76 to 100 of 1,498 TCP/IP Jobs

a Computer Network Operations (CNO) Developer Lead. This is on onsite position located in the National Business Park and requires an active TS / SCI w / CI Poly. In this role you will provide team and technical leadership in the designing, developing, documenting, testing, debugging … be the primary focus of this role. The CNO Developer Lead is a Subject Matter Expert (SME) and supervises and mentors staff. Education / Experience / Skillset Required: Bachelor's degree in an IT-related discipline and 12 years of relevant experience Active TS / SCI w / CI Poly Proficiency in / with: Python and C / C++ programming. Low-level internals in one or more technology areas (e.g., Windows, Unix, Mobile, Network devices). Networking (TCP / IP) and More ❯

and technologies Interface with customers to resolve network and connectivity related issues What you'll need to succeed: You have an active TS / SCI clearance 7+ years of experience with experience managing the provisioning, installation, and support of network communications 7+ years of experience with advanced troubleshooting … of network communications standards and concepts, to include: Physical layer media (copper, fiber) Ethernet (switching, spanning-tree, media access-control (MAC) addressing) TCP / IP (UDP vs TCP, subnetting, DHCP, gateway, access-control lists Higher-level protocols (DNS, IPSec, HTTP … Experience with implementation and operation of cross-domain solutions. Understanding of TCP / IP, DNS, DHCP, VLANs, and routing protocols (BGP, OSPF, EIGRP). Experience with NOC tools like SolarWinds, Nagios, Zabbix, PRTG, or Wireshark. Knowledge / experience in administering network monitoring More ❯

firewall infrastructure and technologies Interface with customers to resolve network and connectivity related issues What you'll need to succeed: An Active TS / SCI security clearance 5+ years of experience with experience managing the provisioning, installation, and support of network communications 5+ years of experience with advanced … standards and concepts, to include: o Physical layer media (copper, fiber) o Ethernet (switching, spanning-tree, media access-control (MAC) addressing) o TCP / IP (UDP vs TCP, subnetting, DHCP, gateway, access-control lists) o Higher-level protocols (DNS, IPSec … HTTP) Experience with implementation and operation of cross-domain solutions. Understanding of TCP / IP, DNS, DHCP, VLANs, and routing protocols (BGP, OSPF, EIGRP). Experience with NOC tools like SolarWinds, Nagios, Zabbix, PRTG, or Wireshark. Knowledge / experience in administering network More ❯

Primary responsibilities include integrating LAN equipment with the WAN, troubleshooting connectivity issues, and coordinating with remote support. Requirements: 4 years of experience with TCP / IP protocol configuration (e.g., DNS, FTP, SSH, BGP). 2 years of experience deploying documented network … architectures and troubleshooting connectivity issues. Functional understanding of TCP / IP network subnetting. 4 years of experience in Network Operations. Ability to execute precise work in time-sensitive outage scenarios. Effective communication of status changes impacting operations. Active TS / SCI Recommended … / Desired: Experience or exposure to hosting providers, online services, or internet service provider environments, including troubleshooting routing, switching, and load balancing. Undergraduate degree in a related field or apprenticeship degree. CCNA or CCNP certification. Independent functional experience performing packet capture analysis or running Wireshark is highly More ❯

Select how often (in days) to receive an alert: Delivery Manager (IT / FR / UK) Country / Region: IT Connect with Eutelsat Group Be part of a new era in communications, transforming connectivity with Eutelsat Group - the world's first GEO-LEO integrated … dedicated to balancing social, environmental, and economic growth - both on Earth and in space. Work-Life Balance : We offer flexible schedules and hybrid / remote work options to help you balance your personal and professional life. We are committed to supporting your well-being and ensuring you have … telecom companies or related industries, including scope, schedule, budget, quality, risk, and critical path management. Familiarity with Product Development practices and processes, executing / delivering product and technical roadmaps . Strong project management skills , with certifications such as PMI PMP or Prince2 being advantageous. Good knowledge of Telecommunication More ❯

