Systems administrator jobs in Jacksonville, FL

System Administrator Sr (Storage) NOT Driving Vehicles Knowledge of: • Advanced systems administration and maintenance practices for both Windows Server and Linux environments. • Installation, configuration, and troubleshooting of infrastructure hardware and software across physical, virtual, and cloud platforms. • Enterprise storage systems including SAN, NAS, iSCSI, Fiber Channel, and storage management platforms. • Network integration and protocols including TCP/IP, DNS, DHCP, SMB, NFS, and LDAP. • Local and distributed computing environments, including hybrid cloud infrastructure and virtualization (e.g., VMware, Hyper-V). • Operating system commands, utilities, and shell environments for administrative tasks and automation. • Backup, replication, and disaster recovery strategies for critical systems and data. Skill in: • Designing, deploying, and supporting enterprise storage and server infrastructure to ensure performance, availability, and scalability. • Installing, configuring, and maintaining servers, workstations, and peripheral equipment in enterprise environments. • Managing user accounts, permissions, and access control across Windows Active Directory and Linux-based systems. • Supporting a wide range of enterprise applications and middleware across platforms. • Troubleshooting and resolving complex hardware, software, and storage-related issues. • Writing and maintaining scripts in administrative languages such as PowerShell, Bash, Python, Perl, or VBScript. • Using database management tools for system integration, reporting, and performance tracking. • Following and facilitating structured change management processes for system upgrades and deployments. • Testing and validating hardware/software for enhancements, upgrades, and new installations. • Planning, constructing, or modifying programs and scripts to support system performance monitoring and reporting. Ability to: • Set priorities and establish a systematic course of action to ensure objectives are met on time and within budget. • Exercise creativity and imagination in solving complex technical problems and designing solutions. • Make sound decisions in ambiguous situations with limited information. • Quickly learn and apply new technologies, tools, and concepts. • Establish and maintain effective working relationships with users, stakeholders, and team members to deliver high-quality support and solutions. • Collaborate effectively within a team and assist others in achieving shared goals. • Acquire and maintain a strong understanding of the business operations and technology services relevant to the organization (e.g.,). • Stay current with emerging IT trends, tools, and best practices through continuous learning and research. • Identify key issues that require communication and ensure timely and appropriate information sharing. • Communicate clearly and effectively, both orally and in writing, with technical and non-technical audiences. • Follow through on commitments and ensure tasks are completed with accountability and professionalism. OPEN REQUIREMENTS: Bachelor of Science (BS) degree in Computer Science or related discipline and four (4) yrs of professional experience in a network administration role in a large corporate environment -OR- Eight (8) year combination of education, training and experience in installing, supporting, and maintaining network systems in a large corporate environment

Knowledge of: • Enterprise network and security architecture, including design principles for high availability, segmentation, and zero-trust models. • Cisco networking and security platforms (e.g., Catalyst, Nexus, ASA, Firepower, ISE) and advanced routing protocols (EIGRP, OSPF, BGP, STP). • Palo Alto Networks technologies including NGFWs, Panorama, GlobalProtect, and threat prevention capabilities. • F5 BIG-IP systems including LTM, ASM, APM, and iRules for secure application delivery and traffic management. • Aviatrix multi-cloud networking and security architecture, including transit gateways, segmentation, encryption, and policy enforcement across AWS, Azure, and GCP. • Voice and unified communications protocols including UDP, RTP, RTCP, and QoS strategies. • Network and security performance monitoring tools (e.g., SolarWinds, Splunk, SecureX, Cortex XDR) and log analysis for threat detection and optimization. • Distributed computing and hybrid cloud environments, and their impact on secure network design and performance. • Operating system commands and utilities (Linux, Windows, CLI, PowerShell, Bash) for diagnostics, automation, and integration. Skill in: • Leading the design, deployment, and optimization of secure, scalable network and security infrastructure across data center, cloud, and remote environments. • Architecting integrated solutions using Cisco, Palo Alto, F5, and Aviatrix technologies to meet business and compliance requirements. • Conducting security assessments, risk analysis, and remediation planning for complex network environments. • Collaborating with cross-functional teams and clients to translate business needs into secure, high-performing technical solutions. • Troubleshooting complex, multi-layered network and security issues and performing root cause analysis. • Automating network and security configurations using scripting and infrastructure-as-code tools (e.g., Ansible, Terraform, Python). • Managing vendor relationships and guiding procurement decisions based on technical and strategic requirements. • Applying structured change management processes to ensure secure and compliant infrastructure evolution. • Testing and validating hardware/software for new deployments, upgrades, and security compliance. • Developing and maintaining detailed documentation, architecture diagrams, and operational runbooks. OPEN REQUIREMENTS: Bachelor of Science (BS) degree in Computer Science or related discipline and four (4) yrs of professional experience in a network administration role in a large corporate environment -OR- Eight (8) year combination of education, training and experience in installing, supporting, and maintaining network systems in a large corporate environment.

