431 Results for

Network Administrator Jobs in Maryland

Jobs

New!

Aberdeen, MD2 days ago

$256,000–$256,000 Per Year

Have in-depth knowledge of complex LAN/WAN communications, network hardware such as Cisco routers, Ethernet switches, bridges, gateways and Pali Alto firewalls. Bering Straits Professional Services (BSPS) is committed to world-class management of global logistics, training and procurement services for U.S. Government agencies.

New!

Aberdeen, MD2 days ago

$256,000–$256,000 Per Year

Bering Straits Professional Services (BSPS) is committed to world-class management of global logistics, training and procurement services for U.S. Government agencies. The work environmental characteristics described here are representative of those that must be borne by an employee to successfully perform the essential functions of the role.

New!

Bethesda, MD1 day ago

$85,000–$85,000 Per Hour

Utilize network tools to diagnose, trace, and validate activity on LAN ports, network gear, and endpoints, analyzing logs and traffic. Requires: professional certification (CCNA or CCNP).Support the network infrastructure for LAN/WAN services at the National Institutes of Health (NIH) on behalf of the Center for Information Technology (CIT).

New!

Fort Meade, MD3 days ago

$130,000–$180,000 Per Year

With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

Linthicum, MD13 days ago

Required Experience: Bachelor’s degree in a technical discipline and 15 years’ experience as a System Administrator, OR High school diploma and 20 years’ experience as a System Administrator. Ability to demonstrate cyber/IT related experience with attention to detail, customer service, oral and written communication, and problem solving.

New!

Aberdeen, MD2 days ago

$110,000–$110,000 Per Year

New!

Baltimore, MD6 days ago

$95,000–$114,000 Per Year

Partner with application and analytics teams (e.g., Glue, DBT, Databricks, Power BI, Looker) to deliver secure, performant integrations and reliable data products. OneMain Financial (NYSE: OMF) is the leader in offering nonprime customers responsible access to credit and is dedicated to improving the financial well-being of hardworking Americans.

New!

Baltimore, MD1 day ago

Qualifications You Must Have: * Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 3 years of prior relevant experience or an Advanced Degree in a related field and 2 years relevant experience or in absence of a degree, 7 years of relevant experience. * Proficient in configuration, troubleshooting, installation, operation, maintenance, and system administration of Multiple Linux distros such as RHEL and Ubuntu.

New!

Laurel, MD6 days ago

$100,000–$175,000 Per Year

Microsoft Certified Solutions Associate-Server (MSCA-Serv) Server 2008 or; Microsoft Certified Solutions Associate-Server (MSCA-Serv) Server 2012 or; Microsoft Certified Solutions Expert-Server (MSCE-Serv) Server Infrastructure or; Microsoft Certified Solutions Expert-Server (MSCE-Serv) Desktop Infrastructure or; Microsoft Certified Solutions Expert-Server (MSCE-Serv) Messaging or; Microsoft Certified Solutions Expert-Server (MSCE-Serv) Communication or; Microsoft Certified Solutions Expert-Server (MSCE-Serv) SharePoint or; Microsoft Certified IT Professional - Windows Server (MCITP – Serv) Administrator on Windows Server 8. Microsoft Certified IT Professional - Windows Server (MCITP – Serv) Virtualization Administrator on Windows Server 8 or; Microsoft Certified IT Professional - MS Exchange Server (MCITP-EXG) Enterprise Messaging Admin on Exchange 2010 or; Computer Technology Industry Association - Linux + (Linux +) or; Linux Professional Institute -Level 1(LPI-1) or: Red Hat Certified Systems Administrator (RHCSA) or; Sun Certified Systems Administrator (SCSA) or; VMWare Certified Professional (Vsphere 5) (VCP5) or; Computer Technology Industry Association - Storage + (Storage +); or * *Computer Technology Industry Association - Network+, Or equivalent approved by COR-T.

Laurel, MD30+ days ago

Full-time

Configure and manage Linux, UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to. Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications.

Annapolis Junction , Maryland21 days ago

$90,640–$135,960 Per Year

As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Support management of hardware firmware revisions to include testing latest firmware revisions on current configurations and deploying when deemed appropriate.

Linthicum, Maryland21 days ago

$104,000–$166,000 Per Year

Suitland, MD30+ days ago

Desired Qualifications are: Experience with Federal government environments and concepts including NIST Risk Management Framework, NIST SP 800-53 security controls, and DISA Security Technical Implementation Guides (STIGs). Identify, design, plan, and implement network upgrades and configuration changes to support architectural improvements, address new requirements, and updates to address security vulnerabilities and obsolescence.

Annapolis Junction , Maryland23 days ago

$104,240–$156,360 Per Year

Support management of hardware firmware revisions to include testing latest firmware revisions on current configurations and deploying when deemed appropriate. Qualifications: Clearance/Citizen Type: Applicants selected will be subject to a government security investigation and must meet eligibility requirements, including U.S. Citizenship, for access to classified information; activeDoD TS/SCI w/ polygraph clearance is required.