We are looking for a Network Engineer with SHLD, Inc., for our Chantilly, VA location. Looking ONLY for candidates with an active TS / SCI with CI Poly Clearance Key Duties and Responsibilities: - Design and deploy functional networks (e.g. LAN, VLAN, WAN) - Plan and lead network projects for … network installation and upgrade - Responsible for all network data transport (Layer 3 and below) and overall network traffic routing - Manage IP address space allocation and track IP address permanent assignments - Create and implement network security measures (access authentication, STIG implementation, etc.) - Design, configure, deploy, and maintain … of experience in: - Working with Cisco routers and switches - Firewall deployment, configuration, and migration - Working knowledge of virtualization and cloud platforms, services, architectures / designs, and best practices - DNS server configuration experience - VDI technologies (Citrix XenApp / VDA, MS RDS, VMware, etc.) - Networking: TCP More ❯

Windows 10 / 11 Support Engineer Location: Raleigh, NC Locals only Duration: 6+ Months contract possible extension JD: The Endpoint Systems Platform Configuration office requires skilled Windows 10 / 11 Support Engineers. The primary responsibility is to provide support for all Windows 10-related issues, primarily … researching endpoint analytics and investigating items that impact Windows 10 / 11 performance and end user experience. Description: Windows 10 / 11 Support Engineer 1. Ability to evaluate endpoint analytical data and windows event / log data to identify areas of concern with workstation … performance or issues driving incidents. 2. Investigate and identify root cause and remediation for identified Windows 10 / 11-related issues, including but not limited to: a. Operating system issues b. Software installation and configuration c. Network connectivity issues. d. Conflicting third-party applications 3. Monitor system performance More ❯

make sure people are informed. You have extensive experience in diagramming and visual representation (Draw.IO and MS Visio). You can quickly sketch / draw technical architecture, processes, graphs, and charts for facilitating communication in meetings. You can drive, coordinate and shape solutions for topics where you are … not the expert, and you are relying on the technical expertise of others. You can tailor your approach to the given project / business area / vendors. Highly Desired Experience, Knowledge and Skills Working on a broad range of projects. Information security of solutions and assurance … a focus on scientific data, across a high level of diversity. Hybrid cloud and on-prem environments. Beneficial Experience, Knowledge and Skills UML / SysML / MBSE. MS Azure architecture frameworks and design patterns. TCP / IP networking, HTTP / More ❯

smooth operation of our customer service desk. Must haves : A thorough understanding of the Tier 1 job duties and processes. O365, Windows 10 / 11, Active Directory, TCP / IP, DNS, IP addressing, VPN, Wi-Fi troubleshooting Sound understanding of … s will undergo and need to be proficient in. A thorough understanding of how to oversee and manage a team. What must he / she measure daily? Have an in-depth understanding of how to assign tickets, evaluate performance, and determine coaching needs to pass on to senior … experience Nice to haves : Experience with the Kaseya line of products like ConnectWise, IT Glue, Datto RMM, SaaS Alerts etc. Core Benefits: M / D / V: Can enroll on the 91st day of employment. Employee benefits are also 100% EMPLOYER paid. ST / More ❯

Description: Lead, facilitate and advise via the Incident Response lifecycle across the Bureau of the Census within the Department of Commerce against 24 / 7 threats / vulnerabilities / events. Provide leadership w / security and cybersecurity intelligence, posture / … posture. Effectively lead and advise Security Operations and Infrastructure teams regarding threats and vulnerabilities mitigation procedures and system(s) enhancement(s). Meet / exceed / expand customer mission requirements, goals, and vision. Coordinate and communicate with multi-partner teams / services regarding … / 7 security posture and national regulatory requirements. Learn and foster knowledge and skills training to adhere to and expand security, cybersecurity, and contingency requirements. Manage / mentor SOC team members regarding procedures, schedules, training, event & tools management, and performance requirements. Develop and implement best-practice More ❯

