Unix administration Jobs in Baltimore, MD

1 - 20 of 1,809 Jobs

DevOps Systems Administrator, TS/SCI with a Full Scope Polygraph Security Clearance is Required - GJob Title - DevOps Systems Administrator, TS/SCI with a Full Scope Polygraph Security Clearance is Required - G

Next Step SystemsCompany Name - Next Step Systems

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Annapolis Junction, Maryland, USA

Full-time

DevOps Systems Administrator, TS/SCI with a Full Scope Polygraph Security Clearance is Required, Annapolis Junction, MD The DevOps Systems Administrator must have 10 years of experience as a Systems Administrator. The DevOps Systems Administrator must have an active TS/SCI with a Full Scope Polygraph Security Clearance. This position is 100% Onsite and not Remote. DevOps Systems Administrator Responsibilities: - Provide support for implementation, troubleshooting and maintenance of Information

System Administrator StaffJob Title - System Administrator Staff

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Hanover, Maryland, USA

Full-time

Job Description This position may be eligible for a $25K sign on bonus for external hires! What We're Doing: Lockheed Martin, 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 materia

Systems/Network Administrator (Linux)Job Title - Systems/Network Administrator (Linux)

LeidosCompany Name - Leidos

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Fort Meade, Maryland, USA

Full-time

Description Unleash Your Potential! At Leidos, we deliver innovative solutions by leveraging our diverse and talented workforce who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an environment where you can thrive, keep reading!

G269ISSE1 - Vulnerability Assessment Analyst - ClearedJob Title - G269ISSE1 - Vulnerability Assessment Analyst - Cleared

NiSUS Technologies CorporationCompany Name - NiSUS Technologies Corporation

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Annapolis Junction, Maryland, USA

Full-time

Job DescriptionJob DescriptionMaintain and optimize the Tenable Security Center infrastructure.Conduct regular security patching, assessments and scans on Linux Security Center servers using Tenable Nessus.Mitigate STIGS/Vulnerabilities on Tenable Linux Security Center Servers and Windows/Linux Nessus Scanning Servers.Install and update Tenable Nessus Software on Linux/Windows Scanning Servers.Install and update Tenable Security Center Software on Linux Servers.Configure and fine-tune scanning p

Senior Systems AdministratorJob Title - Senior Systems Administrator

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Are you ready to work on projects that can potentially change the world? Join us at Leidos, where your most important work is ahead! You will enjoy great benefits such as 5 weeks of paid time off (PTO), flexible schedules, discounted stock purchase plans, unlimited education and training support, parental paid leave and more! If this sounds like a place you can thrive, keep reading! The Leidos Cyber & Analytics Business Area has a career opportunity for a Senior Systems Administrator to work at

Oracle Database Administrator contract to hire W-2 onlyJob Title - Oracle Database Administrator contract to hire W-2 only

United Global TechnologiesCompany Name - United Global Technologies

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Baltimore, Maryland, USA

Contract

Responsible for the full range of database development, support activities and detailed analysis. Primary duties may include but are not limited to: Develops database designs based on business requirements. Reviews and revises database designs and ensures that all technical and business requirements are met. Builds database structures based on detailed design. Performs database testing to ensure performance is met and compare with expected results. Provides support during the system implementati

Cyber Systems AdministratorJob Title - Cyber Systems Administrator

PeratonCompany Name - Peraton

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Greater Landover, Maryland, USA

Full-time

Responsibilities Peraton's Space and Intelligence Sector is seeking a driven Cyber Systems Administrator to join our dynamic in Landover, MD. Our program provides full life cycle support for a large Information Technology (IT) system for the Department of Defense (DoD). This program delivers full life-cycle engineering support for all system elements including Development (hardware, software and networks), Systems and Security Engineering (Integration, testing and Deployment), Sustainment (Logi

Systems AdministratorJob Title - Systems Administrator

CACI International, Inc.Company Name - CACI International, Inc.

