junior network administrator

Summit Technologies & Solutions, Inc.

Description of Duties:<ul><li>The Junior Atlassian Administrator supports the Missile Defense Agency (MDA) on the Integrated Research and Development for Enterprise Solutions (IRES) contract. The candidate will:</li><li>Support our lead administrator in managing our Atlassian applications (Jira, Confluence, Jira Align) in IL5 and IL6 environments.</li><li>Learn to handle the day-to-day operational tasks essential to our mission's success.</li><li>Assist with user account management, perform routine system checks, apply patches and updates under supervision, and help resolve user-reported issues.</li><li>Assist in the day-to-day administration of Jira, Confluence, and Jira Align, including back-end support tasks, basic configuration, and user account creation under the guidance of the lead administrator.</li><li>Serve as a key support contact for users and team members, helping to troubleshoot issues and gather information for the lead administrator.</li><li>Help prepare and track Remedy-based Change Requests for application updates, installations, and other modifications as part of the change management process.</li><li>Support the lead administrator in performing routine application updates, security patching, and STIG updates to ensure system compliance and health.</li><li>Collaborate with team members to resolve user support tickets and assist in gathering information from customers and system owners for minor requirement updates.</li></ul>The successful candidate will:<ul><li>Have a methodical approach to problem-solving and a keen eye for detail.</li></ul>Basic Requirements:<ul><li>Must have 6, or more, months of systems administration experience</li><li>Must have a current DoD 8570 Level II Certification such as CompTIA Security+ CE or higher</li><li>Must have an active DoD Secret Security Clearance</li></ul>Desired Requirements:<ul><li>Have experience with Atlassian tools (Jira, Confluence) or other ticket-tracking systems is a significant plus.</li><li>Have a basic understanding of IT concepts, such as system patching, user permissions, and application configuration.</li><li>Have experience in a customer-facing or user support role.</li><li>Have a basic familiarity with cloud environments like Microsoft Azure is beneficial but not required.</li></ul>Job Type: Full-timePay: $72,000.00 - $97,000.00 per yearBenefits:<ul><li>401(k)</li><li>401(k) matching</li><li>Dental insurance</li><li>Health insurance</li><li>Life insurance</li><li>Paid time off</li><li>Tuition reimbursement</li><li>Vision insurance</li></ul>Work Location: In person

Junior Atlassian Administrator

MISR TECHNOLOGY SERVICES

<div><h3 class="jobSectionHeader">Job Summary</h3>
The Junior Database Administrator (DBA) is responsible for the performance, integrity, availability, and security of database systems. The role ensures data consistency, supports concurrent user access, monitors database performance, and implements backup and recovery procedures to protect organizational data. The DBA works closely with technical teams to support system development, optimization, and continuous improvement.<div></div><h3 class="jobSectionHeader"> 
Key Responsibilities</h3><ul><li>
Install, configure, upgrade, and maintain database management systems (DBMS).</li><li>
Monitor database performance and implement tuning and optimization improvements.</li><li>
Ensure database security, data integrity, backup, and recovery standards are met.</li><li>
Manage and support database environments for applications and users.</li><li>
Implement disaster recovery and business continuity procedures.</li><li>
Provide technical support and troubleshooting for database-related issues.</li><li>
Support database development activities and assess new database technologies.</li><li>
Prepare documentation and provide guidance or training to end users when required.</li></ul><h3 class="jobSectionHeader"> 
Qualifications:</h3><ul><li>
Bachelor&rsquo;s degree in Computer Science, Information Technology, or a related field.</li><li>
1&ndash;3 years of hands-on experience in database administration, maintenance, and support.</li><li>
Proven experience in database administration, maintenance, and troubleshooting.</li><li>
Hands-on experience with DBMS such as SQL Server, Oracle, MySQL, or similar platforms.</li><li>
Professional certifications (e.g., Microsoft Certified Database Administrator, Oracle DBA) are an advantage.</li><li>
Strong knowledge of database architecture, systems, and software.</li><li>
Proficiency in SQL and procedural SQL languages.</li><li>
Solid understanding of backup, recovery, and disaster recovery operations.</li><li>
Strong analytical and organizational skills with attention to detail.</li><li>
Ability to multitask and prioritize workload effectively.</li><li>
Problem-solving mindset, especially for complex database issues.</li><li>
High commitment to data accuracy, quality, and security.</li></ul>
vTT1KOo1LX</div>

Junior Database Administration

Sierra 7

<div><div>As a Sr. Network Administrator, you are a vital part of our technology infrastructure team, ensuring the reliability, security, and performance of our network systems. You design, implement, and manage our network infrastructure, playing a key role in supporting our organization's mission and enabling seamless operations. You are a technical leader who provides guidance and mentorship to junior team members, fostering a culture of continuous improvement and innovation.

