LAN/WAN jobs in Maryland

Network Security Architect with OT experience Fully Remote W2 role

Remote

•

Today

No agency or C2C will NOT be considered and Visa sponsorship is not available nor provided W2 role 100% Remote 1. Network Design & Architecture MUST HAVE EXPERIENCE IN OPERATIONAL TECHNOLOGY (and it must be on resume) Leading the design of complex LAN/WAN/WLAN architectures.Concentration on WAN technologies preferredDWDM/OTNMPLS/Segment Routing (L3VPN, NG-MVPN, EVPN, PWE3, ISIS, OSPF, MP-BGP)ISP routing (multi-peered BGP with both transit and targeted service network integrations)Metro-Ethernet

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Contract

Depends on Experience

Venafi PKI Engineer

Remote or Minneapolis, Minnesota

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Today

Role - PKI Engineer Location- Minneapolis MN (Remote) Job type- Full Time Employment Job description Below We are looking for an experienced Venafi & Microsoft PKI Engineer to join our team and work on enterprise PKI, certificate lifecycle management, and security infrastructure. Candidate should have strong hands-on experience in enterprise PKI and certificate management, along with good infrastructure, automation, and troubleshooting capabilities. Strong hands-on experience with Venafi & Mi

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

Lead Network Engineer

Rockville, Maryland

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2d ago

Job Summary Serve as the hands-on technical lead for HRSAs enterprise network, leading a team of three network engineers and working directly with the HRSA client counterpart. Design, plan, implement and maintain enterprise LAN/WAN, Zscaler and network security infrastructure, including routers, switches, firewalls and remote access systems. Act as the top escalation point for complex network, firewall, VPN and authentication problems, using Wireshark packet captures, SolarWinds, Riverbed, Gr

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Contract

Depends on Experience

Senior Network Engineer

Rockville, Maryland

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2d ago

Hiring: Position Title: Senior Network Engineer Location: Rockville, MD (100% Onsite) Employment Type: Full-Time | W2 / C2C Clearance: Public Trust (NACI/Tier 1) Required Work Authorization: Required Qualifications: Bachelors degree in Information Technology, Computer Science, Engineering, or related field (or equivalent experience). Minimum 8+ years of hands-on Network Engineering experience within enterprise or federal IT environments. Strong expertise with: Cisco ASA 5500 Series Firew

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Contract

60 - 70

Network Systems Engineer

Remote

•

2d ago

Job Title: Senior Core Network Systems Engineer Location: Remote in US Duration: Long Term Job Summary The Senior Core Network Systems Engineer should have demonstrable experience in assessing, designing and maintaining network and server infrastructure, including planning, evaluating, coordinating and performing installation and reconfiguration of hardware and software elements of data communications. Maintains technical expertise in network and computer hardware and software interconnection an

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Contract

45 - 55

Systems Engineer

Remote

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8d ago

Role Summary A Systems Engineer is responsible for supporting and maintaining a robust enterprise network environment. This role involves overseeing network infrastructure, including routers, switches, load balancers, VPNs, and related hardware and software. The position requires ensuring optimal network performance and security, implementing hardware upgrades, and providing escalation support in a fast-paced setting. Responsibilities Monitor and maintain network devices such as routers, switche

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Contract, Third Party

Depends on Experience

Immediate Placement: - Senior Network Engineer

Remote or Hybrid in Rockville, Maryland

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2d ago

Job Title: Senior Network Engineer Location: Remote, but they need to go to office ( Rockville, MD) if there is any network issue arises (HRSA headquarters) Type:- 6+ Months Must have lived in the U.S. at least 3 of the last 5 years. Investigation must be fully adjudicated before start (currently about 2 3 weeks) Certification: None required; CCNP / CCIE, Palo Alto PCNSE, Zscaler or Cisco ISE certifications preferred Required Qualifications Bachelor's degree or an equivalent combination of edu

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Contract

Depends on Experience

MES Engineer

Remote

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30+d ago

Seeking a Technical Engineer experienced in setting up manufacturing execution solutions on a pharmaceutical shop floor. Job Description: Supports the deployment, standardization, and operational readiness of MES environments across AbbVie manufacturing sites. This role focuses on imaging, workstation configuration, application deployment, and device readiness to ensure MES end user computing solutions are secure, compliant, and reliable at global sites. Subject Matter Expert that executes dep

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Third Party, Contract

Depends on Experience

Core Network Engineer

Remote

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7d ago

Hi, We have a remote contract job opportunity for a Core Network Engineerwith one of our clients.If interested, please respond to me with the below-required details, or I would appreciate it if you could refer an ex-colleague/team member/friend looking for similar roles.CardinalIT offers a referral bonus of $500 for each such referral, to show gratitude and appreciation for this gesture. Updated Resume:Expected rate range W2:Availability to start:Position: Core Network Engineer Location: Remot

