Senior Network Engineer CCNP System OneSenior Network Engineer CCNPAlexandria, VA$180,000–$210,000 / hourProvide executive-level government agency support related to designing, deploying, and ensuring efficient and optimal operation of business-critical enterprise and network environments. Translate stakeholder and Government requirements into network solutions, modifications, and support upgrades (network reconfiguration, hardware and software acquisitions, installation, and testing).
NewSenior Network Engineer (CCIE) – Security System OneSenior Network Engineer (CCIE) – SecurityAlexandria, VA$230,000–$270,000 / yearThe ideal candidate will bring deep hands-on experience designing, securing, optimizing, and troubleshooting complex network environments while also serving as a technical leader and trusted advisor to government stakeholders. The Senior Network Engineer / Security SME will provide expert-level network engineering, security architecture, and operational support across enterprise and tactical networks.
NewSenior Network Engineer (CCIE) – Wireless SME System OneSenior Network Engineer (CCIE) – Wireless SMEAlexandria, VA$170,000–$240,000 / yearThe Senior Network Engineer, Wireless SME provides expert-level engineering, architecture, and operational support across enterprise and tactical networks, with specialized responsibility for secure, enterprise-grade wireless infrastructure. Deep expertise with enterprise wireless networking, RF design, wireless LAN controllers, access point deployments, and Wi-Fi troubleshooting.
NewJunior Network Engineer System OneJunior Network Engineer20817, MDRemote$40–$45 / hourFamiliarity with tools such as Ansible, ARX, Cisco ISE, Prime, UCS, Infoblox, NexusOS, New Relic, Puppet, Riverbed, SCOM, ServiceNow, SolarWinds, Splunk, StealthWatch, Git, GitHub, Jenkins, Jira, Confluence. • Work with internal teams and Federal Agency to manage, troubleshoot, and monitor data solutions leveraging Routing Protocols (OSPF/BGP), Switching technologies (Spanning Tree, VSS).
NewCloud Network Engineer System OneCloud Network EngineerGreenbelt, MDRemote$130,000–$140,000 / hourThis position will be responsible for managing the configuration, installation, and ongoing support of the Network Infrastructure, which includes Palo Alto firewalls, Cisco VPN Concentrators, Cisco CSR devices, as well as Networking in cloud platforms such as Azure and OCI. Work with the existing network administrators and engineers to manage, deploy, and troubleshoot firewalls, routers, VPN concentrators, and Network Access Control in cloud platforms.
Network Engineer MANTECHNetwork EngineerJoint Base Andrews, MDOccasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations. High School Diploma or GED with 7+ years of progressively responsible experience in Network Engineering, Network Analysis, or a related technical discipline.
Senior Network Engineer LeidosSenior Network EngineerAccokeek, MD$107,900–$195,050The Senior Systems Engineer will provide technical leadership and support in the areas of IT planning, solution specification/design, implementation and target architecture development for the AFNCR Consolidated Communication Center (CCC). If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
NewLead Network Engineer Above and Beyond Talent AcquisitionLead Network EngineerBaltimore, MD$60–$65 / hourContractorFull timeFor over 100 years, their dedicated team has helped customers improve their financial lives with responsible, transparent solutions for debt, medical bills, home improvements, and auto purchases. Client Info / Who they are: Above and Beyond Talent Acquisition represents the country’s largest lending-exclusive financial company, serving millions with safe, affordable installment loans through 1,500 branches in 44 states.
Network Deployment Engineer MANTECHNetwork Deployment EngineerChantilly, VAExperience with Microsoft Windows 2008/2012/2016/2019 Servers; Microsoft Windows 10; administering Microsoft Exchange, Active Directory, and workstation and server hardware; administering Microsoft Office 2010/2016; administering DNS, Group Policy, and PKI; administering vSphere, Horizon View, data backup, and antivirus software; basic networking including DHCP/TCPIP; experience with deploying workstation images; and experience with thin and/or zero clients. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.
