801 to 825 of 1,073 Permanent TCP/IP Jobs

IT Service Desk Engineer - 18 Month FTC Location: York City Centre / Hybrid - 2 Days In Salary: £25-£28k - Day Shift Type: 18 Month FTC Our client is a global provider of services and a truly outstanding organisation to work for. The Service Desk is the entry point and ongoing single point of contact for all IT support … customers of the Service Desk * Adhere to, promote, and support the company's Information Security policies. Essential: * IT Service Call Management * Remote service * Active directory Administration * Understanding of TCP / IP, DHCP and DNS. * Office 365 / Intune / Endpoint * Fundamental desktop and troubleshooting To apply, please send an updated More ❯

has an immediate opening for 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 and maintenance of hardware or … compliance with software standards will 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 socket level programming. CNO capability development experience. Software Analysis / Reverse Engineering experience. More ❯

embedded software products utilizing network sockets and specially defined protocols. Perform in-depth packet analysis of custom protocols using Wireshark and implemented software handlers for dissecting and processing TCP / IP packet data. Support the development of custom front-end user interfaces written in XML and Java designed for management of embedded software solutions. More ❯

C++ Developer / Backend Software Engineer (Windows C / C++, C#) London to £70k FTC Are you a skilled C++ Developer? You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefits. As a C++ Developer you will join an Agile … The platform has been built with C++ and C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages per day. Location / WFH: You'll join colleagues in the City office three days a week with flexibility to work from home the other two days. Please note this is a … month Fixed Term Contract. About you: You have C / C++ development skills on Windows OS You have full software development lifecycle experience You have a good knowledge of networking protocols e.g. TCP / IP, multicast You have a strong grounding in Computer Science fundamentals e.g. multi-threading, OOP, Data Structures, Design More ❯

existing components • Maintain high standards of security and compliance across the entire network perimeter. • Collaborate with the OpenStack community. • Advanced networking - knowledge about SDN technologies. and underlying protocols (TCP / IP, VLAN, VXLAN, BGP, etc). • OpenStack knowledge : understanding of architecture with a strong focus on SDN (if possible Neutron - L2 / L3, DHCP, LBaaS, ML2 plugins, etc). • Open vSwitch (OVS) knowledge. • DevOps experience with CI / CD automation pipelines. • Hands-on experience managing complex IT infrastructures. • Collaborative and results-driven mindset. • English: fluent More ❯

C++ Developer / Backend Software Engineer (Windows C / C++, C#) London to £70k FTC Are you a skilled C++ Developer? You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefits. As a C++ Developer you will join an Agile … The platform has been built with C++ and C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages per day. Location / WFH: You'll join colleagues in the City office three days a week with flexibility to work from home the other two days. Please note this is a … month Fixed Term Contract. About you: You have C / C++ development skills on Windows OS You have full software development lifecycle experience You have a good knowledge of networking protocols e.g. TCP / IP, multicast You have a strong grounding in Computer Science fundamentals e.g. multi-threading, OOP, Data Structures, Design More ❯

Backend Software Engineer / Developer (C++) Cambridge / WFH to £65k Are you a C++ technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house that's remote access product is used by hundreds of millions of … you can pick these up on the job), up coming projects include a piece around cryptography, there's a strong pipeline of projects to keep it interesting! Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with colleagues in the Cambridge office … month. About You: You have strong C++ development skills You have cross platform experience (i.e. Linux and Windows) You have a good understanding of networking technologies, protocols e.g. TCP / IP, UDP, multicast and security principles / regulated environments You're collaborative with clear, concise communication skills You have a relevant degree More ❯

Backend Software Engineer / Developer (C++) Cambridge / WFH to £65k Are you a C++ technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house that's remote access product is used by hundreds of millions of … you can pick these up on the job), up coming projects include a piece around cryptography, there's a strong pipeline of projects to keep it interesting! Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with colleagues in the Cambridge office … month. About You: You have strong C++ development skills You have cross platform experience (i.e. Linux and Windows) You have a good understanding of networking technologies, protocols e.g. TCP / IP, UDP, multicast and security principles / regulated environments You're collaborative with clear, concise communication skills You have a relevant degree More ❯