New!

Patuxent River, MD3 days ago

$76,248–$164,202
Full-time
Employee

Additional responsibilities include identifying and resolving system deficiencies, recommending corrective actions, supporting network operations in tactical environments, and providing technical expertise across hardware, software, and secure networking technologies. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

Fort Meade , Maryland30+ days ago

$104,080–$156,120 Per Year

M.C. Dean is seeking a highly competent TS/SCI with Polygraph cleared Network Administrator 3 to assist on the design and maintenance of its network of specialized hardware, the selectee will be expected to provide a high level of service to a demanding workforce with specialized hardware and software needs. Implementing various network technologies and end-user support to include some of the following: Systems Requirements, project management and strategic planning, Operational Requirements, Enterprise Strategic Planning and operations, Unix/Linux system software, Test & Evaluation, and Training.

Aberdeen, MD30+ days ago

Full-time

Essential Duties & Responsibilities • Experience with Global Security Systems (GSS), Access Control entry (ACE), Wireless, Riverbeds, Infoblox • Have in-depth knowledge of complex LAN/WAN communications, network hardware such as Cisco routers, Ethernet switches, bridges, gateways and Pali Alto firewalls • Have knowledge of routing protocols such as RIP, EIGRP, BGP, and OSPF • Have knowledge of programing languages, VMware, Python, and Java • Strong understanding and practical experience with technologies like Multi-Schedule Required (Minimum Necessary) Qualifications • Education Requirements: Bachelor's Degree • Level of Experience Requirements: In lieu of Bachelor's Degree you need 10 years of related experience • 4 years in IT customer support • 2 years in military environment Preferred • Computer Science Supervisory Responsibilities • This position will not have supervisory responsibilities. About this position: STRMM Fielding Network Administrator Location – Kuwait The Essential Duties and Responsibilities are intended to present a descriptive list of the range of duties performed for this position and are not intended to reflect all duties performed within the job.

Maryland13 days ago

$99,000–$106,000 Per Year

Aberdeen, MD30+ days ago

Full-time

Essential Duties & Responsibilities • Work with Network Engineer on STRMM software updates pushed to all cluster and Terminal servers • Work with CodeMettle for applicable IAVA updates and push them to remote systems • Work with SMC helpdesk personnel to oversee the sustainment and support process for local and remote STRMM systems • Oversee all Trouble Tickets that are assigned as CodeMettle Trouble Tickets and ensure oversight from open to close • Work with AFCENT and CodeMettle Engineers for support on STRMM issues pertaining to the AFCENT network Required (Minimum Necessary) Qualifications Education Requirements: Bachelor's Degree • Shall have minimum of four (4) years in IT customer support and shall have two (2) years experience in a military environment. About this position: Fielding Network Administrator Location: Kuwait The Essential Duties and Responsibilities are intended to present a descriptive list of the range of duties performed for this position and are not intended to reflect all duties performed within the job.

Annapolis, MD30+ days ago

Support the development, design, configuration/setup, test, maintenance, and upgrade of Wide Area Networks (WAN), Local Area Networks (LAN), Network Attached Storage (NAS) or Storage Area Networks (SAN), Site to Site Virtual Private Networks (S2S VPN) and/or remote to site VPN, network monitoring solutions using Simple Network Management Protocol (SNMP) poll, SNMP traps or other protocols used for network monitoring. Eligible employees also gain access to a wide range of benefits from comprehensive health coverage and health savings accounts to retirement plans, life and disability insurance, and time-off programs that support work-life balance.

St Inigoes, Maryland30+ days ago

Requirements: Bachelor of Science in IT, cybersecurity, data science, IS, or computer science (ABET/CAE) Alternative: Associate and four years experience or six years experience. About Us: Scientific Research Corporation is an advanced information technology and engineering company that provides innovative products and services to government and private industry, as well as independent institutions.

Bethesda, Maryland30+ days ago

$80,400–$82,426 Per Year

Proactively test and implement vendor upgrades and patches by following the appropriate change and configuration management processes, while validating and maintain compliance with security requirements. Assist with reviewing threshold and performance monitoring to enhance reporting of metrics to inform trend analysis and capacity planning.

Bowie, MD30+ days ago

Firewall administration to include installation of features and maintenance updates; configuration and settings modifications as necessary; enhancement and fine-tuning of rules-based policies; daily review of network traffic; performing threat assessments and applying appropriate mitigations. Perform routine computer system audits to improve system security, performance, and user experience, provide informational materials or tutorials to ensure that all users understand the importance of proper utilization of network resources, Internet, Email, and.