Project Manager - Installation CoolSysProject Manager - InstallationReston, VA$90,000–$130,000Responsibilities: The MEC Project Manager will be responsible for overseeing the installation of products, equipment, or systems for clients, ensuring that projects are completed on time, within budget, and according to specifications. This role involves coordinating and managing the entire installation process, including logistics, scheduling, resource allocation, and communication between clients, vendors, and installation teams.
Assistant Project Manager - Installation CoolSysAssistant Project Manager - InstallationAshburn, VA$75,000–$110,000Assignments generally include such types of work as preparing reports, maintaining records, securing vendor pricing, processing purchase orders, approving invoices, processing change orders, maintaining logs, and maintaining correspondence with owner representatives. Responsibilities: This full-charge position is directly responsible for managing multiple medium to large-scale projects designed and approved by Mechanical Engineering & Construction Corporation to complete and deliver each project on time within budget.
NewLow Voltage Installation Technician Securitas TechnologyLow Voltage Installation TechnicianAshburn, VA$35–$43Securitas Technology, part of Securitas, is a world-leading provider of integrated security solutions that protect, connect, and optimize businesses of all types and sizes. As an Installation Technician, you will be responsible for providing installation and configuration services on Securitas Technology products at customer sites.
NewLow Volatage Installation Service Technician Securitas TechnologyLow Volatage Installation Service TechnicianAshburn, VA$35–$43Securitas Technology, part of Securitas, is a world-leading provider of integrated security solutions that protect, connect, and optimize businesses of all types and sizes. As an Installation Technician, you will be responsible for providing installation and configuration services on Securitas Technology products at customer sites.
NewInstallation Technician III Securitas TechnologyInstallation Technician IIIAshburn, VA$35–$43Securitas Technology, part of Securitas, is a world-leading provider of integrated security solutions that protect, connect, and optimize businesses of all types and sizes. As an Installation Technician, you will be responsible for providing installation and configuration services on Securitas Technology products at customer sites.
NewNetwork Software Engineer Johns Hopkins Applied Physics Laboratory (APL)Network Software EngineerLaurel, MD$100,000–$245,000As a member of our team, you will be responsible for the design, development, integration, and test of communications and network software, including protocol implementation, network services, and distributed systems for the Government across numerous departments and agencies. Architect, develop, integrate, and test software-based command and control, secure communication, and networking systems in operationally-realistic environments, working closely with sponsors to ensure mission success.
Digital Pathology Field Service Engineer TD SYNNEXDigital Pathology Field Service EngineerWashington, DCWe are looking for highly skilled and customer-focused Field Service Engineers to support our cutting-edge digital pathology systems in clinical environments. Connect with Your Community: Participate in internal, peer-led inclusive communities and activities, including business resource groups, local volunteering events, and more environmental and social initiatives.
Senior Field Engineer Sparks GroupSenior Field EngineerSterling, VAThis role is ideal for a hands-on engineer with strong PLC/HMI programming experience who enjoys field work, troubleshooting complex systems, and traveling to customer sites throughout the U.S. and occasionally internationally. Responsibilities : • Program, troubleshoot, and commission PLC- and HMI-based control systems utilizing RSLogix 500, RSLogix 5000, Studio 5000, and FactoryTalk View platforms.
Integration and Test Engineer NGB-12.24 CredenceIntegration and Test Engineer NGB-12.24Joint Base Andrews, MDThis includes reviewing weapon system contractor-provided integration program deliverables to assist the Government in their review of documentation and assisting in the development of organic data for the following systems engineering milestones: System Requirements Review (SRR), System Design Review, Preliminary Design Review, Critical Design Review, Test Readiness Review, and engineering design audits such as Functional Configuration Audit (FCA) and Physical Configuration Audit (PCA) respective to the needs of each modification program. Program coordination tasks shall include but not be limited to: coordinating all requirements between aircraft modification programs to include ground test requirements, flight test requirements, test assets, and any other potential resources; briefing and/or preparing briefings on modification program test status to the NGB as requested; assisting in identifying and developing test core documentation for modification programs, and; execution oversight for associated program test documents.
