infrastructure administrator

Nutramax Laboratories, Inc

<div>The hours for this position are Monday - Friday 8:30am - 5:00pm.
Summary of the Position: Under the supervision of the Enterprise Infrastructure Manager, the IT Infrastructure Administrator is responsible for the maintenance, configuration, and reliable operation of enterprise level server and networking systems and related applications. They will install server and networking hardware, software, and participate in research and development to continuously improve and keep up with the IT business needs of the organization. The IT Infrastructure Administrator also actively resolves problems and issues with networking and server systems to limit work disruptions within the company. The IT Infrastructure Administrator is responsible for independently researching and implementing new technologies, developing and following project plans while keeping the team and the department manager up to date on the latest project progress.
Roles and Responsibilities:<ul><li>
Administer and maintain systems and networking support for software, hardware, servers and networking: test, troubleshoot, diagnose, and resolve all related problems</li><li>
Utilize best-in-class security protocols to protect existing and new server and networking systems</li><li>
Perform systems administration functions for Windows AD infrastructure, Office 365, software updates and patches, anti-virus, local company systems, various communication systems, cloud hosted company systems and backups</li><li>
Perform network administration functions for Cisco based switches, routers, wireless access points, firewall appliances, etc.</li><li>
Prepare and maintain written documentation of server, networking and application environments for disaster recovery</li><li>
Collaborate with Sr. Systems Administrators, Sr. Network Administrators, Helpdesk personnel, and company users regarding current and prospective system changes and future needs</li><li>
Responsible for the maintenance and reliable operation of virtual servers, and virtualization environments</li><li>
Install and upgrade server and networking components / software and integrate automation processes to improve workflows and save time</li><li>
Troubleshoot server, networking hardware and software errors by running diagnostics, documenting problems and resolutions, prioritizing problems, and assessing the impact of issues</li><li>
Provide documentation and technical specifications to IT staff for planning and implementing new or upgrades of IT infrastructure</li><li>
Assist with the assessment of current and future capacity, storage, and database performance of various server and networking systems</li><li>
Providing timely communication and resolution of project updates and issues escalated from the helpdesk department</li><li>
Improve business unit synergies through technology systems integration</li><li>
Look for ways to enhance and support compatibility between existing server and networking systems</li><li>
Regular auditing of all local and cloud hosted system access privileges</li><li>
Work to automate repetitive systems and networking administration functions that staff are currently spending time as regular maintenance items</li><li>
Assist with outlining and implementing authentication measures to increase security but also create SSO environments to ease user authentication challenges</li><li>
Regular attendance is required</li><li>
Perform other assigned duties and follow verbal and written instructions issued by supervisor or designee related to meeting company goals and objectives</li><li>
Communicate effectively with other departments within the organization and function within a team environment</li></ul>
Minimum Requirements:<ul><li>
