Senior Radio Systems Engineer Job at NEC Software Solutions (London)

Senior Radio Frequency (RF) Design Engineer

Silvus Technologies is seeking a Senior RF Design Engineer who will report to th...

Location

United States , San Diego

Salary:

140000.00 - 190000.00 USD / Year

Silvus Technologies (International)

Expiration Date

Until further notice

Requirements

Bachelors of Science degree (or higher) in Electrical Engineering
Minimum 5 years of multi-GHz RF hardware development experience
Good working knowledge of RF board layout, fabrication, and packaging
Hands-on experience with solving EMI, harmonics, spurious, and stability issues
Experience using RF simulation tools (i.e. AWR Microwave Office, Altium)
Must be a U.S. Person (permanent resident or citizen) due to U.S. government contracts
Employment is contingent upon the successful clearance of a background check

Job Responsibility

Antenna to baseband RF subsystem design using discrete circuitry or highly integrated RFICs
Discrete design includes PLL, LNA, Mixers, PA etc
Implementing or supervising schematic capture and PCB layout
RF performance characterization, tuning, and troubleshooting
Overall system design to ensure good EMI performance
Ensure circuit board design and overall radio product can pass emission and immunity regulations
Troubleshoot RF-related production yield problems
Improve design for manufacturability
Rare local travel, as required by Silvus (i.e. Irvine, West LA)

Fulltime

Senior R&D Systems Engineer – Networked Electronic Warfare

Silvus is seeking a highly skilled and motivated Senior R&D Systems Engineer to ...

Location

United States , Los Angeles

Salary:

140000.00 - 200000.00 USD / Year

Silvus Technologies (International)

Expiration Date

Until further notice

Requirements

Bachelor of Science degree in Systems Engineering, Electrical Engineering, Physics, or a related technical field
Minimum of 5+ years of experience in systems engineering for complex hardware/software systems, with a strong understanding of the V-model, requirements decomposition, and lifecycle management
Proven experience in one or more following domains: Electronic Warfare (EA/ES/EP), Signals Intelligence (SIGINT), Tactical Radios / Wireless Communications (MANET, MIMO, Mesh), or Radar Systems
Hands-on experience with modern systems engineering and requirements tools such as Cameo Systems Modeler (MagicDraw), IBM DOORS / DOORS Next Gen, Jama Connect, or Sparx Enterprise Architect
Security Clearance: Active U.S. Government SECRET clearance or the ability to obtain one within 12 months of hire
Must be a U.S. Citizen due to clients under U.S. government contracts
All employment is contingent upon the successful clearance of a background check and drug test

Job Responsibility

System Architecture & Design: Lead the architectural definition of networked EW systems, decomposing high-level mission requirements into detailed hardware, software, and firmware specifications
Requirements Management: Utilize modern requirements management tools to capture, trace, and maintain system requirements throughout the product lifecycle, ensuring full coverage from customer needs to validation testing
Technical Documentation: Author and maintain critical engineering artifacts, including System Design Descriptions (SDD), Interface Control Documents (ICDs), ConOps, and Test Plans
MBSE Implementation: Apply Model-Based Systems Engineering (MBSE) methodologies to model system behaviors, states, and data flows, ensuring coherency across distributed network nodes
Integration & Test Leadership: Define and oversee system integration strategies
lead hands-on integration events involving RF hardware, embedded software, and network emulators in both lab and field environments
Cross-Functional Collaboration: Serve as the technical bridge between RF, FPGA, Software, and Mechanical engineering teams, facilitating trade studies to balance performance, SWaP (Size, Weight, and Power), and cost
Performance Analysis: Develop simulation models (MATLAB/Python) to predict system performance under realistic channel conditions and validate these models against field test data
Travel Requirements - occasional travel for team meetings

Fulltime

Senior SCADA & OT Engineer

As a Senior SCADA & OT Engineer within the Asset Integrity Management (AIM) Team...

