Senior Systems Administrator

1 month ago


Norco, Louisiana, United States Kros-Wise Full time
Job Title: Senior Systems Administrator

Kros-Wise is seeking a highly skilled Senior Systems Administrator to support our corporate team at our headquarters in San Marcos, CA. The ideal candidate will be responsible for the configuration, integration, and maintenance of IT system resources, hardware, software, peripherals, and data-store assets.

Key Responsibilities:

  • Coordinate and perform the installation of new or modified hardware, operating systems, data-store, and applications software.
  • Install and configure system fixes, updates, patches, and performance tuning, hardware/software interface and interoperability problem resolution, system security evaluation and remediation, IT device security monitoring, incident reporting, system scanning and security control verification, desktop, server, and peripheral hardware and software customer support, file share access and structure management, complex technical analysis, trouble-shooting, system research, design, implementation, and adaptation of state-of-the-art technology.
  • Ensure high availability and acceptable levels of performance of mission critical host computer resources.
  • Manage the data center and computer host systems including hardware, software, and Uninterrupted Power System (UPS).
  • Manage network infrastructure including switch configurations, racks, and cable plant.
  • Perform troubleshooting as required, leading problem-solving efforts often involving outside vendors and other support personnel and/or organizations.
  • Establish, maintain, and manage user's accounts.
  • Ensure that records of system downtime or other significant events are documented.
  • Ensure equipment inventory is properly maintained.
  • Responsible for documenting system status with respect to security.
  • Responsible for ensuring systems are in compliance with Cyber security regulations such as STIGs (Security Technical Implementation Guides), SRGs (Security Requirements Guides), and IAVs (Information Assurance Vulnerabilities).
  • Provide timely communications on system availability, performance issues, and outages.
  • Cybersecurity and networking focus (NIST 800-171 and related standards).
  • Familiarity with NFTables, VMWare NSX, and various east/west + north/south cyber monitoring and exception alerting processes.
  • Able to pass a background check and provide e-Verify documentation needed along with agreeing to US Gov NDAs for access to Controlled Unclassified Information (CUI).
  • Configure new servers both Windows and Linux for two networks utilizing vSphere and user machines with windows 10.
  • Configure Firewall policies to allow for specialized programs and services.
  • Provide inputs for optimizing deployment across segregated WiFi networks and enclaves, VMware (ESXI & vSphere), RHEL, Windows (2021, 10), Mac OS, Printers, Networking, and Firewalls and physical security, Dell Servers, hardware trouble shooting, Adobe, Specialized CAD systems, Trend Micro.
  • Update and adapt DNS in BIND for both Linux and Windows domains.
  • Adapt logging (syslog) and analysis tools to ensure system health and maintenance management.
  • Run security analyses and remediation as directed, specifically regarding the STIGs for various systems and software.
  • Support the installation and maintenance of several IDS/IPS devices.
  • Support various internal projects and users utilizing both internal and external systems for all departments.
  • Support client-server architecture for security policy management as directed and post extensive research.
  • Support COOP images for disaster recover drills and expansion activities.
  • Conduct vulnerability scanning of networks and perform remediation and repairs.
  • Work with various vendors regarding various technical issues for both customer and server level requests (Zimbra, Windows, VMware, RHEL, Fortinet, Open-source, Trend Micro).
  • Create technical documentation regarding updates, fixes, processes/methods for all systems listed above.
  • Assist with various parts of cybersecurity audits regarding the documentation and infrastructure implementation.

Requirements:

  • Active Secret Clearance.
  • BS Degree in Computer Science or related discipline is preferred.
  • CompTIA Security+ a plus.
  • 3+ years of work experience in complex systems design, programming, and systems software and support.
  • Experience and training in MS Windows Server 2012/2016 and the different role such as Active Directory, Files Services, DNS Server, and Web Server.
  • Proficient with MS Windows Server 2012/16 and VMware administration. System administrator should know how to clone servers, spin-up new virtual servers, and add resources to a virtual server.
  • Experience with networking equipment and protocols, enterprise backup, recovery procedures, system performance monitoring tools.
  • Experience with Linux (Redhat), HBSS, ACAS.


  • Norco, Louisiana, United States Kros-Wise Full time

    Career Opportunities at Kros-WiseAs an IT Systems Administrator, you will play a critical role in supporting the continuity of our business systems. Your primary focus will be on maintaining the performance and security of our IT systems.You will have the opportunity to work on various projects, including data integration, migration, and analytics modeling....