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Fort Meade, Maryland, USA

Full-time

Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * CACI is seeking a Systems Administrator to provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems, manage IT system infrastructure and any processes related to these systems. The Systems Administrator

Systems Administrator (Linux)Job Title - Systems Administrator (Linux)

LeidosCompany Name - Leidos

•

Fort Meade, Maryland, USA

Full-time

Unleash Your Potential! At Leidos, we deliver innovative solutions by leveraging our diverse and talented workforce who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an environment where you can thrive, keep reading! Do you thrive

Systems Admin Sr Prin IIJob Title - Systems Admin Sr Prin II

BAE SystemsCompany Name - BAE Systems

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Annapolis, Maryland, USA

Full-time

Job Description At BAE Systems, we promote a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed. We offer a flexible work environment to support the balance in your life and keep you performing at your best. We are in search of a Senior Linux Systems Administrator to:Install, configure, and network UNIX and/or NT based platforms. Create, modify and delete user accounts, performing system back-ups, and maintaining system configurati

System Administrator Level 3Job Title - System Administrator Level 3

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Annapolis Junction, 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: Linux, ServiceNow Platform, Unix Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Provides support for implementation, troubleshooting and maintenance of information Technology (

Weblogic & UNIX AdministratorJob Title - Weblogic & UNIX Administrator

Concept Plus LLCCompany Name - Concept Plus LLC

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Remote

Full-time

Description Concept Plus is hiring a mid-level System Administrator as part of a team tasked with the development and sustainment of web database applications for the Defense Health Agency. They will work with other team members (Sr. and Mid-level developers, database administrators, ETL Specialists, business analysts, and testers) to design, develop and implement solutions, document and/or present technical aspects of solutions and support testing and validation of applications. The System Adm

Systems Engineer - Lab Support - TS/SCIJob Title - Systems Engineer - Lab Support - TS/SCI

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Annapolis Junction, 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: Cisco, Linux, Unix, VMware Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT is your place. Make it your own by bringing your ideas and unique perspective to our culture. By owning your oppor

Systems Admin PrinJob Title - Systems Admin Prin

BAE SystemsCompany Name - BAE Systems

•

Annapolis, Maryland, USA

Full-time

Job Description At BAE Systems, we promote a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed. We offer a flexible work environment to support the balance in your life and keep you performing at your best. We are seeking a Systems Administrator to perform the installation, configuration, and networking of UNIX and/or NT based platforms. This includes creating, modifying and deleting user accounts, performing system back-ups, and

Systems Administrator, Senior AdvisorJob Title - Systems Administrator, Senior Advisor

PeratonCompany Name - Peraton

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Annapolis, Maryland, USA

Full-time

Responsibilities Peraton is seeking a Senior Systems Administration (SA) to support an Intel Community (IC) mission in the Annapolis Junction area. The Senior SA will provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Responsibilities may include: Manage IT system infrastructure and any processes related to these systems.Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client

WebFocus AdministratorJob Title - WebFocus Administrator

MMC Group, L.PCompany Name - MMC Group, L.P

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Remote

Contract

We are seeking a skilled Web Focus Product Administrator to support and manage a Web Focus environment running on Linux. The successful candidate will be responsible for patching, change management, and executing changes in line with documented processes. You will be involved in troubleshooting performance, network connectivity, port availability, and process detection during live incidents in collaboration with cross-functional teams. Key Responsibilities: Serve as the Web Focus Product Adminis

Senior System EngineerJob Title - Senior System Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Fort Meade, Maryland, USA

Full-time

Job Number: R0202623 System Engineer, Senior The Opportunity: Are you looking for an opportunity to combine your te chn ical skills with big picture thi nk ing to make an impact on national security? As a systems engineer on our team, you'll provide networking, fabrication, security, lab, and deployment support by delivering engineering solutions for network configurations, deployment loading of sof tware, and patching and troubleshooting deployed sof tware and hardware on a variety of servers

System Administrator IIJob Title - System Administrator II

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Annapolis Junction, 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 imple

Senior Systems AdministratorJob Title - Senior Systems Administrator

CACI International, Inc.Company Name - CACI International, Inc.

•

Annapolis, Maryland, USA

Full-time

Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * Job Description CACI is seeking a Senior Linux Systems Administrator to provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems, manage IT system infrastructure and any processes related to these system

System Administrator IJob Title - System Administrator I

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Annapolis Junction, 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 imp