Systems Analyst - Jacksonville, FL or Deerfield Beach, FL We are seeking a System Analyst with strong experience in Single Sign-On (SSO) integrations and SAML configurations, combined with foundational Business Analyst responsibilities. This role requires a hybrid skill set - technical expertise in identity management and system integration, along with the ability to communicate effectively with business stakeholders. The candidate will also participate in on-call support and act as a liaison between technical teams and business users. KEY RESPONSIBILITIES: Technical Responsibilities: Design, implement, and maintain SSO solutions using protocols such as SAML, OAuth, and OpenID Connect. Configure and troubleshoot SAML-based integrations with enterprise applications. Collaborate with Identity and Access Management (IAM) teams to ensure secure and seamless authentication. Document system specifications, integration workflows, and technical configurations. Perform system analysis to identify gaps and propose solutions for authentication and authorization processes. Business Analyst Responsibilities: Gather and document business requirements for new features and enhancements. Translate business needs into functional and technical specifications. Facilitate meetings with stakeholders to clarify requirements and provide status updates. Create use cases, process flows, and user stories for development teams. Support UAT (User Acceptance Testing) and ensure deliverables meet business expectations. Operational Responsibilities: Provide on-call support for critical authentication and integration issues. Act as a point of contact for business users during incidents and escalations. Communicate effectively with both technical teams and non-technical stakeholders. REQUIRED SKILLS & QUALIFICATIONS: Technical Expertise: Hands-on experience with SSO integrations, SAML configurations, and identity federation. Familiarity with OAuth 2.0, OpenID Connect, and related security protocols. Basic understanding of Active Directory, LDAP, and IAM concepts. Business Analysis Skills: Strong communication and stakeholder management skills. Experience in creating BRDs, functional specifications, and process documentation. Ability to analyze business processes and recommend improvements. Other Requirements: Willingness to participate in on-call rotation. Strong problem-solving and troubleshooting skills. Ability to work in a fast-paced environment and manage multiple priorities. PREFERRED QUALIFICATIONS: Experience with cloud identity providers (Azure AD, Okta, Ping Identity). Knowledge of API integrations and web services. Familiarity with Agile methodologies and tools like Jira and Confluence.

Advanced expertise in AIX, Linux (SUSE, Red Hat), and virtualization (LPAR, VIO) Experience with enterprise monitoring, backup, and disaster recovery tools Strong troubleshooting and analytical skills Excellent communication and interpersonal skills Roles & Responsibilities The Level 3 AIX/Linux Administrator provides expert support for enterprise UNIX and Linux environments, including AIX LPARs and SUSE Rancher containers. Responsibilities include incident resolution, system administration, performance management, and disaster recovery. The administrator will lead transition and knowledge transfer activities and must possess strong communication skills. System Administration Install, configure, and maintain AIX and Linux systems Manage user accounts, file permissions, and security policies Perform OS patching, vulnerability remediation, and configuration management Incident & Problem Management Resolve complex incidents and service requests Conduct root cause analysis and implement permanent fixes Monitor system health and capacity, provide trending and usage reports Disaster Recovery & Business Continuity Participate in DR drills and maintain backup/restore procedures Support annual IT DR tests and update runbooks Transition & Knowledge Transfer Lead transition planning, knowledge acquisition, and playback sessions Prepare and update Documents of Understanding (DOU), SOPs, and escalation processes Conduct knowledge transfer sessions and ensure operational readiness Continuous Improvement Develop and maintain continuous improvement programs Communication Communicate incident status and major updates to stakeholders Collaborate effectively with internal teams and customer representatives Demonstrate clear, professional written and verbal communication Transition Activities Lead transition phases: planning, knowledge transfer, secondary support, and primary support Organize and conduct knowledge transfer sessions with SMEs Prepare and maintain transition documentation and support handbooks Ensure smooth handover and operational readiness for steady-state support TCS Employee Benefits Summary Discretionary Annual Incentive. Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans. Family Support: Ma ternal & Parental Leaves. Insurance Options: Auto & Home Insurance, Identity Theft Protection. Convenience & Professional Growth: Commute r Benefits & Certification & Training Reimbursement. Time Off: Vacation, Time Off, Sick Leave & Holidays. Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing. # LI-RJ2 Salary Range - $86,000-$115,000 a year