NewIT - Systems Engineer II PlanIT GroupIT - Systems Engineer IIWashington, DCThe selected candidate needs to have the necessary skills to provide technical assistance at the customer's physical premises to install, move, troubleshoot, repair, modify, and assist with any issue that may arise with telecommunications and related equipment, wiring, circuits, connections, as well as supporting networking and telephone/data communication services. Responsibilities: Overseeing the day-to-day activities related to installation, verification and maintenance of telecommunications equipment, network ports, ethernet and optical Fiber cabling, IP networks.
Senior Telecom Software Engineer (TS/SCI clearance) System OneSenior Telecom Software Engineer (TS/SCI clearance)Herndon, VASupport Linux-based systems supporting telecommunications infrastructure by ensuring high availability, performance, and reliability, supporting environments on CentOS 7 transitioning to Rocky Linux. • Monitor and analyze telecommunications systems, interpret inbound data streams, and utilize packet capture tools like Wireshark and tcpdump to troubleshoot core network issues.
NewSenior Aria/VCF Foundations Engineer System OneSenior Aria/VCF Foundations Engineer99999, MarylandRequired Qualifications 5+ years of experience supporting and administering large-scale VMware Aria Operations environments, including extra-large nodes in active - warm cluster configurations deployed in multiple datacenters. Working knowledge of Linux (RHEL preferred), including basic commands-line operations, light troubleshooting, log analysis, light performance analysis, service management, package installations, and scripting.
Senior System Engineer ARCTICOM LLCSenior System EngineerQuantico, VARemoteThis position requires at least 8+ years’ experience supporting networking for DoD Command and Control Systems such as Multisource Correlator Tracker (MSCT), Common Aviation Command and Control System (CAC2S), Air Defense System Integrator (ADSI), or Theater Battle Management Core System (TBMCS). Arcticom, LLC provides network and systems administration, enterprise architecture and resource planning, certification and accreditation, software design, programming, maintenance of telecommunications and land mobile radio equipment and systems, help desk support and IT transformation services among other services.
Systems Engineer LeidosSystems EngineerTemple Hills, MD$107,900–$195,050If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. • The candidate should be a proactive leader and team player with strong communication, management, analytical, and problem solving skills; proven ability to thrive in environments that constantly embraces new technology.
Senior Systems Design Engineer / Analyst Johns Hopkins Applied Physics Laboratory (APL)Senior Systems Design Engineer / AnalystLaurel, MD$100,000–$245,000Shape weapon‑system architectures – Using digital‑engineering tools (Cameo/MagicDraw, physics‑based models, logistics and simulation) you will evaluate current and future weapon concepts, assess performance, and construct resilient, modular designs that meet stringent deterrence requirements. Significant Multi‑disciplinary design depth – A proven record of leading design efforts that span at least three distinct “hard‑science” engineering domains (e.g., mechanical, electrical/electronic, aerospace, nuclear, materials, chemical, petroleum, civil, etc.).
NewUnified Communications Engineer MANTECHUnified Communications EngineerChantilly, VASupports the enterprise program with the installation of local and/or remote data and voice communications equipment to include but not limited to voice terminals, video conferencing units, concentrators, minicomputers, central processing units, and facsimiles. Experience with Cisco VTC codes, Cisco VoIP endpoints, Cisco Unified Call Manager (CUCM) version 11.5 or later, Cisco Meeting Server, Cisco Telepresence Management Server or VQ Conference Manager.