This position requires an Active DoD Secret Clearance.

This position is Fully Remote.
<h3 class="jobSectionHeader">
Job Duties and Responsibilities:</h3>
<ul><li>Design, implement, and maintain secure AWS GovCloud-based network architecture</li><li>
Support high-availability configurations across Availability Zones.</li><li>
Architect network configurations to support 99.99% uptime objectives and rapid failover.</li><li>
Develop and maintain detailed network diagrams and architecture documentation.</li><li>
Configure and manage VPN gateways, Load balancers, Elastic IP configurations</li><li>
Monitor bandwidth utilization, latency, and throughput.</li><li>
Optimize performance to support high transaction volumes and low-latency user experiences.</li><li>
Implement and maintain network security controls aligned to:</li><li>
DoD cybersecurity mandates</li><li>
DISA STIG requirements</li><li>
CC SRG guidance</li><li>
Harden network components and validate configuration compliance.</li><li>
Support vulnerability remediation and patch management activities.</li><li>
Collaborate with cybersecurity teams on incident response and containment.</li><li>
Ensure secure interconnections with external DoD systems and APIs.</li><li>
Implement 24/7 monitoring and alerting for network availability and anomalies.</li><li>
Conduct proactive capacity planning and scalability assessments.</li><li>
Perform root cause analysis on outages or performance degradation.</li><li>
Validate backup and disaster recovery network pathways.</li><li>
Support secure API integrations and third-party system interfaces.</li><li>
Participate in Technical Status Meetings and provide network health updates.</li><li>
Contribute to Monthly Status Reports with network metrics and risk posture.</li><li>

Maintain and update:
<ul><li>
Network architecture diagrams
</li><li>
Configuration management documentation
</li><li>
SOPs and runbooks
</li></ul>
</li><li>Recommend infrastructure improvements to enhance resilience and scalability.</li><li>
Support Authority to Operate (ATO) sustainment documentation as required.</li></ul>
</div>
Education &amp; Experience:
<ul><li>
Bachelor's degree in Computer Science, Information Technology, or a related field.</li><li>
10 years of experience in network administration.
<ul><li>5 years of experience in a DoD environment</li></ul>
</li><li>Proven experience with firewall management, VPN configuration, and network security.</li><li>
Experience with cloud networking, particularly AWS GovCloud.</li><li>
Experience with scripting and automation.</li><li>
Certified as a AWS Solutions Architect</li><li>
Active DoD Secret Clearance</li></ul> 


Preferred Qualifications:
<ul><li>
Relevant certifications such as CCNA, CCNP, or CISSP</li></ul> 

<div>
Why Join Sierra7?</div>
<div>
Sierra7 is a Small Disabled Veteran Owned Business. We were founded in 2009 with the mission of &ldquo;serving those who serve&quot;. We are a Service-Disabled Veteran-Owned Small Business (SDVOSB) and CMMI-SVC Level 3-appraised member of the government technology and services industry. We are a proud recipient of the 2024 Gold HIRE Vets Medallion Award from the US Department of Labor, which recognizes employers who successfully recruit, hire, and retain Veterans.</div> 
<div></div>