Fort Meade, MD30+ days ago

Debug and test networks, analyze technical projects, perform needs assessments, analyze and/or oversee cost and benefit estimates, presentations, negotiations, installations, problem resolutions, procurements, and multi-vendor product integration. Ability to maintain software development infrastructure supporting multiple environments and networks in a fast-paced and highly technical environment.

Fort Meade, MD30+ days ago

Columbia, MD30+ days ago

SNS One, Inc. believes that diversity and inclusion among our teammates is critical to our success as a company, and we seek to recruit, develop and retain the most talented people from a diverse candidate pool. If you enjoy working with Cisco technologies, securing networks, and keeping complex environments running smoothly, this could be a perfect match.

Aberdeen Proving Ground, MD30+ days ago

$100,000–$105,000 Per Year

Provide network administration support in the areas of design, installation, configuration, monitoring and testing of network architectures and devices to manage and maintain an unclassified and classified network infrastructure utilizing state-of the- art and cutting edge technology. With contracts in both the public and private sectors in the DC metro area and across the country, Soft Tech is an organization made up of highly successful and talented Information Technology professionals offering enterprise class solutions for any size organization at great value.

Baltimore, MD30+ days ago

Manage and maintain DNS, DHCP, and IPAM (DDI) systems, ensuring high availability and performance.? Monitor network infrastructure to identify and resolve issues related to DNS, DHCP, and IPAM.?

Patuxent River, MD30+ days ago

$86,000–$143,300 Per Year

The SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications. Our delivery model and unique approaches harness our deep technical and domain knowledge, providing forward-looking insights and practical solutions to power secure mission acceleration.

Cockeysville, MD30+ days ago

Full-time

Laurel, MD30+ days ago

Bachelor’s degree and 12+ years of relevant experience or an associate’s degree and 15 years of relevant experience or 20 years of experience with a high school diploma. Must communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Hunt Valley, MD30+ days ago

AWS Cloud Connectivity experience (Direct Connect, Transit Gateway, Direct Connect Gateway) with Customer Network and Data Centers. Strong knowledge and experience utilizing Community lists and Route-Maps.

Maryland14 days ago

$116,000–$134,000 Per Year

Maryland14 days ago

$100,000–$107,000 Per Year

New!

Rockville, MD6 days ago

$85.71–$87 Per Hour

Exposure to common operational practices like metrics reporting, change management, incident management, problem management and communication ITIL & ISO:9000 framework experience/certification preferred. Design and implement cloud infrastructure solutions on AWS (EC2, Workspaces, Systems Manager, CloudWatch, IAM) and Azure (Virtual Machines, Virtual Desktop, Azure AD) following cloud-native architecture principles.

Fort Meade, MD30+ days ago

$140,000–$275,000 Per Year

The Systems Administrator (Level 2) will support the implementation, troubleshooting, and maintenance of IT systems—particularly Red Hat Enterprise Linux (or derivatives)—and will provide Tier 1 and Tier 2 support, deep troubleshooting, and system performance improvements. This role is designed for a senior systems administrator with strong Linux expertise who can ensure secure, reliable operations across enterprise IT environments—driving troubleshooting, performance, and escalated support in a classified setting.

Bethesda, Maryland30+ days ago

$71,150–$88,336 Per Year

Proactively test and implement vendor upgrades and patches by following the appropriate change and configuration management processes, while validating and maintain compliance with security requirements. Responsibilities: This role’s responsibilities include but are not limited to: Mentor junior engineers/analysts on the network tools team § Support the Tools Team Lead’s objectives.

Patuxent River, MD30 days ago

$90,000–$120,000

Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system. The ideal candidate will be responsible for configuration, deployment and maintaining Windows servers, Windows 11 desktop systems, Network infrastructure and compliance with information assurance requirements.

Patuxent River, MD30+ days ago

$60,000–$75,000

Essential Functions: Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system. Monitor network to ensure network availability to all system users and may perform necessary maintenance to support network availability.

New!

Rockville, MD6 days ago

$85.71–$87 Per Hour

New!

Greenbelt, MD2 days ago

Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government. As a key technical leader, you will manage and maintain both virtual and physical infrastructure, working collaboratively with a cross-functional team of Systems Administrators, Database Administrators, Software Developers, and Cybersecurity Engineers.

Fort Meade, MD30+ days ago

Full-time

Our talented team is at the forefront in Security Engineering, Systems Engineering, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. Configure, secure, and maintain UNIX and Windows operating systems, implementing enhancements to improve reliability, performance, and security compliance under the Risk Management Framework (RMF).

Annapolis Junction, MD27 days ago

Full-time

You will work across Linux systems, Cisco networking, NetApp storage, and Kubernetes-based environments, which means the work stays technical, practical, and varied. • Education and Experience: Bachelor's Degree in Computer Science or related field and 10 years of relevant experience, High School Diploma and 15 years of related experience.

