and Linux systems position is a worker role designing and developing the software and firmware of our security systems and building energy management systems Development is in C / C++ and includes maintaining and porting Linux kernels to ARM-based processors, plus also creating custom drivers and applications in C / C++. The role involves: Maintenance … drivers on the ARM Cortex A8, Cortex M3 and ARM9 platforms with future development on peripheral rich MCU using Cortex-M family Work on the embedded firmware supporting TCP/IP Stack, UDP, RS485 and RS232 communications systems with encryption options, data processing of configuration and transaction data Development of RFID based product ZigBee … level drivers, start-up code C and Assembler experience Fluent in debugging real-time embedded systems Experience with Git and SVN version control systems Experience in interfaces, IP protocols, and hardware subsystems Fluent in Keil, Linux, and Android development systems Linux kernel and system programming experience Awareness of deploying software on real-time Operating Systems and ARM More ❯
understanding of Internet protocols and how they work, particularly HTTP, SMTP, IMAP, RFC822, LDAP, PKI; CASB and other cloud architectures a plus Basic knowledge of networking topology, TCP/IPprotocol, network configuration and components (firewalls, routers, etc.) a plus Why Proofpoint Protecting people is at the heart of our More ❯
About the Job The Systems Engineer - Interface Engineer will support the C2BMC program and will be responsible for leading the authoring / development of Interface Control Documents (ICDs) and Interface Design Documents (IDDs). Location Colorado Springs, CO Some travel may be required The Work You'll Do The Interface Engineer will lead in authoring the development … including authoring of Interface Control Documents (ICDS) and Interface Design Documents (IDDS), to include: message definition and processing rules; message formatting (e.g. XML, VMF, et al); physical / network specifications and models, to include the ISO OSI model; physical / network topologies and devices; network protocols (e.g. TCP/IPMore ❯
Work with leadership to ensure resolution of issues and challenges that may be encountered • Develop various behavioral diagrams to understand and document the requirements and create the ICDs / IDDs • Primary responsibility will be developing and updating of multiple Interface Control Documents (ICDs) and Interface Design Documents • Will attend interface working group meetings with MDA customer and … including authoring of Interface Control Documents (ICDS) and Interface Design Documents (IDDS), to include: message definition and processing rules; message formatting (e.g. XML, VMF, et al); physical / network specifications and models, to include the ISO OSI model; physical / network topologies and devices; network protocols (e.g. TCP/IPMore ❯
leader in live broadcast media to find a driven and technically accomplished Head of Technical Operations Centre. This is a unique opportunity to lead and evolve a 24 / 7 mission-critical environment that underpins some of the world’s most watched live events. You’ll be at the helm of operational excellence, technical innovation, and team leadership … to introduce new tools and processes. Join a highly collaborative culture with visible impact and senior leadership exposure. Responsibilities: Lead and mentor the TOC engineering team, ensuring 24 / 7 coverage of network and video services. Oversee live event execution, SLA compliance, service bookings, and customer support. Act as the senior point of escalation for complex incidents (Tier … support). Drive incident response, root cause analysis, and proactive monitoring / reporting. Develop and implement TOC strategy, staffing models, and documentation standards. Participate in systems architecture, new tech evaluation, and vendor selection. Manage operational workflows, reporting systems (e.g., Zabbix, Grafana, Prometheus), and support international broadcast teams. Collaborate with leadership on technical direction and TOC transformation. Ideal Candidate More ❯
outstanding Systems Engineer. Requirements: A proven background in the two-way radio communications industry including Motorola PMR, DMR, Tetra, Radio Telemetry or Microwave Systems. Knowledge, experience & understanding of IP-based technologies including routing, switching, and VoIP. Experience of Distributed Antenna Systems, both Active and Passive, VHF, UHF, Cellular. Detection and resolution of RF interference & intermodulation. Cell Enhancer utilisation … commissioning and methods of limiting RF pollution. 2G / 3G / 4G in-building coverage techniques. EMF testing, calculations, and measurement to ICNIRP guidelines for OFCOM compliance. Proven experience of project design and management. Competent to produce H&S documentation. Able to work at heights and in confined spaces. Able to work under own initiative to … autonomy. Willing to undergo security assessment / vetting. Good written and verbal communications skills. Full UK driving licence. Experience of LV electrical systems installation & maintenance. Control & Automation / SCADA. Communications protocols & networks (TCP/IP, MODBUS, Profibus, RS232). Trbonet / Windows Server / SQL More ❯
Bury, Greater Manchester, North West, United Kingdom
Aspire Recruitment
