703 Results for

Network Administrator Jobs in Linthicum Heights, MD

Jobs

Aberdeen, MD9 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.

Aberdeen, MD9 days ago

$117,000–$117,000 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.

Bethesda, MD8 days 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, MD2 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.

New!

Falls Church, VAToday

Every day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates. Proficiency in Microsoft Azure services, including deployment, configuration, administration, and monitoring of cloud-based solutions.

Aberdeen, MD9 days ago

$110,000–$110,000 Per Year

New!

Aberdeen, MD1 day ago

Education Requirements: Bachelor’s degree in Computer Science, OR An associate’s degree plus seven (7) total years of recent specialized experience, OR a certification plus seven (7) years of recent specialized experience, OR eleven (11) total years of recent specialized experience. Must hold the following certifications: advanced certifications CompTIA A+ , CompTIA Network+ CCNP, CCNA, MCSE and leadership in large-scale network operations.

New!

Baltimore, MD5 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.

Washington, DC8 days ago

$60–$60 Per Hour

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. RequirementsExperience with Red Hat Linux (RHEL) and knowledge of Oracle Linux or cloud platforms is preferred.

Baltimore, MD8 days 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!

Aberdeen, MD1 day ago

New!

Alexandria, VA1 day ago

This role focuses on identifying, engaging, and hiring top talent with deep expertise in VMware products such as vSphere, ESXi, vCenter, NSX, and VMware Cloud platforms. · Manage full-cycle recruiting (sourcing, screening, interviewing, offer negotiation) for VMware-focused positions, including: o VMware Engineers.

Washington, DC13 days ago

$21–$28 Per Hour

Qualifications/Background Profile: Proven experience in a desktop support or IT helpdesk role, preferably at Level 2. Strong knowledge of Windows and macOS operating systems. This role involves troubleshooting hardware and software issues, managing user accounts, and ensuring the smooth operation of desktop environments across the organization.

Falls Church, VA7 days ago

This role requires strong troubleshooting skills, responsiveness, and adherence to SLA-driven support models. Our technologists have always gone the extra mile to help our federal clients succeed.

Washington, DC8 days ago

$63.34–$63.34 Per Hour

Collect and aggregate data to support decisions across ITIL processes including configuration, event, capacity, availability, demand, incident, event, and problem management, performing detailed analysis. You’ll lead monitoring for application hosting- improving alert quality, building dashboards, and integrating tools (especially OpenText OBM/Operations Bridge/SiteScope and SCOM) to support 24x7 operations.

Springfield, VA8 days ago

$90,000–$105,000
Full-time
Employee

System Administrator: 3 years relevant experience with Bachelors in related field; 1 year relevant experience with Masters in related field; or High School Diploma or equivalent and 7 years relevant experience. This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure, cybersecurity, physical facilities, and personnel operations.

Fort Meade, MD8 days ago

$87,990–$144,500
Full-time
Employee

This role requires a strong understanding of various operating systems, networking principles, virtualization technologies, and cybersecurity best practices to ensure the reliability, availability, and integrity of mission-critical systems. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class.

Fort Meade, MD8 days ago

$69,885–$114,800
Full-time
Employee

This role requires a strong understanding of various operating systems, networking principles, virtualization technologies, and cybersecurity best practices to ensure the reliability, availability, and integrity of mission-critical systems. 3 years relevant experience with Bachelors in related field; 1 year relevant experience with Masters in related field; or High School Diploma or equivalent and 7 years relevant experience.

Springfield, VA8 days ago

Full-time
Employee

5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

Springfield, VA8 days ago

$55,000–$135,000
Full-time
Employee

Systems Administrator 4: 10+ years relevant experience with Bachelors; 8 years relevant experience with Masters in related field; or High School Diploma or equivalent and 14 years relevant experience. Systems Administrator 3: 6+ years relevant experience with Bachelors; 4 years relevant experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience.

Springfield, VA8 days ago

Full-time
Employee

5+ years of hands-on systems administration of Microsoft SQL Server (2016 - 2022) and enterprise server applications, specializing in Windows Server Failover Clustering (WSFC), Always On Availability Groups, SQL Server Management Studio (SSMS). 3+ years of experience managing SQL Server integrated within a Microsoft AD domain and forest, including service account security (gMSAs), Kerberos constrained delegation (SPNs), and DNS/DHCP configurations for multi-subnet clusters.

Springfield, VA8 days ago

$95,085–$130,000
Full-time
Employee

Office SharePoint Server (MOSS) and Outlook Web Apps (OWA) 10 provide an enterprise platform 10 share and manage content, knowledge, and applications to empower teamworks quickly find information, and be able to collaborate across the organization. 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.