Location

Salary:

Not provided

James Fisher

Expiration Date

April 16, 2026

Requirements

Degree in Automation, Control Systems, Electrical Engineering or IT/OT Engineering
Experience with SCADA systems, PLCs/RTUs, historian platforms, and OT networks
Understanding of OT cybersecurity frameworks (IEC 62443, NIS/NIS2)
Certifications preferred: IEC 62443 practitioner or equivalent
ISO 27001 awareness
Experience in transmission, offshore wind, OFTO, or industrial control environments
Familiarity with telecoms systems (microwave, fibre, radios, GPS clocks)
Proven ability to operate as a senior technical authority under operational pressure
GWO certifications and Offshore Medical (or willingness to obtain) for offshore access (if desired)
Strong system diagnostic and problem-solving skills

Job Responsibility

Maintain and optimise SCADA systems, RTUs, PLCs, bay controllers, relays, I/O modules, HMIs, and other
Ensure accurate signalling for alarms, events, analogue values, breaker states, and system statuses
Manage historian systems (PI, InfluxDB, Genesys, etc.), ensuring data availability and integrity
Maintain configuration records, backups, firmware, and version control
LCM of SCADA systems, including - design, deployment, maintenance, upgrades, and decommissioning, ensuring system reliability, cybersecurity compliance, and integration with control and telemetry systems
Manage remote SCADA logins for Senior Authorised Persons, Asset managers and other responsible persons
Compliance with the applicable standards - IEC 62443, NIS/NIS2, IEC 61850, ISO 27001, ISO 9001/14001/45001, ISO 55000 asset management and GDPR
Implement logic updates, mimic revisions, setpoint changes, and control sequences
Support inter-trip schemes, GOOSE messaging, automation protocols, and protection interface signals
Validate control logic changes in coordination with the Senior HV Protection & Control Engineer

What we offer

Competitive benefits tailored to the division
Opportunities for career growth and visibility across the organisation
A supportive, inclusive culture that values your ideas and contributions
Work that truly makes a difference in safety, innovation, and global capability

Fulltime

Senior Building Services Technician

Maintain and repair equipment, plumbing, electrical systems, and landscaping; co...

Location

China , Sanya

Salary:

Not provided

Marriott Bonvoy

Expiration Date

Until further notice

Requirements

Respond and attend to guest repair requests
communicate with guests/customers to resolve maintenance issues
perform preventive maintenance on tools and kitchen and mechanical room equipment, including cleaning and lubrication
visually inspect tools, equipment, or machines
carry equipment (e.g., tools, radio)
identify, locate, and operate all shut-off valves for equipment and all utility shut-offs for buildings
maintain maintenance inventory and requisition parts and supplies as needed
communicate each day’s activities and problems that occur to the other shifts using approved communication programs and standards
display basic knowledge or ability to acquire knowledge in the following categories: air conditioning and refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish skills, kitchen equipment, vehicles, energy conservation, and/or general building
perform all surface preparation, painting, minor drywall and wood trim repair, light bulb and A/C filter replacement and the complete and thorough cleanup of the painting or repair area

Job Responsibility

Respond and attend to guest repair requests
communicate with guests/customers to resolve maintenance issues
perform preventive maintenance on tools and kitchen and mechanical room equipment, including cleaning and lubrication
maintain maintenance inventory and requisition parts and supplies
perform painting, drywall and wood trim repair, light bulb and A/C filter replacement
test, troubleshoot and perform basic repair on equipment, plumbing, electrical components, cosmetic items, internet devices
program TVs and perform engineering-related inventory duties
use the Lockout/Tagout system before maintenance work
perform repairs on landscaping and sprinklers
display basic computer skills to input air handler schedules and temperature changes

What we offer

Equal opportunity employment
diverse and inclusive environment
professional development opportunities
employee appreciation

Fulltime

Senior Systems Engineer

You will focus on Channel Partner development and enablement for all Ruckus Chan...