  • Norco, Louisiana, United States Oneida Technical Solutions LLC Full time

    About the JobWe are seeking a skilled System Administrator Specialist to join our team at Oneida Technical Solutions LLC. In this role, you will be responsible for troubleshooting and resolving software, operating system, and networking problems.Key ResponsibilitiesAdministering, developing, testing, implementing and maintaining operating systems and related...


  • Norco, Louisiana, United States Bowler Pons Solutions Consultants, LLC Full time

    About the Job: We are looking for a skilled Network Administrator to provide high-level support for our IT systems. The successful candidate will have extensive experience in network administration and hold relevant certifications such as CCNA and Security+. Key responsibilities include:Managing daily operational requirements of computer network systems,...


  • Norco, Louisiana, United States HPM Building Supply Full time

    Job Title: Database Systems AdministratorJob Summary:The Database Systems Administrator will be responsible for administering and maintaining the company's database systems. This includes ensuring the performance and security of the database, as well as troubleshooting and resolving any issues that may arise.Responsibilities:* Administer and maintain...


  • Norco, Louisiana, United States Oneida Technical Solutions LLC Full time

    Responsibilities and QualificationsIn this role, you will: Administer, develop, test, implement, and maintain operating systems and related software. Establish and implement standards for computer operations to ensure compatibility between hardware and software, according to specifications and parameters. Troubleshoot and resolve software, operating system,...


  • Norco, Louisiana, United States General Dynamics Information Technology Full time

    About the Job:We are seeking a highly skilled Senior Systems Support Specialist to join our team at General Dynamics Information Technology in Norco, CA.The ideal candidate will possess strong technical skills and experience in systems support, with the ability to identify emerging IT solutions and technology integration opportunities. The successful...


  • Norco, Louisiana, United States General Dynamics Information Technology Full time

    Overview">The position of Senior Network Systems Engineer at General Dynamics Information Technology (GDIT) is a pivotal role in the company's IT and Cyber Security services team, supporting NSWC Corona's IT Division. As part of this team, you will contribute to the Navy's research, development, test, and evaluation process, providing independent...


  • Norco, Louisiana, United States Oneida Technical Solutions LLC Full time

    Salary: $116,000 per year. Located in Norco, CA, USA.About Oneida Technical Solutions LLCWe are a trusted partner for IT modernization projects, implementing upgrades and accelerating the delivery of new solutions for various industries, including the U.S. Department of Defense (DoD) and commercial sectors. Our innovative cyber capabilities and programs have...


  • Norco, Louisiana, United States Oneida Technical Solutions LLC Full time

    Estimated salary: $102,000 per year. Location: Norco, CA, USA.We are seeking a highly skilled Cyber Systems Engineer to join our team at Oneida Technical Solutions LLC.The ideal candidate will have a strong background in systems engineering and a minimum of 7 years of experience in the field.The daily responsibilities of this role include overseeing...


  • Norco, Louisiana, United States Kros-Wise Full time

    About the Role:We are seeking a highly skilled Senior Application Developer to join our team at Kros-Wise. As a key member of our development team, you will be responsible for creating, developing, operating, maintaining, and implementing software applications within our infrastructure.The ideal candidate will have experience in software support as a...


  • Norco, Louisiana, United States Oneida Technical Solutions LLC Full time

    Job Overview: At Oneida Technical Solutions LLC, we are looking for a highly experienced Computer Network Architect III to lead our network infrastructure initiatives. This role involves designing, developing, and implementing scalable and secure computer network systems and services.Main Responsibilities:Design and implement network architectures that meet...


  • Norco, Louisiana, United States Valero Energy Corporation Full time

    The Ideal CandidateWe are looking for a detail-oriented and organized Corporate Support Specialist with a strong background in administration. As a key support person for a high-level executive, you will be responsible for relieving the executive of some administrative detail and making independent decisions regarding planning, organizing, and scheduling...


  • Norco, Louisiana, United States Valero Energy Corporation Full time

    About the RoleWe are seeking a skilled Senior Office Coordinator to join our team at the Valero St. Charles Refinery. As a key member of our organization, you will be responsible for performing advanced, diversified, and confidential secretarial and administrative duties. This includes scheduling appointments, preparing correspondences, and coordinating...


  • Norco, Louisiana, United States Oneida Technical Solutions LLC Full time

    About the PositionWe are seeking a Network Operations Technician to join our team at Oneida Technical Solutions LLC. In this role, you will be responsible for installing and configuring network equipment, troubleshooting and resolving network problems, and ensuring the security and integrity of our network infrastructure.Key ResponsibilitiesAdministering,...