Strong working knowledge with minimum of 3 to 5 years of hand-on experience with the following:</li><li>
Cisco-based Routing / Switching, Wireless Networks, IP, Advanced Protocols, LAN and WAN maintenance and administration</li><li>
Microsoft Server OS versions 2016 to most recent, Microsoft Active Directory, O365 / MS Exchange, DNS, DHCP, Group Policies, RAID hardware configurations</li><li>
Desktop / laptop operating systems such as Windows 10 and 11 for testing how server and network changes may impact staff computer systems</li><li>
Monitoring and tuning server and network level systems to achieve optimum performance levels</li><li>
VMware 8 or other virtualization systems experience &ndash; implementation, configuring, managing virtual servers</li><li>
Enterprise level anti-virus, endpoint security and / or next generation security software</li><li>
Implementation, management and support of enterprise level on-premises IP telephony systems</li><li>
Server and network major and minor hardware installations and upgrades</li><li>
Implementing and effectively developing IT operations best practices, including top-tier knowledge of security, storage, data protection, and disaster recovery protocols</li><li>
Strong, proven skill sets of the following:</li><li>
Problem-solving and troubleshooting of issues or challenges that may arise with assigned projects or tasks</li><li>
Interpersonal, good communications with the ability to work effectively alongside a wide range of staff in a diverse company community</li><li>
Excellent and appropriate verbal, phone and written etiquette</li><li>
Ability to follow instructions, work under the direction of a supervisor, and multi-task various projects and day-to-day issue resolution</li><li>
Be reliable and possess good organizational skills</li><li>
Ability to lift, move and inspect general IT equipment, servers, switches, routers, printers, and related equipment associated with job duties up to 25 pounds</li><li>
Capable of sitting for prolonged periods of time at a computer screen</li><li>
Work in standard office conditions but may be required to travel to other areas of the building, including Good Manufacturing Practices (GMP) areas to resolve issues or project tasks</li><li>
Communicate effectively with the IT team, supervisors and other departments within the organization and function within a team, promoting a positive work environment</li><li>
Expertise in cost analysis and control pertaining to systems in use at the company or being looked at as viable options</li><li>
Proven conception to completion experience deploying new systems in a production environment</li><li>
Perform other assigned duties and follow verbal and written instructions issued by supervisor or senior level systems administrators / designee related to addressing ongoing projects, immediate issues or outages and overall meeting company goals and objectives</li></ul>
Education:<ul><li>
Associate degree in Computer Science (BS preferred) and/or equivalent technical certification with a minimum of 3 to 5 years of proven System and Network Administrator experience</li><li>
Industry-recognized technical server-based certification such as Microsoft MCSE, Azure Administrator Associate, VMware Certified Professional, Network+, Server+ or A+ preferred but not required for position</li><li>
Industry-recognized technical networking-based certifications such as CompTIA Network+, CCNA, CCNP preferred but not required for position</li></ul>
Supervisory Responsibilities: None
Nutramax desires to provide a drug-free, healthful, and safe workplace. We hold a zero-tolerance policy for drug use. Employment is contingent upon successfully passing a preemployment background check and drug screen (subject to applicable law).</div>