Principal Network Engineer InfovisionPrincipal Network EngineerMultiple LocationsFull timeBGP proficiency across diverse platforms including Azure VWAN, Arista, Aruba, AWS Transit Gateway, Virtual Network Gateways, VPNs, and Palo Alto. This position typically operates as a team of one, but for larger initiatives you’ll coordinate with engineers borrowed from DevOps, Network Security, and other teams for periods ranging from weeks to months.
NewNetwork Engineer Systems Plus, Inc.Network EngineerWashington, DCFull timeHolding many Defense & Federal government contracts around the globe, with Systems Plus, you have the opportunity to take on new and evolving challenges, aim beyond what you think you are capable of, and work in collaborative, dynamic, and high-tempo environments. We are committed to your success and well-being and offer competitive benefits packages, salaries, bonus/award programs, and a high potential for professional growth and job opportunities worldwide.
NewSenior Network Engineer Systems Plus, Inc.Senior Network EngineerWashington, DCFull timeHolding many Defense & Federal government contracts around the globe, with Systems Plus, you have the opportunity to take on new and evolving challenges, aim beyond what you think you are capable of, and work in collaborative, dynamic, and high-tempo environments. We are committed to your success and well-being and offer competitive benefits packages, salaries, bonus/award programs, and a high potential for professional growth and job opportunities worldwide.
Senior Network Engineer, Installation TekSynap CorpSenior Network Engineer, InstallationReston, VAActive TS/SCI + CI Poly clearance BS, 12-15 years of relevant experience; MS, 10-13 years; PhD, 10+ years One or more of the following DoD 8570/SP-ARC-002 certifications: Security+ CySA+ GSEC CND SSCP One or more of the following network certifications: Cisco CCNP Enterprise or Security Juniper JNCIP Aruba Certified Professional Palo Alto PCNSE Fortinet NSE 4+ Equivalent enterprise-level certification DESIRED QUALIFICATIONS. Conducts cost/benefit analysis and provides specific detailed information for hardware and software selection, implementation techniques and tools for the most efficient solution to meet business needs, including present and future capacity requirements.
Senior Network Engineer, Installation TekSynapSenior Network Engineer, InstallationMaryland$130,000–$160,000 / yearFull timeConducts cost/benefit analysis and provides specific detailed information for hardware and software selection, implementation techniques and tools for the most efficient solution to meet business needs, including present and future capacity requirements. Overview: We are seeking a Senior Network Engineer, Installation to join our Task Order proposal on the Defense Intelligence Agency’s Solutions for the Information Technology Enterprise III (SITE III).
Network Installation Technician ManTechNetwork Installation TechnicianChantilly, VAInstall and configure workstations, rebuild desktops, relocate IT equipment, and deploy network drops per provided technical documentation. In this hands-on role, you will support the deployment and installation of secure network infrastructure and endpoint equipment in a dynamic, mission-driven environment.
NewNetwork Installation Technician - Active Secret Maania Consultancy ServicesNetwork Installation Technician - Active SecretWashington, District of ColumbiaBachelor’s degree and 4-8 years of prior relevant experience or Master’s degree with 2-6 years of prior relevant experience; specific years of experience may be substituted in lieu of a degree. - Must have broad exposure to common I/T infrastructure networking in the areas of LAN, WAN, TCP/UDP, IPSec, VPN, Proxies, Routing(L2/L3), and Firewalls.
Junior Network Administrator, Installation TekSynap CorpJunior Network Administrator, InstallationReston, VAActive TS/SCI + CI Poly clearance HS, 6-8 years of relevant experience; BS, 0-2 years Network+ or Security+ One of the following network certifications: CCNA (Enterprise or Security for legacy environments) Juniper JNCIA DESIRED QUALIFICATIONS. The Junior Network Administrator, Installation, provides ongoing network support, addresses availability issues, overcomes performance problems, and provides overall level 2 support.