Location

United States , Virtual

Salary:

Not provided

CommScope

Expiration Date

Until further notice

Requirements

Undergraduate or graduate degree (BS/BA minimum) in Electrical engineering
Networking Engineering, Information Technology
Management Information Systems, Computer Science, or equivalent proven work-related experience
Minimum 5 years pre-sales or equivalent experience working with routers, switches, and Wi-Fi technologies
A professional or associate-level networking industry certification such as CCNA, BPIPA, JNCIA, Cisco, Aruba, RUCKUS, CWNA, etc. is preferred
Strong ability to support and manage the process of troubleshooting complex problems
Highly effective technical presentation skills
Strong verbal and written communication skills
Excellent troubleshooting skills

Job Responsibility

Pre-sales engineering network design, radio frequency passive and/or active planning, bill of material creation, sales opportunity engagement, and technical training individually or in larger group settings
Identifying and driving the development of a territory account plan based on awareness of the business economics and trends of the industries, including vertical markets
Have a working knowledge of RUCKUS Networks wireless, wired and software solutions
Act as a trusted technical advisor to customers and partners with the ability to differentiate and competitively position RUCKUS solutions
Assist the Territory and/or Partner Account Manager in driving revenue and selling solutions to achieve quota goals

Fulltime

Tactical Data Link Test Engineer - Senior

Astrion has an exciting opportunity for a Tactical Data Link Test Engineer - Sen...

Location

United States , Eglin Air Force Base, Valparaiso

Salary:

Not provided

Astrion

Expiration Date

Until further notice

Requirements

Master’s Degree in a technical field and a minimum of 10 years of technical experience is required
Must be a U.S. citizen and possess or be eligible to obtain a Secret clearance
Relevant engineering (electrical, mechanical, aerospace or systems) and/or technical experience in areas related to TDL, data link radios, radio frequency waves and propagation, and computer networking
Ability to participate on a test team to meet exercise, demonstration, or test requirements
Ability to execute test scripts, run test procedures, develop block diagrams, and collect data for post-test analysis and reporting
Strong work ethic
Comfortable working in a team environment with minimal supervision
Ability to communicate and present technical details both written and verbally
Experience developing and authoring documents such as briefings, plans, reports, executive summaries, white papers, and staff actions
Proficiency with the Microsoft Suite of Office applications

Job Responsibility

Serve as the primary face to the customer and TGBC focal point for all test planning, execution, and reporting activities for which TGBC is chartered to support
Design, coordinate, document, and brief test equipment architectures required to meet information exchange requirements (voice and data communications) specific to assigned program operations
Advise the government in decision making relevant to lead command responsibilities and to assigned capabilities and/or programs
Assist program offices in developing technical requirements associated with supported capabilities and/or programs and translating user operational requirements statements into the appropriate requirements format(s)
Author, review and edit program documentation, including test plans, concept of operations, test cards, data-analysis plans, and formal reports
Coordinate test resources with Major Range and Test Facility Base (MRTFB) program managers for use of and support to program testing activities
Maintain a comprehensive schedule of program activities, including TGBC support requirements and personnel utilization
Develop and maintain a comprehensive library and/or continuity database used to capture all lessons learned, planning, execution, and reporting documentation relative to TGBC program involvement
Develop and present briefings to test community, program office and senior-level personnel on program activities
Utilize software tools to conduct in-depth data reduction and analysis which will be used to inform leadership of program activities pursuant to established objectives and technical performance criteria

What we offer

Competitive salaries
Continuing education assistance
Professional development
Multiple healthcare benefits package options
401K with employer matching
Competitive time off policy along with a federally recognized holiday schedule

Senior Specialized IT Consultant

We are seeking a Specialized IT Consultant with senior-level expertise in public...

Location

Canada , North Bay

Salary:

Not provided

Randstad

Expiration Date

May 05, 2026

Requirements

Extensive practical experience in voice, data, radio, and satellite telecommunications engineering
Deep knowledge of LAN topologies, server configurations, and Computer Telephony Integration (CTI) solutions like Avaya
Understanding of emergency health services operations, including the interface between ambulance, police, and fire communications
Proficiency with basic vehicle electrical systems relative to radio installation and the use of system monitors and analyzers
Familiarity with ITIL practices (incident, problem, and change management) and the ability to work within government policy frameworks (e.g., PHIPA, Land Ambulance Act)
Exceptional verbal and written skills to translate complex technical requirements into business cases and status reports

