Systems EngineerOSI Digital • San Diego, California, USA
Systems Engineer
OSI Digital • San Diego, California, USA
job_description.job_card.variable_days_ago
serp_jobs.job_preview.job_type
- serp_jobs.job_card.full_time
job_description.job_card.job_descriptionSupport firewall VPN and network appliance operations (Cisco / Fortinet / Palo Alto) under senior engineer guidance. Ensure systems meet security hardening standards and participate in patch compliance activities. Assist with troubleshooting endpoint protection email security (DMARC / SPF / DKIM) and vulnerability remediation. Monitor system performance using tools such as SolarWinds Grafana or Dynatrace and escalate anomalies. Document configurations SOPs diagrams and asset changes in ServiceNow and Confluence. Perform Tier-2 troubleshooting for server application and endpoint issues; escalate when needed. Participate in disaster recovery tests and support backup verification activities. Work closely with senior administrators on infrastructure modernization patch campaigns server migrations and cloud projects. Provide high-quality service to internal customers and support cross-functional IT initiatives. Participate in on-call rotation and after-hours maintenance windows. Associate or bachelors degree in IT Computer Science or related discipline 3-5 years of experience in system administration in a medium or enterprise environment. Strong experience with Windows Server Linux VMware and Active Directory. Strong experience with security frameworks patch management and system hardening. Microsoft Certified : Windows Server / Azure VMware VCTA / VCP CompTIA Network Security or Linux Veeam Certified Technician (VMCT) On-site presence required 5 days a week. Participation in after-hours maintenance and on-call rotation. Occasional travel to facilities or data centers. Must be able to lift up to 40 lbs for hardware installation tasks.
Role : Systems Administrator
Location : San Diego CA - 5 days onsite
Type : Contract / CTH
Job Description :
The System Administrator is responsible for supporting maintaining and improving core infrastructure including servers virtualization platforms storage identity services and endpoint systems. This role ensures the stability availability and security of enterprise systems through routine administration proactive monitoring documentation and adherence to IT standards. They will work closely with senior engineers and the cybersecurity team to maintain daily operations resolve Tier-2 issues and support key infrastructure initiatives.
ESSENTIAL FUNCTIONS
Infrastructure & Systems Support
- Strong experience in administering and maintaining Windows Server and Linux systems; perform routine patching updates and system configuration.
- Hands on experience supporting VMware ESXi vCenter and virtual server operations including provisioning snapshots and performance checks.
- Assist with Veeam Backup & Replication job monitoring restores and backup validation tasks.
- Strong experience maintaining Active Directory Group Policy DNS DHCP and identity-related configuration changes.
- Perform hardware installation racking cabling and lifecycle maintenance for servers and storage.
Network & Security
Monitoring Documentation & Operations
Collaboration & Service Delivery
Education and Experience
Certifications (Preferred)
WORK ENVIRONMENT
Required Experience :
Senior IC
Key Skills
Environment,Academics,Javase,Cost Estimation,Fire,Business Studies
Employment Type : Full-Time
Experience : years
Vacancy : 1
Hourly Salary Salary : 40 - 68
serp_jobs.job_alerts.create_a_job
System Engineer • San Diego, California, USA
Job_description.internal_linking.related_jobs
Imagine what you could do at Apple! Everyday, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly.
Do you bring passion and dedication to your jo...serp_jobs.internal_linking.show_more
Technical Operations (TechOps).Based on experience education location and market rates.Please ensure you read through the entire job posting and you also understand the work model expectations requ...serp_jobs.internal_linking.show_more
System Engineer Job Duties : Manages and monitors all installed systems and infrastructure for ...serp_jobs.internal_linking.show_more
What if the work you did every day could impact the lives of people you know Or all of humanity.At Illumina we are expanding access to genomic technology to realize health equity for billions of pe...serp_jobs.internal_linking.show_more
ATTENTION MILITARY AFFILIATED JOB SEEKERS - Our organization works with partner companies to source qualified talent for their open roles.
The following position is available to Veterans Transitioni...serp_jobs.internal_linking.show_more
The Marlin Alliance Inc is seeking a.Systems-of-Systems (SoS) engineering Model-Based Systems Engineering (MBSE) operational planning and complex defense systems.
