Cisco Engineer Jobs in Maryland

Bering Straits Native Corporation

Aberdeen, MD

Essential and marginal functions may require maintaining physical condition necessary for bending, stooping, sitting, walking or standing for prolonged periods of time; most of time is spent sitting in a comfortable position with frequent opportunity to move about. Have in-depth knowledge of complex LAN/WAN communications, network hardware such as Cisco routers, Ethernet switches, bridges, gateways and Palo Alto firewalls.

OneMain Financial

$130000 - $156000

Baltimore, MD

Along with security platform mastery in more than one platform area (IDS/IPS, firewall/WAF, access and identity, malware defense, threat modeling, exposure management, among others), the Principal Cybersecurity Engineer is formally trained in enterprise IT design and architecture practices. The Principal Cybersecurity Engineer has a demonstrated mastery in multiple security and non-security technology platforms, with the ability to both lead and advise on the overall designs and strategies of both security and non-security technologies.

Trigyn Technologies Inc

Baltimore, MD

Experience managing directory sync into Azure AD and deep knowledge of Azure AD Sync for Federation, authentication, SSO, and directory sync with Azure AD. Systems engineer – Microsoft 365 to develop solutions for e-mail and collaboration tools as well as handle day-to-day operations within the division.

nTech Solutions, Inc.

Baltimore, MD

This individual will serve as a highly experienced professional responsible for leading and managing complex engineering projects while providing deep technical expertise in virtualization and storage environments. • This is a onsite schedule at Kennett Square, PA (preferred), but can be local to an Exelon territory in Baltimore, MD, Chicago/Oakbrook Terrace, IL, Joliet, IL, Philadelphia, PA (MOB), or Washington D.C.(any Exelon location) .

Johns Hopkins Applied Physics Laboratory (APL)

$100000 - $245000

Laurel, MD

Are able to design, build, and test practical, working solutions from the ground up using your deep knowledge and experience in:Building software solutions that enhance network orchestration, automate complex workflows, and provide deep insight through traffic analysis. Design, build, and orchestrate large scale virtualized networking environments using both on-prem and cloud services in order to implement threat-representative network environments tailored for unique missions.

Bering Straits Native Corporation

Aberdeen, MD

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.

Bering Straits Native Corporation

Aberdeen, MD

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.

Peraton

$112000 - $179000

Woodlawn, Maryland

The identified Network Engineer is responsible for engineering, and supporting of the network design, deployment and operations for a large government customer located in Baltimore, Maryland. Responsibilities: Peraton is seeking an experienced Cisco ISE Network Engineer will be working on innovative network design and operation supporting our Social Security Administration customer.

GIGATEC Engineering

Annapolis Junction, MD

Duties include managing switches, routers, firewalls, IDPS, VLANs, VRFs, VMware clusters, backups, performance monitoring, troubleshooting, and implementing resilient, secure WAN/LAN solutions that maximize uptime, throughput, and mission support. Bachelor’s in Engineering, Comp Sci, Technology, or Math and 8 years’ experience as Network Engineer in programs that encompass system architecture, requirements analysis, process execution and evaluation.

Captivation Software

$130000 - $270000

Annapolis Junction, MD

Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country.

Tria Federal

Suitland, MD

Eight (8) years of experience directly supporting a complex infrastructure covering the major aspects of network administration with expertise in troubleshooting IPv4 issues across various protocols and technologies such as OSPF, BGP, EIGRP, static routing, SSH, ACL, VLAN, VTP, STP, SNMP, LACP, vPC, vPort Channels, Wireshark, and TCPdumps with added familiarity in hybrid connectivity to AWS environments. In support of the agency's data center modernization initiatives, the Network Engineer IV will also provide technical expertise across AWS environments, including supporting lift-and-shift migrations of on-premises network systems to AWS, validating cloud network architectures, and enabling secure, reliable hybrid connectivity between on-prem and cloud environments.

Belay Technologies

Annapolis Junction, MD

A Mid-Senior Level Network Engineer is needed to join a highly performing agile team using the Scaled Agile Framework (SAFe) methodology to support a large, complex, fast-paced program. Responsibilities include executing the process for managing information assurance vulnerability alerts (IAVAs) and system security scanning for equipment suites in accordance with the System Security Plans for these systems to rapidly and accurately identify and remediate IAVAs.