Backend Software Engineer / Developer (C++) Cambridge / WFH to £65k Are you a C++ technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house that's remote access product is used by hundreds of millions of … you can pick these up on the job), up coming projects include a piece around cryptography, there's a strong pipeline of projects to keep it interesting! Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with colleagues in the Cambridge office … month. About You: You have strong C++ development skills You have cross platform experience (i.e. Linux and Windows) You have a good understanding of networking technologies, protocols e.g. TCP / IP, UDP, multicast and security principles / regulated environments You're collaborative with clear, concise communication skills You have a relevant degree More ❯

System problems Work with project team and 3rd line support when required Investigate long term issues and report findings to relevant parties Supplier and client relations Controls (policy / process / procedures) associated with above Any other duties that may reasonably be requested Key skills, experience and competencies required to be successful in this role: Excellent … of Front Office Systems and workflows for Financial Products (Rates, FX and Fixed Income) Awareness of Post trade systems and workflows used by above product areas (e.g. MarkitWire / RTNS / VCON / ICELink / IDT / Traiana etc.) Excellent knowledge of SQL Awareness of Windows networking and TCP / IP Awareness of WAN / LAN technologies Understanding and exposure to electronic trading platforms Understanding and exposure to OTC financial markets technology Experience of direct trading floor support Tradition do not accept agency CV's. Please do not forward CV's to our employees or Talent team. Tradition are not accountable More ❯

for C++ and Rust-based trading systems, ensuring smooth integration. What We're Looking For Strong programming skills in Python, with the ability to read and understand C / C++ code. Deep expertise in Linux systems and performance tuning. Experience managing deployments and configuration in AWS or on-premise clusters. Proficiency in monitoring, logging, and alerting solutions to … maintain high system up time. Strong understanding of networking fundamentals, including TCP / IP and system optimisation. Hands-on experience with scripting languages such as Python or Bash. Nice to Have Familiarity with Infrastructure as Code (IaC) tools like Terraform or Ansible. Exposure to low-latency or high-performance environments. A proactive, problem-solving More ❯

to complete integration with required core services, system security plan, and existing infrastructure Supports program security team to document the solution and through assessment to achieve FedRAMP High / DoD IL-5 / IL-6 level authorization Participates in high-level enterprise architecture analysis, evaluation, design, integration, documentation, and development Applies high-level business and technical … the new vCD based solution Bachelors Degree in IT or relevant field DoD 8570 IAT II certification Experience with VMware vSphere, vRealize Operations, vCloud Director, vCloud Availability, and / or vCenter Converter (P2V migrations) Expert knowledge of vSphere components such as vCSA, PSC, and ESXi Expert knowledge of technologies such as vMotion, HA, DRS / SDRS … VDS, Affinity rules, storage vMotion, vSphere Replication, iSCSI, NFS, and SAN. A sound understanding of TCP / IP addressing and subnetting basics Ability to automate tasks and procedures with scripting tools such as PowerCLI Experience implementing and operating VMware NSX-V to support a multi-site vCloud Director environment Knowledge and experience with DoD More ❯

effectively. Responding promptly to system outages and IT incidents to minimise disruption. Escalating complex issues where necessary. Replacing or repairing equipment IT Projects Skills and Experience Helpdesk support / IT support experience Phones and Tablet support Networking (DNS & DHCP, TCP / IP) Remote Support 365 Azure VoiP Telepphone Systems Exchange Active Directory … under the Equality Act 2010. For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary / contract vacancies we are acting as an Employment Business. More ❯

which can include SIP Trunking, Dedicated Circuits and Number provisioning. This individual will be tasked with reviewing completed TQ's and all pertaining documents to determine appropriate build / configuration. This individual will accept directions from management and senior engineers to complete assigned tasks, document order status in detail and communicate to internal and external teams with professionalism. … and Disconnect orders for dedicated voice (SIP), Dedicated Circuits (MPLS, COLOCATION) Verifies Connectivity TQ's and any and all pertaining documents for accuracy and to determine appropriate build / configuration per product / request Coordinate with the customer to schedule and complete test and turn up calls, which includes capturing call records During test and turn … work nights, evenings and weekends Have you got what it takes? 3+ years' experience in telecommunications Experience with T1, DS3, OC3, OC12 install and test Knowledge of VOIP / SIP, TLS, Dedicated Circuit such as MPLS, Colocation, and Inbound Number Provisioning (TFN, DID etc) Working knowledge of TCP / IP, TLS, BGID More ❯

