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Fort Meade, Maryland

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Today

Description Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This position directly supports the DISA-provided capabilities and services. We are seeking an experienced Network Systems Engineer to provide network operations and engineering sustainment support to a mission critical IP messagi

Full-time

USD 45.00 - 50.00 per hour

Network Administrator

Bethesda, Maryland

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Today

Description Seize your opportunity to make a personal impact as a Network Administrator supporting the network infrastructure for LAN/WAN services at the National Institutes of Health (NIH) on behalf of the Center for Information Technology (CIT). As a Network Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on Network Administrators joining our team to ensure that the NIH network infrastructure remains resilient, secure and operational for the NIH comm

Full-time

USD 30.00 - 40.00 per hour

Network Administrator

Laurel, Maryland

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Today

MANTECH seeks a motivated, career and customer-oriented Network Administrator to join our team in Laurel, MD. Responsibilities: Include but are not limited to: Strong background in Cisco FirePower Firewalls.Must maintain and upgrade networks, including routers and switches.Must update and configure virus protection software and other programs to keep the networks secure.Must apply Security Technical Implementation Guide (STIG) fixes to switches and Software Test and Evaluation (STE) policies.De

Full-time

Network Administrator

Laurel, Maryland

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Today

Full-time

Network Administrator - W2 Only

Owings Mills, Maryland

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Today

This is a W2 position, and the candidate MUST BE local to Owings Mills, MD Role: Network Administrator W2 Contract: 6 Months Location: Hybrid in Owings Mills, MD Overview A Network Administrator is responsible for managing and maintaining an organization's computer networks. They ensure that networks are operating efficiently, securely, and in compliance with company policies and regulations. The contractor is required to perform shift work in a 24x7 NOC environment. Required to monitor, triage,

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Contract

Depends on Experience

Senior Network Administrator

Arlington, Virginia

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Today

Req ID: 40065 Summary Senior Network Administrator Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employers core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your caree

Full-time

Network Administrator

Bethesda, Maryland

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Today

Job#: 3033868 Job Description: If interested, please send to : Updated WORD resume, desired hourly/salary rate, and best time to speal! Job Title: Network Administrator Location: Bethesda, MD (100% ONSITE) Duration: 6 Month Contract to Hire (5 year contract) MUST HAVES: Authorized to work in the US & Obtain an Government Public TrustHigh School & 5+ years OR Bachelor's & 3+ years | CCNA Certification (please send copy)Networking Hardware, Network Systems, Network Troubleshooting Hours/Shift:

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Full-time

Network Administrator

Bethesda, Maryland

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5d ago

Job Title: Network Administrator Location: Bethesda, Md Contractor Work Model: Onsite If interested reach out directly to kimberly.spicer@systemone.com Responsibilities 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). Coordinate work actions to ensure the NIH network infrastructure remains resilient, secure, and operational, enabling scie

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Contract

$85000

Senior Systems Administrator and Network Specialist

Beltsville, Maryland

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Today

Job ID: 2612254-OTHLOC-828 Location: Beltsville, MD, US Date Posted: 2026-05-06 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description The Vanguard 2.2.1 program is seeking a qualified professional to perform as an operations technical resource in support of the Department of State's (DoS) Bureau of I

Full-time

USD 160,001.00 - 200,000.00 per year

Systems Administrator and Network Specialist

Beltsville, Maryland

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Today

Job ID: 2612255 Location: Beltsville, MD, US Date Posted: 2026-05-06 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description The Vanguard 2.2.1 program is seeking a qualified professional to perform as an operations technical resource in support of the Department of State's (DoS) Bureau of Information

Full-time

USD 120,001.00 - 160,000.00 per year

Network Administrator

Remote or Dugway, Utah

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Today

Job Summary The Network Administrator supports IT operations at Dugway Proving Ground, ensuring the reliability, security, and performance of network and information systems across the installation and remote sites. This role includes system administration, user support, compliance activities, and technical leadership in a mission-critical environment. Key Responsibilities Provide technical support for computers, applications, networks, and peripheral devicesDiagnose and resolve moderate to c