Open Systems Technologies Corporation

Annapolis Junction, MD

We are using Test Driven Development (TDD) and test automation tools alongside a full suite of team collaboration tools in providing system engineering, development, test, integration and operational support for a program that is injecting new technology and adding advanced capabilities, while continuing to support an on-going mission and operational system. Open Systems Technologies Corporation is looking for a Network Engineer to join a high performing agile team that uses the Scaled Agile Framework (SAFe) methodology to support a nationally significant and fast-paced program.

WOOD Consulting Services

$100000 - $175000

Laurel, MD

Design and verify network solutions to support requirements for routing protocols, policy based routing, traffic shaping, border gateway protocols, tunneling IP Security, network address translations, network security, firewall contexts, load-balancing, latency, data throughput, WAN acceleration, and monitoring. You will work with a team of Senior-level Network Engineers leading projects crafting, implementing, and maintaining our global WAN/LAN network infrastructure.

First Soft Solutions

Woodlawn, MD

US Citizen/Green Card Only W2 Overview We are seeking a Lead Network Engineer / Architect (Level 5) to drive enterprise network architecture, cybersecurity integration, and large-scale infrastructure transformation initiatives. Key Responsibilities Lead enterprise network architecture design and planning.

First Soft Solutions

Woodlawn, MD

US Citizen/Green Card only W2 Overview We are hiring a Network Engineer Level 2 to support enterprise network design, deployment, and operations in a dynamic, multi-location environment. VPN, wireless deployments, and enterprise networking.

First Soft Solutions

Woodlawn, MD

This role involves design, deployment, optimization, and support of complex LAN/WAN/WLAN environments across distributed locations. We are seeking a Senior Network Engineer (Level 4) to support large-scale enterprise network infrastructure initiatives.

Peraton

$146000 - $234000

Woodlawn, Maryland

As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Maintains technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers, multiplexes, hubs, bridges, gateways, etc.

Peraton

$86000 - $138000

Woodlawn, Maryland

Hands-on network experience configuring routing protocols and switching configuration in medium (One Data Center and 600+ locations) to large enterprise (Two Data Centers and 1000+ locations) networks. The network engineer is responsible for engineering, and supporting of the network design, deployment and operations for a large government customer located in Baltimore, Maryland.

Astrion

$150000 - $170000

Columbia, Maryland

The ideal candidate brings deep expertise in Cisco and Fortinet technologies, extensive experience operating within classified networks, and a proven track record of implementing and maintaining systems in compliance with Risk Management Framework (RMF), DoD STIG and Cross Domain / Comply-to-Connect (C2C) requirements. Astrion has an exciting opportunity for a highly experienced Senior Network Engineer to design, implement, secure, and maintain mission-critical network infrastructures supporting Department of Defense/Department of War (DoD/DoW) environments.

Adaptic

Annapolis Junction, MD

Whether you're early in your career or leading network architecture and engineering efforts, we're looking for Network Engineers at all levels who enjoy solving complex problems and keeping systems running at peak performance. You'll support and enhance network infrastructure across design, implementation, and operations—ensuring secure, reliable connectivity in high-stakes environments.

Bigbear.ai

Annapolis Junction, Maryland

What you will do: Monitor & Optimize Networks: Oversee the customer’s Risk Management Framework and related networks to ensure optimal performance and security. Contribute to Agile Development: Participate in agile activities, including release planning, sprint planning, and retrospectives, to incorporate lessons learned into engineering processes.

JANUS Research Group

$100000 - $155000

Aberdeen Proving Ground, MD

Please advise us of any accommodations you request to express interest in a position by e-mailing: Judy Pagac, Chief Human Resources Officer at judy.pagac@janusresearch.us or calling (706) 364-9100. Mission: Delivering capability-based transport solutions that support both a Transport Agnostic Network System (Transport Acceleration) to the entire Army and division-centric deployment of transport capabilities based on Army priority units.

Accenture Federal Services

Hanover, MD

The pay range for the states of California, Colorado, Hawaii, Illinois, Maryland, Massachusetts, Minnesota, New Jersey, New York, Washington, Vermont, the District of Columbia, and the city of Cleveland is:$116,900—$243,100 USDWhat We BelieveAs a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maryland, Massachusetts, Minnesota, New Jersey, New York, Washington, Vermont, the District of Columbia, and the city of Cleveland.

Render Security Engineering LLC

St. Inigoes, MD

Functional Description: Demonstrated capability in one or more of the Information Technology core areas; Computer System Engineering; Computer System Services; Data Management Services; Modeling, Analysis and Simulation; Professional Support Services; Test, Analysis and Evaluation; and Systems Integration. Render is looking for a Network Engineer, Senior to join our highly competent and motivated Naval Air Warfare Center (NAWC) team supporting work on-site in St. lnigoes, Maryland.