Requirements: • Extensive working knowledge of multiple technologies and their interfaces and integration • Competent working in one or more environments highly integrated with an operating system. • Extensive experience implementing and administering/managing technical solutions in major, large-scale system implementations • High critical thinking skills to evaluate alternatives and present solutions that are consistent with business objectives and strategy. • Ability to manage tasks independently and take ownership of responsibilities • Ability to learn from mistakes and apply constructive feedback to improve performance • Ability to communicate technical information clearly and articulately • Ability to adapt to a rapidly changing environment • Experience analyzing business requirements and translating them into technical solutions • Experience using Agile methodology • Understanding of the integration process: Engineering, Architecture, and Financial Integrations involved (NICUS & FLEXERA) - Nice to have Required Experience: •5-8 years of related work experience or equivalent combination of transferable experience demonstrating proficiency and experience in design, implementation, monitoring and troubleshooting technology •Minimum 8 years of Cloud infrastructure exp. (Google, AWS, or Azure) •Strong communication skills Required Education: •Related Bachelor's degree in an IT related field or relevant work experience

Job Title :: Sr. Network Administrator (Network and Firewall consultant) REQUIREMENTS: Bachelor of Science (BS) degree in Computer Science or related discipline and four (4) yrs of professional experience in a network administration role in a large corporate environment (OR) Eight (8) year combination of education, training, and experience in installing, supporting, and maintaining network systems in a large corporate environment. Knowledge of: Enterprise network and security architecture, including design principles for high availability, segmentation, and zero-trust models. Cisco networking and security platforms (e.g., Catalyst, Nexus, ASA, Firepower, ISE) and advanced routing protocols (EIGRP, OSPF, BGP, STP). Palo Alto Networks technologies including NGFWs, Panorama, GlobalProtect, and threat prevention capabilities. F5 BIG-IP systems including LTM, ASM, APM, and iRules for secure application delivery and traffic management. Aviatrix multi-cloud networking and security architecture, including transit gateways, segmentation, encryption, and policy enforcement across AWS, Azure, and GCP. Voice and unified communications protocols including UDP, RTP, RTCP, and QoS strategies. Network and security performance monitoring tools (e.g., SolarWinds, Splunk, SecureX, Cortex XDR) and log analysis for threat detection and optimization. Distributed computing and hybrid cloud environments, and their impact on secure network design and performance. Operating system commands and utilities (Linux, Windows, CLI, PowerShell, Bash) for diagnostics, automation, and integration.