IT Infrastructure Administrator

Conduent

<div>Through our dedicated associates, Conduent delivers mission-critical services and solutions on behalf of Fortune 100 companies and over 500 governments - creating exceptional outcomes for our clients and the millions of people who count on them. You have an opportunity to personally thrive, make a difference and be part of a culture where individuality is noticed and valued every day.<div></div> 
Senior IAM Infrastructure Administrator 
Role Summary
We are seeking a highly skilled IAM Infrastructure Administrator with deep expertise in Ping (ForgeRock) Identity Platform to support and manage enterprise identity and access management services. This role is responsible for the installation, configuration, maintenance, and optimization of IAM infrastructure to ensure secure, scalable, and highly available identity services across the organization. 
Key Responsibilities<ul><li>
Administer and support the Ping (ForgeRock) Identity Platform (AM, IDM, DS, IG)</li><li>
Install, configure, and maintain IAM environments across development, QA, and production</li><li>
Manage identity infrastructure including:<ul><li>
Access Management (SSO, MFA, federation)</li><li>
Directory Services (LDAP, replication, tuning)</li><li>
Identity Governance and lifecycle management</li></ul></li><li>
Monitor system performance, availability, and capacity; implement proactive improvements</li><li>
Troubleshoot and resolve IAM-related issues across infrastructure, application, and integration layers</li><li>
Configure and maintain:<ul><li>
Authentication trees/journeys</li><li>
OAuth2, OpenID Connect, SAML integrations</li><li>
Policy enforcement and access controls</li></ul></li><li>
Support high availability and disaster recovery (DR) configurations</li><li>
Work closely with DevOps teams to implement CI/CD pipelines for IAM deployments</li><li>
Perform patching, upgrades, and security hardening of IAM systems</li><li>
Maintain system documentation, runbooks, and operational procedures</li><li>
Ensure compliance with security policies and regulatory requirements</li></ul> 
Required Qualifications<ul><li>
10+ years of experience in Identity and Access Management (IAM)</li><li>
5+ years of hands-on experience with Ping (ForgeRock) (AM, IDM, DS preferred)</li><li>
Strong experience with:<ul><li>
LDAP directory services and schema design</li><li>
SSO, Federation, and Identity protocols (SAML, OAuth2, OIDC)</li></ul></li><li>
Experience administering Linux/Unix systems</li><li>
Familiarity with web/app servers (Tomcat, Nginx, Apache)</li><li>
Experience with scripting (Shell, Python, or similar)</li><li>
Understanding of networking fundamentals (DNS, load balancing, SSL/TLS)</li><li>
Experience with monitoring tools (Splunk, Prometheus, etc.)</li><li>
Strong troubleshooting and performance tuning skills</li></ul> 
Preferred Qualifications<ul><li>
Experience with containerization and orchestration (Docker, Kubernetes)</li><li>
Familiarity with cloud platforms (AWS, Azure, GCP)</li><li>
Knowledge of DevOps tools (Jenkins, Git, Ansible, Terraform)</li><li>
Experience integrating IAM with enterprise applications (SAP, Salesforce, etc.)</li><li>
Security certifications (e.g., CISSP, CISM) or ForgeRock certifications</li></ul> 
Soft Skills<ul><li>
Strong problem-solving and analytical skills</li><li>
Ability to work independently and in a team environment</li><li>
Excellent communication and documentation skills</li><li>
Ability to manage multiple priorities in a fast-paced environment</li></ul> 
Flexible Working
At Conduent, we value individuality and flexible working arrangements. In this role, you can expect:<ul><li>
 Remote Work: Enjoy the flexibility of working from home while optimizing your work-life balance.</li></ul>
 We offer perks and rewards designed to support you:<ul><li>
Health &amp; Welfare Benefits: Comprehensive plans tailored to your needs, effective from day one.</li><li>
Retirement Savings: Robust programs to help you secure your financial future.</li><li>
Employee Discounts: Access to a wide range of discounts on merchandise, services, travel, and more.</li><li>
Career Growth Opportunities: Paths for advancement within a global organization.</li><li>
Paid Training: Learn while you earn with award-winning learning platforms.</li><li>
Paid Time Off: Competitive PTO packages to help you recharge.</li><li>
Great Work Environment: Join an award-winning culture that values diversity and inclusion.</li></ul> 
Pay Transparency Laws in some locations require disclosure of compensation and/or benefits-related information. For this position, actual salaries will vary and may be above or below the range based on various factors including but not limited to location, experience, and performance. In addition to base pay, this position, based on business need, may be eligible for a bonus or incentive. In addition, Conduent provides a variety of benefits to employees including health insurance coverage, voluntary dental and vision programs, life and disability insurance, a retirement savings plan, paid holidays, and paid time off (PTO) or vacation and/or sick time. The estimated salary range for this role is $110K - 143K annually. 
Conduent is an Equal Opportunity Employer and considers applicants for all positions without regard to race, color, creed, religion, ancestry, national origin, age, gender identity, gender expression, sex/gender, marital status, sexual orientation, physical or mental disability, medical condition, use of a guide dog or service animal, military/veteran status, citizenship status, basis of genetic information, or any other group protected by law.

For US applicants: People with disabilities who need a reasonable accommodation to apply for or compete for employment with Conduent may request such accommodation(s) by submitting their request through this form that must be downloaded: click here to access or download the form. Complete the form and then email it as an attachment to FTADAAA@conduent.com. You may also click here to access Conduent's ADAAA Accommodation Policy.</div>

Senior IAM Infrastructure Administrator

IMG Information Management Group, Inc.