Render Security Engineering LLC

St. Inigoes, MD

Functional Description: Demonstrated capability in one or more of the Information Technology core areas; Computer System Engineering; Computer System Services; Data Management Services; Modeling, Analysis and Simulation; Professional Support Services; Test, Analysis and Evaluation; and Systems Integration. Render is looking for a Network Engineer, Mid Level to join our highly competent and motivated Naval Air Warfare Center (NAWC) team supporting work on-site in St. lnigoes, Maryland.

CFS

$90000 - $100000

Baltimore, MD

As a Network Engineer, you will help ensure secure and reliable network operations, supporting programs that directly impact families, individuals, and communities in need. Collaborate with senior engineers on network security and infrastructure improvements.

CFS

$85000 - $95000

Timonium, MD

As a Network Engineer, you will help ensure secure and reliable network operations, supporting programs that directly impact families, individuals, and communities in need. • Collaborate with senior engineers on network security and infrastructure improvements.

Athletes Global Corporation

Indian Head, MD

Architect and implement a private OT network that integrates with a newly deployed private 5G backbone being built and operated by a separate team, integrating: Private 5G connectivity between control rooms, server rooms, and operational areas. Assess the existing network and industrial infrastructure, including switches, firewalls, cabling, and servers, to determine: Hardware reuse opportunities.

Scientific Research Corporation

St Inigoes, MD

Minimum seven  productive years of full‑time experience performing the duties of a computer network architect (Advanced) or equivalent on‑the‑job training that satisfies the DoD CSWF Advanced criteria experience must include: Designing, modeling, and implementing large‑scale DoD or federal network infrastructures (LAN/WAN, SD‑WAN, cloud‑connected networks). Researching emerging networking technologies, recommending hardware and software platforms, and ensuring all designs comply with DoD cyber‑policy (RMF, NIST 800‑53, CNSSI 1253, etc.).

System One

$50

Pikesville, MD

You’ll work on network design, deployment, operations, and troubleshooting across wired and wireless infrastructure—partnering with technical teams and stakeholders to keep services stable, secure, and scalable. This is a strong opportunity for someone who enjoys hands-on engineering work, improving network performance, and supporting real operational outcomes in a large environment.

Westat

$114000 - $145000

Bethesda, MD

Any offer of employment may be contingent upon receipt of acceptable results from a post-offer background screening, if required for the specific position, which may include, for example, identity verification, employment history, motor vehicle driving record history, and criminal or sexual offender records history. The ideal candidate will possess deep technical expertise, strong problem-solving skills, and the ability to lead network projects and mentor junior engineers.

Peraton

$176000 - $282000

Laurel, Maryland

Our team provides full spectrum network connectivity including architecture, engineering, development, integration, deployment, configuration management, project management and network security services to the global enterprise, as well as systems and cloud engineering services for application modernization and transition of legacy applications into hybrid cloud platforms. Minimum of 12 years of IT related experience with a Bachelor's degree in Computer Science, Information Systems, Engineering Science, or related discipline is required.

Peraton

$135000 - $216000

Laurel, Maryland

Our team provides full spectrum network connectivity including architecture, engineering, development, integration, deployment, configuration management, project management and network security services to the global enterprise, as well as systems and cloud engineering services for application modernization and transition of legacy applications into hybrid cloud platforms. Minimum of 10 years of IT related experience with a Bachelor's degree in Computer Science, Information Systems, Engineering Science, or related discipline is required.

WOOD Consulting Services

$90000 - $135000

Ft. Meade, MD

Required Education & Years of Experience: A Bachelor’s Degree from an accredited college or university in Network Engineering or related discipline and three (3) years of relevant professional experience and training commensurate with network engineering curriculum or . You’ll also have opportunities to contribute to deeper technical challenges, from designing network models and developing algorithms to supporting emerging technologies across wired, wireless, and data networks.

WOOD Consulting Services

$150000 - $205000

Ft. Meade, MD

Required Education & Years of Experience: A Bachelor’s Degree from an accredited college or university in Network Engineering or related discipline and ten (10) years of relevant professional experience and training commensurate with network engineering curriculum or . You’ll also have opportunities to contribute to deeper technical challenges, from designing network models and developing algorithms to supporting emerging technologies across wired, wireless, and data networks.

