Senior Network Engineer ValidaTekSenior Network EngineerQuantico, VirginiaWorking closely with the Senior Network Engineer, this role monitors network performance, installs and upgrades network hardware and software, troubleshoots connectivity issues, and ensures network availability, security, and compliance with cybersecurity requirements. We bring together people with many different perspectives, experiences, and talents to drive innovation and achieve more together than we can individually.â¯Our commitment to quality and performance optimization is the reason why our IT Service Projects and New Development Projects have been appraised at CMMI Maturity Level 5, positioning us as one of a handful of elite companies to receive the highest form of third-party validation.
Mission Network Engineer MetreaMission Network EngineerAnnapolis Junction, WashingtonFamiliarity with zero-trust architecture, cross-domain solutions, network segmentation, secure transport, tunneling, overlay networks, mesh VPNs, traffic shaping, network obfuscation, anonymity, and low-signature infrastructure concepts. Strong experience with TCP/IP, routing, switching, VLANs, subnetting, DNS, DHCP, NAT, firewalls, VPNs, wireless networking, secure remote access, Linux networking, and command-line troubleshooting.
Senior Network Engineer AmentumSenior Network EngineerMarylandProvide engineering escalation support for all network and network security operations activities including: LAN/WAN operations and troubleshooting, troubleshooting network automation and tooling, and troubleshooting network security appliances. The duties and responsibilities of the Senior Network Engineer include, but are not limited to, the following: Perform as senior-level contributor, able to operate and troubleshoot autonomously and independently, whether customer facing or with other engineering team members. .
Sr. Network Engineer Themis InsightSr. Network EngineerFort Meade, MDThis positions also develops algorithms used in modules or incorporated into models associated with the research and development of technologies and systems involving one or more of the following areas: traditional circuit switched networks; data networks; access technologies; wireless systems; the media to carry such services; the protocols required for the completion of transport and services; operation of networks; management of network resources; provisioning of resources; traffic and/or performance modeling of such networks. In lieu of a Master's degree a Bachelor's degree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and an additional two (2) years relevant professional experience providing Network Engineering support may be substituted for a total of 12 years.
Jr. Network Engineer Themis InsightJr. Network EngineerFort Meade, MDThis positions also develops algorithms used in modules or incorporated into models associated with the research and development of technologies and systems involving one or more of the following areas: traditional circuit switched networks; data networks; access technologies; wireless systems; the media to carry such services; the protocols required for the completion of transport and services; operation of networks; management of network resources; provisioning of resources; traffic and/or performance modeling of such networks. A Bachelors 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 curriculums or a Master's degree from an accredited college or university in Network Engineering or related discipline and one (1) year of relevant professional experience providing Network Engineering support.
Network Engineer Themis InsightNetwork EngineerFort Meade, MDThis positions also develops algorithms used in modules or incorporated into models associated with the research and development of technologies and systems involving one or more of the following areas: traditional circuit switched networks; data networks; access technologies; wireless systems; the media to carry such services; the protocols required for the completion of transport and services; operation of networks; management of network resources; provisioning of resources; traffic and/or performance modeling of such networks. A Bachelors 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 curriculums or a Master's degree from an accredited college or university in Network Engineering or related discipline and eight (8) years of relevant professional experience providing Network Engineering support.
Network Engineer ArcfieldNetwork EngineerChantilly, VirginiaFull timeTo include providing network maintenance and system upgrades including service packs, patches, hot fixes and security configurations, and troubleshooting complex network issues involving various factors ; m onitoring network performance to ensure availability and reliability . Our solution areas include space mission engineering, atmospheric science, digital engineering, mission assurance, and advances in modeling and simulation that together with our enterprise-wide adoption of artificial intelligence and machine learning, lead to better systems and timely, reliable decision-making.
Sr. Network Engineer- Top Secret Clearance NTT DATA Services, LLCSr. Network Engineer- Top Secret ClearanceVAMinimum 7 years of designing enterprise networks including LAN, WAN, cloud solutions, software defined networking, load balancing, zero trust, WAN optimization, network encryption solutions. Additional duties: Designing enterprise networks including LAN, WAN, cloud solutions, software defined networking, load balancing, zero trust, WAN optimization, network encryption solutions.
Network Engineer - Senior GuidehouseNetwork Engineer - SeniorDc, District of Columbia$98,000–$163,000 / yearThe ideal candidate combines deep networking expertise with operational experience supporting routed and switched environments, network security technologies, classified infrastructures, virtualization platforms, and modernization initiatives. This role requires a hands-on network engineering professional capable of designing, implementing, securing, and supporting enterprise network infrastructure that enables mission-critical operations across geographically distributed environments.
Network Engineers - LEVEL 03 - FULLY CLEARED with POLYGRAPH REQUIRED Constellation TechnologiesNetwork Engineers - LEVEL 03 - FULLY CLEARED with POLYGRAPH REQUIREDFort Meade, Maryland$150,000–$249,998 / yearThe benefits package: • Affordable healthcare options with 80% employer paid premium PLUS a company-funded HSA • Comprehensive Dental insurance • Vision with 80% employer paid premium • Employer paid Life insurance 100% • Employer paid Short-term and Long-term disability 100% • Annual training, continued education, and professional memberships reimbursement • Unlimited access to Red Hat Enterprise Linux and AWS training and accreditation • Annual reimbursement for technology i.e. phones, computers, printers, etc. Bachelors Degree from an accredited college or university in Network Engineering or related discipline and twelve (12) years of relevant professional experience and training commensurate with network engineering curriculums In lieu of a Master’s or Bachelor’s degree and addition sixteen (16) years of relevant experience providing Network Engineering support may be substituted for a degree.
