Senior Software Engineer - CTJ - Poly MicrosoftSenior Software Engineer - CTJ - PolyReston, VA$119,800–$234,700 / yearThe Operations and Insights team develops mission-critical platforms, tools, and big data solutions that empower Microsoft technicians and engineers to operate and protect Microsofts cutting-edge cloud datacenters and high-security facilities. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $160,200 - $261,000 per year.
Senior Network Systems Engineer Robotic Research OpCo LLCSenior Network Systems EngineerArlington, VA$140,000–$185,000 / yearForterra is expanding its mission through Vektor, a next-generation, edge-deployed, software-defined communications and smart data-brokering layer built for disrupted, degraded, intermittent, and low bandwidth (DDIL) environments. Forterra delivers weapons, sensors, and battlefield effects through integrated autonomous networks reaching operational areas faster, safer, and without placing human lives at risk.
Computer Network Defense (CND) Security Engineer LeidosComputer Network Defense (CND) Security EngineerSuitland, MarylandIn this role, you will help protect critical Department of Defense networks by monitoring and analyzing security events, investigating cyber threats, performing vulnerability management activities, and supporting advanced cybersecurity technologies across Windows, Linux, and VMware environments. July 31, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Staff Operations Engineer - Cloud Networking Boeing Employees Credit UnionStaff Operations Engineer - Cloud NetworkingVA$156,200–$190,800 / yearMinimum 2 years of experience in two or more disciplines, with emphasis on Cloud Computing and Infrastructure Services: Business Analysis, Business Intelligence, Cloud Computing, Unified Communications, Virtualization, Web and Application Development, Infrastructure Services: Enterprise Maintenance and Support, Infrastructure Support, Desktop and Client Support. Technical focus in two or more of the following disciplines required: Microsoft Azure IaaS/PaaS, SaaS, Hypervisor, Enterprise SANs, Backups, Microsoft M365, Operating Systems, Hardware Solutions, Infrastructure-as-Code, or other modern enterprise infrastructure systems.
DevSecOps Engineer ElectrosoftDevSecOps EngineerArlington, VAIntegrate automated security testing tools, including Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), Software Composition Analysis (SCA), and container security scanning. The camaraderie we share emanates from Lunch & Learn sessions where we explore new ideas together, fun group activities ranging from escape rooms to miniature golf, and much, much more.
Computer Network Support Systems Engineer PeratonComputer Network Support Systems EngineerFort Meade, Maryland$104,000–$166,000 / yearFull timePeraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. Bachelor’s degree or advanced degree in computer science, information systems, engineering or other related discipline plus at least 6 years of systems engineering experience.
Network Engineer Full Scope Poly Zp Group LlcNetwork Engineer Full Scope PolyAnnapolis Junction, MD$140,000–$205,000 / yearKeywords: network engineer, Cisco, route/switch, network optimization, technology adoption, best practices, federal program, Quantico, Secret Clearance, onsite, infrastructure, troubleshooting, Cisco gear, secure networks. The Full Scope Poly Network Engineer will be responsible for optimizing and supporting Cisco-based routing and switching infrastructure, while driving technology adoption and best practices across the network.
Sr. Network Engineer Zp Group LlcSr. Network EngineerWashington, DC$115,000–$135,000 / yearKeywords: Network Engineering, Active Directory, LAN/WAN, SD-WAN, Network Security, Firewalls, VPN, Routing, Switching, Wireless Networking, Network Integration, Troubleshooting, Monitoring. Strong expertise in routing, switching, firewalls, VPNs, wireless technologies, network monitoring tools, and core networking principles (OSI model).
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.
NewInfoblox Systems Engineer DAn SolutionsInfoblox Systems EngineerAnnapolis Junction, MDFull timeEducation & ExperienceCandidates must meet one of the following requirements:High School Diploma and 12 years of relevant experienceAssociate's Degree and 10 years of relevant experienceBachelor's Degree and 8 years of relevant experienceMaster's Degree and 6 years of relevant experiencePhD and 4 years of relevant experienceLeadership ExpectationsServe as the senior technical authority for enterprise Infoblox infrastructure and systems engineering initiatives. REQUIRES AN EXISTING/ACTIVE TS/SCI WITH CI POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITEDAn Solutions is seeking a highly experienced Infoblox Systems Engineer – Level 4 to lead the design, implementation, modernization, and sustainment of enterprise Infoblox DNS, DHCP, and IP Address Management (DDI) solutions supporting mission-critical government operations.