switches, and Meraki access points Experience with network monitoring technologies: SNMP, LogicMonitor, Syslog, and NetFlow Thorough understanding of common protocols and services, including: TCP / IP, CDP, SMTP, HTTP, ICMP, SSH, LDAP, SNMP, mGRE, MPLS, BGP, EIGRP Extensive knowledge working with TCP / IPv4, DHCP and DNS. Experience using ServiceNow or other similar CMS / SKMS with an emphasis on CMDB Experience working in highly virtualized environments Exposure to IP telephony technology within an enterprise environment is a plus Bachelor's degree in an … ample initiative. Ideal candidate will be teamwork orientated, passionate about technology, and possess leadership skills. We offer a full benefits package including health / dental insurance and matching 401K. CGS is an Equal Opportunity Employer M / F / V / D. More ❯

Cyber Security solutions that are in alignment with the company's goals. The CSE will be tasked to execute against Contract level programs / projects / sub-projects that are within their immediate supervising PE's contract portfolio and / or to matrixed sister … Contracts with the planning and support and implementation of existing and new contracts plus helps assess opportunities for expansion of existing business and / or help identify net new opportunities. Key Measures of successful performance for CSE: Contract measure - per contract, on-time delivery of assigned tasks that … meet the contract scope, standards, and stated deadlines per each contract / project assignment (barring no documented delays or scope constraints imposed outside of the individual contributors span of control). Functional measure - annually renews key certifications associated with job description and actively engages in at least More ❯

engineering, development, documentation, programming, and technical support of our standardized Integrated products. This role focuses on mass-produced electrical components such as I / O devices, PLCs, HMIs, transformers, protective elements, surge arrestors, metering systems , and core components like current-carrying conductors and circuit protection devices . The … and troubleshoot issues. Facilitate communication between engineering disciplines and trade professionals to support project execution. Competencies Strong understanding of communications network architectures , including TCP / IP and Modbus . Proficiency in applicable programming languages , such as VBA, C / C++, Python, PLC … / Ladder Logic, and protective relays . Expertise in communication protocols and network architectures (RS-232, RS-485, TCP / IP, Modbus). Competency with CAD software (AutoCAD preferred) and Microsoft Office products . Exceptional organizational skills, attention to detail, and ability More ❯

as well as solution protyping and fielding of their software systems. Their teams are made up of language-agnostic Software Engineers, Cloud Infrastructure / Linux-based DevOps professionals, and DSP Algorithm and Software Developrs. Their benefits package is one of the best in the industry and includes a … 401K contribution, a configurable individual benefits account, and advanced degree / training / certification funding. Salaries are also strong - overall they offer exceptional compensation packages, and they typically make firm offers within 48 hours of a successful interview. They are seeking a Senior Network Engineer to … join their team in Fairfax, VA. Required Skills: -Experience in Network Engineering, design, implementation and maintenance -Proficiency with Juniper (preferred) and / or Cisco networking devices -Proficiency with multiple network protocols, to include TCP / IP, IPv4, UDP (and multicast), TLS, VPLS More ❯

are not only part of history, they're making history. Northrop Grumman Space Systems has an exciting career opportunity for a Software Engineer / Principal Software Engineer to join our team of qualified, diverse individuals. This position will be located in Huntsville, AL. Position Overview: The selected candidate … or similar languages Creating and running unit test Developing software documentation Creating and running automated software builds and pipelines in a Continuous Integration / Continuous Deployment (CI / CD) environment Collaborating with Stakeholders and Government customers Working within an Agile team environment, to include Program Increment … and program Sprint reviews The selected candidate should thrive in a fast-paced work environment with high expectations, significantly diverse assignments, and collaborative / team settings across all levels. Limited travel may be required. This requisition may be filled at a higher grade based on qualifications listed below. More ❯