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Contract

Depends on Experience

Fortinet Network Engineer

Remote

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7d ago

Fortinet Network Engineer | Remote | 6 month contract-to-hire | $55-$65p/h *No C2C Enquiries* About the Role Were looking for a skilled Network Engineer with strong Fortinet experience to join our growing MSP team. Youll design, deploy, secure, and support networks for a wide range of customersno two days are the same. What Youll Be Doing Designing, deploying, and supporting Fortinet-based network and security solutionsManaging FortiGate firewalls (policies, VPNs, SD-WAN, HA, UTM)Working wi

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Contract

55 - 65

Network Engineer

Remote

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8d ago

Network EngineerSt. Louis, MO (Remote but local preferred)Defines network standards and validates vendor-delivered network builds across acquired office locations, ensuring each site is configured to the program's connectivity and security baseline. Reports to: Infrastructure Architect / Project Lead Key Responsibilities Define site network standards (VLAN, SSID, firewall baseline, subnetting) for each integrationTranslate site requirements into scope for network vendor delivery and circuit prov

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Contract

Depends on Experience

Computer Network Support Specialist - Pipeline

Fort Meade, Maryland

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Today

TS/SCI FS poly required. *This is a pipeline position for an anticipated new contract, with staffing expected to begin in November 2026. Employment opportunities are contingent upon final staffing requirements. Applications are being accepted in advance to identify qualified candidates for potential openings.* Description Analyze, test, troubleshoot, and evaluate existing network systems, such as local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network

Full-time

Computer Network Architect - Pipeline

Fort Meade, Maryland

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Today

TS/SCI FS poly required. *This is a pipeline position for an anticipated new contract, with staffing expected to begin in November 2026. Employment opportunities are contingent upon final staffing requirements. Applications are being accepted in advance to identify qualified candidates for potential openings.* Description Design and implement computer and information networks, such as local area networks (LAN), wide area networks (WAN), intranets, extranets, and other data communications netwo

Full-time

Network Automation & AI Engineer

Remote

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20d ago

Job Description: Network Automation & AI Engineer Position Overview We are seeking an experienced Network Automation & AI Engineer for a contract engagement supporting a large-scale global enterprise network. This hands-on role will use network automation, AI, analytics, and cloud technologies to improve how the network is operated, monitored, troubleshot, and managed. Environment: Approximately 7,650 retail locations across the U.S., Mexico, and Brazil, plus corporate facilities and distributio

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Full-time

$120,000 - $140,000

Network and Computer Systems Administrator - Pipeline

Fort Meade, Maryland

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Today

TS/SCI FS poly required. *This is a pipeline position for an anticipated new contract, with staffing expected to begin in November 2026. Employment opportunities are contingent upon final staffing requirements. Applications are being accepted in advance to identify qualified candidates for potential openings.* Description 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

Full-time

Network Administrator (IT Network & Telecoms - Journey)

Remote or Lacey, Washington

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Today

Salary : $85,800.00 - $115,416.00 Annually Location : Thurston County - Lacey, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-ITSO4597-08334 Department: Dept. of Ecology Division: Information Technology Services Opening Date: 10/12/2026 Closing Date: Continuous Salary Information: The high end of the salary range, Step M is typically a longevity step Description Keeping Washington Clean and Evergreen The Department of Ecology is hiring a Network Administra

Full-time

USD 85,800.00 - 115,416.00 per year

Splunk Administrator

Suitland-Silver Hill, Maryland

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Today

Splunk Administrator Location: Suitland, MD Security Clearance: Active TS/SCI Required Leidos is hiring a Splunk Administrator to join our team in Suitland, MD. In this role, you will to support our Navy customer in Suitland, MD. You will manage, optimize, and secure enterprise Splunk environments to strengthen security monitoring, log analytics, and defensive cyber operations. Primary Responsibilities Administer, configure, and maintain Splunk Enterprise, Add-ons, and Universal Forwarders.Bu

Full-time

USD 107,900.00 - 195,050.00 per year

Network Operations Center Technical Services Supervisor

Remote

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Today

Job ID: 2617448 Location: Remote Work, VA, US Date Posted: 2026-09-30 Category: Information Technology Subcategory: Technical Svcs Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description SAIC has a job opening for a Technical Services/NOC Supervisor to lead a team that provides advanced technical support to Team Supervisors, Network technician

Full-time

USD 40,001.00 - 80,000.00 per year

Sr. Network Operations Analyst

Remote

•

Today

Calling all originals: At Levi Strauss & Co., you can be yourself - and be part of something bigger. We're a company of people who like to forge our own path and leave the world better than we found it. Who believe that what makes us different makes us stronger. So add your voice. Make an impact. Find your fit - and your future. Introduction As a Senior Network Operations Analyst, you will join our Global Network Operations team and provide advanced technical and operational leadership for the

Full-time

Splunk SOAR Administrator

Suitland-Silver Hill, Maryland

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Today

We are hiring a Splunk SOAR Administrator to join our team in Suitland, MD. In this role, you will provide engineering, operations, and technical support for Security Information and Event Management (SIEM) platforms that support threat detection, compliance, and security incident management for the Office of Naval Intelligence's Hopper Global Communications Center (HGCC). You will help develop and automate cybersecurity operations while supporting mission critical defensive cyber capabilities.

Full-time

USD 130,000.00 - 140,000.00 per year

LAN/WAN jobs in Maryland, USA