outstanding Systems Engineer. Requirements: A proven background in the two-way radio communications industry including Motorola PMR, DMR, Tetra, Radio Telemetry or Microwave Systems. Knowledge, experience & understanding of IP-based technologies including routing, switching, and VoIP. Experience of Distributed Antenna Systems, both Active and Passive, VHF, UHF, Cellular. Detection and resolution of RF interference & intermodulation. Cell Enhancer utilisation … commissioning and methods of limiting RF pollution. 2G / 3G / 4G in-building coverage techniques. EMF testing, calculations, and measurement to ICNIRP guidelines for OFCOM compliance. Proven experience of project design and management. Competent to produce H&S documentation. Able to work at heights and in confined spaces. Able to work under own initiative to … autonomy. Willing to undergo security assessment / vetting. Good written and verbal communications skills. Full UK driving licence. Experience of LV electrical systems installation & maintenance. Control & Automation / SCADA. Communications protocols & networks (TCP/IP, MODBUS, Profibus, RS232). Trbonet / Windows Server / SQL More ❯
GHz wireless communication (including LoRa), and Real-Time Operating Systems (RTOS). Implement and manage Firmware Over-the-Air (FUOTA) solutions. Develop and integrate communication protocols like UDP, TCP/IP, Modbus, IoT, and MQTT. Write clean, efficient code and document development processes. Perform unit, integration, and system-level testing. Collaborate with cross-functional … product development goals. Troubleshoot and optimize existing firmware solutions. Requirements: BS in Computer Engineering, Computer Science, or related field. 3-5 years of experience in firmware development (C / C++, Python) . Experience with STM32, LoRa, Nordic microcontrollers , and wireless communication . Strong knowledge of RTOS, Linux, and communication protocols . Ability to work independently and as part More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Sarafin Partners
and access management Experience in developing, documenting and maintaining security procedures Knowledge of network infrastructure, including routers, switches, firewalls and associated network protocols and concepts Strong knowledge of TCP/IP and network administration / protocols Excellent problem-solving, critical thinking, analytical and decision making skills This is a fantastic opportunity for More ❯
and access management Experience in developing, documenting and maintaining security procedures Knowledge of network infrastructure, including routers, switches, firewalls and associated network protocols and concepts Strong knowledge of TCP/IP and network administration / protocols Excellent problem-solving, critical thinking, analytical and decision making skills This is a fantastic opportunity for More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Sarafin Partners
and access management Experience in developing, documenting and maintaining security procedures Knowledge of network infrastructure, including routers, switches, firewalls and associated network protocols and concepts Strong knowledge of TCP/IP and network administration / protocols Excellent problem-solving, critical thinking, analytical and decision making skills This is a fantastic opportunity for More ❯
the factory test and on customer sites Be part of a team dedicated to delivering projects to plan and budget What you'll bring to the role: HNC / Degree in Electrical, Electronic or Software Engineering. 5+ years of experience in a similar role. Demonstrate a proven track record of successfully delivering machine control system projects to … applications. Experience of working with vision systems Ideally knowledge and experience of some of the following: Robotic systems HMI development Ethernet devices PC based systems Communications protocols (e.g. TCP/IP) Configuration of networks Motion control equipment Ideally the ability to code in visual basic and or C++ A highly commercial approach with More ❯
the factory test and on customer sites Be part of a team dedicated to delivering projects to plan and budget What you'll bring to the role: HNC / Degree in Electrical, Electronic or Software Engineering. 5+ years of experience in a similar role. Demonstrate a proven track record of successfully delivering machine control system projects to … applications. Experience of working with vision systems Ideally knowledge and experience of some of the following: Robotic systems HMI development Ethernet devices PC based systems Communications protocols (e.g. TCP/IP) Configuration of networks Motion control equipment Ideally the ability to code in visual basic and or C++ A highly commercial approach with More ❯
regarding communications architecture, product selection, statement of work development, and funding proposals. Support Spectrum Management activities. Integrate radio systems with existing network infrastructure, utilizing networking protocols such as TCP/IP and UDP. Develop and maintain software components for Software Defined Radio (SDR) platforms. Desired Skills & Experience: Experience with Spectrum Management principles and practices. … Familiarity with SATCOM (Satellite Communications) systems. Knowledge of A-PNT (Alternative Positioning, Navigation, and Timing) technologies. Experience with COMSEC (Communications Security) principles and implementation. Understanding of networking protocols (TCP/IP, UDP, etc.) and network security principles. Experience with Software Defined Radio (SDR) architectures and development. Strong analytical and problem-solving skills. Excellent communication More ❯
