Unix administration jobs in Baltimore, MD

Fort Meade, Maryland

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Today

Job Number: R0227020 Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in national security? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. Your customer will t rus t you to not only design and dev

Full-time

USD 86,900.00 - 198,000.00 per year

Platform Engineer Linux/Unix Expert III

Remote

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23d ago

Role: Platform Engineer Linux/Unix Expert - 1717 Location: Remote About the Role We re looking for a skilled Application Modernization Engineer to lead the migration of legacy applications from AIX to Linux and transition middleware from WebSphere Application Server (WAS) to JBoss Web Server (JWS). This role is central to the bank s infrastructure modernization efforts, directly influencing system performance, scalability, and long-term maintainability. Key Responsibilities Lead the migration o

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Full-time

$80,000 - $100,000

IT Security Specialist

Remote or Cambridge, Massachusetts

•

Today

Description We are looking for an experienced IT Security Specialist to join our team in Cambridge, Massachusetts. In this Contract-to-Permanent position, you will play a key role in securing systems and networks within a dynamic and collaborative environment. This opportunity is ideal for someone with a strong background in system administration, network administration, or Linux/Unix administration, who also possesses a passion for security and a proactive approach to problem-solving. Responsi

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Full-time

USD 51.46 - 59.59 per hour

Software Integration Engineer

Annapolis, Maryland

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Today

Joining the BlueHalo, an AV Company team means immersing yourself in a dynamic environment, working alongside the brightest minds in technology through some of the toughest challenges facing our nation today. We are spearheading the future of global defense, with every BlueHalo, an AV Company, employee playing a key role in our success. That's why our investment in you goes beyond competitive pay and a rewarding benefits package. We're committed to providing our people with the best opportunitie

Full-time

USD 170,000.00 - 191,000.00 per year

Sr. Full Stack Developer

Aberdeen, Maryland

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Full-time

USD 108,400.00 - 203,400.00 per year

IT Infrastructure Specialist

Remote or Dallas, Texas

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25d ago

JOB SUMMARY An IT Infrastructure Specialist is a technically minded project coordinator and IT support specialist that utilizes successful organization techniques to manage multiple IT projects simultaneously, supporting current clinics and helping facilitate and support CityVet growth. It is the responsibility of the IT Infrastructure Specialist to work with members of the Technology Team, Vendors, interdepartmental connections, and the IT Leadership to find solutions for technology-related pro

Full-time

Systems Administrator

Fort Meade, Maryland

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Today

Job Number: R0227018 Systems Administrator The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. As a lead Systems Administrator on our team, you'll guide your team as it provides insights through monitoring and performance management. Your system administration expertise will be vital as you evaluate opportunities for improvement in a mission-critical network. You'll help your team better understand th

Full-time

USD 99,000.00 - 225,000.00 per year

Systems Administrator

Columbia, Maryland

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Today

Leidos has a new and exciting opportunity for a Systems Administrator in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting,

Full-time

USD 89,700.00 - 162,150.00 per year

Senior Linux Systems Administrator - 10k Sign on Bonus

Columbia, Maryland

•

Today

Leidos has a new and exciting opportunity for a Senior Linux Systems Administrator in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immed

Full-time

USD 112,450.00 - 203,275.00 per year

Network Administrator

Laurel, Maryland

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Today

ManTech seeks a motivated, career- and customer-oriented Network Administrator with a focus on Cisco Networks to join our team in Laurel, MD. You will be part of a mission-driven team delivering enterprise infrastructure capabilities to support a global workforce engaged in national defense operations. This position is part of the Enterprise Infrastructure Services (EIS) organization-responsible for MPO's Enterprise Information Technology (EIT), the backbone platform supporting all enterprise us

Full-time

Network Administrator

Laurel, Maryland

•

Today

ManTech seeks a motivated, career- and customer-oriented Network Administrator with a focus on Cisco Networks to join our team in Laurel, MD. You will be part of a mission-driven team delivering enterprise infrastructure capabilities to support a global workforce engaged in national defense operations. This position is part of the Enterprise Infrastructure Services (EIS) organization?responsible for MPO?s Enterprise Information Technology (EIT), the backbone platform supporting all enterprise us