which can include SIP Trunking, Dedicated Circuits and Number provisioning. This individual will be tasked with reviewing completed TQ's and all pertaining documents to determine appropriate build / configuration. This individual will accept directions from management and senior engineers to complete assigned tasks, document order status in detail and communicate to internal and external teams with professionalism. … and Disconnect orders for dedicated voice (SIP), Dedicated Circuits (MPLS, COLOCATION) Verifies Connectivity TQ's and any and all pertaining documents for accuracy and to determine appropriate build / configuration per product / request Coordinate with the customer to schedule and complete test and turn up calls, which includes capturing call records During test and turn … work nights, evenings and weekends Have you got what it takes? 3+ years' experience in telecommunications Experience with T1, DS3, OC3, OC12 install and test Knowledge of VOIP / SIP, TLS, Dedicated Circuit such as MPLS, Colocation, and Inbound Number Provisioning (TFN, DID etc) Working knowledge of TCP / IP, TLS, BGID More ❯

to ensure that all software meets the high standard we require. Take a strong lead in prototyping software for new projects and products, proactively promoting new technologies. Attend / run daily stand-ups. Skills, Knowledge and Experience Requirements Essential: Extensive knowledge of Python and Linux. Knowledge of Linux networking and related core technologies (SSH, PXE, TCP / IP, etc). Excellent written and oral communication skills along with strong organizational, analytical, and interpersonal skills. Enthusiasm and the ability to familiarize with new software quickly. Self-motivated, using initiative effectively to work on an individual basis or as part of an interdisciplinary team. Ability to effectively manage day to day tasks More ❯

growing business, you will be responsible for technical integration between our clients and Bloomberg's premier applications. Integrations often involve crafting and deploying solutions for clients utilizing XML / FIX messaging and APIs between their systems and the Bloomberg Cloud. Typical engagements can include the use of real-time XML and FIX messaging, data transformations; batch-based processes … FpML, SWIFT messaging, and other protocols as well as MQ, FIX, TCP / IP, FTP, WebAPI, WebSocket, and ODBC connectivity between the client on-premise and Cloud and the Bloomberg Cloud. In addition to data connectivity and transformations, our products also allow clients to code up to our API programmatically in either a server … Capital Markets knowledge with understanding of buy & sell-side order management workflows. Strong experience working with MQ, SFTP, Web API, SWIFT, FIX, and Cloud. Experience in ETL workflows / data transformations using XML / XSLT. Experience in Data Modelling for Cloud data warehouse. Ability to engage with external clients and manage expectations. Proven ability to independently More ❯

marketing efforts. Document technical solutions, configurations, best practices, and lessons learned to create comprehensive and easily accessible documentation for internal and external stakeholders, using modern tools like Markdown / Sphinx. Design and deliver workshops and training sessions for both internal teams and clients, including creating PowerPoint presentations, hands-on labs, and other interactive materials. Stay current with industry … a related technical field. Advanced degree preferred. Experience in a technical consulting or pre-sales engineering role, with a focus on security operations and management. Deep understanding of TCP / IP fundamentals, with the ability to navigate network protocols and configurations effortlessly. Mastery of standard networking and security concepts SD-WAN, and Zero-Trust More ❯

critical systems. Provide infrastructure support for both C++ and Rust-based trading platforms. Core Qualifications Strong programming skills in Python , with the ability to read and understand C / C++ . Must come from a Python Developer background Deep expertise in Linux system internals and performance tuning. Proven experience with AWS infrastructure and / or on … premise cluster management. Hands-on knowledge of monitoring, logging, and alerting systems for production environments. Solid understanding of networking fundamentals , including TCP / IP and systems performance. Preferred Experience Familiarity with Infrastructure as Code (IaC) tools such as Terraform or Ansible . Background in low-latency or high-performance computing environments. Proficiency with scripting More ❯

critical systems. Provide infrastructure support for both C++ and Rust-based trading platforms. Core Qualifications Strong programming skills in Python , with the ability to read and understand C / C++ . Must come from a Python Developer background Deep expertise in Linux system internals and performance tuning. Proven experience with AWS infrastructure and / or on … premise cluster management. Hands-on knowledge of monitoring, logging, and alerting systems for production environments. Solid understanding of networking fundamentals , including TCP / IP and systems performance. Preferred Experience Familiarity with Infrastructure as Code (IaC) tools such as Terraform or Ansible . Background in low-latency or high-performance computing environments. Proficiency with scripting More ❯