Engineer to join our team in Fort Belvoir, VA. The candidate will perform system or network designs that encompass multiple enclaves, to include those with differing data protection / classification requirements. The candidate should understand distributed architectures and cloud-based systems for big data applications. Must be willing to work on-site five days per week. Job Duties … federal and DoD policy. Thoroughly understand and be able to implement DoD RMF system accreditation processes. Assess use case and operational risk of integrated open source, and GOTS / COTS software components. Will use vulnerability management systems, automated security scanning tools, and system accreditation record systems. Must be able to grasp new concepts, facilitate information exchanges for data … from an accredited college or university is required. In lieu of a Bachelor's degree, four (4) additional years of ISSE experience may be substituted. Clearance: Active TS / SCI level U.S. Government clearance is required. Certifications: DoD 8570 compliance with IAT Level II (SSCP, Security+, CCNA-Security, or GSEC certification) CISSP-ISSEP is highly desired Experience: Nine More ❯
that the interface artifacts and system assessment tasks required for the assigned sensor interface are completed as needed Basic Qualifications: Please note your updated security clearance and IAT / relevant certifications on your resume, if applicable. Bachelor's Degree in STEM Computer Science, Science, Technology, Systems Engineering, Software Engineering or Mathematics discipline preferred from an accredited university and … including authoring of Interface Control Documents (ICDS) and Interface Design Documents (IDDS), to include: Message definition and processing rules Message formatting (e.g., XML, VMF, et al) Physical / network specifications and models, to include the ISO OSI model Physical / network topologies and devices Network protocols (e.g., TCP/IP … Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and / or personal business. The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending More ❯
FPGA / ASIC Design Engineer Location: On-site in Camden, NJ Role Type: Contract (9 / 80 Schedule with 8am start time) Clearance: Secret About Our Client Our client is a leading defense contractor specializing in advanced communication systems for national security applications. With decades of experience delivering mission-critical technologies, they have established themselves as … a trusted partner to government agencies and defense organizations. The company invests heavily in state-of-the-art Electronic Design Automation (EDA) tools and methodologies, including Synopsys DC / Primetime / Synplify, Xilinx / Intel / Microchip EDA including HLS, Mentor Questa family, VIPs for UVM, Clock Domain Crossing (CDC), and Catapult … innovation, excellence, and maintaining the highest standards of security and reliability in their products, which play a vital role in protecting national interests. Job Description As an FPGA / ASIC Design Engineer, you will be responsible for the architecture, implementation, and verification / validation of complex FPGA and / or ASIC systems through software More ❯
product issues and escalations. Mentor and provide technical guidance to the development team. Requirements: 8+ years' Proven experience with IBM assembler coding and development, Application Development and z / OS Processing Environment. Extensive development experience using 64-bit Assembler and 31-bit Assembler programming languages. Experience with REXX, Python is a plus Experience with Mainframe environment (TSO / ISPF, JCL etc) , IBM Mainframe z / OS internals (JES2, SMS, HSM); z / OS communications TCP/IP and VTAM and IBM Utilities (IEBGENER, etc.) Working knowledge of mainframe debugging tools : IPCS,XDC, FILEAID Coding experience in a multitasking, reentrant and / or sysplex environment … s employee compensation package. Other rewards may include a variable plan and country specific benefits. At BMC, it is not typical for an individual to be hired at / near the top of the range. A reasonable estimate of the current range is More ❯
Trade Floor / Desktop Support – London - Contract We are seeking an IT Support technician to assist an Investment Bank with Trade Floor and User support. Working in the IT Support team and wider production department with day to day business as usual activities. Responsibilities: Day to Day support and maintenance of IT, including liaising with head office and … and Skills required Provide high quality IT support Good level of knowledge in all areas of IT troubleshooting - Windows OS environment Good level of knowledge on IT protocols - TCP/IP, DNS, DHCP etc Good level of knowledge on Telecoms (Mobile phone / Dealerboards / Softphone) Quality documentation is created More ❯
years of experience in software design and development, including hands-on experience with complex projects. 3+ years of experience in design and development of embedded software in C / C++, experience with RTOS (e.g., VxWorks, GHS INTEGRITY), experience in developing applications and drivers in Linux and Windows. Tool Skills: Strong skills and experience in working with IDE's … GDB and WinDbg. Must be able to create and understand scripts for Linux and Windows. Have knowledge of "Software Configuration Management" (SCM) tools. Technical Skills: 3+ experience software / hardware design experience in High Speed Networking & TCP/IP protocols. Experience in communication protocols: PCI, PCI- Express, USB, Thunderbolt 3 & 4 , JTAG … SPI, I2C, RS-232 / 422 / 485, CAN. Knowledge: Experience with MIL-STD-1553, Fibre Channel, and ARINC-429 is highly desirable. More ❯