<div>Opportunity:
<div>
Information Management Group, Inc. (IMG) is a trusted leader in delivering innovative IT and cybersecurity solutions with a commitment to excellence, customer satisfaction, and professional growth for over 30 years. IMG is hiring a
</div><div>Infrastructute Administrator to maintain and support a complex IT infrastructure, while ensuring cybersecurity compliance and</div><div><div>
backup reliability. This role also involves managing both Windows and Linux systems, responding to escalated support requests within SLA timelines, and performing maintenance and routine IT tasks in alignment with government-approved procedures.</div><div></div><div> 
Key Responsibilities 
</div><div></div><ul><li>Maintain an on-site Microsoft Exchange and Microsoft Skype deployment</li><li>
Maintain a Cisco WAN and LAN using technologies such as SD-WAN, FirePower, and DNA Center</li><li>
Configure, tune, and monitor a Splunk Enterprise SIEM including monitoring, rulesets, and response</li><li>
Monitor Microsoft Windows and Red Hat Enterprise Linux Clients and Servers, including management using Microsoft Configuration Manager.</li><li>
Oversee virtual environment containing VMWare and NetApp products</li><li>
Manage of a backup and disaster recovery solution using Commvault</li><li>
Support escalated requests from the helpdesk and escalation analysts within the established SLA measurements</li><li>
Maintain the availability of current infrastructure to include the support of emergent issues that may be experienced</li><li>
Perform required maintenance to maintain cybersecurity compliance with established windows and/or procedures</li><li>
Follow the approved configuration control procedures provided by the team</li><li>
Additional routine IT tasks of varying complexity may be assigned at supervisor's discretion</li></ul></div> 
<div></div>
Qualifications:
<div><div><div>
Requirements:</div></div><div><ul><li>
Bachelor&rsquo;s Degree and 4+ years of experience 
<ul><li>
OR, Associate&rsquo;s degree with 6+ years of experience</li><li>
OR, High School Degree and 10+ years of experience</li></ul></li><li>
Cisco CCNP certification 
<ul><li>
May be substituted with CCNA certification with 3+ years of experience in Cisco networking or similar certification with customer approval</li></ul></li>
Active Top Secret or Q security clearance 
<li>
</li></ul></div><div></div><div><div>Preferred Qualifications:</div></div><div><ul><li>
Splunk Enterprise Admin and Splunk Enterprise Core Power User certifications</li><li>
VMWare and NetApp experience</li><li>
Red Hat Enterprise Linux experience</li><li>
Microsoft Client and Server On-Prem Experience</li><li>
Microsoft Exchange and Skype On-Prem Experience</li><li>
Commvault Experience</li><li>
Excellent customer support experience and soft skills to ensure end-user satisfaction</li><li>
Ability to lead small teams or projects through cross functional coordination/collaboration with other departments</li><li>
Assist key stakeholders in overall project execution and find solutions through creative problem solving</li><li>
Ability to demonstrate proven success with adaptability &ndash; willingness to evolve with technology while ensuring data accuracy standards
</li></ul><div>Salary</div><div>
80-110k
</div></div></div>About IMG:
<div>
Founded in 1987, IMG is a leading small business that exemplifies competence, integrity and follow-through. We consistently provide customer focused professional services, which ensures our company is recognized for continually exceeding expectations. We believe that at the core of our success stand our people. Our people have provided professional services in the Information Technology field for our customers with a commitment to customer satisfaction for over 35 years.</div><div>
IMG Benefits:</div><ul><li>
Health, dental, vision, and life insurance</li><li>
Short term and long term disability insurance</li><li>
401(k) with generous company match</li><li>
Health Savings Accounts (HSA)</li><li>
Personal leave plus paid federal holidays</li><li>
Professional development and training assistance</li></ul><div>
IMG is an equal opportunity employer including disability and protected veterans or other characteristics protected by law.</div></div>

Computer Systems Analyst/Infrastructure Administrator- Top Secret Clearance Required