Full-time

Sr. Offensive Cyber Security Analyst

Owings Mills, Maryland

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Today

At T. Rowe Price, we identify and actively invest in opportunities to help people thrive in an evolving world. As a premier global asset management organization with more than 85 years of experience, we provide investment solutions and a broad range of equity, fixed income, and multi-asset capabilities to individuals, advisors, institutions, and retirement plan sponsors. We take an active, independent approach to investing, offering our dynamic perspective and meaningful partnership so our clien

Full-time

USD 94,500.00 - 161,000.00 per year

UNIX System Administrator

Remote

•

Yesterday

UNIX System Administrator 12 Months Remote (Pacific time) SCOPE OF WORK: Seeking UNIX System Administrator, to support the administration, maintenance, upgrade, and troubleshooting of AIX/IBM and Red Hat Enterprise Linux (RHEL) systems within the organization s IT infrastructure. This role will ensure the reliability, security, and efficiency of UNIX environments, support system migrations, and maintain comprehensive documentation for all UNIX-related assets and processes. Key Responsibilities

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Third Party, Contract

Depends on Experience

Systems Network Administrator (SNA-0)

Laurel, Maryland

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Today

Leidos has a new and exciting opportunity for a Systems/Network Administrator in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate

Full-time

USD 50,050.00 - 90,475.00 per year

Application Developer

Odenton, Maryland

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Today

The Digital Modernization Sector has a career opportunity for an Application Developer supporting the Global Solutions Management - Operations II (GSM-O II) contract at DISA. This contract includes the Operations, Sustainment, Maintenance, Repair, and Defense of the Defense Information System Network (DISN) within the DOD Information Network (DODIN) in support of the Defense Information Systems Agency (DISA). It also includes support to other key tasks for DISA, including the transformation of D

Full-time

USD 104,650.00 - 189,175.00 per year

Storage Administrator Active TS/SCI / wPoly

Annapolis, Maryland

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Today

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: IT Infrastructure and Operations Job Qualifications: Skills: Backup and Recovery (Software), Information Technology (IT) Systems, NetApp Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Storage Administrator Transform technology i

Full-time

USD 110,500.00 - 149,500.00 per year

Secure Enterprise Engineer - Viasat Government

Linthicum Heights, Maryland

•

Today

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do As a Secure Enterprise Engineer you will be responsible for

Full-time

USD 96,500.00 - 152,500.00 per year

ServiceNow System Admin

Fort Meade, Maryland

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Today

Location: Fort Meade, MD Salary: $70.00 USD Hourly - $85.00 USD Hourly Description: Our client is currently seeking a skilled ServiceNow System Administrator to support the implementation, troubleshooting, and maintenance of IT systems. This role involves managing infrastructure, resolving technical issues, and ensuring optimal performance across client/server, storage, network, and mobile environments. Key Responsibilities: Provide Tier 1 and Tier 2 support for IT systems, including help

Contract

USD 70.00 - 85.00 per hour

Oracle Financials DBA

Remote

•

Yesterday

Job Title : Oracle Financials DBA Job Location : Remote Job Description Implement database software installations, upgrades, and patchesConduct regular database performance testing and tuningConduct regular SQL tracing and tuning.Capacity planning for database storage and memoryRecommend and implement dimensional models, including aggregation and indexing strategiesImplement and maintain operational and disaster recovery proceduresManage database security, user accounts and access privilegesWrit

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Contract

Depends on Experience

Senior Oracle Database Administrator

Remote

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3d ago

Title: Oracle Database Administrator, Senior Location: Remote Description: This is a senior-level E-commerce position requiring a minimum of bachelor s degree in computer science or related or has equivalent work experience. Must have at least 10 years experience in Oracle DBA support. Must have strong administration support skills in Oracle product support leveraging Unix (AIX) environments and strong communication and documentation skills. Must be able to lead and coordinate the design, devel

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Contract

Depends on Experience

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Unix administration jobs in Baltimore, MD, USA