Senior IT Support Engineer
$72k - $100kGreenman IT Support
Requirements Must have: We are looking for a senior MSP engineer with 3+ years of technical support experience and proven success supporting multiple clients at once. We need someone who can confidently manage Tier 2 and Tier 3 escalations independently. Strong working knowledge of Microsoft 365, including Exchange Online, Teams, SharePoint, and OneDrive is essential. Experience with Active Directory, Entra ID, Group Policy, Intune, Conditional Access, and MFA is required. Solid networking fundamentals, including firewalls and VPNs, are needed. Experience with endpoint security tools, backup and disaster recovery platforms, and related infrastructure is expected. We value excellent communication skills and the ability to work effectively with business owners and end users. Strong documentation habits, ownership mentality, and the ability to see issues through to resolution are important. The role requires a candidate who can mentor junior technicians and contribute to process improvement and automation. Hands‑on experience with Datto RMM and Autotask PSA is strongly preferred. Experience with Datto RMM automation, Autotask workflows, SonicWall, Meraki, or Fortinet is a plus. Exposure to HIPAA, CMMC, PowerShell, Power Automate, API integrations, AI‑assisted workflows, or relevant IT certifications is beneficial. Responsibilities: We handle Tier 2 and Tier 3 escalations and resolve complex technical issues. We manage ticket queues while staying aligned with SLA commitments. We perform advanced troubleshooting across client environments and systems. We support projects, migrations, device refreshes, and security-focused initiatives. We maintain clear, accurate, and thorough technical documentation. We conduct root cause analysis to identify underlying problems and prevent repeat incidents. We improve internal processes and automate repetitive tasks wherever possible. We help define and uphold technical standards across the team. We mentor Tier 1 technicians and share knowledge to strengthen team capability. We contribute to project delivery and work to enhance the teams overall effectiveness. We participate in occasional after‑hours and weekend maintenance or cutover work when required. Company: We are a small, security‑conscious Microsoft‑focused managed services team based in San Diego, CA, working primarily onsite with some work‑from‑home flexibility for the right candidate. Our environment offers visible impact, direct access to leadership, minimal bureaucracy, and the chance to influence how we operate. The role includes a mix of support, project work, and continuous improvement across a variety of technologies and client environments. We offer a Monday through Friday schedule with occasional after‑hours or weekend work for maintenance windows, migrations, and planned cutovers. Our benefits include 401(k), 401(k) matching, dental, health, life, and vision insurance, paid time off, flexible scheduling, and professional development support. The compensation range for this role is $72,000 to $100,000 per year. #J-18808-Ljbffr Greenman IT Support
$32 - $36 per hour
...The DeWitt Companies has an immediate opening in our IT department for an experienced IT Support Specialist. If you thrive in a fast-paced environment and enjoy keeping critical systems running smoothly, this could be the perfect position for you. In this role, you will...SeniorImmediate startFlexible hours$142.2k - $213.4k
...are not only part of history, they're making history.Northrop Grumman Aeronautics Systems is seeking a Sr. Principal Product Support Engineer to join our diverse team of professionals within our Research and Advanced Design organization. This position is located onsite...SeniorFull timeWork at officeRelocation packageShift work- ...Job Description Job Description Senior Offshore Electromechanical Support EngineerWhy this role matters Every hour an AUV, ROV, or propulsion system... ...performance. Continuous Improvement: Partner with Engineering, Production, Quality, and Service on teardowns,...Senior
- A leading IT solutions provider is seeking a Support Telecom/VoIP/Cloud Engineer in California. This role involves delivering Tier 2 and Tier 3 technical support while focusing on IP telephony systems with a specialization in Mitel systems. The candidate will be responsible...Senior
$44.19 - $57.19 per hour
...Senior Technical Support Engineer (Hardware & Software) Location: San Diego, CA (Hybrid) About the Opportunity Join a team supporting one of the world’s largest fleets of autonomous mobile robots operating in real-world customer environments. We are seeking a...SeniorHourly payFull timeImmediate start$22 - $24 per hour
...Summary: The company is looking for a motivated, customer-focused contributor to provide exceptional technical support and ensure seamless day-to-day IT operations for TEAM RMS users. The IT Help Desk Support Specialist Level I will report to the IT Operations Manager...Hourly payWork experience placementWork at officeLocal areaRemote work- ...IT Help Desk Support Specialist Level I The company is looking for a motivated, customer-focused contributor to provide exceptional technical support and ensure seamless day-to-day IT operations for TEAM RMS users. The IT Help Desk Support Specialist Level I will report...Work at officeLocal areaRemote work
$25 - $41 per hour
...to hundreds of countries worldwide, every day. OpsTech IT provides nonstop global IT support to Amazon Operations as a vital piece to the puzzle. We... ...packages directly to them.About The RoleAs an IT Support Engineer I, you will use your knowledge and specialized skills...Hourly payLocal areaWorldwideFlexible hoursShift work- ...The IT Cybersecurity Specialist will support cybersecurity architecture, security control implementation, Risk Management Framework documentation,... ...s degree in Cybersecurity, Computer Science, Computer Engineering, or a related technical discipline. Minimum of five...Full timeContract work
$100k - $110k
A financial firm in San Diego is seeking a Supervisory Principal to oversee advisors and manage compliance processes. The ideal candidate must hold FINRA Series 7 and 24 certifications, along with 2+ years of supervisory experience. Responsibilities include transaction ...SeniorFull time- ...Northrop Grumman Corp. (AU) is seeking a Sr Principal Software Engineer - Thread Lead for its San Diego, CA location. This role focuses on leading data-centric projects and collaborating within cross-functional teams. The candidate will lead data solutions across programs...Senior