Stellar Hunters

<div><h4 class="jobSectionHeader">Job Summary</h4>

We are seeking a reliable and proactive Systems Administrator to join our IT team. The successful candidate will maintain, administer, and enhance the company&rsquo;s server, network, and cloud infrastructure to ensure high availability, security, and performance. This role partners closely with Engineering, Product, and Support teams to deploy and operate services, implement automation, and respond to incidents. Strong troubleshooting skills, a systems-oriented mindset, and clear communication are essential.
<h4 class="jobSectionHeader">Key Responsibilities</h4>
<h5 class="jobSectionHeader">Systems &amp; Infrastructure Management</h5>
<ul>
<li>Administer and maintain on-premises and cloud-based servers, virtual machines, and infrastructure components to ensure reliability and scalability.
</li><li>Apply operating system updates, patches, and configuration changes across Linux and Windows environments following change management processes.
</li><li>Manage identity and access controls, including directory services, single sign-on, and privileged access to maintain secure operations.
</li></ul><h5 class="jobSectionHeader">Network &amp; Security Operations</h5>
<ul>
<li>Monitor and troubleshoot network connectivity, firewalls, VPNs, and load balancers to maintain performance and availability.
</li><li>Implement and maintain security best practices, including hardening, vulnerability scanning, patching cadence, and incident response support.
</li><li>Collaborate with Security and Engineering to remediate findings, enforce policies, and support audits or compliance activities.
</li></ul><h5 class="jobSectionHeader">Automation, Tooling &amp; Scripting</h5>
<ul>
<li>Develop and maintain automation for provisioning, configuration management, and routine operational tasks using scripts and infrastructure-as-code.
</li><li>Support CI/CD and deployment tooling, integrating system configuration and operational checks into build and release pipelines.
</li><li>Document runbooks, playbooks, and automation workflows to ensure reproducible operations and knowledge transfer across the team.
</li></ul><h5 class="jobSectionHeader">Monitoring, Incident Management &amp; Performance</h5>
<ul>
<li>Maintain and tune monitoring, logging, and alerting systems to detect availability, capacity, and performance issues proactively.
</li><li>Respond to incidents, lead root cause analysis, and drive remediation actions to reduce recurrence and improve system resilience.
</li><li>Analyze capacity and performance trends, recommend and implement optimizations to meet operational and cost objectives.
</li></ul><h5 class="jobSectionHeader">Collaboration, Documentation &amp; Continuous Improvement</h5>
<ul>
<li>Work closely with cross-functional teams to support project onboarding, infrastructure requirements, and production launches.
</li><li>Create and maintain clear documentation for system architecture, configuration, operational procedures, and incident reports.
</li><li>Proactively identify opportunities to improve reliability, automation, and observability; propose and implement practical solutions.
</li></ul><h4 class="jobSectionHeader">Required Qualifications - Skills &amp; Experience</h4>
<ul>
<li>Bachelor&rsquo;s degree in Computer Science, Information Technology, or a related field, or equivalent practical experience.
</li><li>3+ years of hands-on experience administering Linux and/or Windows server environments in production.
</li><li>Proficiency with virtualization and cloud platforms (AWS, Azure, GCP) and familiarity with core services such as EC2, VPC, IAM, and storage.
</li><li>Experience with configuration management and automation tools (Ansible, Terraform, Puppet, Chef) and scripting languages (Bash, Python, PowerShell).
</li><li>Solid understanding of networking fundamentals (TCP/IP, DNS, routing, firewalls) and experience troubleshooting network issues.
</li><li>Experience with monitoring and logging systems (Prometheus, Grafana, ELK/EFK, Datadog) and incident management practices.
</li><li>Strong problem-solving abilities, attention to detail, and clear written and verbal communication for collaborating with technical and non-technical stakeholders.
</li></ul><h4 class="jobSectionHeader">Preferred Qualifications</h4>
<ul>
<li>Experience supporting containerized workloads and orchestration platforms (Docker, Kubernetes) in production environments.
</li><li>Familiarity with security frameworks, compliance requirements, and performing vulnerability assessments or remediation.
</li><li>Knowledge of backup, disaster recovery, and business continuity planning and hands-on experience implementing DR procedures.
</li><li>Certifications such as RHCE, Microsoft Certified: Azure Administrator, AWS Certified SysOps Administrator, or equivalent are a plus.
</li><li>Experience with Git, CI/CD pipelines, and collaboration practices for infrastructure-as-code repositories.
</li></ul><h4 class="jobSectionHeader">Work Environment &amp; Compensation</h4>
<ul>
<li>Full-time position with a hybrid onsite/remote work model; occasional on-call shifts and travel for team meetings or critical incidents may be required.
</li><li>Competitive salary commensurate with experience and a comprehensive benefits package, including health insurance, retirement plan options, and paid time off.
</li><li>Opportunities for professional development, training support, and career growth within IT, Engineering, and Operations functions.
</li><li>Inclusive and respectful workplace culture that values diversity, equity, and work-life balance.</li></ul></div>