Washington, DC30+ days ago

Full-time

Proficiency with the following applications: Windows Workstation/Server OS, VMware, Microsoft 365, EDR/MDR, Email Security Solutions, Microsoft SQL Server, Enterprise Backup/Restore/Replication Platforms, and strong exposure to emerging technologies. DUTIES/RESPONSIBILITIES (*ESSENTIAL DUTIES):Network Design & Implementation:Collaborate in the design and implementation of new network solutions or upgrades to meet evolving organizational requirements.

Springfield, VA8 days ago

$90,418–$170,000
Full-time
Employee

Lead solution design and requirement decomposition, translating mission/business needs into technically sound ServiceNow designs (data model, workflows, integrations) . Experience translating business requirements into technical stories and acceptance criteria, facilitating requirements gathering sessions with stakeholders, and documenting users stories, functional requirements, process flows, and acceptance criteria.

Arlington, VA30+ days ago

Your days will be spent designing, configuring, and managing complex LAN/WAN systems while monitoring networking performance using industry-leading tools. You'll troubleshoot and resolve technical challenges, mentor less-experienced engineers, and collaborate with cross-functional teams to plan and implement enhancements.

Laurel, MD13 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.

Alexandria, VA29 days ago

$70,000–$80,000 Per Year

Conduct Tier I/Tier II technical diagnostics of networks, including server resets (Citrix), SNMPc, pinging servers, user accounts, TAVEE reports, etc. For our government customers, Tuvli ensures that solutions are strictly aligned with agency processes and desired program outcomes while delivering the best value for technology investments.

Washington, DC30+ days ago

Job Details: Perform security engineering, develops security architecture artifacts, oversee penetration testing and security exercises, supports hybrid cloud and network security, and automates security compliance for LAN/WAN solutions deployed in a hybrid cloud environment. Overview: The Cybersecurity Engineer with specialty focus on network packet broker provides technical security engineering delivery leadership in several network areas of expertise, such as SD-WAN, SATCOM, and 5G.

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.

New!

Washington, DCToday

$133,500–$143,000 Per Year

Lead IT ops team on day to day management and operations of Networks and implement capabilities vetted through Cybersecurity, ISSE and higher headquarters to maintain JSIG/RMF Authority to Operate and maintain Continuous Monitoring tools and processes. The primary function will be to organize, install, and support government organization’s computer systems, including local area networks (LANs), wide area networks (WANs), network segments, intranets, and other data communication systems.

New!

Springfield, VA6 days ago

$116,000–$185,000
Full-time
Employee

This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure, cybersecurity, physical facilities, and personnel operations. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class.

New!

Joint Base Anacostia-Bolling (JBAB), DC1 day ago

Full-time

The primary function will be to organize, install, and support government organization’s computer systems, including local area networks (LANs), wide area networks (WANs), network segments, intranets, and other data communication systems. Lead IT ops team on day to day management and operations of Networks and implement capabilities vetted through Cybersecurity, ISSE and higher headquarters to maintain JSIG/RMF.

Linthicum, Maryland28 days ago

$104,000–$166,000 Per Year

Annapolis Junction , Maryland28 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.

Springfield, VA8 days ago

$90,501–$130,000
Full-time
Employee

Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure, cybersecurity, physical facilities, and personnel operations.

Springfield, VA8 days ago

$90,418–$170,000
Full-time
Employee

New!

DC, DC1 day ago

Full-time

Advanced technical competency in one or more of the following supported platforms: Microsoft Windows Server, Active Directory Red Hat Enterprise Linux servers, MS Hyper- V/VMWare/ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems, forensic analysis/vulnerability assessment, Group Policy management and configuration, Scripting, BMC Footprints, WSUS, , Lumension, Bitlocker, SQL Server 2012, TomCat, IIS, Windows Server 2012r2/2016, Win 10, Red Hat 6.5, Microsoft Office. Lead IT ops team on day-to-day management and operations of Networks and implement capabilities vetted through Cybersecurity, ISSE and higher headquarters to maintain JSIG/RMF Authority to Operate and maintain Continuous Monitoring tools and processes.

Springfield, VA8 days ago

$76,164–$180,000
Full-time
Employee

Desired experience: Experience supporting; ServiceNow ITSM implementations, federal or regulated environments, platform governance and backlog management, user acceptance testing (UAT) and release validation. This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure, cybersecurity, physical facilities, and personnel operations.

Washington, DC30+ days ago

Extensive experience monitoring and configuring crypto equipment; ability to identify, analyze, and resolve operating/hardware network system problems. Bachelor's degree from an accredited institute in an area applicable to the position; an additional 4 years of experience may be substituted in lieu of a degree .

Annapolis Junction, MD7 days ago

$120,000–$150,000
Full-time
Employee

Mission Technologies' Cyber & Intelligence Team is seeking a motivated and experienced Senior Developer to join a high‑performing team supporting a range of dynamic mission areas, including technology trend analysis, corporate discovery services, and elite defensive cybersecurity operations. Depending on your background, responsibilities may include developing Java‑based GHOSTMACHINE analytics, enriching and summarizing data for downstream use, creatively leveraging diverse datasets to close knowledge gaps, or serving as a technical point of contact for specific cybersecurity missions.