Description: CORTEK is seeking a System Administrator/Operator to support network operations at BUMED detachment locations. The System Administrator will be responsible for managing enterprise resources, Active Directory, and ensuring the stability and integrity of local IT systems. This role is crucial for providing reliable IT services to personnel at BUMED's detachments. Key Responsibilities: Manage enterprise resources at the site, including print servers and file servers. Manage local print queues and ensure routine updates are completed. Manage the local site Organizational Unit (OU) through the Military Joint Active Directory (mJAD). Create, administer, and maintain Active Directory (AD) and Group Policy (GPO) objects. Add objects to the mJAD within the local site OU and align them to the correct GPOs. Maintain the validity of active user accounts, validate unmanaged accounts, and delete user objects as needed. Support the Enterprise with SCCM distribution point or Microsoft Endpoint Configuration Manager (MECM) requirements. Provide local E-mail Exchange administration and Office 365 (O365) entitlement manager services. Ensure local site resources are STIG compliant. Job Requirements and Experience Bachelor's degree in computer science, Information Technology, or other computing-related disciplines. Five (5) years of IT systems infrastructure experience in a similar capacity. Required Certifications: CompTIA Security+, Microsoft Certified Systems Engineer (MCSE). Must meet DoD 8570.01-M IAT-II certification requirements. Experience in system administration within a Windows environment, including Active Directory, GPO, and server management. Familiarity with SCCM/MECM and Exchange/O365 administration. Clearance: Must be a U.S. Citizen. Must possess a minimum of an active Secret security clearance. About CORTEK: Founded in 2003, CORTEK is a distinguished Service-Disabled Veteran-Owned Small Business (SDVOSB) specializing in Chemical, Biological, Radiological, and Nuclear (CBRN) defense, Weapons of Mass Destruction (WMD) terrorism prevention, Counter-WMD (CWMD) support services, and Freedom of Information Act (FOIA)/Privacy Act support. With over a decade of experience, CORTEK has delivered mission-critical solutions to government clients, including the Department of State (DOS), Department of Homeland Security (DHS), Department of Justice (DOJ), and Department of Defense (DoD). Our proven track record includes 12 years of incumbency on DOS contracts supporting WMD threat mitigation and consequence management programs, as well as comprehensive support for the Defense Threat Reduction Agency's (DTRA) technical and strategic objectives across Physical and Biological Sciences, Engineering, Policy, and Operations. Additionally, CORTEK has provided onsite analytical support for the Department of the Army Headquarters (HQDA) at the Pentagon. At CORTEK, relationships are at the heart of what we do. We pride ourselves on our customer-centric approach, leveraging proven management processes to deliver tailored solutions that drive client success. Our focus on excellence, innovation, and competitive value throughout the project management lifecycle makes CORTEK a trusted partner. Curious to learn more? Visit us at CORTEK.com. Equal Employment Opportunity (EEO) Employer: CORTEK is dedicated to fostering a diverse and inclusive workplace by hiring and retaining talented individuals from all backgrounds. We provide equal employment opportunities to all qualified applicants, regardless of race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or any other legally protected characteristic. As an EEO employer, CORTEK complies with Federal laws prohibiting job discrimination and posts notices outlining these protections in accordance with applicable regulations. Reasonable Accommodation Requests: CORTEK is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you need special assistance or accommodation while seeking employment, please e-mail ************* or call Human Resources at **************. We will decide on your request for reasonable accommodation on a case-by-case basis. E-Verify: As a Federal Contractor, we are required to use E-Verify to validate employees' ability to work legally in the United States. Pay Transparency Non-Discrimination: CORTEK will not discharge or, in any other manner, discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay. For information regarding your legal rights and protections, please click on the following link: State and Federal Labor Notices

Artech is the 10th Largest IT Staffing Company in the US, according to Staffing Industry Analysts' 2012 annual report. Artech provides technical expertise to fill gaps in clients' immediate skill-sets availability, deliver emerging technology skill-sets, refresh existing skill base, allow for flexibility in project planning and execution phases, and provide budgeting/financial flexibility by offering contingent labor as a variable cost. Job Description Brief summary: Job Title: Desktop Support Representative Distributed Client Services Location: Jacksonville,FL Duration:1+ year (with possible extension) Skills Overview Deskside Support Tech. Must be experienced in DESKSIDE support · Win7/Win XP OS support. Troubleshooting · Office 2003/2007/2010 support · end user trouble shooting skills · Break/fix support. IMAC, data migration, pc refresh. · Installation, configuration and maintenance of windows, hardwares and softwares. · Desktop and laptop installation ,configuration and upgradation · Support and troubleshoot windows XP and windows 7/Migrations Additional Information For more information, Please contact Shubham ************