Systems Administrator

Tridy Consultancy & Training Services

Hi candidates, We are looking for a System Administrator for a long-term role. Submit your profiles if your experience aligns with the below JD<ul><li>Experience needed 5+ Years</li><li>Manage Windows/Linux systems, AD, Exchange, backups, patching, and DR drills.</li><li>Administer Azure services, Office 365, Entra ID, Intune, and virtualization (VMware/VxRail).</li><li>Implement MDM/MAM, endpoint security (EDR/XDR), and compliance measures.</li><li>Provide input for infrastructure hardening and baselining.</li><li>Align activities with ITIL practices and security standards.</li></ul>Pay: QAR5,000.00 per monthWork Location: In person

System Administrator

Core42

<div>
 
 Overview
 
 
 
 
 About Us
 
 
 
 Core42, a G42 company, is a leading provider of sovereign cloud, AI infrastructure, and services. We deliver transformative technology solutions that empower individuals, enterprises, and nations to unlock the full potential of AI. With a mission to accelerate innovation and help our partners achieve ambitious goals, Core42 combines sovereign capabilities with scalable, high-performance compute infrastructure, positioning itself at the forefront of AI innovation in the Middle East and beyond. Learn more at www.core42.ai.
 
 
 
 The opportunity
 
 
 
 Wintel System Administrator is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware, software, and related Windows infrastructure. This relates to all technology, to include workstations, servers, printers, networks, and vendor specific hardware and software. Cloud Support, Cloud infrastructure Monitoring in Azure/ AWS/ G42, Azure/ AWS resources knowledge (VMs, VMSS, AKS, Database), VM Refresh, &amp; Change Management, Security
 
 
 
 Responsibilities
 
 
 
 
 Your key responsibilities
 
 
 