The ideal candidate has a proven ab...serp_jobs.internal_linking.show_more
Estimated Starting Salary Range : USD $96600.Salary to be determined by the education experience knowledge skills and abilities of the applicant internal equity and alignment with market data.Provid...serp_jobs.internal_linking.show_more
Peraton is hiring a Systems Engineer on site in San Diego CA.The person that fills this role will work alongside sailors and engineers to deliver Unmanned Systems capabilities to the fleet with NIW...serp_jobs.internal_linking.show_more
Position -Systems Software Engineer (Core OS).San Diego, California, United States - Hybrid.We're looking for a motivated engineer with excellent programming, problem solving and communication skil...serp_jobs.internal_linking.show_more
Lead Crypto / COMSEC Systems Engineer.Lead development teams in defining requirements and conceptualizing communications system architectures.
Guide the team through the preparation and presentation o...serp_jobs.internal_linking.show_more
A leading technology firm in San Diego seeks a System Architect to drive engineering excellence and technical strategy.Candidates should have over 10 years of experience in the aerospace and defens...serp_jobs.internal_linking.show_more
Estimated Starting Salary Range : USD $146,800.Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market dat...serp_jobs.internal_linking.show_more
Date Posted : • •2025-10-20 • •Country : • •United States of America • •Location : • •CA806 : 8650 Balboa Avenue San Diego 8650 Balboa Avenue San Antonio Building, San Diego, CA, 92123 USA • •Position Role Type : • •...serp_jobs.internal_linking.show_more
Lead Systems Engineer (Remote) Job at BD (Becton, Dickinson and Company), San Diego, CA.BD (Becton, Dickinson and Company).
Job Description Summary • •The BD Technology & Engineering team is responsib...serp_jobs.internal_linking.show_more Specialist Communications Systems Engineer.The Communications Systems Engineer is responsible for designing space communication systems.
The role will involve analyzing system requirements performin...serp_jobs.internal_linking.show_more 
Job Title : System Administrator.Department : IT Infrastructure & Operations.The System Administrator is responsible for architecting, implementing, and maintaining the organization's enterprise syst...serp_jobs.internal_linking.show_more
Principal Systems Safety Engineer - R10210947.Principal Systems Safety Engineer - R10210947.Be among the first 25 applicants.
Get AI-powered advice on this job and more exclusive features.RELOCATION...serp_jobs.internal_linking.show_more
DivIHN (pronounced “divine”) is a CMMI ML3-certified Technology and Talent solutions firm.Driven by a unique Purpose, Culture, and Value Delivery Model, we enable meaningful connections between tal...serp_jobs.internal_linking.show_more
Perception Systems Software Engineer
Apple • San Diego, CA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Systems Administrator (FT, W2s)
RSI Security • San Diego, California, USA
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
System Engineer
TradeJobsWorkForce • 92199 San Diego, CA, US
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Systems Support Engineer 1
Illumina • San Diego, California, USA
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_hours • serp_jobs.job_card.promoted • serp_jobs.job_card.new
Senior Model Based Systems Engineer
Msccn • San Diego, California, USA
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Senior Systems Engineer
The Marlin Alliance • San Diego, California, USA
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_1_day • serp_jobs.job_card.promoted
Systems Engineer III
Scientific Research Corporation • San Diego, California, USA
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Systems Engineer
Peraton • San Diego, California, USA
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Systems Software Engineer (Core OS)
Kaav Inc. • San Diego, CA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Lead, Crypto-COMSEC Systems Engineer
L3Harris • San Diego, California, USA
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Strategic Systems Architect for DoD Edge Networks
Fuse Integration Inc. • San Diego, CA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Systems Engineer IV
Scientific Research Corporation • San Diego, CA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Senior Principal Systems Engineer
Prattwhitney • San Diego, CA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Lead Systems Engineer (Remote) at BD (Becton, Dickinson and Company) San Diego, CA
Itlearn360 • San Diego, CA, United States
serp_jobs.filters.remote
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Sr. Specialist, Communications Systems Engineer
L3Harris • San Diego, California, USA
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Systems Administrator
TEKsystems • San Diego, CA, United States
serp_jobs.job_card.full_time
serp_jobs.last_updated.last_updated_30 • serp_jobs.job_card.promoted
Principal / Sr. Principal Systems Safety Engineer - R10210947
Northrop Grumman • San Diego, CA, United States
serp_jobs.job_card.temporary
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted
Lab Systems Engineer - Contract to Hire
DivIHN Integration Inc • San Diego, CA, US
serp_jobs.job_card.permanent
serp_jobs.last_updated.last_updated_variable_days • serp_jobs.job_card.promoted