Network Engineer - Network Telecommunications BAE Systems PlcNetwork Engineer - Network TelecommunicationsSterling, VA$149,603–$254,317 / yearAbout BAE Systems Intelligence & Security BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Demonstrated 15 years on-the-job competencies in engineering, configuring, implementing, and troubleshooting in the Network Telecommunication field with diverse hands-on experience including all of the following: Routing, switching, load balancer and firewalls.
Senior Network Engineer GliaCell TechnologiesSenior Network EngineerLaurel, MarylandWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. GliaCell’s Enterprise capabilities include Full-Stack Application Development, Big Data, Cloud Technologies, Analytics, Machine Learning, AI, and DevOps Containerization.
NS-148 Network Engineer Level 4 RHO Inc.NS-148 Network Engineer Level 4Woodlawn, MDBachelor’s Degree in Information Systems/Computer Science or related field and 7 years of relevant work experience; OR Master’s Degree and 5 year relevant work experience; OR 11 years of relevant work experience in lieu of a degree. Responsible for the design improvement, operation, and maintenance of the Network Admission Control (NAC) system for use on WLAN and Virtual Private Networking (VPN) access.
Network Engineer Agile DefenseNetwork EngineerSuitland, Maryland$130,000–$138,000 / yearRequisition #: 1470 Job Title: Network Engineer Job Title for Careers Page: Network Engineer Location: Suitland, MD Clearance Level: Public Trust SUMMARY: Agile Defense is looking for a talented Network Engineer to establish and maintain the enterprise infrastructure by updating and tuning the network, directing hardware installations, and executing test procedures to create baselines and performance thresholds. In support of the agency’s datacenter modernization initiative, the engineer also provides technical expertise for AWS environments, including assisting with the lift and shift migration of on-premises network systems to AWS, validating cloud network architectures, and supporting hybrid connectivity.
Communications Network Engineer IQUASAR LLCCommunications Network EngineerFort Meade, MDiQuasar, LLC is seeking an experienced Communications Network Engineer – Skill Level 3 to support mission-critical network infrastructure and telecommunications systems. If you are interested in this position, please send me a copy of your latest resume at tim.khan@iquasar.com with the information requested below: Also, please let me know what time/number is best to call to discuss this great opportunity.
F5 Network Engineer CACIF5 Network EngineerSpringfield, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The Opportunity: F5 Network Engineer performs research, requirements analysis, design, installation, documentation, troubleshooting, and sustainment of local- and wide-area network hardware and services.
Senior Network Engineer VTGSenior Network EngineerChantilly, VirginiaFull timeCandidate should be able to define internal and external customer IT infrastructure and architecture needs and then design solutions to meet those needs including capacity planning, systems configuration and tuning, monitoring network performance, and installations of hardware/software. Overview: VTG is seeking a Network Engineer V to strategically safeguard critical national security interests by leveraging advanced network intelligence and precision-targeted cyber capabilities.
1336 - REQ 881 - Network Engineer - Skill Level 2 Metasys Technologies1336 - REQ 881 - Network Engineer - Skill Level 2Washington, DC$80–$93.10 / hourResponsible for leading end-to-end network engineering efforts including design, implementation, maintenance, and upgrades across complex DoD/IC environments. This role serves as the technical lead on large-scale projects and requires hands-on expertise in advanced networking, performance optimization, and compliance within secure facilities.
1335 - REQ 880 - Network Engineer - Level 3 Metasys Technologies1335 - REQ 880 - Network Engineer - Level 3Washington, DC$90–$106.90 / hourResponsible for leading end-to-end network engineering efforts including design, implementation, maintenance, and upgrades across complex DoD/IC environments. This role serves as the technical lead on large-scale projects and requires hands-on expertise in advanced networking, performance optimization, and compliance within secure facilities.