Network Engineer (Clearance Required) Kroll, LLCNetwork Engineer (Clearance Required)Washington, DC$100,000–$150,000 / yearThe Network Engineer will serve as a technical lead on complex network engineering efforts, operating network analyzers, WAN test equipment, and network simulators, leading large-scale installation projects, and developing algorithms for networking and telecommunications models within a classified, on-site operational environment. At Level 3, this position expects a senior practitioner with 10+ years of relevant network engineering experience who can lead complex and large-scale network projects, mentor junior and mid-level engineers, serve as the senior technical authority on network architecture decisions, and interface directly with program leadership and mission partners.
Network Engineer GIGATEC EngineeringNetwork EngineerAnnapolis Junction, MDFull timeDuties 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.
Cyber/Network Engineer (Architecture Focus) - TS/SCI Tenica and Associates LLCCyber/Network Engineer (Architecture Focus) - TS/SCIChantilly, VAWe are seeking a versatile Cyber/Network Engineer who can bridge the disciplines of networking, cybersecurity, cloud infrastructure, and DevOps to design, secure, and maintain modern enterprise environments. The successful candidate is a collaborative engineer who can move seamlessly between strategic architecture, technical implementation, and cross-functional problem solving, delivering resilient, secure, and automated solutions in dynamic, mission-critical environments.
Senior Network Engineer The Josef GroupSenior Network EngineerColumbia, MarylandThe ideal candidate will have a strong background in networking, experience with customer analyst tools, and the ability to leverage data and scripting to enhance operational insights. We are seeking a highly skilled Network Engineer to provide technical expertise and analytical support for the analytics team.
Network Engineer (COC Support) Obsidian Solutions Group LLCNetwork Engineer (COC Support)VACreate and maintain all aspects of O365 (e.g., SharePoint and MS Teams) or government-provided collaborative tools sites, including site collections, master pages/templates, subordinate pages, web parts, content types, lists, libraries, workflows, and navigation designs. A career at Obsidian Solutions Group means you are able to put your expertise, credentials, and talents to great use working with customers in the DOD and Intelligence Community, while enjoying the excitement of working in a fast-growing organization committed to making a difference for our customers and in our community.
Senior Network Engineer (TS/SCI with Poly) Braxton-Grant TechnologiesSenior Network Engineer (TS/SCI with Poly)Columbia, MarylandExperience operating, managing, monitoring, and deploying network security devices and systems, using advanced knowledge of security networking devices such as: application, proxy, and Next Generation Enterprise firewall appliances, Control Center Management appliances, IPSEC, SSL and SSH applications, Cisco Secure Access Control Servers (ACS), Cisco Security Manager (CSM), Cisco VPN and firewall devices, Web Proxy, Load balancer, and related software and hardware used in LAN/WAN networks). Braxton-Grant Technologies is looking for a Senior Network Security Engineer for a mid-shift (4pm - 12) position to provide assistance in all aspects of network management from network design through implementation, maintenance, and upgrading of existing networks.
Network Engineer (Cloud) By Light Professional IT Services LLCNetwork Engineer (Cloud)Alexandria, VirginiaAdditionally, this individual should have experience with the setup and maintenance of VPN tunnels, vLAN configurations, wireless network configurations, IPv6 and IPv4 (including complex sub-netting) and network security (Cisco ASA Firewalls, ACLs, IPsec, and other encryption methodologies). Proficient in using network management and monitoring platforms such as Arista CloudVision, Riverbed, NetFlow, TAPs, SPANs, AWS Network Manager, Azure Network Watcher, or equivalent third-party solutions for visibility, diagnostics, and topology tracking.
Lead Network Engineer - Public Sector Lumen Technologies IncLead Network Engineer - Public SectorVARemote$114,082–$152,109 / yearConfigure and support security services on SRX devices, including zone-based policies, firewall filters, IPsec/SSL VPNs, tunneled connections, and MACsec encryption. Resolves difficult production/interoperability problems by working with cross functional teams and applying advanced engineering and network principles, theories and concepts.
Network Engineer KBR IncNetwork EngineerVA$172,900–$211,400 / yearImpactful Work: Your contributions will be pivotal in designing, deploying, and securing mission-critical network infrastructure supporting national security operations. Bachelor's degree in Computer Science, Information Technology, Engineering, or related field and 6+ years of experience; additional experience may be substituted for a degree.
NewCisco Network Engineer Institute for Defense AnalysesCisco Network EngineerBowie, MD$100,556–$160,890 / yearMinimum Requirements/Qualifications: Bachelor of Science degree in Computer Science or related field coupled with six years minimum experience in Information Technology, which includes at least three years in network administration OR high school diploma with eight years minimum experience in Information Technology, which includes at least four years in network administration. Experience with switch image/code updates, backup/restore of configurations, VLAN configuration to include 802.1Q, configuring and troubleshooting Access Control Lists strongly preferred.