Benefits:
<div><div>
<ul><li>Medical/Dental/Vision</li><li>
FSA (Flexible Spending Account)</li><li>
HSA (Health Savings Account)</li><li>
Life Insurance, Voluntary Life Insurance, Voluntary Short- and Long-Term Disability</li><li>
Additional Supplemental Medical Benefits
<ul><li>Critical Care, Hospital Indemnity, Legal Plan, Accident</li></ul>
</li></ul>
</div><div><ul><li>401K</li><li>
Legal Assistance</li><li>
Financial Wellness</li><li>
Paid Time Off (PTO)</li><li>
Federal Holidays</li><li>
Education Reimbursement</li><li>
LinkedIn Learning</li><li>
Employee Referral Program</li></ul></div></div><div> 
This posting is for prospective candidates only. Unsolicited third-party resume submissions will be considered property of Sierra7, Inc. and will not be acknowledged or returned.</div> 
<div></div>
<div>
We will never send communications through any other domain, including @sierra7careers.com, @gmail.com or @yahoo.com. ALL communications will come from a @sierra7.com domain. We will never request payment from you, nor will we send payment to you, prior to your start date. If you have been asked to send or receive any payment, or if you have any doubt about whether you have been contacted by a Sierra7 employee, please contact us at Talent.Acquisition@sierra7.com</div> 
<div></div>
<div>
Disclaimer:</div>
<div>
<div>As required by local law, Sierra7 provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maryland, Minnesota, New York, Washington, and the District of Columbia. The base pay range for this position in these locations is shown below. Compensation for roles at Sierra7 varies depending on a wide array of factors, including but not limited to office location, role, skill set and level of experience.</div> 
<div></div>
</div>
<div>The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified. 
 
Sierra7 will not provide sponsorship for employment-based immigration benefits for this position. To be considered for this position all candidates must be a US Citizen. This position is not a C2C opportunity.</div> 
<div>
Sierra7 is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to any status protected by federal, state, or local law.</div><div> 
Equal Opportunity Employer Veterans Disabled</div></div>

Sr. Network Administrator

Aptech Learning, Garden Center

All types of installation Like Windows, Peripherals, Printers, Software, and Drivers etc.<ul><li>Knowledge of Computer (Hardware / Software/ Drivers Trouble Shooting)</li><li>Basic Knowledge of windows server</li><li>Network cabling preparation.</li><li>Install and configure antivirus solution.</li><li>Assist system network administrator in testing and installation of approved software/new products or up-gradation done within company domain/network/intranet.</li></ul>Requirements:<ul><li>Minimum graduate</li><li>1 year prior experience would be a plus</li></ul>Work Schedule: 1 PM to 9 PM (Monday to Saturday)Job Type: Full-timePay: Rs30,000.00 - Rs40,000.00 per monthWork Location: In person

Jr. Network Administrator

Impetus systems

Impetus Systems (FlowHCM) is on a lookout for a Junior IT AdministratorAs a Junior IT Administrator, you will be responsible for supporting the company&rsquo;s IT infrastructure, ensuring smooth operations of systems, networks, and hardware while maintaining security and efficiency.KEY RESPONSIBILITIES:<ul><li>System Setup &amp; Configuration: Install and configure software, hardware, accounts, and workstations.</li><li>Network &amp; Server Management: Manage network servers, technology tools, and internet-related issues.</li><li>Performance Monitoring: Monitor system performance and maintain operations according to requirements.</li><li>Troubleshooting: Diagnose and resolve issues, outages, and technical problems promptly.</li><li>Security Management: Ensure system security through access controls, backups, and firewalls.</li><li>Upgrades &amp; Maintenance: Upgrade systems with new releases and models to keep infrastructure up to date.</li></ul>REQUIRED SKILLS:<ul><li>Technical Knowledge: Basic understanding of IT systems, networks, and troubleshooting.</li><li>Problem-Solving: Strong analytical skills to identify and resolve technical issues.</li><li>Attention to Detail: Ability to maintain accuracy in system configurations and monitoring.</li><li>Communication Skills: Clear verbal and written communication for effective collaboration.</li><li>Education: Bachelor&rsquo;s degree in Information Technology, Information Systems, or a related field.</li><li>Experience: Fresh graduates to 6 months of experience in IT support or administration.</li></ul>Job Types: Full-time, FresherWork Location: In person