Senior Network Engineer with TS/SCI, FS (Network Engineering, Associate) The Mil CorpSenior Network Engineer with TS/SCI, FS (Network Engineering, Associate)DC$125,000–$200,000 / year2021 - 2024, Top Workplaces USA award (Energage) 2017 - 2025 Top Workplaces Award, Greater Washington Area (The Washington Post) 2018 - 2025 Certified Great Workplace, Great Place to Work 2021 - 2025, Best Workplaces in Consulting & Professional Services 2021 Fortune Best Workplaces for Millennials 2018 Fortune, Great Place to Work: Best Place to Work for Diversity 2017, 2020 - 2025 Top Workplace Award, South Carolina (Greenville Business Magazine, Columbia Business Monthly, and Charleston Business Magazine) 2025 Corporate Partnership Award, Association of Fundraising Professionals, Maryland Chapter 2025 Moxie Award, GovCon Category 2024 Patriot Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense 2022 Freedom Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense 2018, Above & Beyond Award, Employer Support of the Guard and Reserve (ESGR), Department of Defense. The on-site Network Engineer shall perform the following minimum duties: • Assisting the System Administrators • Assisting the Lead Network Engineer in developing and implementing IT/network plans • Managing network operations using simple network management protocol (SNMP) network management tools • Diagnosing and troubleshooting network problems with network protocol capture/decode analyzers • Planning and building network from open system interconnect (OSI) Layer 1 through Layer 3 • Managing TCP/IP internetworking connectivity to include addressing and subnetting • Monitoring network as defined in the network monitoring plan • Installing, configuring, updating and documenting the physical cable plant • Installing, configuring and managing networking hardware (switches, bridges, hubs, concentrators, transceivers) • Installing, configuring and managing network security (firewalls, IP blocking) • Configuring and managing virtual private networks (VPNs).
Network Engineer - Network Access Control and CISCO Emergent TechnologiesNetwork Engineer - Network Access Control and CISCOReston, VirginiaEmergent Technologies Inc., a veteran-owned provider of cutting-edge IT and engineering solutions, is seeking a highly experienced Network Engineer (SME Level) with deep expertise in Network Access Control (NAC) and CISCO network appliances . If you're a senior-level network engineer with deep NAC expertise looking to lead critical infrastructure security efforts, apply now to join Emergent Technologies Inc. in Herndon, VA.
Network Engineer 3 (TS/SCI) - Chantilly, VA M.C. Dean IncNetwork Engineer 3 (TS/SCI) - Chantilly, VAChantilly, VAAs 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. The Network Engineer works to maintain network reliability, resolve issues promptly, and collaborate with other IT teams to ensure that networking systems support the organization's operational needs.
Network Engineer 4 - Washington, DC M.C. Dean IncNetwork Engineer 4 - Washington, DCDC$125,120–$187,680 / yearAs 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. The Network Engineer works to maintain network reliability, resolve issues promptly, and collaborate with other IT teams to ensure that networking systems support the organizations operational needs.
Supervisory IT Specialist (Network Engineer Manager) District Of ColumbiaSupervisory IT Specialist (Network Engineer Manager)Washington, DCCustomer Service - Works with clients and customers (that is, any individuals who use or receive the services or products that your work unit produces, including the general public, individuals who work in the agency, other agencies, or organizations outside the Government) to assess their needs, provide information or assistance, resolve their problems, or satisfy their expectations; knows about available products and services; is committed to providing quality products and services. Strong consideration will be given for advanced degrees in networking related fields and related professional certifications such as Cisco Certified Network Professional (CCNP), Cisco Certified Design Professional (CCDP), Cisco Certified Design Expert (CCDE) or Cisco Certified Internetworking Expert (CCIE) or similar credentials.
Network Engineer-4134903 TCG IncNetwork Engineer-4134903Washington, DC$120,000–$145,000 / yearTCG is recognized for treating employees well, in fact, in 2025 The Washington Post named TCG as a "Top Workplace" for the eleventh straight year based on how our employees feel about the company, the benefits TCG offers, and the work/life balance that our staff achieves. Help design, deploy, and maintain Kubernetes clusters and related networking components (CNI Network Policies, services, ingress, Helm).