TCP/IP jobs in Beltsville, MD

Network Engineer Level 1 - (Cisco, TCP/IP, Virtualization)

Annapolis, Maryland

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Today

Network Engineer Level 1 - (Cisco, TCP/IP, Virtualization) Clearance: TS/SCI - Polygraph required Position ID: 21-05-08-NE1 Location: Annapolis Junction, Maryland Description: Provides Network support that requires system level design, architecture or enterprise security and security boundaries, datacenter virtualization, CAN/MAN/LAN infrastructure packet capture software, TCP/IP protocol stack, routing/switching protocols, stateful firewalls, and L3/L4 access controls. Position Required Ski

Full-time

USD 132,000.00 - 162,000.00 per year

Senior Network Engineer :: Washington, DC (Onsite)

Washington, District of Columbia

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Yesterday

Hi, Hope all is well, Please find the job description given below and let me know your interest. Position: Senior Network Engineer Location: Washington, DC (Onsite) Local candidates or candidates from bordering states Contract: 12+ Months Contract Job Description The Senior Network Engineer provides advanced design, implementation, troubleshooting, and Level 3 operational support for complex data, voice, campus, and wide area networks. This hands-on role supports reliable day-to-

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Contract, Third Party

Depends on Experience

Senior Linux/Unix Systems Engineer - Hybrid (2-3 day)

Hybrid in Washington, District of Columbia

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Yesterday

Senior Linux/Unix Systems Engineer Washington DC USA 20580 - Hybrid -2 days/week flexible. 6 months, FTE Possible Public Trust Position Summary As the Senior Linux/Unix Systems Engineer supporting the senior technical authority for the agencys Linux platform. You will design, engineer, and modernize the RHEL and Oracle Linux environment that hosts mission applications, set the standards the rest of the team builds to, and serve as the final escalation point when an issue exceeds Tier 1 and Tier

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Contract, Third Party

0 - 0

Senior Cloud Infrastructure Engineer

Washington, District of Columbia

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Yesterday

Key Responsibilities Cloud Architecture & Engineering: Lead the end-to-end design, implementation, and operational management of scalable, resilient, and highly available AWS cloud infrastructure, with secondary support for Azure environments. Automation & IaC: Drive Infrastructure as Code (IaC) adoption using tools such as Terraform or CloudFormation to automate cloud provisioning, configuration management, patching, and deployments. Migration & Modernization: Architect and execute enterpris

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Full-time, Part-time, Contract, Third Party

USD 72-72

SIEM Engineer

Hybrid in Washington, District of Columbia

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Yesterday

QualificationsRequirementsBachelor's degree in Cybersecurity, Computer Science, Information Systems, Engineering, or a related technical discipline; OR equivalent relevant IT/cybersecurity experience.9+ years of relevant IT or cybersecurity experience, including at least 3 years of hands-on SIEM administration, engineering, or enterprise logging experience.Ability to obtain and maintain a Public Trust requiring U.S. Citizenship.Demonstrated experience administering, engineering, or troubleshooti

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Contract, Third Party

Depends on Experience

DNS SME

Hybrid in Fort Meade, Maryland

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Today

Job Title: Senior Network Engineer / DNS SME Location: Fort Meade, MD or Columbus, OH | Hybrid/Flexible Onsite | will consider candidates in other locations as well to work more remotely Employment Type: Contract-to-Hire Clearance: Must be eligible to obtain the required U.S. government security clearance; active clearance preferred. About the Role We are seeking a Senior Network Engineer with deep DNS expertise to help lead architecture, technical direction, and engineering standards for a mi

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Contract

$250000

Network Engineer (IPv6 SME) - Alexandria, VA

Alexandria, Virginia

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2d ago

IPv6 SME - Network Engineer Public Trust Washington, DC Senior Network Engineer/IPv6 SME for an onsite position supporting the HUD IOO O&M program. The candidate will provide network management and IPv6 architecture design support for the Department of HUD. The candidate will function as the lead for the implementation and augmentation of IPv6 into the existing environment. Education and Technical Leadership A bachelor's degree in Computer Science, Information Technology, Electrical Engineerin

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Contract, Third Party

0 - 0

Network Administrator

Bethesda, Maryland

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Today

Job#: 3049433 Job Description: - Wireless / Network Administrator - (Bethesda, MD) ** $38.00 - $42.00 / Hourly Rate ** Apex Systems has an Immediate Need for a Wireless / Network Administrator in Bethesda, MD !! This will be an "est. 6 Month Contract to Perm Hire" opportunity, supporting one of our Largest Government Clients across the East Coast! Please See Below for all Position Details & How To Apply. HOW TO APPLY Send a Resume to: - Job Title: Wireless / Network Administrator - Locati