Patuxent, Maryland30 days ago

This role focuses on designing, implementing, and maintaining secure and reliable network infrastructures for complex simulation and defense systems. An organization is seeking a Network Engineer (Journeyman) to support advanced research, development, testing, and evaluation environments.

Maryland13 days ago

$116,000–$134,000 Per Year

Annapolis Junction, Maryland30+ days ago

$112,000–$179,000 Per Year

In addition, you will provide support for the escalation and communication of status to agency management and internal customers; provide support for the secure and unclassified systems; provide support for hardware problems; remain involved in the resolution process; configure and manage Windows operating systems; install/load operating system software; troubleshoot, maintain integrity, and configure network component; and implement operating systems enhancements to improve reliability and performance. Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, a generous PTO cap and eligibility to participate in an attractive bonus plan.

Fort Meade, MD30+ days ago

As an Enterprise Infrastructure Support Systems Administrator on our team, you will provide support for implementation, troubleshooting and maintenance of Information technology (IT) systems as well as establishing and maintaining user accounts within established policies required by the customer. We provide fresh alternatives to ordinary, mainstream consulting firms through small, highly skilled, and hand-picked teams that can meet clients' needs in any industry.

Frederick, MD30 days ago

We are seeking a skilled Linux Systems Administrator to support mission-critical infrastructure at USAMRIID.This role requires a hands-on engineer with experience across Linux, virtualization, storage, and HPC environments who can operate independently with minimal ramp-up. Dexian Government Solutions has received several recognitions, including rankings on "Top 50 Companies to Watch", Washington Technology's Annual "FAST 50", and Inc. 500's List of "Fastest Growing Private Companies".

New!

Annapolis Junction, MD1 day ago

$115,000–$175,000 Per Year

The projected compensation range for this position is $115,000.00-$175,000.00.There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location, education and certifications as well as Federal Government Contract Labor categories. • Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance.

Maryland14 days ago

$128,000–$160,000 Per Year

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Network Administrator Jobs in Maryland

Jobs

STRMM Fielding Network Administrator - KuwaitBERING STRAITS PROFESSIONAL SERVICES LLC

Fielding Network AdministratorBERING STRAITS PROFESSIONAL SERVICES LLC

Network AdministratorSystem One

Linux Systems Administrator - TS/SCI-FSP clearanceJobot

Senior System Administrator IIIVarada Consulting

System AdministratorBERING STRAITS PROFESSIONAL SERVICES LLC

Staff (Snowflake DBA)OneMain Financial

Senior Linux System AdministratorButler Aerospace and Defense

System / Network Administrator Level 2WOOD Consulting Services

System Network Administrator with Database ExperienceBelay Technologies

Network Administrator 2 - Annapolis Junction, MDM.C. Dean, Inc

Cloud Network AdministratorPeraton

Network AdministratorTactibit Technologies LLC

Network Administrator 3 - Annapolis Junction, MDM.C. Dean, Inc

Network Administrator - 27720HII Mission Technologies Division

Network Administrator 3 - Fort Meade, MDM.C. Dean, Inc

STRMM Fielding Network Administrator - KuwaitBering Straits Native Corporation

Junior Network Administrator, InstallationTekSynap

Fielding Network AdministratorBering Straits Native Corporation

Network Administrator - Sigonella, ItalySerco

Network AdministratorScientific Research Corporation

Network/Systems Administrator 2Govcio LLC

Network AdministratorCITY OF BOWIE

Network Administrator 2 - IInterImage

Network Administrator 2 - IIInterImage

Network Administrator Columbia, MD TS/SCI with FULL SCOPE REQSNS One, Inc.

Network Administrator (Intermediate)Soft Tech Consulting

Network AdministratorDiverse Linx

Network Administrator (4962)SMX

Network AdministratorSyntricate Technologies

Network AdministratorManTech

Network AdministratorSyntricate Technologies Inc

Systems AdministratorTekSynap

Junior Systems AdministratorTekSynap

Senior Systems Administrator/Engineer – WindowsSoftware Guidance & Assistance

System Administrator - Tier 2 - TS/SCI PolyThink Evolutionary Careers

Systems Administrator III/Tools EngineerGovcio LLC

Systems AdministratorSaalex

Junior Systems AdministratorSaalex

Senior Systems Administrator/Engineer – WindowsSGA Inc.

Sr. Windows Systems AdministratorHalvik

System AdministratorCTC Group

IT Systems AdministratorIntelliforce-IT Solutions Group

Network EngineerVets Hired

Systems Administrator, InstallationTekSynap

Systems Administrator Support to PMOPeraton

Sr. Systems Administrator (Enterprise Infrastructure Support)Themis Insight

Linux Systems AdministratorLinTech Global

Senior Systems AdministratorEnvision Innovative Solutions

Senior Systems AdministratorTekSynap

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