Vexterra Group

Bethesda, MD

Assess impact to network performance when consolidating Controlled Interfaces and provided guidance on the most practical technical approach to ensure effective integration and optimal network performance, create network scripts and configurations for firewalls and associated network devices such as routers, and switches to support the replacement of Controlled Interfaces, and present network designs to engineering review boards. Provide transition support for End-of-Life network hardware, provide advice and guidance on the most practical technical approach to meeting user requirements, and perform network engineering on specific sensitive Sponsor mission systems.

System One

$100 - $120

Pikesville, MD

This role will focus on designing, optimizing, and securing complex network environments across data center and distributed infrastructures, while providing technical leadership and strategic direction for large-scale network modernization efforts. We are seeking a highly experienced Network Engineer Level 5 to lead enterprise network architecture and cybersecurity initiatives for a large federal agency.

Vibrint

Annapolis Junction, MD

Cisco IOS, CatOS, NxOS, filter and access control, Ciscoworks, TACACS+, ASA, FWSM, HP Openview, Cisco routers, Cisco Switches, F5/Cisco load balancers, Infiniband, Juniper, FiberChannel (FC) SAN, and VPN (IPSEC). We are seeking aNetwork Engineer II for a funded role to provide Network Communication services to enhance and complement High Performance Computing (HPC) sustainment capabilities.

Vibrint

Annapolis Junction, MD

Cisco IOS, CatOS, NxOS, filter and access control, Ciscoworks, TACACS+, ASA, FWSM, HP Openview, Cisco routers, Cisco Switches, F5/Cisco load balancers, Infiniband, Juniper, FiberChannel (FC) SAN, and VPN (IPSEC). We are seeking aNetwork Engineer I for a funded role to provide Network Communication services to enhance and complement High Performance Computing (HPC) sustainment capabilities.

MAG Aerospace

$120000 - $150000

Lexington Park, Maryland

Salary at MAG Aerospace is determined by various factors including but not limited to location, the particular combination of education, knowledge, skills, competencies, and experience as well as contract-specific affordability and organizational requirements. Of the minimum ten (10) years of required experience, ten (10) years of the experience must be in designing local, regional, network systems and subsystems supporting voice, video, data, and imagery information.

GRVTY

$150000 - $170000

Annapolis Junction, MD

Implement specific network solutions to support server requirements to include load-balancing, VPN's, firewall contexts, and network address translation (NAT) where appropriate. Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.

Independent Software

Fort Meade, MD

Bachelor’s degree from an accredited college or university in Network Engineering or a related discipline AND Twelve (12) years of relevant professional experience providing network engineering support . You will work closely with Network and System Administrators, engineers, and mission stakeholders to enhance network architecture, integrate advanced capabilities, and support evolving operational needs.

Independent Software

Annapolis Junction, MD

As a Network Engineer Level 2, you will help optimize network performance, support secure communications, and ensure compliance with SSP and STE/STN requirements while working alongside engineering teams to maintain reliable, scalable network operations. Master’s degree in Computer Science, Information Assurance, Information Security Engineering, or related field and six (6) years of relevant network engineering experience; OR.

Independent Software

Fort Meade, MD

As a Network Engineer Level 1 at Independent Software, you will support the design, implementation, and maintenance of network infrastructure supporting mission-critical operations. You will work with Network and System Administrators to monitor network performance, troubleshoot issues, and ensure systems are operating efficiently and securely.

System One

$83 - $93

Pikesville, MD

The ideal candidate will bring deep technical expertise, strong leadership capabilities, and experience working in complex, high-availability environments. Minimum of 7 years of relevant experience in networking engineering, especially within large enterprise environments of over 3,000 network nodes.

Independent Software

Fort Meade, MD

Bachelor’s degree from an accredited college or university in Network Engineering or a related discipline AND Ten (10) years of relevant professional experience providing network engineering support . You will work closely with Network and System Administrators to improve performance, automate processes, and support operational network infrastructure across complex environments.

Tactibit Technologies LLC

Suitland, MD

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.

Everwatch

$72.12 - $110.58

Annapolis Junction, Maryland

Compensation at EverWatch is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. Responsibilities: A well-designed network is critical to move data and enable agencies to achieve their missions, but how can an organization make sure their network will fit their current and evolving needs?

Govcio LLC

$85000 - $99403

Bethesda, Maryland

Qualifications: High School with CCIE (Routing and Switching) certification and 5 years of equivalent Data Center operational experience OR CCNP (Routing and Switching/Data Center) certification and 10 years of equivalent Data Center operational experience. Ensure all network infrastructure devices and systems are monitored using tools such as Grafana for log aggregation, Cisco’s StealthWatch providing the deep analysis of network traffic, and PerfSonar for the complete end-to-end visibility.