IAM), IAM, IAM Tools, Identity Access Management (IAM) Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: GDIT is your place. Make it your own by bringing your
Posted 28 days ago | Updated 2 hours ago

System Administrator II

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 Administration Job Qualifications: Skills: Communication, Information Systems, Operating Systems (OS), System Security, Systems Software Certifications: None Experience: 4 + years of related experience ship Required: Yes Job Description: #ITPolyMD Provide support for implemen
Posted 42 days ago | Updated 2 hours ago

Classified Virtualization Systems Administrator

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Do you thrive in and love a fast-paced, dynamic classified environment? Do you want to be empowered to take ownership and stake in the overall engineering and operations of the IT infrastructure? Are you interested in learning new technologies and creating new IT capabilities? If so, we're looking for someone like you to apply and join our team at APL! We are ranked as one of Computerworld 's Top Places to Work in IT for 6 years running, and we are seeking a Virtualization Systems
Posted 28 days ago | Updated 2 hours ago

OpenVMS Administrator

IT Associates, Inc.

•

Remote

Contract, Third Party

1-2 year contractWe are seeking a proficient OpenVMS Administrator Contractor to support a key U.S. public sector client located in New York City. This role involves managing and maintaining virtual machine systems using technologies such as C++, C, DECforms, ACMS, and Oracle Rdb, ensuring optimal performance and reliability of critical applications. System Information: Platforms: OpenVMS 8.3-1H1 (HP Integrity), OpenVMS 8.3 (Alpha), OpenVMS 8.4 (Alpha)Required Qualifications Extensive experienc
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Posted 55 days ago | Updated 20 days ago

System Administrator Level IV

General Dynamics

•

Laurel, Maryland, USA

Part-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 Administration Job Qualifications: Skills: Active Directory (AD), Operating Systems (OS), OS Configuration, PC Installation Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: System Administrator Level IV Description: Manag
Posted 22 days ago | Updated 2 hours ago

Desktop Systems Engineer - TS/SCI

General Dynamics Information Technology

•

Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Information Systems, System Administration, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: GDIT is your place. Make it your own by bringing your ideas and unique perspect
Posted 60+ days ago | Updated 3 hours ago

System Administrator Level IV

General Dynamics Information Technology

•

Laurel, Maryland, USA

Part-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 Administration Job Qualifications: Skills: Active Directory (AD), Operating Systems (OS), OS Configuration, PC Installation Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: S ystem A dministrator Level IV Description : Ma
Posted 24 days ago | Updated 3 hours ago

System Administrator Level IV

General Dynamics Information Technology

•

Laurel, 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 Administration Job Qualifications: Skills: Active Directory (AD), Operating Systems (OS), OS Configuration, PC Installation Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: System Administrator Level IV Description: Manag
Posted 24 days ago | Updated 1 day ago

Desktop Systems Engineer - TS/SCI

General Dynamics Information Technology

•

Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Information Systems, System Administration, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: GDIT is your place. Make it your own by bringing your ideas and unique perspectiv
Posted 60+ days ago | Updated 8 hours ago

Applications Engineer III

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: Software Engineering Job Qualifications: Skills: Computer Programming, Design, Documentations, Software Applications, Software Program Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Designs software tools and subsystems to suppo
Posted 42 days ago | Updated 2 hours ago

Senior Database Administrator (Secret clearance)

Akima, LLC

•

Aberdeen, Maryland, USA

Full-time

SAVA is seeking to fill critical Information Technology positions in support of the United States Army at the Army Test and Evaluation Command (ATEC), located at Aberdeen Proving Ground (APG) in Aberdeen, MD. To join our team of outstanding professionals, apply today! We are currently hiring for a Senior Database Administrator to support the US Army Aberdeen Test Center (ATC), within the Information Systems Directorate (S6). In this role, the candidate will be responsible for building, administ
Posted 16 days ago | Updated 2 hours ago

Digital Services Web Server Administrator - TS/SCI w/Poly

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 Administration Job Qualifications: Skills: Scripting, Web Servers, Web Services Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: #ITPolyMD Digital Services Web Server Administrator Transform technology into opportunity as
Posted 22 days ago | Updated 2 hours ago

Senior Salesforce Architect

ALTA IT Services

•

Baltimore, Maryland, USA

Full-time

SENIOR SYSTEMS ARCHITECT SALESFORCE LOCATION: US-MD-BALTIMORE (HYBRID) HOURLY RATE: $80/HR. W2 BENEFITS AVAILABLE EXPECTED START DATE: AUGUST 2025 CLEARANCE: Successful completion of a Fingerprint background investigation required ALTA IT Services has a contract to hire opening for a Senior Systems Architect (Salesforce) to plan, architect, design, develop, integrate and implement and support Salesforce solutions for the Maryland Health Benefit Exchange (HBX) and other systems. This is a hybrid
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Posted 4 days ago | Updated 11 hours ago

App Support Analyst - CRM/Tessitura

Ledgent Technology

•

Remote

Contract

CRM Application Support Analyst - Tessitura Employment Type: Contract, potential C2H Workplace Site: Hybrid, Remote for candidates' w./ Tessitura experience Location: Downtown LA/Remote US Industry: Performing Arts/Non-Profit Compensation: $35-$50 per hour SUMMARY: We are seeking a motivated and detail-oriented Tessitura ERP Support & CRM Administrator to join our team on a contract basis with the potential for ongoing engagement. The ideal candidate will have some experience with Tessitura,
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Posted 19 days ago | Updated 7 hours ago

System Administrator Level IV

General Dynamics Information Technology

•

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 Administration Job Qualifications: Skills: Computer Servers, Linux, Microsoft Windows, Troubleshooting Certifications: None Experience: 9 + years of related experience ship Required: Yes Job Description: System Administrator Level IV Transform technology into opportunity a
Posted 60+ days ago | Updated 3 hours ago

Lead Technical Analyst/Network Management

Zolon Tech Solutions Inc

•

Remote

Contract

Title: Lead Technical Analyst/Network Management Location: REMOTE Contract - Hire Duration: 12 Months Job Description: Job Title: Lead Technical Analyst/Network Management (Oversight of networks including specialty)This role supports the oversight and optimization of pharmacy network operations.Responsibilities include: Monitor key performance metrics such as claims volume, turnaround times, network adequacy, and member satisfaction.Support credentialing, re-contracting, and termination processe
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Posted 30 days ago