Senior Jobs in US

[Industry: Real Estate | Type: Full-time | Level: Entry level] Phoenix, AZ – RRA Capital is doing something truly unique in the commercial real estate private equity and credit spaces. Led by industry veterans with more than 115+ years of combined e

[Industry: Technology, Information and Internet | Type: Full-time | Level: Mid-Senior level] Active Top Secret Clearance RequiredAbout AretumAretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to

[Applicants: Be among the first 25 applicants | Industry: IT System Data Services | Type: Full-time | Level: Mid-Senior level] OverviewGovCIO is currently hiring for a Senior Systems Administrator with an active Secret clearance to manage large-scale Windows-based environments, commercial off-the-shelf applications, and government-developed enterprise applications. This position will be located in Arlington, VA, and will be a hybrid position.ResponsibilitiesWorks with large-scale server environments (with both Windows and Linux), commercial off-the-shelf applications, and government-developed enterprise applicationsSignificant experience (five or more years) administering Linux and/or UNIX Operating SystemsConfigures and manages virtual infrastructure technologies, including on premise VMware and AWS/Azure cloud environmentsWindows administration for Windows Server 2019/2022, including server monitoring and troubleshooting in physical and virtual environmentsProvides after-hours support for mission-critical outages as part of an on-call rotationTroubleshoots and handles tickets escalated through ServiceNow from other support teamsQualificationsHigh School with 9+ years systems administration (or commensurate experience)Not required but would like candidate to have some F5 LTM administration experienceActive secret clearance with ability to obtain and hold DEA suitabilityCompany OverviewGovCIO is a team of transformers--people who are passionate about transforming government IT.

[Industry: Telecommunications and Defense and Space Manufacturing | Type: Full-time | Level: Mid-Senior level] We are supporting a leading global communications organisation on the development of a next-generation network designed to deliver secure, resilient, ultra-low latency broadband connectivity worldwide.This is a senior-level opportunity for an experiencedUser Terminal Systems Engineerto play a critical role in the development, validation and deployment of advanced user terminals. The position focuses on modem, antenna and RF integration within a fully integrated terminal solution designed to meet demanding enterprise, government, maritime, aeronautical and mobility use cases.You will bring deep expertise in air interface protocols, software architecture, system functionality and terminal operations, providing technical leadership across architecture, vendor engagement and system integration.Key ResponsibilitiesDevelop and maintain technical requirements and architectural frameworks for user terminalsEnsure alignment with system-level performance objectives and operational conceptsLead the definition and evolution of user terminal operational proceduresInterface with modem and antenna vendors to drive architectural alignmentClarify requirements, identify technical gaps and develop mitigation strategiesProvide technical leadership across the product lifecycleDefine interfaces, ICDs and subsystem/terminal specificationsDevelop and maintain development and deployment roadmapsSupport service introduction timelines and long-term scalability across multiple market segmentsEnsure seamless integration of terminal functionality within the wider network architectureEducation & Experience RequiredDegree in Electrical Engineering, Computer Science or related discipline (Master’s/PhD advantageous)12+ years' systems engineering experience within networking and communications environmentsSpecialisation in software engineering or software architectureExperience working with vendor ecosystems to deliver commercially successful productsKnowledge of satellite communication technologies, particularly user terminal designStrong understanding of access techniques, modulation schemes and performance trade-offsKnowledge of antenna technologies for NGSO tracking across land, aero, maritime and fixed applicationsExperience with cloud, edge computing or mobile networking environmentsFamiliarity with NGSO spectrum regulatory frameworksUnderstanding of modem and hub technol...

[Applicants: Be among the first 25 applicants | Industry: Financial Services | Type: Full-time | Level: Mid-Senior level] Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, co

[Applicants: Over 200 applicants | Industry: Software Development | Type: Full-time | Level: Mid-Senior level] StubHub is on a mission to redefine the live event experience on a global scale. Whether someone is looking to attend their first event or

[Applicants: Over 200 applicants | Industry: Retail Office Equipment, E-Learning Providers, and Professional Training and Coaching | Type: Full-time | Level: Associate] ResponsibilitiesKforce has a client that is seeking a Senior Software Engineer i

[Industry: Staffing and Recruiting | Type: Contract | Level: Mid-Senior level] Job Title: Sr. Quality Engineer with Product & Pricing Engine Testing ExperienceLocations: San Diego, CA, & Dallas, TX & New York City, NY & Seattle, WA & Atlanta, GA (Hy

[Industry: HVAC and Refrigeration Equipment Manufacturing | Type: Full-time | Level: Mid-Senior level] Location:Raleigh, North CarolinaWork Arrangement:On-site with flexibility to work from homeCompensation:Up to $125,000 total packageThe RoleOur cl

[Industry: Information Technology & Services | Type: Full-time | Level: Mid-Senior level] ECI has an exciting opportunity for an experienced Senior Network Engineer to join our Global Implementations team which is responsible to design and deploy ne

[Industry: Manufacturing, Wholesale Building Materials, and Retail | Type: Full-time | Level: Mid-Senior level] DescriptionAbout Springs:Springs Window Fashions has been a leader in the window treatments industry since 1939. Headquartered in Middlet