senior it systems administrator Jobs in baltimore, md

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Applications Development Technical Lead Analyst

Citi

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Remote or Tampa, Florida, USA

Full-time

Citibank, N.A. seeks an Applications Development Technical Lead Analyst for its Tampa, Florida location. Duties: Analyzes user needs and develops software solutions, updates software, and enhances existing capabilities. Coordinates the end-to-end test flow for Oracle Database Migration. Performs testing at App functionalities level over Oracle platform. Reports issues to UI teams and DB (Database) teams. Performs UAT and ensures issues are addressed. Assists with migrations from Sybase OBJ to O
Posted 25 days ago | Updated 8 hours ago

Network Operations Technician

TEKsystems c/o Allegis Group

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Annapolis, Maryland, USA

Full-time

Top Skills' Details SWING SHIFT - 3 - 11:30 PM Rotations - 5 days on 2 days off; 5 days on 3 days off 1. Experience in a Network/Security operations center - 24/7 support environment; Proven experience in the intake, prioritization, triage, troubleshooting and escalation of network/systems/application incident and problem management. 2. Previous experience monitoring and troubleshooting system performance, troubleshoots, resolves, or escalates network issues; monitoring network management syst
Posted 5 hours ago

IRS Criminal Investigation (IRS-CI) Program Analyst

Fremont Solutions Group

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Remote

Full-time

We are seeking a Program Analyst with IRS Criminal Investigation (IRS-CI) Clearance to support the IRS-CI Technical Operations Center (TOC), a mission-critical component of our IRS project. This role focuses on portfolio planning, performance tracking, and programmatic oversight for TOC operations and modernization efforts supporting 3,700+ users, including 2,600 Special Agents across the globe. As a member of the TOC planning team, you will be responsible for coordinating status reporting, risk
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Posted 8 hours ago

Enterprise Sales Manager - IT Sales

Sapphire Recruitment Inc.

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Remote

Full-time

Enterprise Sales Manager Lead a High-Performance IT Sales Team Location: Syracuse, NY or Remote (with travel) Compensation: $200,000 $300,000 OTE | Uncapped Commission About the Opportunity: A fast-growing IT solutions provider is hiring a strategic and hands-on Enterprise Sales Manager to lead a national team of Account Executives focused on delivering infrastructure hardware and lifecycle solutions to enterprise customers. This is your chance to build and shape a high-performing sales culture
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Posted 13 days ago

Cloud Infrastructure Engineer

Cymertek Corporation

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Annapolis, Maryland, USA

Full-time

Cloud Infrastructure Engineer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and innovative Cloud Infrastructure Engineer to join our team and play a key role in designing, implementing, and optimizing our cloud environments. In this role, you will ensure the scalability, reliability, and security of cloud-based systems while collaborating with cross-functional teams to support cri
Posted 60+ days ago | Updated 8 hours ago

Network Architect

TEKsystems c/o Allegis Group

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Fort Meade, Maryland, USA

Full-time

This position requires an active DoD Clearance (Top Secret/SCI Full-Scope Polygraph) Because an active DoD clearance is required, U.S. Citizenship is required Description Must be cleared at TS/SCI Full-Scope poly level. Certifications (minimum one): CCNA, CCNP, CCIE, CCDP, JNCIS-ENT, JNCIS-SP, JNCIS-DevOps, RCNI, ECP Ability to lead complex, large-scale network projects from initiation and planning through execution and closing. 10 years combined experience with: networking, firewalls, best pra
Posted 5 hours ago

Consultant IT Operations (REMOTE)

Trinity Health

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Remote or Columbus, Ohio, USA

Full-time

Employment Type: Full timeShift: Description: Provides planning, integration, and administrative support for technology related initiatives that support business goals, direction and requirements. POSITION PURPOSE Participates in business short-term and long-term planning sessions to ensure understanding of business goals, direction and business requirements; provide input from an IT operations perspective. Key Competencies are strategic planning, change and relationship management, communic
Posted 19 days ago | Updated 8 hours ago

Database Engineer

Base-2 Solutions, LLC

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Annapolis, Maryland, USA

Full-time

Job Description Base-2 Solutions is seeking a Database Engineer 2 who provides technical expertise for database design, development, implementation, information storage and retrieval, data flow and analysis. Develops relational and/or Object-Oriented databases, database parser software, and database loading software. Projects long-range requirements for database administration and design. Responsible for developing a database structure that fits into the overall architecture of the system under
Posted 27 days ago | Updated 8 hours ago

IT Support Technician - shifts available: Shift 1: Thurs-Sun; 8am-5pm Shift 2: Mon-Fri: 11:30pm -7:30am - 100% remote but must live in the Southern CA area

Calance

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Remote or Los Angeles, California, USA