Crossing (RDC), Clock Domain Crossing (CDC), Static Formal EDA. • Generate verification test plans and perform End to End Simulations. • Support Board, FPGA bring up. • Validate design through HW / SW integration test with test equipment. • Support product collateral for NSA certification. Preferred Additional Skills: • Experience with mapping algorithms to architecture. • Experience in C++ (OOP). • Experience with any … of protocols: Ethernet, TCP/IP, PCIe, NVMe, USB. • Experience with Xilinx SoC design with SDKs and PetaLinux OS. • Experience with High-Level Synthesis (HLS) with Vivado HLX or Mentor Catapult. An Ideal candidate will have: • Bachelor of Science (BS) -Four-year degree or Masters (MS) or PhD from an accredited course of study … in engineering, engineering technology (chemistry, physics, mathematics, data science, or Electrical / Electronics / Computer Engineering / Computer Science) • 3-5+ years' experience designing FPGA products with VHDL. • Experience with Xilinx FPGAs and Vivado. • Experience with Revision control system. • Experience with Earned Value Management (EVM). • Good written, verbal, and presentation skills. More ❯
product issues and escalations. Mentor and provide technical guidance to the development team. Requirements: 8+ years' Proven experience with IBM assembler coding and development, Application Development and z / OS Processing Environment. Extensive development experience using 64-bit Assembler and 31-bit Assembler programming languages. Experience with C, REXX, Python is a plus Experience with Mainframe environment (TSO … / ISPF, JCL etc) , IBM Mainframe z / OS internals (JES2, SMS, HSM); z / OS communications TCP/IP and VTAM and IBM Utilities (IEBGENER, etc.) Working knowledge of mainframe debugging tools : IPCS,XDC, FILEAID Coding experience in a multitasking, reentrant and / or sysplex … s employee compensation package. Other rewards may include a variable plan and country specific benefits. At BMC, it is not typical for an individual to be hired at / near the top of the range. A reasonable estimate of the current range is More ❯
product issues and escalations. Mentor and provide technical guidance to the development team. Requirements: 8+ years' Proven experience with IBM assembler coding and development, Application Development and z / OS Processing Environment. Extensive development experience using 64-bit Assembler and 31-bit Assembler programming languages. Experience with C, REXX, Python is a plus Experience with Mainframe environment (TSO … / ISPF, JCL etc) , IBM Mainframe z / OS internals (JES2, SMS, HSM); z / OS communications TCP/IP and VTAM and IBM Utilities (IEBGENER, etc.) Working knowledge of mainframe debugging tools : IPCS,XDC, FILEAID Coding experience in a multitasking, reentrant and / or sysplex … s employee compensation package. Other rewards may include a variable plan and country specific benefits. At BMC, it is not typical for an individual to be hired at / near the top of the range. A reasonable estimate of the current range is More ❯
DevOps Engineer £70,000-£75,000 + BENEFITS PRIMARILY REMOTE UK An established company in the Media / Advertising spcae is seeking a proactive DevOps Engineer to join their innovative team as they grow and invest. THE COMPANY: This company are currently investing in their data team, and are looking for a DevOps Engineer to help as they … migrate to a hybrid on prem / cloud environment. THE ROLE: A DevOps Engineer will need to: Design and implement Linux systems using IAC Troubleshooting and resolving service failures Supporting architecture and infrastructure Networking experience - TCP/IP YOUR SKILLS AND EXPERIENCE: A successful DevOps Engineer will have the following skills and … experience: Ability and experience using IAC (Terraform & Ansile) Prior experience with both on prem and cloud work (ideally AWS) Containerisation experience - e.g. Kubernetes / Docker THE BENEFITS: You will receive a salary, dependent on experience. Salary is up to £75,000 On top of the salary there are some fantastic extra benefits. HOW TO APPLY Please register your More ❯
DevOps Engineer £70,000-£75,000 + BENEFITS PRIMARILY REMOTE UK An established company in the Media / Advertising spcae is seeking a proactive DevOps Engineer to join their innovative team as they grow and invest. THE COMPANY: This company are currently investing in their data team, and are looking for a DevOps Engineer to help as they … migrate to a hybrid on prem / cloud environment. THE ROLE: A DevOps Engineer will need to: Design and implement Linux systems using IAC Troubleshooting and resolving service failures Supporting architecture and infrastructure Networking experience - TCP/IP YOUR SKILLS AND EXPERIENCE: A successful DevOps Engineer will have the following skills and … experience: Ability and experience using IAC (Terraform & Ansile) Prior experience with both on prem and cloud work (ideally AWS) Containerisation experience - e.g. Kubernetes / Docker THE BENEFITS: You will receive a salary, dependent on experience. Salary is up to £75,000 On top of the salary there are some fantastic extra benefits. HOW TO APPLY Please register your More ❯