Mainframe System Programmer / Sr. Infra Engineer with Mainframe Network Roseland, NJ Position Overview: We are seeking an experienced Mainframe System Programmer responsible for the installation, configuration, maintenance, and tuning of IBM z / OS systems and associated system-level components . This role is not … mainframe architecture, system utilities, and hardware configuration, and is comfortable working in high-availability production environments. Key Responsibilities: Install, configure, and maintain z / OS , z / VM , and system software components such as JES2 , RACF , VTAM , and TCP / IP . Perform system-level maintenance, apply PTFs / APARs via SMP / E , and handle system upgrades and IPLs. Configure and support system automation tools , console automation , and workload schedulers (e.g., IBM TWS, CA-7). Administer and troubleshoot mainframe storage systems , catalogs , DFSMS More ❯

Salary Statement Estimated Starting Salary Range: USD $100,050.00 / Yr. - USD $166,750.00 / Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data. Description Scientific Research Corporation (SRC) is an advanced … CO. Duties & Responsibilities include: Designing network infrastructure at the unclassified, secret, and top secret levels Providing network services and network concepts such as TCP / IP and Ethernet Maintaining and modernizing Networking Devices and associated networks Engineering and Integrating emerging technologies with legacy systems … and testing of network devices and optimizing network performance 3 years of experience configuring and administering network devices (e.g. routers, switches, firewalls); CCNA / Cisco and similar Cisco device administrator experience Active DoD 8570 Level II Certification (e.g. Security+, CCNP Security) TS / SCI Security Clearance More ❯

networks, endpoints, or datasets in order to detect malicious, suspicious, or risky activities that have evaded detection by existing tools. Advanced knowledge of TCP / IP networking, and network services such as DNS, SMTP, DHCP, etc. Solid understanding of attacker tradecraft associated with email … as malicious or benign. Knowledge of system and application security threats and vulnerabilities (e.g., buffer overflow, mobile code, cross-site scripting, Procedural Language / Structured Query Language PL / SQL and injections, race conditions, covert channel, replay, return-oriented attacks, malicious code). Incorporate agile, threat … identify and prioritize development of missing or ineffective detection capabilities to detect, prevent, and respond to cyber events originating from threat actors. Certifications / Licenses: Bachelor's degree or higher 10+ years' performing cyber threat hunting and forensics support for incident response. Certifications addressing identification of malicious system More ❯

of embedded automation solutions. This is an excellent opportunity for an experienced engineer to work as part of a team on complex electronics / software projects being a key member and driving force in the detailed design of systems for high reliability operation in a hostile environment. You … will work with the Project Manager, Product Manager and / or other stakeholders to develop technical specifications then realise the product and support its release to the end user. Job Context Use good engineering practice to design new and modify existing products Analyse scope and requirements, identify and … within and outside the business Responsible for supporting team members Key Responsibilities: Deliver agreed work packages on time and to the agreed quality / standards Coordinate and deliver in cooperation with other project teams Assist with project planning and reporting Skills: Analyse the scope and requirements Interpret industry More ❯

to ensure it's not a false positive) Collect vital stats on each device (differs by device) and provide reporting Troubleshooting of LAN / WAN issues including switching, routing VLAN, trunking Open cases with 3rd party vendors (ISP, Cisco TAC, Palo Alto) Ticket follow up Resolve escalated issues … from Level 1 Engineers Troubleshoot complex LAN / WAN issues Diagnose issues on routers / switches / gateways / firewalls etc. Perform Logical Moves, Adds and Changes for IPT devices Coordinate with ISPs and vendors on bandwidth and hardware issues Perform upgrades … you are: Bachelor's Degree in related field Must have at least 8 years of experience in network monitoring and support experience Cisco / TCP / IP knowledge and advanced knowledge of routing, switching and troubleshooting CCIE is required Palo Alto, Riverbed More ❯