Job Responsibility

Provide 24x7 onsite and remote support for emergency ambulance dispatching equipment, including CAD (Computer Aided Dispatch), radio, phone, and GIS
Manage and troubleshoot diverse systems including VHF/UHF Radio, P25 standards, satellite systems, and digital voice recording
Coordinate the administration of desktop and server environments (Windows Domain, DHCP, WINS, and IP addressing) within Ambulance Communication Centres (ACCs)
Serve as a subject matter expert for multiple technology projects, offering realistic work estimates, capturing business requirements, and developing training materials for users and vendors
Travel to provincial dispatch centres to coordinate the remediation of telephony and radio hardware as part of the implementation of new network solutions
Use specialized Radio Frequency (RF) test equipment (wattmeters, voltmeters, system analyzers) to diagnose and resolve hardware and network interface issues

What we offer

Public Safety Leadership: Play a foundational role in the maintenance and modernization of the province's emergency response infrastructure
Technical Breadth: Work across an incredibly wide range of technologies, from legacy radio hardware to modern IP-based telephony and cloud-integrated dispatch systems
Strategic Autonomy: Lead onsite technical troubleshooting and installation activities with the authority to recommend solutions that promote IT goals
Provincial Exposure: Gain extensive field experience across diverse dispatch centres throughout Ontario

Fulltime

Senior RF Systems Engineer

As a Staff RF Systems Engineer, you will be a key technical leader responsible f...

Location

United States , Boston

Salary:

118600.00 - 174000.00 USD / Year

SimpliSafe

Expiration Date

Until further notice

Requirements

Deep expertise in: Validating radio and front-end performance across 400MHz to 70GHz bands, with a specific focus on high-reliability consumer electronics
Proven ability to translate Product Requirements into technical RF specifications
Advanced skills in debugging desense, interference, and coexistence issues in multi-radio environments
Encoding methods and modulation schemes such as OFDM, Frequency hopping, QAM, GFSK, UWB, convolution encoding, STBC
Expert-level operation of VNA, Spectrum Analyzers, Signal Generators, and Wideband Radio Communication Testers (i.e. IQxel, LitePoint, or Rohde & Schwarz)
RF emission requirements and testing for FCC, ETSI, Radio and Emission qualifications
Debugging RF issues. Setting up, running and evaluating of TIS, TRP, BER, Return Loss, Desense, radiation patterns, etc
Bachelor's or Master’s degree in RF/Electrical Engineering, or a closely related field
5+ years of progressive experience in RF design, development, and validation, with a proven track record of bringing products to market
Exceptional analytical, problem-solving, and critical thinking skills, with an ability to tackle complex, ambiguous problems

Job Responsibility

Establish and maintain the performance metrics for all wireless protocols (Wi-Fi, BLE, Radar, and Sub-GHz), ensuring they align with product requirements
Build SimpliSafe’s RF testing capabilities including test plans and equipment selection
Lead and audit ODM design partners through the test and qualification phases. Review their test reports with a critical eye to ensure no corner cases are missed
Lead the characterization of wireless chipsets and antenna systems to validate vendor claims and ensure suitability for SimpliSafe’s unique hardware constraints
Act as the RF consultant to Electrical and Mechanical teams, validating that board layouts and mechanical enclosures don't degrade RF integrity
Review PRDs, and author RF technical requirements to meet product requirements
Drive the development of automated test scripts to increase validation coverage and repeatability
Root causing RF field related issues

What we offer

A mission- and values-driven culture and a safe, inclusive environment where you can build, grow and thrive
A comprehensive total rewards package that supports your wellness and provides security for SimpliSafers and their families
Free SimpliSafe system and professional monitoring for your home
Employee Resource Groups (ERGs) that bring people together, give opportunities to network, mentor and develop, and advocate for change
Participation in our annual bonus program, equity, and other forms of compensation, in addition to a full range of medical, retirement, and lifestyle benefits

Fulltime

Senior Radio Systems Engineer

NEC Software Solutions

Location:
United Kingdom , London

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
February 18, 2026

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Senior Radio Frequency (RF) Design Engineer