Mid System Administrator
Razor Talent
Mid-Level System Administrator Razor is looking for a Mid-Level System Administrator to manage, maintain, and troubleshoot mission-critical U.S. Government IT infrastructure. This role provides advanced operational support across server, storage, network, and endpoint environments while supporting system performance, capacity planning, and resolution of escalated technical issues. 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: Implement, troubleshoot, and maintain enterprise IT systems Manage daily system configuration and operational activities Provide Tier 1 and Tier 2 technical support and escalation Monitor and resolve issues across client/server, storage, network, and related infrastructure Optimize system operations and resource utilization Perform capacity analysis and system planning Conduct in-depth troubleshooting of complex IT issues Analyze escalated incidents and provide technical recommendations Configure and manage UNIX, Windows, and other applicable operating systems Install and maintain operating system software Configure network components and implement system enhancements Support hardware issues through resolution Communicate technical status and findings to Government and internal stakeholders Qualifications: 10+ years of System Administrator experience supporting programs of similar scope and complexity Experience administering Windows and UNIX/Linux environments In-depth IT systems troubleshooting experience Experience supporting client/server, storage, and networking infrastructure Experience with system performance optimization and capacity planning Strong analytical and technical problem-solving skills Desired Skills: Experience supporting DoD or Intelligence Community environments Enterprise server and infrastructure administration Network configuration and troubleshooting experience Experience with system monitoring and performance management Experience supporting classified systems Employer 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. Razor Talent
$92.3k - $166.85k
Mid/Sr System Administrator Leidos has a new and exciting opportunity for a Mid/Sr System Administrator in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...SuggestedFull timeLocal areaImmediate startFlexible hours$145k - $155k
System Administrator Mid Level -TS/SCI Security Clearance Required Columbia, MD Computer/Software Tulzi Technologies, LLC (Tulzi) prides ourselves on an open, and honest culture in the workplace which builds a morale conducive to inspiring growth on our team, while balancing...SuggestedHourly payTemporary workLocal area- Tulzi Technologies, LLC (Tulzi) is seeking a System Administrator at Mid Level to join its Columbia, MD team. The role requires TS/SCI clearance and 4+ years of hands-on IT experience, with a focus on designing and maintaining secure IT infrastructure. The candidate will...Suggested
$145k - $155k
Tulzi Technologies, LLC is seeking a mid-level Systems Administrator to support the design, implementation, operation, maintenance, and troubleshooting of IT infrastructure across its lifecycle. This onsite role in Columbia, MD focuses on end-to-end systems management,...SuggestedHourly payTemporary work- Mid-Level System Administrator Bering-Alaka`ina Holdings, LLC has a potential need for a Mid-Level System Administrator to provide support for our government customer in Laurel, MD at Ft. Meade. DESCRIPTION OF RESPONSIBILITIES: Responsible for high-level, day-to-day operational...SuggestedContract work
- System Administrator (Mid Or Senior) Join WOOD Federal Solutions as a System Administrator supporting a large, complex, mission-critical network environment with geographically distributed systems and multiple isolated domains. This role is ideal for an experienced systems...For contractors
$176k - $282k
Responsibilities The Mid-Level Systems Engineer - Splunk Administrator supports a critical cyber mission by administering, modernizing, and securing enterprise Splunk infrastructure and cybersecurity toolsets. The role combines hands-on Splunk engineering with cyber...Contract workFor contractorsShift work$114k - $160k
...Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2026! Belay Technologies seeks a Mid-Level or Senior Level System Administrator (SA) to join our intel team. The selected individual will provide system administration support for a large,...Full timeContract workWork experience placementFlexible hours- System Administration Support Unisity, LLC is a Service-Disabled Veteran Owned Small Business providing expert services in the Information Technology fields. We pride ourselves on delivering what is promised, as some would say we "just do". We are highly-qualified, self...Full timeContract workTemporary workWork experience placementLocal areaImmediate start
$114k - $190k
...021! Belay Technologies is seeking a System Admin to join our intel team. The selected individual will provide system administration support for a large, complex network environment... ...within last 6 years ~ Preferred Level: Mid or Senior ~ Clearance Requirement: FS...Full timeContract workWork experience placementFlexible hours- System Administrator-Linux/Windows & Security Join WOOD Federal Solutions as a System Administrator-Linux/Windows & Security supporting a large, distributed, mission-critical network environment. This role is designed for an experienced systems professional who is equally...For contractorsLocal area
