System Administrator
ClearanceJobs
Junior System AdministratorRazor is looking for a Junior System Administrator to support the implementation, operation, troubleshooting, and maintenance of mission-critical U.S. Government IT systems. This role supports day-to-day system administration across client/server, storage, network, and related infrastructure environments.Education & Certification Requirements: Bachelor's degree in a technical discipline from an accredited college or university. Five years of additional System Administrator experience may be substituted for the bachelor's degree. Clearance Requirements: Active Top Secret/SCI (TS/SCI) clearance required for classified assignments. A full-scope polygraph may be required depending on the specific assignment and access requirements.Responsibilities:Support implementation, troubleshooting, and maintenance of IT systemsManage daily configuration and operation of IT systemsProvide Tier 1 and Tier 2 problem identification, diagnosis, and resolutionSupport users in accessing and utilizing IT systemsMonitor and troubleshoot client/server, storage, network, and related devicesConfigure and manage UNIX and Windows operating systemsInstall and maintain operating system softwareConfigure network components and support system integrityOptimize system operations and resource utilizationPerform system capacity analysis and planningCommunicate escalated issues and status to internal and Government stakeholdersQualifications:5+ years of System Administrator experience supporting programs of similar scope and complexityExperience administering Windows and/or UNIX/Linux environmentsExperience troubleshooting IT systems and infrastructureKnowledge of client/server, storage, and networking environmentsStrong technical troubleshooting and problem-solving skillsAbility to support day-to-day operations in complex IT environmentsDesired Skills:Experience supporting DoD or Intelligence Community environmentsServer and network administration experienceSystem monitoring and performance optimization experienceExperience supporting classified systemsEmployer Information: Razor is an EEO Employer. Razor is an Equal Opportunity Employer and considers all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected characteristic. Benefits Overview: Razor offers a comprehensive benefits package which may include medical, dental, and vision insurance, paid time off, holidays, 401(k), professional development opportunities, and other competitive benefits designed to support the health and well-being of our employees.
$78k - $250k
...troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to... ...to improve reliability and performance. The Level 3 System Administrator (SA) shall possess the following capabilities: Provide support...SuggestedTemporary workRemote workFlexible hours$150k
...AN ACTIVETS/SCI WITH POLYGRAPH SECURITY CLEARANCE WITH THE FEDERAL GOVERNMENT. (U.S. CITIZENSHIP REQUIRED).We are seeking a System Administrator who has experience working all phases of the system engineering lifecycle from concept to sustainment. This includes the ability...SuggestedTemporary workRemote workFlexible hours$103.8k - $218.1k
Job Title: Senior System AdministratorJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start:... ...identity solutions used across the IC.Responsibilities:As a System Administrator, you will:Build, configure, and deploy Docker containers...SuggestedContract workFor contractorsWork experience placementFlexible hours$78k - $250k
...POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED)- Provide support to IT systems including day-to-day operations, monitoring, and problem resolution for all the client/server/network devices. - Manages IT system...SuggestedTemporary workRemote workFlexible hours$78k - $250k
...POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED)Provide administration and support for Windows Server 2019 and 2022 environments,... ...DNS, Certificate Authorities and manage Windows 10/11 client systems. Administer and troubleshoot various Linux distributions (e.g...SuggestedTemporary workRemote workFlexible hours- ...possess this level of clearance. Telework: None Basic Requirements ~ Security+ Cert ~10 years of experience as a System Administrator ~ Bachelor's degree in a technical discipline ~5 additional years of experience as a System Administrator may be substituted...Immediate startRemote work
$165k - $175k
...dynamic Team developing engaging and hands-on training solutions, this is the place for you! We are currently seeking a Windows Systems Administrator in Hanover, MD. The applicant will be part of an Infrastructure Team supporting enabling the delivery of a dynamic course...Hourly payContract workWork at officeLocal areaMonday to FridayFlexible hours$78k - $250k
...troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to... ...to improve reliability and performance. The Level 3 System Administrator (SA) shall possess the following capabilities: Provide support...Temporary workRemote workFlexible hours- ...Officer Manages None Summary/Objective The Information Technology Administrator (“IT Admin”) manages the IT needs of the company while working... ...software, hardware, licenses, phones and tablets, phone system, and printers. Manages IT service providers contracted with Synergi...Full timeFor subcontractorWork at officeMonday to Friday
- ...Synergi LLC is seeking an IT Administrator to manage the company’s IT needs and coordinate with external service providers. This role will be the single point of contact for all IT-related responsibilities across the organization. Responsibilities include maintaining infrastructure...
- ...System Administrator (Level 2) Reflexive Concepts is seeking a skilled System Administrator to support mission operations sustainment — monitoring, troubleshooting, and maintaining Linux-based high-performance computing systems on a high-impact national security mission...