To be eligible to enlist in the U.S. Navy, candidates must be between the ages of 18-34 At any given moment, hundreds of complex networked computer systems are operating in tandem to keep ships and submarines operating at their best. The specialized training youll receive in this field will pave the way to careers in IT and network support, computer programming, web development and information security. SOFTWARE ENGINEERING JOBS IN THE NAVY INFORMATION SYSTEMS TECHNICIAN When a network goes down, vital information may be lost, from global satellite data to special intelligence communications. Thats why its critical that trained Information Systems Technicians are on board to make sure networks and related systems are designed and operated properly and errors are fixed without any interruption to the mission. CRYPTOLOGIC TECHNICIAN NETWORKS As a Cryptologic Technician Networks, you fight in the battlespace of the future. Use state-of- the-art technology to perform offensive and defensive cyber operations, investigating and tracking enemies while also protecting our networks from attacks. As an expert in communication defense and forensics, youll be expected to rise to the ever-evolving challenge of maintaining cybersecurity. INTELLIGENCE SPECIALIST Collect intel on everythingdata on foreign cultures, enemy movements, current weather forecasts, etc. Then, use it to create cohesive intelligence briefings for high-ranking Navy officials. Your deep understanding of global culture and battlespaces makes you a critical component of mission readiness. Solid intel isnt easy to come by, but as an IS, you can save lives by helping us stay ready for anything. PAY AND BENEFITS From the day you start, youll receive: Competitive salary Potential to earn a bonus upon enlistment Free health insurance Free housing A retirement plan Paid training College credit EDUCATION OPPORTUNITIES Navy College Program and Tuition Assistance Post-9/11 GI Bill, up to 100% tuition Professional credentials and certifications College credit hours toward a bachelors or associate degree through the American Council on Education QUALIFICATIONS AND REQUIREMENTS U.S. citizen or equivalent High school graduate or equivalent 17 years of age or older General qualifications may vary depending upon whether youre currently serving, whether youve served before or whether youve never served before. WORK ENVIRONMENT These roles perform a variety of duties worldwide, at numerous overseas and stateside shore commands, aboard surface ships, aircraft and submarines. They generally divide time between assignments ashore and afloat. PART-TIME OPPORTUNITIES Serving part-time as a Navy Reserve Sailor, your duties will be carried out during your scheduled drilling and training periods. During monthly drilling, Sailors in the Navy Reserve typically work at a location close to their homes. Take a moment to learn more about the general roles and responsibilities of Navy Reserve Sailors. RequiredPreferredJob Industries Government & Military RequiredPreferredJob Industries Government & Military RequiredPreferredJob Industries Government & Military RequiredPreferredJob Industries Government & Military RequiredPreferredJob Industries Government & Military

Job DescriptionDescriptionOur Systems Administrators support Microsoft server and network technologies, and provide Tier 3 escalation support. This includes the following: Monitor network performance, identify root-cause issues and resolve Provide server, network and desktop/application support to clients and your team Assist the team with specific client projects as required Position OverviewWhat you'll be doing as a Systems Administrator….. Support Microsoft Windows server and network technologies Management and troubleshooting of on premise and cloud environments Maintain network configurations and assess and resolve network performance issues (internet bandwidth problems, ISP issues and firewall/router issues) Monitor performance of Windows server and server applications, identify root-cause and resolve issues Provide Tier 3 desktop and application support including line of business application support and hosted application support. Produce and maintain detailed technical and training documentation Organize and execute desktop projects, ranging from 1 day - 2 weeks Typical Week: 30% Windows server support, 50% escalated desktop/app support, 10% network support, 5% training and 5% admin/meetings You are a great Systems Administrator candidate if you have..... Bachelor's Degree , business related field preferred, or equivalent experience 5+ year(s) supporting current windows server and desktop technologies, and client/server applications in a windows based network environment. Specifics include: Microsoft Windows Server (latest OS) and Exchange Server (or enterprise mail systems) Active Directory, Group Policy All current Microsoft Desktop Operating Systems Experience with XenApp/RDS or other VDI technologies Experience with LAN and WAN technology and firewalls required, including but not limited to… Cisco Meraki Fortinet Extensive hands-on experience with Windows Server and Exchange, including maintenance and support Microsoft Certified Professional Status (MCSE or MCITP) Strong communication skills both verbal and written Excellent customer service skills Valid driver's license and insurance with reliable transportation. This position will require occasional local and distant travel for onsite and project work Flexibility to accommodate after-hours and weekend client and team member needs

Provides leadership to technical systems support projects within a technology organization. Participates in the development of technical support strategies and plans Acts as an internal consultant regarding use of tools and process re-engineering to improve delivery, support and governance process execution Provides technical expertise for technical issues and initiatives related to large-scale applications, systems, databases and/or other technical products and services Oversees the creation of diagnostic, simulation and other tools to maintain, troubleshoot and/or restore service or data to systems Leads support projects and migrations from development to production, upgrades, installations and/or configurations Leads efforts to troubleshoot network, hardware and software issues and coordinates resolution with users, vendors and internal service groups Assures quality, security and compliance requirements are met for supported areas Oversees creation of or updates to and testing of the business continuation plan Provides direction or guidance to less experienced staff This person will be responsible for deploys for a variety of finance applications, using Phire and other deployment tools Qualifications Deploys can happen early mornings, weekend, evenings so flexibility is a must 7+ years systems support analysis experience. Powershell scripts Endpoint encryption, antivirus, data backup, virtual servers, Windows 10, Mac OS, or any other specialized products Microsoft Windows Group Policy Administration Reporting utilizing Microsoft Excel Additional Information All your information will be kept confidential according to EEO guidelines. **Please let me know if you might someone to refer or if you are interested for the role. **Please reply with an updated copy of your resume and preferred time for a call. **You can call me back at ************. **For W2 basis