Senior Network Engineer/SME Amentum Services IncSenior Network Engineer/SMEArlington, VA$235,000–$265,000 / yearPreferred Qualifications: MS degree in Engineering, Computer Science, Telecommunications, Project Management, or related discipline or 20+ years of Department of Defense (DoD) operational experience with communications-electronic systems and voice, video, and data networks. Develop and present briefings and/or technical papers, to convey project status, objectives, and strategic milestones to managers; identify and quantify risks that would affect the quality, timeliness, and cost of project services and deliverables; recommend risk avoidance and mitigation plans.
Network Testing Lab Infrastructure Lead CACI International Inc.Network Testing Lab Infrastructure LeadSterling, VA$120,800–$265,800 / yearThis role will be responsible for managing the lab infrastructure, coordinating testing activities, and ensuring the lab environment accurately simulates real-world network conditions for thorough testing and validation of network technologies and solutions. Pay 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.
Information Systems Security Engineer (ISSE) CACI International IncInformation Systems Security Engineer (ISSE)Sterling, VA$120,800–$265,800 / yearSecurity Engineering: Designs security architectures from requirements phase, defining system security requirements, and integrating capabilities including Zero Trust Architecture Software Defined Networking (SDN), macro/micro-segmentation, and software-defined perimeter controls to enable continuous verification and minimize network attack surfaces. Pay 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.
Senior Cyber Tools Architect/Engineer ASRC Federal Holding CompanySenior Cyber Tools Architect/EngineerVAThe ideal candidate will serve as the technical authority for cybersecurity tools, platforms, and frameworks, responsible for defining, designing, and enhancing enterprise-wide security architectures that protect our organizations critical assets, data, and systems across complex, hybrid, and multi-cloud environments. Minimum Requirements: Experience: Minimum of 10 years of progressive experience in cybersecurity architecture and engineering, with at least 5 years of hands-on experience designing and implementing enterprise security tools and platforms in large-scale, complex environments.
Senior Network Engineer/SME AmentumSenior Network Engineer/SMEArlington, VirginiaDevelop and present briefings and/or technical papers, to convey project status, objectives, and strategic milestones to managers; identify and quantify risks that would affect the quality, timeliness, and cost of project services and deliverables; recommend risk avoidance and mitigation plans. MS degree in Engineering, Computer Science, Telecommunications, Project Management, or related discipline or 20+ years of Department of Defense (DoD) operational experience with communications-electronic systems and voice, video, and data networks.
Cybersecurity and Network Administrator Carnegie Endowment for International PeaceCybersecurity and Network AdministratorWashington, DC$82,500–$100,000 / yearThe Carnegie Endowment for International Peace, a global network of policy research centers, is seeking a full-time Cybersecurity and Network Administrator (CNA) to manage and secure its technology infrastructure and equip staff with cybersecurity best practices. Experience with any of the following systems is preferred: CrowdStrike, Rapid7 (SIEM and vulnerability management), Avanan Checkpoint, KnowBe4, Cisco Secure Access, and Azure's tools such as Defender (Advanced Threat Protection), Security Center, and Purview.
Firewall Operations Engineer | Secret Clearance ConcerasFirewall Operations Engineer | Secret ClearanceBeltsville, MDFirst-hand experience with supporting the monitoring and configuration of Firewall/DMZ infrastructure including Network and Application Firewall Packet Filtering technologies (Palo Alto, Palo Alto virtual FW (cloud), FortiGate, Azure Firewall, Cloudflare, Cisco Email Security Appliances (ESA), A10 (Load Balancer), and proxy devices. Implements firewall rules and policies, perform troubleshooting of firewalls (Palo Alto, Cloud Palo Alto, and FortiGate), CISCO Email Security Appliance (ESA), A10 (load balancer), Proxy platforms, URL filtering across platforms, and analyzing network traffic captures.
Infrastructure Engineer Electrosoft Services, IncInfrastructure EngineerWashington, DCThe engineer is responsible for inventory, installation, replacement, troubleshooting, upgrades, preventative maintenance, ticket response, field dispatch, system documentation, and coordination with STIM technical teams, federal stakeholders, OPDIV points of contact, and logistics/inventory staff. This role supports security tools, supporting infrastructure, client computer systems, servers, workstations, switches, KVM/console devices, APC/rack management devices, and related network/security equipment.
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 Administration Analyst INSPYR SolutionsNetwork Administration AnalystWashington, DC$35–$40 / hourThey activate end user data monuments; enable/disable data switch ports, make configuration changes on routers/switches/wireless controllers/network management tools/DWDM optical equipment, and troubleshoot end user network issues, and monitoring and managing network equipment and telecommunication circuits. Information collected and processed through your application with INSPYR Solutions (including any job applications you choose to submit) is subject to INSPYR Solutions’ Privacy Policy and INSPYR Solutions’ AI and Automated Employment Decision Tool Policy: https://www.inspyrsolutions.com/policies/ .