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Full-time

$30 - $42 per hour

Senior Network Engineer/IPv6 SME

Alexandria, Virginia

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2d ago

Job Title: Senior Network Engineer/IPv6 SME Location: Alexandria, VA Type: Contract Compensation: 70-85/hr Work Model: Onsite onsite Hours: 40.0 Security Clearance: Not specified Overview At least 5 years of demonstrated IPv6 experience covering architecture, addressing, routing, implementation, migration, dual-stack environments, and troubleshooting. Responsibilities Provide network management and IPv6 architecture design support for the Department of HUD. Lead the implementation and augment

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Contract

$72.25

Telecommunications Technician

Washington, District of Columbia

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Today

Job ID: 2617732 Location: Washington, DC, US Date Posted: 2026-10-08 Category: Information Technology Subcategory: Telecom Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SAIC is seeking a skilled Telecommunications Technician to support and maintain voice, data, and video networks. The ideal candidate will plan, install, troubleshoot, and upgrade t

Full-time

USD 40,001.00 - 80,000.00 per year

Systems Administrator 1 (NHK - 013)

Fort Meade, Maryland

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Today

Description Serving Maryland and the Greater Washington D.C. area, SageCor Solutions (SageCor) is a growing company bringing complete engineering services and true full lifecycle System Engineering services to areas requiring (or desiring) nationally-recognized expertise in high performance computing, large data analytics and cutting edge information technologies. Active TS/SCI w/ Polygraph required. Required Experience: 3 YOE & B.S. or 8 YOE - IAT II Required Skills: Strictly Linux (RHEL, C

Full-time

Wireless Network Engineer

Bethesda, Maryland

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9d ago

Job Title: Wireless Network Engineer Location: Bethesda, Virginia Work Model: Onsite onsite Security Clearance: Public Trust Responsibilities Leverage in-person and virtual connections to coordinate work actions, reducing the IT burden on NIH customers so they can focus on science. Contribute your knowledge and experience to the collective pool at NIH, helping other IT professionals at the institute level work better for their community. Collaborate with the CIT federal team and other service a

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Contract

$85000

Systems Engineer

Washington, District of Columbia

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17d ago

Overview **SHIP REQUIRED** The Systems Engineer shall be responsible for resolving incidents escalating to or originating at the Systems Engineer level. ESSENTIAL DUTIES AND RESPONSIBILITIES: Responsible for administration of the Microsoft computing environment to include but not limited to: Microsoft Domain Administration Active Directory domain controllers Domain Names Services (DNS) Troubleshooting minor network connectivity issues such as network interface card (NIC), cabling, TCP/IP config

Full-time

USD 110,000.00 per year

Network Administrator

Alexandria, Virginia

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Yesterday

Requirements 3 years or more experience in network engineering, administration, infrastructure, and troubleshooting Proficiency in TCP/IP, DNS, DHCP, VLANs, VPNs, routing, switching, firewalls, and wireless networking Experience with Cisco, Juniper, network monitoring tools, firewall administration, and network security Experience in IP video streaming, multicast networking, broadcast systems, and audio/video infrastructure Experience with AWS Media Services, Azure Media Services, cloud connecti

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Contract

Depends on Experience

Security Software Engineer (Starshield)

Washington, District of Columbia

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SECURITY SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshi

Full-time

USD 130,000.00 - 160,000.00 per year

Product Security Engineer (Starshield)

Washington, District of Columbia

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PRODUCT SECURITY ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshie

Full-time

USD 130,000.00 - 160,000.00 per year

New Graduate Engineer, Security Software (Starshield)

Washington, District of Columbia

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. NEW GRADUATE ENGINEER, SECURITY SOFTWARE - '26/'27 (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and

Full-time

USD 130,000.00 - 160,000.00 per year

Senior Systems Administrator-VDI

Fort Meade, Maryland

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Today

Tetrad Digital Integrity (TDI) is a leading-edge cybersecurity firm with a mission to safeguard and protect our customers from increasing threats and vulnerabilities in this digital age. TDI is seeking a Virtual Desktop Infrastructure Systems Administrator to support a DISA contract. The administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). This position is onsite 5 days/week in Fort Meade, MD and requires an active TS/SC

Full-time

USD 110,000.00 - 115,000.00 per year

Senior System Administrator (VDI)

Fort Meade, Maryland

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Today

Location: Ft. Meade, Maryland Type: Contract Job #4058 Title: Senior System Administrator (VDI) Location: Ft. Meade, MD Compensation Range: $130 - $150k Clearance: * Active DoD Top Secret (TS/SCI eligibility required)* Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/li

Full-time

USD 130,000.00 - 150,000.00 per year

Application Developer/Reverse Engineer 3 - (C/C++, Python, Assembly)

Fort Meade, Maryland

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Today

Application Developer/Reverse Engineer 3 - (C/C++, Python, Assembly) Clearance: TS/SCI - Polygraph required Position ID: 20-27-009-AD3 Location: Fort Meade, Maryland Description: You will act as a general-purpose Software Engineer and CNO Reverse Engineer for up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to provide mission-centric results. You will work closely with analysts, operators, data scientists and other software engineers to provide

Full-time

USD 245,000.00 - 299,000.00 per year

TCP/IP jobs in Beltsville, MD, USA