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 , Maryland30 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.

Alexandria, VA7 days ago

New!

UNAVAILABLE, MDToday

$99,000–$106,000 Per Year

The Junior Network Administrator, Installation, provides ongoing network support, addresses availability issues, overcomes performance problems, and provides overall level 2 support. We are seeking a Junior Network Administrator, Installation, to join our Task Order proposal on the Defense Intelligence Agency’s Solutions for the Information Technology Enterprise III (SITE III).

Washington, DC14 days ago

General Job Description: Provides operational support for enterprise network environments, including network administration, troubleshooting, monitoring, and escalation support. Develops and executes contingency plans for network software and hardware failures, including isolated and major outages.

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.

Washington, DC30+ 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.

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.

Springfield, VA8 days ago

$95,880–$120,000
Full-time
Employee

5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in realted field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. Desired certifications or training: Formal SharePoint training or certifications such as Microsoft 365 Certified: Teamwork Administrator Associate, SharePoint Administrator Associate, or Microsoft Certified: Solutions Expert (MCSE) in Collaboration/SharePoint.

New!

Arlington, VA3 days ago

Full-time
Employee

LEVEL 4 - 10 years relevant experience with Bachelors in related field; 8 years relevant experience with Masters in related field; or High School Diploma or equivalent and 14 years relevant experience. LEVEL 3 - 6 years relevant experience with Bachelors in related field; 4 years relevant experience with Masters in related field; or High School Diploma or equivalent and 10 years relevant experience.

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Network Administrator Jobs in Linthicum Heights, MD

STRMM Fielding Network Administrator - Kuwait BERING STRAITS PROFESSIONAL SERVICES LLC

Fielding Network Administrator BERING STRAITS PROFESSIONAL SERVICES LLC

Network Administrator System One

Linux Systems Administrator - TS/SCI-FSP clearance Jobot

Associate, Systems Administrator HITT Contracting

System Administrator BERING STRAITS PROFESSIONAL SERVICES LLC

STRMM System Administrator BERING STRAITS PROFESSIONAL SERVICES LLC

Staff (Snowflake DBA) OneMain Financial

Unix/Linux Administrator System One

Senior Linux System Administrator Butler Aerospace and Defense

STRMM Network Engineer BERING STRAITS PROFESSIONAL SERVICES LLC

IT/VMWare Recruiter Calibre Systems

Level 2 Desktop Engineer Sparks Group

Help Desk Specialist NuAxis Innovations

Monitoring Lead- Application Hosting System One

Systems Administrator Company Confidential

Systems Administrator 3 - 23829 (FS Poly Required) Company Confidential

Systems Administrator 2 - 23828 (FS Poly Required) Company Confidential

Hyperconverged Infrastructure (HCI) Systems Administrator Company Confidential

Systems Administrator - MAJESTIC 26755 Company Confidential

SQL Database Administrator - Majestic Company Confidential

SharePoint Content Administrator Company Confidential

Network & Systems Administrator Truth Initiative

ServiceNow Technical Business Analyst Company Confidential

Senior Network Administrator Global World Technology

System / Network Administrator Level 2 WOOD Consulting Services

Watch Stander / Jr Network Administrator (Secret Clearance Required) Shift Work On-Site Akima

Network Administrator IV Rubicon Grp, LLC

System Network Administrator with Database Experience Belay Technologies

Network/System Administrator (Net/Sys Admin) III Amatriot Group, LLC

IT Portfolio Manager - Majestic Company Confidential

Network/System Administrator III (TS, w/SCI Eligibility) RedTrace Technologies Inc

Cloud Network Administrator Peraton

Network Administrator 2 - Annapolis Junction, MD M.C. Dean, Inc

Platform Developer Company Confidential

ServiceNow Technical Business Designer Company Confidential

Net/Sys Admin III - Network/System Administrator III Watermark Risk Management International

ServiceNow Developers -Majestic 1 Company Confidential

Network Administrator III (Swing Shift) Invictus International Consulting, LLC

Software Engineer Company Confidential

Network Administrator Tactibit Technologies LLC

Network Administrator 3 - Annapolis Junction, MD M.C. Dean, Inc

Network Administrator IV Invictus International Consulting, LLC

Junior Network Administrator, Installation TekSynap

Senior Network Administrator NucoreVision (NVI)

Network Administrator 3 - Fort Meade, MD M.C. Dean, Inc

Network Administrator - Sigonella, Italy Serco

STRMM Fielding Network Administrator - Kuwait Bering Straits Native Corporation

SharePoint Developer 3 MAJESTIC 1 Company Confidential

Administration Generalist 3 Company Confidential

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