Full-time

USD 48.08 - 48.08 per hour

Network Authentication Administrator Level II

Woodlawn, Maryland

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Today

Job Description: Peraton is seeking an experienced Cisco ISE Network Engineer will be working on innovative network design and operation supporting our Social Security Administration customer. This is an excellent opportunity to learn, grow, and be a part of a first-class organization working on complex, leading edge network technology. In this role, the selected individual will be responsible for providing engineering expertise for complex multi-service networking. What you will do: Analyze cu

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Full-time, Contract, Third Party

Network Administrator

Remote

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5d ago

Infinite Solutions Inc. is a California-based Information Technology Solution provider specializing in delivering enterprise technology and digital transformation solutions for public-sector clients since 1997. With deep expertise in systems integration, ERP implementations, data analytics, and modernization, we support mission-critical initiatives for State and local agencies. Our team is known for combining technical excellence with a practical, results-driven approach to solving complex busin

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Third Party, Contract

Depends on Experience

Network Administrator

Remote

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7d ago

Title: Network Administrator Location: Remote Experience: 46 Years Must have: ZscalerJob SummaryWe are seeking an experienced Network Administrator to independently lead network deployments, expansions, and infrastructure support across corporate offices, manufacturing sites, and joint ventures. This role requires strong hands-on expertise in Cisco Meraki, Cisco Catalyst, LAN/WAN, SD-WAN, and Zscaler (ZIA/ZPA), along with end-to-end ownership of network lifecycle activities.Key ResponsibilitiesL

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Contract, Third Party

Systems Network Administrator (SNA-2)

Laurel, Maryland

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Today

Systems Network Administrator (TS/SCI w/ Poly) Leidos - National Security Sector | Cyber & Analytics Business Area (CABA) Leidos is seeking a Systems Network Administrator / MIM Administrator (SME) to join our National Security Sector's Cyber & Analytics Business Area (CABA). This team is at the forefront of Security Engineering, Computer Network Operations (CNO), Mission Software, SIGINT, and advanced analytics, delivering mission-critical capabilities that directly support national security.

Full-time

USD 92,300.00 - 166,850.00 per year

CNO - Network Administrator - Linux, Cisco, VMware

Maryland

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Today

Erias Ventures was founded to serve its customers with an entrepreneurial mindset. We value creative problem-solving, open communication, and empowering our employees to make decisions and put forth new ideas. Our staff includes technical experts working across multiple disciplines, bringing diverse perspectives to every project. We are seeking engineers who wish to grow their careers and want to become part of a technically strong and growth-oriented company focused on bringing innovative solut

Full-time

USD 215,000.00 - 245,000.00 per year

Network Administrator - 27720

Baltimore, Maryland

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4d ago

Requisition Number: 27720 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $76,248.00 - $164,202.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS) , a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in

Full-time

USD 76,248.00 - 164,202.00 per year

Systems Network Administrator I/Service Desk Support

Laurel, Maryland

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Today

Systems Network Administrator (TS/SCI w/ Poly) Leidos - National Security Sector | Cyber & Analytics Business Area (CABA) Make a Difference in National Security Leidos has an exciting opportunity for a Systems Network Administrator to join our National Security Sector's Cyber & Analytics Business Area (CABA). Our team is at the cutting edge of Security Engineering, Computer Network Operations (CNO), Mission Software, SIGINT, and advanced analytics-delivering solutions that directly support cr

Full-time

USD 59,150.00 - 106,925.00 per year

System/Network Administrator 2

Laurel, Maryland

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Today

At Wyetech, you'll be at the center of an award-winning corporate culture, breaking technological barriers and solving real-world problems for our federal government customers. We are committed to hiring the best of the best, and in return, we offer a world-class, truly unique employee experience that is rare within our industry. SNA2 provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes re

Full-time

Compensation information provided in the description

Network Administrator

Arlington, Virginia

•

Yesterday

Overview The Office of Inspector General (OIG) designs, develops, and implements systems and applications to support core mission functions of the agency, using government staff resources. These applications are running on Windows and Linux operating systems housed in a Nutanix platform. The OIG requires a qualified, full-time person with expertise and experience in IT network management to work 40 hours per week. This individual is capable of performing critical administrative operations as ide

Full-time

USD 65.00 per hour

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