Perrygo is a small, rapidly growing company; we are passionate about our employees as well as supporting our customers and their mission. We are excited for the opportunity to bring aboard highly motivated and energetic individuals to join our teams. Currently, we are seeking a Systems Administrator Mid to Senior. This role supports a Navy customer in Jacksonville, FL. Job Description and Responsibilities: Install, configure, and maintain an organization's local area network (LAN), data communications network, operating systems, and physical and virtual servers. Perform System monitoring and verify the integrity and availability of hardware, network, and server resources and systems. Review System and application logs and verify completion of scheduled jobs, including system backups. Analyze network and server resource consumption and control user access. Install and upgrade software and maintain software licenses. May assist in network emulation/virtualization, analysis, planning, and coordination between network and data communications hardware and software. Basic Requirements: A mid-level has 3 or more years of experience performing work related to the labor category functional description and a BA/BS degree in a relevant subject or discipline for the position. A senior has at least 10 years of experience performing work related to the labor category functional description and a MA/MS degree in a relevant subject or discipline for the position. Education Requirements: Bachelors or Masters dependent upon level. Substitutions include Associate's Degree plus 2 years' additional work experience may be substituted for a Bachelor's Degree. High school diploma or GED and/or a relevant technical certification plus 4 years' additional work experience may be substituted for a Bachelor's Degree. Bachelor's Degree plus 5 years additional work experience may be substituted for a Master's Degree. Certifications: Sec+ Security Clearance: Top Secret (Must be a US citizen) Telework and Travel: On site 100%. < 5% travel. Contract: This position is supporting an active, funded contract. Perrygo Consulting Group, LLC is an Equal Opportunity Employer, for all individuals, including protected veterans and those with disabilities. All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, disability, or veteran status. Perrygo Consulting Group, LLC participates in E-Verify. If being a part of a small, growing company while having the opportunity to work on exciting projects with challenging tasks excites you - then please apply today! Compensation Package - We offer an excellent compensation package with competitive salaries and meaningful benefits, including: Paid Time Off (PTO)/Sick Leave 11 Paid Holidays Flexible Work Schedules (offering a healthy work-life balance whenever possible) Employee Assistance Program (EAP) Medical, Dental, and Vision LTD/STD, AD&D, and Life-Employer Paid Supplemental Life and Accident options Health Savings Account (HSA) with employer contribution 401K Plan with employer Safe Harbor contribution Profit Sharing Plan

Job Details Mustang Survival - Jacksonville, FL Full Time 4 Year Degree Information TechnologyDescription WHO WE ARE: For over 30 years, Wing Inflatables has built a reputation for delivering high-performance inflatable solutions to those who rely on safety and durability-rescue workers, Coast Guard teams, Navy SEALs, rafting guides, and kayakers. Our mission is to support professionals and adventurers alike with equipment that performs with lightweight speed, agility, and confidence on the water. JOB PURPOSE: As an IT Administrator II, you will play a key role in supporting the technological needs of our local office and factory. This is a full-time, in-office position at our Jacksonville, Florida location - it is not a remote role. You will respond to user requests and tickets on-site, as well as provide support for users at other Wing Group locations. Your responsibilities will include installing and configuring software and hardware, performing system upgrades, and providing user training. You will also collaborate with IT Administrators based in Wing Group offices worldwide, while serving as the primary IT support resource for the local team. STRUCTURE: This position reports to the Manager, IT Applications & Infrastructure and does not have direct reports. Qualifications RESPONSIBILITY Provide help desk support and specialized technical assistance to system users, escalating issues, as necessary. Perform hardware, software and peripheral equipment improvements and upgrades to ensure all systems are up to date. Monitor system performance to ensure that operations are within established standards and develops recommendations for enhancements to improve operations and increase system capabilities. Administer IT onboarding of new employees, including collecting requirements, setup, and deployment. Maintain inventory of IT equipment, such as desktops, laptops, mobility devices, etc. Creates and update documentation of IT processes, policies, licensing, and systems. Present equipment and policy training to staff and end users. Plans, develop and implements recovery and backup procedures. Communicate IT plans, tasks and modifications to relevant stakeholders and employees. Assist with research and evaluation of new technology, techniques, threats, and industry best practices to optimize efficiency and usability and minimize vulnerabilities. REQUIREMENTS 1-2 years experience with M365, Entra and Federated identity concepts 1-2 years' experience with Windows in an Enterprise environment 1-2 years' experience with MacOS and iOS devices in an enterprise environment preferred Relevant 2-year diploma or greater, or equivalent industry experience Ability to work independently with minimal supervision Excellent interpersonal skills with a customer service mindset 1-2 years' experience with Virtualization platforms such as VMWare or Hyper-V The ability to travel to all the locations that we operate in Must be a U.S. citizen, permanent resident (Green Card holder), or a "protected person" under 8 U.S.C. 1324b(a)(3). Cannot be debarred under ITAR or EAR regulations. Criminal Record Check ASSETS Microsoft Certified Azure, CCNA, or other relevant certifications Cybersecurity certifications