 <ul>
 <li>
 Good experience in IT operations, Windows Administration, Windows Server Patching, Vulnerability Remediation, OS hardening and performance tuning.
 </li>
 <li>
 Support and monitor cloud infrastructure hosted in Azure, including Virtual Machines, Azure AD, Resource Groups, Storage, and basic networking.
 </li>
 <li>
 Troubleshooting, analysis and of logging information for reporting of performance exceptions
 </li>
 <li>
 Proactively monitoring system performance and capacity planning
 </li>
 <li>
 Familiar with Windows Cluster, File Server, DFS, OS Performance troubleshooting Experience building, managing, and upgrading VMware virtualization environments
 </li>
 <li>
 Resolving Incident tickets, remote System Administration of Windows servers, resolve Level 1 &amp; 2 support
 </li>
 <li>
 Manage Active Directory infrastructure, including Group Policy, OU structure, replication, and troubleshooting authentication issues.
 </li>
 <li>
 Maintain and support Microsoft Exchange (on-prem and hybrid) environments
 </li>
 <li>
 Perform user and group management across AD, Microsoft 365, and Exchange Online.
 </li>
 <li>
 Administer and monitor Microsoft 365 services including SharePoint, Teams, and Intune.
 </li>
 <li>
 Deploy, manage, and upgrade virtualization platforms, including VMware vCenter, ESXi hosts, HyperV and Nutanix.
 </li>
 <li>
 Support on-prem and cloud servers, including security configurations, patching, and troubleshooting.
 </li>
 <li>
 Implement and support hybrid cloud models (Private, Public, and Hybrid), ensuring integration and security of workloads across environments.
 </li>
 <li>
 Ability to configure VMs and Web Applications through Azure Web Portal and Command Line Interface through PowerShell
 </li>
 <li>
 Basic Knowledge of Networking concepts (LAN, WAN, Firewall, Proxy Servers, Routers etc)
 </li>
 <li>
 Understanding of networking concepts including IP addressing, DHCP, DNS, etc.
 </li>
 <li>
 Remote Management of servers through ILO, DRAC and RSA
 </li>
 <li>
 Collaborate with other teams and team members to develop automation strategies and deployment processes
 </li>
 <li>
 Work closely with application support &amp; security teams to implement up-to-date patch levels and application specific feature configuration
 </li>
 <li>
 Perform advanced problem determination and root-cause-analysis
 
 
 </li>
 </ul>
 
 Qualifications
 
 
 
 
 What we&rsquo;re looking for
 
 
 
 <ul>
 <li>
 Required skills / qualifications
 </li>
 <li>
 Bachelor's degree or equivalent in Computer Science or a related field or equivalent work experience
 </li>
 <li>
 Certified Administrator AZ-104, AZ 900
 </li>
 <li>
 Experience 5 to 7 year as Wintel, Cloud administrator
 </li>
 <li>
 MCSD (Azure Solutions Architect) or MCSE (Cloud Platform and Infrastructure)
 </li>
 <li>
 Microsoft MCSA in Windows Server 2012R2 or 2016
 </li>
 <li>
 Microsoft MCSA in Office 365 and SharePoint Online
 </li>
 <li>
 Microsoft Azure Administrator Associate
 </li>
 <li>
 ITIL foundation certification
 </li>
 <li>
 Preferred skills / qualifications
 </li>
 <li>
 Strong Experience in Active Directory, Exchange, Office 365, Windows Server, Azure, AWS
 </li>
 <li>
 Hands-on knowledge of Exchange Server (2016/2019) and Exchange Online.
 </li>
 <li>
 Strong experience in hybrid on-premises to Cloud, private and multi-cloud and workload migration
 </li>
 <li>
 Good experience in Azure IaaS/PaaS, Monitoring, backups, security best practices.
 </li>
 <li>
 Previous experience in a help desk support and troubleshooting role.
 </li>
 <li>
 Previous experience supporting virtual servers and solving network issues.
 </li>
 <li>
 Previous experience in a 24x 7 managed services, hosted service company, or Network Operations Center environment a plus.
 </li>
 <li>
 Previous System administration and support experience (Windows operating systems; experience with mixed environments a plus).
 </li>
 <li>
 Previous experience with Kubernetes and experience with networking subnetting, routing and firewalls.
 </li>
 <li>
 Previous experience with Azure based deployments or other cloud platforms a plus.
 </li>
 <li>
 Demonstrated experience installing, configuring, and managing Microsoft Cloud Services such as Azure, Active Directory Federation Services (ADFS), Exchange Online, Intune, One Drive, SharePoint, and Teams
 </li>
 <li>
 Demonstrated experience installing, configuring and managing Windows Server 2012 - 2019 and Active Directory environments
 
 
 </li>
 </ul>
 
 What Working At Core42 Offers
 
 
 
 Join our diverse team of 1100+ employees representing 68 nationalities fostering an inclusive, innovative and collaborative environment. At Core42, we foster a culture grounded in trust, accountability, and high performance. We are united by our values:
 
 Grit
 
 , where we overcome challenges with resilience and determination;
 