  • Norco, Louisiana, United States Oneida Technical Solutions LLC Full time

    We are currently bidding on a contract providing IT and Cyber Security services for the IT Division within the NSWC Corona Division, Corporate Operations Department, supporting the Command Information Office, Information Technology Operations, Information Management Customer Services and Cyber Security.This is an excellent opportunity for a Senior Cyber...

  • Database Specialist

    2 weeks ago


    Norco, Louisiana, United States Kros-Wise Full time

    Kros-Wise is seeking a skilled Database SpecialistEstimated Salary: $80,000 - $120,000 per yearJob Description:We are looking for a highly motivated and experienced Database Administrator to join our team at Kros-Wise. As a key member of our Information Technology Division, you will be responsible for ensuring the effective and efficient performance and...


  • Norco, Louisiana, United States Oneida Technical Solutions LLC Full time

    About the Role: As a Computer Support Engineer, you will be responsible for providing expert-level technical support for computer systems in various environments. You will work closely with our team to implement upgrades and deliver new solutions for the DoD and commercial industries.The ideal candidate will have a strong background in computer systems,...


  • Norco, Louisiana, United States Oneida Technical Solutions LLC Full time

    Job Overview: Oneida Technical Solutions, LLC is seeking a highly skilled Network Troubleshooting Expert to join our team. As a member of our team, you will be responsible for utilizing innovative cyber capabilities and programs to troubleshoot and resolve issues for computer systems in diverse environments.The ideal candidate will have a strong background...


  • Norco, Louisiana, United States Oneida Technical Solutions LLC Full time

    Job OverviewWe are seeking a skilled Database Administrator II to join our team at Oneida Technical Solutions, LLC. As a leading provider of information technology and cyber solutions, we offer a unique opportunity to work with cutting-edge technologies and contribute to the success of our clients.Key Responsibilities:Administer and manage organization's...


  • Norco, United States Oneida Technical Solutions LLC Full time

    90000 per year Starting at $90K/yr. | Norco, CA, USA | Salary | Full Time Oneida Technical Solutions, LLC (OTS), was founded in 2014 and quickly established itself as a reliable partner capable of providing a variety of information technology and cyber solutions across highly complex, highly regulated and highly secure environments, including the U.S....


  • Norco, California, United States Watershed Security Full time

    Job Title: Senior Operating System ProfessionalJob Summary: We are seeking a highly skilled Senior Operating System Professional to join our team at Watershed Security. As a key member of our IT department, you will be responsible for administering, developing, testing, implementing and maintaining operating systems and related software.About the Company:...


  • Norco, California, United States Oneida Technical Solutions Full time

    About the RoleOneida Technical Solutions, LLC is looking for an experienced Enterprise System Administrator to support our IT Division within the NSWC Corona Division.The successful candidate will administer, develop, test, implement, and maintain operating systems and related software, ensuring seamless compatibility between hardware and...


  • Norco, California, United States Oneida Technical Solutions Full time

    Job Overview: Oneida Technical Solutions, LLC (OTS) is a reliable partner capable of providing a variety of information technology and cybersecurity solutions across highly complex, highly regulated, and highly secure environments. We are currently bidding on a contract providing IT and Cyber Security services for the IT Division within the NSWC Corona...


  • Norco, United States Oneida Technical Solutions LLC Full time

    73000 per year Starting at $73K | Norco, CA, USA | Salary | Full Time Oneida Technical Solutions, LLC (OTS), was founded in 2014 and quickly established itself as a reliable partner capable of providing a variety of information technology and cyber solutions across highly complex, highly regulated and highly secure environments, including the U.S....


  • Norco, California, United States Oneida Technical Solutions Full time

    Job SummaryOneida Technical Solutions is seeking a highly skilled Cyber Security Systems Administrator III to join our team. This role requires administering, developing, testing, implementing, and maintaining operating system and related software. Key responsibilities include establishing and implementing standards for computer operations, troubleshooting...


  • Norco, California, United States Watershed Security Full time

    Job Title: Cyber Security Systems AdministratorJob Summary: We are seeking a highly skilled Cyber Security Systems Administrator to join our team at Watershed Security. As a key member of our IT department, you will be responsible for administering, developing, testing, implementing and maintaining operating systems and related software.About the Company:...

