Engineering & IT · Baltimore, MD

Systems Administrator jobs in Baltimore, MD

Systems administrators keep an organization's servers, networks, and core services running — handling installs, patching, backups, permissions, and the problems that surface in between.

194
Open roles today
$25–$65/hr
Typical pay range
$89k
Median, full-time
10
Fresh in this list

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01

Open systems administrator roles

12 shown of 194 · sorted by freshness

System Administrator

Mindlance · Owings Mills, MD

Job-ID28794754Reference26-18699A System Administrator, often abbreviated as sysadmin, is responsible for the maintenance, configuration, and reliable operation of computer systems and servers. Their primary duties includ…

Posted yesterday
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System Administrator

Delan Associates, Inc · Owings Mills, MD · Temporary

but must be local Required Exp ; At least 6-8 yrs System Admin exp (Oracle, Unix, Linux, clustering, etc) Solaris helpful... ...: Ability to create original script/programs for system administration in at least one of th…

Posted yesterday
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Associate Systems Administrator

ClearOne Advantage · Baltimore, MD · Full-time

JOB DESCRIPTION – Associate Systems Administrator **PLEASE DO NOT APPLY TO THIS ROLE IF YOU ARE NOT LOCAL TO GREATER BALTIMORE AREA** ClearOne Advantage is a fast-growing company that is aggressively hiring due to increa…

Posted yesterday
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IT Specialist (APPSW) - COBOL Developer

United States Government · Woodlawn, MD
$121.79k

Agency: Social Security AdministrationDepartment: Other Agencies and Independent OrganizationsSub agency: Chief Information Officer (CIO)Salary: Starting at $121,785 Per year (GS 13)Dates: Open 09/28/2026 to 10/02/2026Sc…

Posted 2d ago
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IAM Engineer

TEKsystems · Owings Mills, MD
$55 - $60 per hour

user lifecycles (onboarding/offboarding), and authentication systems. This requires advanced identity management domain expertise... ...of Identity - Human, Machine, and Agent/Application. System Administration: Maintain…

Posted 2d ago
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Engineer 1, Electrical

Stanley Black & Decker · Towson, MD

end user needs in the Global Tools and Storage business unitLearn product development milestones in a world-class product management system from concept through design, mass manufacturing, and full product cycle life sup…

Posted 2d ago
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Systems Engineer - DevOps Kubernetes Support

CACI International · Hanover, MD
$94.4k - $198.2k

Job Title: Systems Engineer - DevOps Kubernetes SupportJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%…

Posted 3d ago
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Sr. Systems Administrator

Johns Hopkins Medicine · Baltimore, MD · Full-time
$30.53 - $53.44 per hour

JOB SUMMARY: The Sr. Systems Administrator supports and maintains enterprise Linux/UNIX systems across on-premises and Microsoft Azure environments, with a strong focus on RHEL and Ubuntu. This role is responsible for sy…

Posted 4d ago
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System Administrator II

TAP Engineering · Hanover, MD · Full-time
$100k - $130k

Position Overview TAP Engineering is seeking a System Administrator II in Hanover, MD to support the implementation, maintenance, and optimization of enterprise IT systems in a mission-focused environment. This is a full…

Posted 1w ago
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02

What systems administrators earn in Baltimore

Hourly first — that's how the offer arrives

ExperienceHourlyAnnual, full-time
Entry level $25–$37 $52k–$76k
Mid level $37–$50 $76k–$103k
Senior $48–$65 $100k–$136k

Adjusted for the Baltimore market from national ranges.

03

What employers ask for

The skills these listings keep naming

Windows Server and Active DirectoryLinux administrationNetworking (DNS, DHCP, VPN)Virtualization (VMware, Hyper-V)Backup and disaster recoveryScripting (PowerShell, Bash)Microsoft 365 / Azure ADPatch and endpoint managementDocumentation
04

Interview questions worth rehearsing

With the thing the interviewer is actually listening for

Users report they cannot access a shared drive. How do you troubleshoot?

Work in layers: scope (one user or many), network, permissions, and the server itself. Narrating a clear elimination process is the whole answer.

Walk me through your backup and restore strategy.

Cover the 3-2-1 principle, retention, and — most importantly — actually testing restores. 'Backups exist' means nothing until a restore succeeds.

How do you roll out patches without breaking things?

Talk about test groups, maintenance windows, rollback plans, and prioritizing by severity. Balance security urgency against stability.

Tell me about a major outage you handled.

Structure it: detection, communication, fix, and what you changed afterward. Mentioning how you kept users informed matters as much as the fix.

How do you manage user onboarding and offboarding securely?

Describe standardized checklists or automation, least-privilege access, and prompt deprovisioning. Orphaned accounts are the risk they are probing.

What do you automate in your day-to-day work?

Give real script examples — account creation, monitoring checks, cleanup jobs. Automation instinct is what separates admins who scale.

05

Resume tips that move the needle

For systems administrators specifically — generic advice costs you here

01

State the environment size you supported: users, servers, sites — it frames everything else on the page.

02

List the platforms precisely (Windows Server versions, Linux distros, VMware, M365) since job postings screen on exact matches.

03

Quantify reliability: uptime maintained, ticket backlog reduced, restore times improved.

04

Show scripting and automation work explicitly; it is the main lever for moving up from this role.

05

Include certifications that are current (Microsoft, CompTIA, Linux) and drop expired ones.

06

Where this role goes

Typical progression

01 IT Support Specialist
02 Systems Administrator
03 Senior Systems Administrator
04 IT Infrastructure Manager
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