 Passion
 
 , which drives us to pursue excellence in everything we do; and
 
 Impact
 
 , as we aim to inspire progress and create meaningful change. Our team members thrive in an environment where each person&rsquo;s contributions propel us forward, and together, we are committed to achieving extraordinary results.
</div>

Analyst - Systems Administration (Core42)

Booz Allen Hamilton

<div>System Administrator
The Opportunity:
Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Air Force? We&rsquo;re looking for a system administrator to support enterprise infrastructure operations within a secure and critical environment to help us deliver cross domain capabilities supporting Department of War missions.
As a system administrator on our project, you&rsquo;ll be responsible for the administration, security, and optimization of virtualized systems, Windows workstations, cross-domain components, and ensuring alignment with DoW cybersecurity standards and overall infrastructure integrity. The position also requires proactively identifying, assessing, and remediating system vulnerabilities across the enterprise. You&rsquo;ll provide your customers insight into their network through monitoring and performance management.
Your system administrator expertise will be vital as you identify problem areas and opportunities for improvement in a critical network. You&rsquo;ll help your team better understand the network by turning metrics into information and explaining their meaning.
This is an opportunity to broaden your skillset into areas like cross domain solutions, as well as leverage hands-on experience with VMware virtualization platforms, ACAS-based vulnerability management, and STIG implementation, as well as an opportunity to demonstrate strong foundation in system hardening and day-to-day operational support. We focus on growing as a team, so you&rsquo;ll share your expertise through leadership and mentoring as you help the team work through challenges and develop new methodologies. As a system administrator leader, you&rsquo;ll identify new opportunities to modernize the network, so your clients achieve their goals. Work with us and resolve daily challenges as we continue to deliver a cross-domain capability to the Air Force supporting real-world missions.
Join us. The world can&rsquo;t wait.
You Have:<ul><li>
5+ years of experience administering and maintaining VMware vSphere, ESXi, or vCenter environments</li><li>
5+ years of experience conducting vulnerability scanning, analysis, and remediation using ACAS and Nessus</li><li>
Experience performing system provisioning, configuration, patching, and lifecycle management</li><li>
Experience with accreditation activities, such as RMF, STIG checklists, or POA&amp;Ms and applying and validating STIGs across Windows or Linux systems, as well as network components</li><li>
Ability to interpret ACAS scan results and prioritize or resolve findings in accordance with RMF guidelines</li><li>
Ability to perform system hardening, ensure compliance with security policies and controls, and collaborate with cybersecurity, network, and engineering teams to resolve issues and implement improvements</li><li>
Ability to troubleshoot system, performance, and connectivity issues across enterprise environments and maintain system documentation, baselines, and configuration standards</li><li>
Top Secret clearance</li><li>
Bachelor's degree in IT, computer science, or computer systems
</li><li>CompTIA Security+ Certification</li></ul>
Nice If You Have:<ul><li>
Experience with Linux administration, such as RHEL preferred</li><li>
Experience supporting cross-domain or multi-security domain environments</li><li>
Experience in DoW and classified environments</li><li>
Knowledge of enterprise authentication services</li></ul>
Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Top Secret clearance is required.
Compensation
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen&rsquo;s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual&rsquo;s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $77,500.00 to $176,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen&rsquo;s total compensation package for employees. This posting will close within 90 days from the Posting Date.
Identity Statement
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Candidate AI Usage Policy
AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.
Work Model 
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.<ul><li>
Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.</li><li>
Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.</li><li>
Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.</li></ul>
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.</div>

Search 6379+ Infrastructure administrator jobs near you this April. New roles added regularly across leading industries. Apply today.

6379 infrastructure administrator jobs Near Me

IT Infrastructure Administrator

Senior IAM Infrastructure Administrator

Computer Systems Analyst/Infrastructure Administrator- Top Secret Clearance Required

Systems Administrator

System Administrator

Analyst - Systems Administration (Core42)

System Administrator