  • Network Administrator

    5 months ago


    Norco, United States Bowler Pons Solutions Consultants, LLC Full time

    Role Description: Bowler Pons Solutions Consultants, LLC (Bowler Pons) is looking for a Network Administrator to support a Norco, CA-based contract. This is a full-time, client-site position. About Bowler Pons: Bowler Pons Solutions Consultants, LLC is a fast-growing Minority-Owned, 8(a)-certified Service-Disabled Veteran-Owned Small Business (SDVOSB) based...


  • Norco, United States Kros-Wise Full time

    Job DescriptionJob DescriptionWorking within guidance of the Program Manager (PM) for Information Technology Division (Code 104), the Database Administrator will perform tasks supporting Naval Surface Warfare Center Corona Division for business system continuity. These tasks include:Responsible for providing support, administration, and maintenance necessary...


  • Norco, California, United States Oneida Technical Solutions Full time

    Cyber Security Systems ManagerOneida Technical Solutions, LLC is seeking a highly skilled Cyber Security Systems Manager to join our team.This role involves administering, developing, testing, implementing, and maintaining operating systems and related software, as well as maintaining and troubleshooting network security tools, including firewalls,...


  • Norco, United States Oneida Technical Solutions LLC Full time

    110000 per year | Norco, CA, USA | Salary | Full Time Oneida Technical Solutions, LLC (OTS), was founded in 2014 and quickly established itself as a reliable partner capable of providing a variety of information technology and cyber solutions across highly complex, highly regulated and highly secure environments, including the U.S. Department of Defense...


  • Norco, California, United States Oneida Technical Solutions Full time

    About the OpportunityWe are seeking a highly skilled Senior Software Developer to join our team at Oneida Technical Solutions, LLC. As a senior member of our software development team, you will be responsible for designing, developing, and maintaining complex software systems.The ideal candidate will have a strong background in computer programming and...


  • Norco, California, United States Watershed Security Full time

    **Job Title:** Enterprise Systems Architect**Estimated Salary:** $140,000 - $200,000 per yearWe are seeking an experienced Enterprise Systems Architect to join our team at Watershed Security. As an Enterprise Systems Architect, you will design and implement systems that meet the needs of our clients and ensure the security and integrity of our...

  • POWER BI

    1 day ago


    Norco, United States VSolvit, LLC Full time

    Job SummaryThe Navy Power BI and SharePoint Administrator will support data visualization, reporting, and collaborative platforms within Navy operations. This role involves managing and maintaining Power BI dashboards and SharePoint sites to facilitate decision-making, streamline workflows, and enhance communication across teams. The ideal candidate will...


  • Norco, United States Oneida Technical Solutions LLC Full time

    95000 per year | Norco, CA, USA | Salary | Full Time Oneida Technical Solutions, LLC (OTS), was founded in 2014 and quickly established itself as a reliable partner capable of providing a variety of information technology and cyber solutions across highly complex, highly regulated and highly secure environments, including the U.S. Department of Defense...


  • Norco, United States Kros-Wise Full time

    Working within guidance of the Program Manager (PM) for Information Technology Division (Code 104), the Database Administrator will perform tasks supporting Naval Surface Warfare Center Corona Division for business system continuity. These tasks include: Responsible for providing support, administration, and maintenance necessary to ensure effective and...


  • Norco, United States Oneida Technical Solutions Full time

    Job DescriptionJob DescriptionOneida Technical Solutions, LLC (OTS), was founded in 2014 and quickly established itself as a reliable partner capable of providing a variety of information technology and cyber solutions across highly complex, highly regulated and highly secure environments, including the U.S. Department of Defense (DoD), healthcare, higher...


  • Norco, United States Oneida Technical Solutions Full time

    Job DescriptionJob DescriptionOneida Technical Solutions, LLC (OTS), was founded in 2014 and quickly established itself as a reliable partner capable of providing a variety of information technology and cyber solutions across highly complex, highly regulated and highly secure environments, including the U.S. Department of Defense (DoD), healthcare, higher...


  • Norco, California, United States Watershed Security Full time

    Job OverviewWe are seeking a skilled Cyber Security Systems Specialist to join our team at Watershed Security, a leading provider of quality Cyber Security Services to the Federal Government.ResponsibilitiesAdminister and maintain operating systems and related software, ensuring seamless compatibility between hardware and software.Develop and implement...


  • Norco, United States DT Professional Services Full time

    Job DescriptionJob DescriptionJob Summary:DT Professional Services is seeking a Senior Software Developer to join our team in a full time, remote capacity! The ideal candidate has advanced experience in designing, writing program code, testing, documenting, and implementing functionally appropriate, technically sound, and well-integrated application...