- ...Senior Director, Principal Gifts About the Company Philanthropic organization supporting Indigenous culture & individuals Industry Non-Profit Organization Management Type Non Profit Founded 2017 Employees 11-50 Categories ~ Non-Profit &...Senior
- ...Jobtailor is seeking a skilled software engineer to transition mobile control software to a cloud environment and build Infrastructure-as... ...maintain U.S. government Secret clearance. Strong networking and IT security knowledge is required. #J-18808-Ljbffr Jobleads-USSenior
- ...of over 50,000 planners, designers, engineers, scientists, digital innovators, program... ...is seeking an experienced IT Specialist II - PMIS to support the San Diego County Regional Airport... ...both a Project Optimization Lead and Senior Project Management Systems Analyst,...For contractorsLocal areaWorldwideFlexible hours
$193k - $220k
...CD). Explore more on Cubic.com.Job Details:Job DescriptionJob Summary:Works independently as a technical project leader, applies engineering principles, procedures and techniques to perform systems engineering assignments related to the development of electronic and software...SeniorFull timeFor subcontractor$166.38k - $189.53k
...Position Overview We are seeking an experienced synthetic chemist to join our Process Chemistry (Discovery Process Research) team supporting drug discovery programs. This role focuses on route invention, reaction development, and scalable synthesis of key intermediates...Senior$142.2k - $213.4k
...Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer to join our team of qualified, diverse individuals within... ...spectrum of the Systems Engineering V-Model, and will support SE disciplines including requirements development, use case...SeniorFull timeRelocation packageShift work$143.29k - $266.11k
...metabolomics research and/or cell culture media development.Advanced degree and extensive experience: PhD in biological sciences, chemical engineering, or related discipline with 5+ years of relevant research and development experience in metabolomics and/or cell culture media...SeniorFull timeLocal areaRelocation package$142.2k - $213.4k
...Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer to join our team of diverse, qualified individuals in our... ..., and customers, and through interface working groups.Support development and documentation of system architectures and...SeniorFull timeRelocation packageShift work$114k - $171k
...Grumman Aerospace Systems sector has an opening for a Systems Engineer (Principal or Senior Principal Level) - Requirements and Verification to join... ...required of the platform.Additionally, you will support diverse engineering design teams to provide imaginative, technical...SeniorFull timeRelocation packageShift work- ...vivo patient samples) and relevant molecular profiling platforms. Develop predictive biomarker hypotheses and translational plans to support indication selection, patient enrichment, and resistance mechanisms. Developing and implementing pharmacodynamic biomarkers in...SeniorSummer holidayLocal area
$25 - $32 per hour
DescriptionThe IT Desktop Support Technician is an important member of the IT Infrastructure team. The IT Desktop Support Technician is someone with strong customer service and troubleshooting skills to resolve technical issues for our end users. The Desktop Support Technician...Shorter hoursContract workTemporary workWork at officeRemote work$157k - $235k
...possible, shape the future, and get there.Slalom's Pacific Southwest Market is seeking multiple Client Partners at the Senior Principal level to support continued growth across Southern California. We are looking for experienced consulting leaders who have successfully...SeniorContract workTemporary workLocal area- ...Senior Principal Opto-Electronics Test EngineerJoin our fast-paced and passionate team as... ...a Senior Principal Opto-Electronics Test Engineer. As we scale, you will be instrumental in... ...and implement engineering practices that support our mission and growth. This is a senior...SeniorContract work
- ...and optimize throughput. The solution is engineered for mission‑critical environments where reliability... ...RAN by Globalstar As a Principal / Senior Staff Software Engineer, you will lead a... ...for real‑time Linux systems It’s a bonus if you have: Master's or higher...SeniorTemporary workWork at office
$103.6k - $155.4k
...an opening for a Principal Systems Test Engineer/ Sr. Principal Systems Test Engineerto join... ...multiple projects at onceFlexibility to support weekends, multiple shifts, and off hours.... ...military experience.Basic Qualifications for Senior Principal Test Conductor:Must have a...SeniorFull timeRelocation packageFlexible hoursShift work$142.2k - $213.4k
...employees are not only part of history, they're making history.Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Engineer - IFC Management to join our team of qualified, diverse individuals in our Systems Engineering organization. This role...SeniorFull timeRemote workRelocation packageShift work$129.3k - $193.9k
...employees are not only part of history, they're making history.Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Systems Test Engineer - Autonomous Collaborative Platforms (ACP) Test Lead to join the team of qualified individuals on our Research and...SeniorFull timeRelocation packageFlexible hoursShift work$23.63 - $29.21 per hour
...The Information Technology (IT) IT Technician is responsible for supporting all departments and locations of the Company’s computer needs to ensure that electronic communication systems and work operations are efficient, effective, and operational at all times. This position...Weekend workAfternoon shift- ...Specialized experience must demonstrate the following: 1) Providing senior level software development, data system development, software... ...you claim veteran's preference, you will be required to submit supporting documentation with your application as described in the...Full timePart timeInterim roleWork at officeImmediate startRemote workRelocationRelocation package
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