to ensure it's not a false positive) Collect vital stats on each device (differs by device) and provide reporting Troubleshooting of LAN / WAN issues including switching, routing VLAN, trunking Open cases with 3rd party vendors (ISP, Cisco TAC, Palo Alto) Ticket follow up Resolve escalated issues … from Level 1 Engineers Troubleshoot complex LAN / WAN issues Diagnose issues on routers / switches / gateways / firewalls etc. Perform Logical Moves, Adds and Changes for IPT devices Coordinate with ISPs and vendors on bandwidth and hardware issues Perform upgrades … you are: Bachelor's Degree in related field Must have at least 7 years of experience in network monitoring and support experience Cisco / TCP / IP knowledge and advanced knowledge of routing, switching and troubleshooting CCIE is required Palo Alto, Riverbed More ❯

Will: Contribute to all phases of the Software Development Life Cycle to design, develop, test and deploy high quality solutions using the Agile / Scrum methodology and working with technologies including: AWS Cloud, Docker, Kubernetes, Spinnaker, Istio, Envoy, Jaeger, Prometheus, Grafana, Kafka, GenAI, Terraform, Chef, Jenkins, JSON, XML … years working with Java. Experience creating and deploying microservices in a service mesh environment. Experience implementing RESTful APIs following industry standards. Experience with TCP / IP socket programming and other network protocols. Experience implementing, testing, deploying, troubleshooting and supporting multi-region, multi-environment systems … with CI / CD, high availability, and disaster recovery. Bachelor's degree in Computer Science or related field JSON, XML / XSLT, MySQL or other Relational Database, AWS Cloud, Docker, Kubernetes, Spinnaker, Istio, Envoy, Jaeger, Prometheus, Grafana, Terraform, Chef. Our Benefits Comprehensive Healthcare Plans for you More ❯

and deployment of containerized applications. Apart from working on a broad spectrum of technical issues, a Cloud Engineer in AWS may also coach / mentor new hires, develop & present training, partner with development teams on complex issues or contact-deflection initiatives, participate in hiring, write tools and scripts … the following activities: You will be primarily responsible for solving customer's cases through a variety of contact channels (telephone, email, and web / live chat), applying advanced troubleshooting techniques to provide tailored solutions and working with them to dive deep into the root cause of an issue. … continuously learning groundbreaking technologies, and developing new technical skills and other professional competencies. You will act as interviewer in hiring processes, and coach / mentor new team members. PLEASE NOTE: This role requires the flexibility to work 5 days a week (occasionally on weekends) on a rotational basis. More ❯

support for end-user hardware, software & applications Manage end-user incidents from identification to resolution Install and configure Windows 11 & M365 applications Troubleshoot TCP / IP networks, VPNs, WiFi, DHCP, DNS Liaise with vendors (HP / Dell) for hardware issues Work with … problem management Maintain SLAs and uphold high service quality standards ?? Required Skills & Experience: Windows 11 support (MCP certification preferred) Microsoft 365 apps admin / support Hardware troubleshooting (Dell Latitude, Optiplex, Precision) HP network printers, JetAdmin, Managed Print Servers L1 support for AV and video conferencing tools Strong TCP / IP, DHCP, DNS, VPN knowledge ITIL Foundation (Incident / Problem Practitioner a bonus) Minimum 3 years in complex IT environments Proactive and customer-focused with strong communication More ❯

Collaborate with the team on the development of software for embedded Linux, MacOS, and iOS platforms. Utilize your expertise in multithreading and networking (TCP / IP) to enable communication between audio devices. Contribute to Agile development processes and work within CI / … and scalable applications. Advanced understanding of Object-Oriented Programming (OOP). Hands-on experience with multithreading and concurrent software systems. Deep knowledge of TCP / IP networking for communication between devices. Cross-platform development experience, particularly for Embedded Linux, MacOS, and iOS. Familiarity with … Agile Development, CI / CD pipelines, and version control systems. Experience with Qt & QtQuick for building intuitive and responsive GUIs. Flutter experience is a bonus. Full-stack development experience is a plus, especially if you have knowledge of both front-end and back-end technologies. Understanding of More ❯