critical systems. Provide infrastructure support for both C++ and Rust-based trading platforms. Core Qualifications Strong programming skills in Python , with the ability to read and understand C / C++ . Must come from a Python Developer background Deep expertise in Linux system internals and performance tuning. Proven experience with AWS infrastructure and / or on … premise cluster management. Hands-on knowledge of monitoring, logging, and alerting systems for production environments. Solid understanding of networking fundamentals , including TCP / IP and systems performance. Preferred Experience Familiarity with Infrastructure as Code (IaC) tools such as Terraform or Ansible . Background in low-latency or high-performance computing environments. Proficiency with scripting More ❯

teams to develop high performance network stacks and working with the system test to take products to release. THE PERSON: You will have worked extensively at the hardware / software interface involving networking in some capacity, programming in C. To be successful you will have the ability to quickly understand a complex hardware and software architecture. You will … years software experience (or equivalent) working at silicon or networking companies. Proven commercial experience developing in C Experience of python and other scripting languages Strong communication skills Hardware / software codesign Ethernet & TCP / IP Embedded systems ideally with experience of system software and device drivers Understanding of server system architectures e.g. … opportunity, inclusive employers and will consider all applicants without regard to age, ancestry, color, marital status, medical condition, mental or physical disability, national origin, race, religion, political and / or third-party affiliation, sex, pregnancy, sexual orientation, gender identity, military or veteran status, or any other characteristic protected by law. We encourage applications from all qualified candidates and More ❯

amended (such as Sec+ or equivalent) required. CSSP Auditor certification is required. Must have experience supporting DoD or Intelligence Community networks Practical experience with firewalls, network TAPs, IDS / IPS, endpoint protection, and other network defense technologies Adept in evaluating network protocols utilizing network analyzers, such as Wireshark, Tshark, and tcpdump Experienced in analyzing network datasets, including Zeek … frameworks (e.g., RMF, CMMC, NIST 800-53) and their application in secure system design and monitoring. Knowledge of common enterprise network architectures and defense mechanisms Experienced in analyzing TCP / IP, DNS, HTTP / S, SSL / TLS, SMB, and RDP protocols to identify vulnerabilities, misconfigurations, and indicators of malicious … the overall program. Collaborate with cross-functional teams to support incident response, system hardening, and policy development as needed. Additional duties, as assigned. 5-10% CONUS Travel EOE / ADA SRG Government Services is a leading provider of information technology, training, engineering, accounting and intelligence analytical services for agencies in the intelligence, defense, homeland security, cyber security, and More ❯

do technical briefing at high levels (SES will occasionally need to be briefed.) Able to understand 6-DOF trajectory analysis Real-Time understanding (blocking calls and semaphore impacts) TCP / IP and Unicast understanding Core Truth Model experience is a Plus Essential Requirements: US Citizenship is required. In compliance with Colorado's Equal Pay … salary information is a general guideline only. I2X Technologies considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education / training, key skills, internal peer equity, as well as, market and business considerations when extending an offer. Physical Demands: The physical demands described here are representative of those that … regularly sit, walk, stand and climb stairs and steps. May require walking long distance from parking to work station. Occasionally, movement that requires twisting at the neck and / or trunk more than the average person, squatting / stooping / kneeling, reaching above the head, and forward motion will be required. The employee will More ❯

s degree in a related field; or 7+ years with a Master's degree; or 13+ years with a high school diploma or equivalent Strong working knowledge of TCP / IP, networking fundamentals, and common enterprise architectures DoD 8570 compliance at IAT Level II (Security+, SSCP, CCNA-Security, or GSEC required) Experience with DISA … STIGs / SRGs, system hardening, and compliance tools and workflows Familiarity with RMF accreditation packages, POA&Ms, and eMASS or similar A&A systems Hands-on experience using security scanning tools and interpreting scan results to drive mitigation strategies US citizenship and an active TS / SCI with CI Polygraph security clearance required Desired Experience: CISSP … ISSEP certification strongly preferred The Swift Group and Subsidiaries are an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class. Pay Range: $49,996.80 - $290,004.00 Pay ranges are a general More ❯