$110k - $130k
Job TitleMid-Level Systems Integration Engineer (Linux, Unix, C)Why IDS?IDS believes in... ...requirements.Job DescriptionIDS is seeking a Mid-Level Systems Integration Engineer to... ...Linux systems • Experience in systems administration, network administration, application administration...Local areaFlexible hours$78k - $250k
...an accredited college or university and four (4) years of experience in the following SIGINT areas: Collection, Collection Access, System Engineering. Computer Science, Software Reverse Engineering, Technical Analysis, Hardware or Software Engineering, Research Scientist...Temporary workRemote workFlexible hours$130k - $165k
...Job Description Job Description Job Description Systems Engineer (Mid-Level) Columbia, MD | Full Time | TS/SCI with Polygraph Required Position: Systems Engineer (Mid-Level) Location: Columbia, MD (on-site) Category: Systems Engineering Clearance Requirement...Full timeFor contractorsLocal area$146k - $234k
ResponsibilitiesMid-level Network / Desktop Administrator to support and maintain enterprise... ...vulnerabilities in response to IAVAs, ensuring systems remain compliant with security baselines... ...experience in network administration (mid-level) to include working knowledge of...Contract workRemote workShift work$120k - $180k
Computer Technologies Consultants (CTC) is seeking a Linux System Administrator to support the Intelligence Community in Laurel, MD.With offices... ...Location: Laurel, MDDescription: We are seeking a Mid-Level Linux System Administrator to work on a fast-paced team...Full timeLocal area$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...Temporary workRemote workFlexible 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$78k - $250k
...POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED) Provides Linux systems administration and operational support for mission-critical environments, including command-line system administration and application,...Temporary 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...Temporary workRemote workFlexible hours- ...Role Name: Systems Administrator (Mid/Sr.-TS/SCI w/FSP-Onsite-Maryland) Work Location: Annapolis Junction, Maryland, United States Terms: Direct Hire Job Summary: The selected individual will provide system administration support for a large, complex network...
$140k - $190k
...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$135k - $216k
ResponsibilitiesThe KINGROAD Security Team is seeking a mid-level Cloud System Administrator. This role integrates Site Reliability Engineer (SRE) principles with Infrastructure as Code (IaC) to ensure the reliability and security of mission-critical systems The candidate...Contract workShift work- ...secure, reliable IT support for mission-critical federal environments. In this role, you will troubleshoot incidents, manage classified systems, and maintain adherence to security and compliance standards. You’ll resolve tickets, escalate complex issues, and collaborate with...
$105.26k - $197.2k
...Summary As a System Engineer you will apply your expertise to develop and improve systems and tools that enable intelligence operations... ...security and efficiency of the systems they manage. MID-CAREER SYSTEMS ENGINEERS Mid-career systems engineers have experience...Full timeTrial periodMonday to FridayFlexible hours- System Administrator Positions GTSC seeks System Administrators (Level I, II, or III). Location: Hanover, MD All work is on-site. This is not a... ...established procedures and escalate complex issues Level II (Mid-Level): Perform advanced troubleshooting and root cause analysis...Flexible hoursShift workRotating shift
- Cloud Systems Administrator Momentum Engineering, Inc. fosters an employee-centric culture. Our strength lies in our people. With a high percentage... ...rapid on-call rotation supporting customer operations Work a mid-shift schedule, including Fridays and Saturdays, to support...Hourly payWork experience placementShift work
- Systems Administrator SA1 | TS/SCI w/MD poly required Hanover, MD Systems Administrator SA1 Salary Range:$141-163K Location: Annapolis Junction, MD Security Clearance Required: TS/SCI with MD polygraph Job Description We are seeking System Administrator support for development...Immediate start
- Systems Administrator The Systems Administrator monitors and coordinates all data system operations including security procedures and liaison with end users. This individual is responsible for performing the following tasks: Ensuring that necessary system backups are performed...
$147k - $157k
Mid-Level System AdministratorBelay Technologies is seeking a Mid-Level System Administrator to join our intel team. The SA2 will provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure...Contract workWork experience placementFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mid System Administrator. Be the first to apply!
- system admin Hanover, MD
- application system administrator Hanover, MD
- enterprise administrator Hanover, MD
- systems administrator Hanover, MD
- IT infrastructure administrator Hanover, MD
- IT administrator Hanover, MD
- server administrator Hanover, MD
- entry-level systems administrator
- office 365 and sharepoint system administrator
- system admin