Junior IT Administrator

Propharma Medical Supplies

Key Responsibilities<ul><li>Install, configure, and maintain LAN/WAN, switches, routers, Wi-Fi, and firewalls</li><li>Monitor network performance and availability; troubleshoot outages and latency issues</li><li>Configure VLANs, DHCP, DNS, NAT, VPNs, and routing basics</li><li>Support network security controls (firewall rules, access controls, patching coordination)</li><li>Maintain network documentation, diagrams, IP plans, and configuration backups</li><li>Coordinate with vendors/ISPs for circuits, upgrades, and incident resolution</li><li>Provide L2 support and work with IT team on infrastructure improvements</li></ul>Requirements<ul><li>2+ years experience in network support/engineering</li><li>Good understanding of TCP/IP, subnetting, VLANs, switching/routing fundamentals</li><li>Hands-on with common network devices (Cisco/Fortinet/MikroTik/Ubiquiti or similar)</li><li>Familiarity with VPNs, firewall concepts, and basic security best practices</li><li>Ability to work on-site in Abu Dhabi and respond to urgent incidents when needed</li></ul>Job Type: Full-time

Jr. IT Network Engineer

Grow Solutions

DesignationIT Junior Administrator (IT Jr. Admin)Job SummaryWe are seeking a proactive and technically skilled IT Junior Administrator to support our organization&rsquo;s day-to-day IT operations. The ideal candidate should have strong hands-on experience with computer hardware, operating systems, networking basics, and troubleshooting across Windows, macOS, Linux, and mobile devices. The candidate must also be comfortable using advanced AI tools to improve troubleshooting, automation, documentation, and productivity across IT tasks.Key Responsibilities Hardware &amp; System Support Install, configure, and troubleshoot desktop/laptop hardware components. Diagnose and resolve hardware faults, performance issues, and peripheral problems. Manage system upgrades, formatting, and OS installations. Perform preventive maintenance and system health checks.Operating System Management Install, configure, and maintain: Microsoft Windows (all major versions) macOS (setup, updates, troubleshooting) Basic Linux distributions (installation and basic command-line support) Handle system drivers, updates, and security patches.Software Installation &amp; Support Install and configure business and utility software.T roubleshoot software-related issues across platforms. Manage antivirus, productivity tools, and system applications. Support system optimization and performance tuning.Networking (Basic to Intermediate) Assist in basic network setup and troubleshooting. Configure LAN/Wi-Fi connectivity issues. Support printer/network device setup. Identify and resolve connectivity problems. Assist in basic router/switch configuration and monitoring.Mobile Device Support Provide technical assistance for Android and iOS devices. Configure email, apps, backups, and device security settings. Troubleshoot mobile performance, storage, and connectivity issues.User Support &amp; TroubleshootingAct as first-level IT support for employees. Resolve day-to-day technical issues efficiently. Provide quick and practical problem-solving support. Guide users on best practices for system usage and security.AI-Driven IT Operations (Mandatory) Use advanced AI tools to: Speed up troubleshooting and root cause analysis. Generate technical documentation and SOPs. Improve productivity in system diagnostics and research. Provide faster end-user support solutions. Stay updated with emerging AI tools relevant to IT administration. Apply AI responsibly for IT support, knowledge base creation, and operational efficiency.IT Asset &amp; System Maintenance Track and maintain IT equipment inventory. Assets tagging and auditing.Quarterly hardware maintenance. Maintain records of installations, configurations, and issues.Required Skills &amp; Technical Expertise Strong knowledge of computer hardware components and troubleshooting.Proficiency in: Windows OS (advanced user/admin level) macOS (installation, configuration, issue resolution) Basic Linux usage Experience with software installation and system configuration. Understanding of basic networking concepts (IP, LAN, Wi-Fi, routers). Strong problem-solving and analytical skills. Familiarity with Android and iOS device troubleshooting. Hands-on experience using AI tools (ChatGPT, Copilot, or similar) for technical tasks and productivity enhancement.Preferred Qualifications Diploma/Bachelor&rsquo;s degree in IT, Computer Science, or related field. 1&ndash;3 years of hands-on IT support experience. Experience in a corporate IT environment is an advantage. Basic scripting knowledge (PowerShell, Bash) is a plus.Soft Skills Strong communication and interpersonal skills. Ability to work independently and in a team. Patient and user-friendly approach to technical support. Fast learner with strong adaptability to new technologies. Strong research mindset using AI and modern tools.Growth Opportunities Exposure to advanced networking and server management. Opportunity to grow into IT Administrator / System Administrator roles. Hands-on experience with AI-driven IT operations and automation.Job Types: Full-time, PermanentPay: ₹10,000.00 - ₹20,000.00 per monthBenefits:<ul><li>Paid sick time</li></ul>Work Location: In person

IT Junior Administrator

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