Full-time

: IT Support Technician After-Hours IT Support Technician (Tier 1 Remote) We are seeking a reliable and service-oriented After-Hours IT Support Technician to join our operations team in a Tier 1 support capacity. This role focuses on front-line troubleshooting, access requests, and timely response to IT service tickets during off-hours. As part of a broader IT operations team, you ll support users across various systems and ensure basic service continuity overnight and during weekends. Key R
Posted 37 days ago | Updated 5 hours ago

Information Technology - Cyber Consultant

Mastech Digital

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Remote or Orlando, Florida, USA

Contract

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking an Information Technology - Cyber Consultant for our client in the Professional Services domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract position, and the client is looking for someone to start immediately. Duration: 12+ Months Contract with Hight possible extensi
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Posted 60+ days ago | Updated 2 hours ago

IT Project Tech Lead - C13 - JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

The IT Project Tech Lead is a strategic professional who stays abreast of developments within own field and contributes to directional strategy by considering their application in own job and the business. Recognized technical authority for an area within the business. Requires basic commercial awareness. There are typically multiple people within the business that provide the same level of subject matter expertise. Developed communication and diplomacy skills are required in order to guide, inf
Posted 6 days ago | Updated 8 hours ago

Cleared Devops Cloud Computing Engineer Architect

SAIC

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Remote

Full-time

Job ID: 2507849 Location: REMOTE WORK, TX, US Date Posted: 2025-07-23 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description SAIC is seeking a highly motivated DevOps Cloud Computing Engineer Architect with an active Secret clearance to join our Cloud One team Government A1 Enclave by Cloud On
Posted 18 hours ago | Updated 6 hours ago

IT Field Support Specialist - Imaging (HT I) (Government)

AT&T Inc.

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Columbia, Maryland, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. RIS I is the delivery of regional IT services to the end user. We offer support of end user devices including desktop, w
Posted 60+ days ago | Updated 8 hours ago

Information Technology - Solutions Architect

Mastech Digital

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Remote or Montvale, New Jersey, USA

Contract

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking an Information Technology - Solutions Architect for our client in the Professional Services domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract position, and the client is looking for someone to start immediately. Duration: 6+ Months Contract with high possibility of
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Posted 60+ days ago | Updated 2 hours ago

IT Governance Analyst

Global Data Solutions Inc.

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Remote

Contract

seeking a team member to function as a Governance Analyst. The IT Governance practice is focused on process improvement, standardization, reporting and risk minimization. It s responsible for ensuring compliance. The Analyst will review processes & develop documentation to support Governance initiatives. The Analyst will also assist in issue resolution, operationalizing Governance practices, creating and socializing IT Governance artifacts (such as IT audit responses, control processes etc.) Thi
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Posted 2 days ago

Technical Support Specialist Tier 3 - Clearance Required

Lockheed Martin Corporation

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Fort Meade, Maryland, USA

Full-time

Job Description WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern
Posted 60+ days ago | Updated 8 hours ago

IT Lead Auditor

M&T BANK CORPORATION

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Remote or Buffalo, New York, USA

Full-time

** Work Arrangement: This is a hybrid position requiring in-office work multiple days every week and will ideally be based in Buffalo, NY. Overview: This position is responsible for executing internal audit examinations over the Bank's Information Technology (IT) Engineering, Operations, Governance, Risk Management, and Architecture functions ensuring the timely and professional execution of the examinations in accordance with professional standards. Primary Responsibilities Plan, coordinate an
Posted 60+ days ago | Updated 8 hours ago

End User Support Specialist

DMI

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Annapolis, Maryland, USA

Full-time

About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, ef?cient, and cost-effective solutions that drive measurable results. Learn more at
Posted 22 days ago | Updated 5 hours ago

Cloud Solutions IT Architect

Kforce Technology Staffing

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Remote or Reston, Virginia, USA

Contract

RESPONSIBILITIES: Kforce is looking for a Cloud Solutions IT Architect nin Reston, VA. Job Duties/Responsibilities: * Establish technology strategy, architecture, and plans for the project modernization effort * Understands the organizational and project direction, goals, and the technology eco system to determine how architecture frameworks should be implemented * Interface with engineering and other cloud teams across the organization to establish and enforce best practices and standards as g
Posted 7 days ago | Updated 1 hour ago

Cloud System Administrator

Cymertek Corporation

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Annapolis, Maryland, USA

Full-time

Cloud System Administrator LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and innovative Cloud Systems Administrator to join our dynamic team. In this role, you will be at the forefront of managing and optimizing cloud-based environments to support mission-critical operations. You'll work collaboratively with a talented group of professionals, leveraging cutting-edge technologies
Posted 60+ days ago | Updated 8 hours ago