- ...Vibrint is a trusted provider of mission-critical systems and analysis that transform our customers' capacity and capability in harvesting... ...future is our shared goal. We are seeking a Senior System Administrator for a funded role with quantifiable Linux system...Temporary workWork experience placementLocal areaImmediate start
$86.6k - $181.8k
...MFA Help Desk System AdministratorElkridge, MD Top Secret/SCI Polygraph Career Level not specified $86,600 - $181,800Job DescriptionThe... ...control and release management.Responsibilities: As a System Administrator on the Multi-Factor Authentication (MFA) Help Desk. In this...Contract workFor contractorsWork experience placementRemote workFlexible hours- ...Reflexive Concepts is seeking a skilled System Administrator to join our growing team! You will provide system administration support for the development and production environments of a mission-critical Identity, Credential, and Access Management (ICAM) system. Responsibilities...
$150k - $160k
...virtual machines running in a cloud infrastructure (Amazon AWS). Evaluates systems for IAVA compliance and applies necessary security updates/patches. Performs command line system administration tasks on virtual machines. Handles regular system backups and...Full time$170k - $220k
Worker Type Regular Job Description Summary The primary role of the System Administrator is to manage and support mission-critical IT infrastructure. This role involves day-to-day operations, troubleshooting, and maintenance across Windows and UNIX systems. You'll work...Permanent employmentContract workWork experience placementLocal area$10k
...technology allowances, and access to a state-of-the-art technology lab. Learn more at Your Mission ClearEdge is hiring a Senior System Administrator to support the administration, sustainment, and security of Linux-based systems across mission environments. In this role,...$98.9k - $148.3k
...employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for... ...Principal / Sr Principal Computer Systems Analyst (Linux Systems Administrator level 3 or 4) to support information system lifecycle...Full timeRemote workRelocationFlexible hoursShift workWeekend work$100k - $120k
...System Administrator Level 2 Hanover, MD Top Secret/SCI Polygraph Career Level not specified $100,000 - $120,000 Job Description System Administrator Level 2 IT / Infrastructure | Hanover, MD | Full Time Position: System Administrator Level 2 Location: Hanover...Full timeTemporary workMonday to FridayFlexible hoursDay shift- ...opportunities for advancement. Davis Unlimited Information Technologies, Inc (DUIT) wants you! We have immediate openings for Microsoft Systems Administrator(s). We are looking for the best and brightest systems administrators with 3 or more years of experience to join our winning...Immediate start
$95.9k - $178.1k
...Martin’s competitive and comprehensive benefits package.We support our employees, so they can support our mission.The Work:As a Systems Administrator you will:Provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages...Full timeTemporary workWork experience placementCasual workFlexible hours- ...MANTECH is seeking a motivated, career-driven, and customer-focused Windows/Linux Systems Administrator to join our team in Hanover, MD . You will play a critical role in supporting the enterprise infrastructure capabilities for a global, mission-focused workforce...Work at officeRemote work
- AeroVironment, Inc. in Maryland is seeking a System Administrator to manage mission-critical IT infrastructure across Windows and UNIX systems, with hands-on hardware and software responsibilities. The role requires strong RedHat Linux and Windows troubleshooting, vulnerability...
- We are seeking an experienced Systems Administrator with 5+ years of expertise and a technical Bachelor’s degree to join our team in Annapolis Junction, MD. Responsibilities Support the troubleshooting and maintenance of IT systems Provide Tier 1 Help Desk support to...
$98.9k - $155.4k
...employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for... ...would like you to join our team as a Principal Cyber Systems Administrator . Places of performance for this position are Annapolis Junction...RelocationShift work- A technology solutions provider is seeking an experienced Systems Administrator with over 10 years of experience and a technical Bachelor’s degree to join their team. Responsibilities include providing Tier 1 & 2 Help Desk support, maintaining IT systems, and ensuring compliance...
- A technology solutions provider located in Annapolis Junction, MD is looking for an experienced Systems Administrator. The role requires over 5 years of expertise in systems administration and a technical bachelor’s degree. Responsibilities include troubleshooting IT systems...
- AeroVironment, Inc. in the United States, seeks a System Administrator to manage mission-critical IT infrastructure across Windows and UNIX systems. The role covers day-to-day operations, troubleshooting, and maintenance in a multi-platform environment. You'll work with...
- AeroVironment, Inc. is seeking a System Administrator to manage and support mission-critical IT infrastructure across Windows and UNIX platforms. This role covers day-to-day operations, troubleshooting, and maintenance in a multi-platform environment. Responsibilities...
$86.6k - $181.8k
Job Title: Cloud Systems Administrator II Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None The Opportunity: Join a...Full timeContract workWork experience placementFlexible hours
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