The Network Administrator is responsible for the daily administration, maintenance, and optimization of a network and server environment. This role supports the stability, integrity, and efficient operation of IT systems and infrastructure by implementing and managing software and hardware solutions. Key Responsibilities: Administer daily operations and maintenance of network and server systems. Install, configure, and maintain system software, including operating systems and enterprise applications. Monitor network performance to ensure system availability and reliability. Troubleshoot and resolve hardware, software, and network issues in a timely manner. Plan and execute system upgrades, patches, and installation of new applications and equipment. Develop, implement, and maintain disaster recovery, data backup, and system restore procedures. Ensure the security of systems and networks by applying appropriate controls and policies. Evaluate and recommend new technologies and tools to enhance system efficiency and performance. Collaborate with cross-functional teams while contributing independently to moderately complex projects. Qualifications: Bachelor's degree in computer science, Information Technology, or a related field. 4 to 7 years of experience in network/server administration or a similar role. Network Administrator certification may be required or preferred (e.g., CompTIA Network+, Cisco CCNA). Proven ability to work independently and collaboratively in a team-oriented environment. Strong problem-solving and analytical skills with attention to detail. Secret Clearance Benefits: Sayres Defense offers a competitive benefits package including medical, dental, and vision insurance, retirement plan options, paid time off, and additional employee support programs. Eligibility and specific offerings may vary based on position, location, and other factors. The position description is only meant to be a representative summary of the major responsibilities and accountabilities performed by the incumbents of this position. The incumbents may be requested to perform position-related tasks other than those stated in this description. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, gender identity, disability or veteran status. At Sayres, our employees enjoy an atmosphere conducive to realizing their potential through personal and professional development while simultaneously exceeding customers' expectations. We offer a broad spectrum of technical, engineering and administrative services including acquisition, financial and program management; fleet synthetic training; logistics; ship construction engineering; systems engineering and integration; wargaming; test and evaluation; security, counterintelligence and policy analysis. Sayres is headquartered in Washington, DC with offices throughout the United States and has a presence abroad. #cj

Nucleus Security is seeking an IT Systems Engineer to join our team and help support our employees, corporate systems, and SaaS infrastructure. This role is critical to ensuring our team members are set up for success with the technology and services they need to do their jobs securely and effectively. The IT Systems Engineer will manage the provisioning and support of laptops, SaaS applications, and corporate IT systems while helping us maintain a secure and scalable IT environment. We are a fast-growing SaaS security company where performance is recognized, and sustainable working hours are encouraged. Nucleus believes work is people-when our people succeed, our company succeeds. What You Will Do Onboard and support new hires with laptops, accounts, and essential services. Manage SaaS systems, including Microsoft Entra ID (Azure AD), Atlassian, and other enterprise applications. Deploy and manage network solutions such as VPN, wireless access points, and firewalls. Administer and secure corporate devices (Windows and mac OS) through Intune, including app deployment and updates in the Intune Company Portal. Ensure compliance and security across all corporate IT systems in line with security team requirements. Troubleshoot technical issues across devices, applications, and services, escalating as needed. Collaborate with security and engineering teams to support cross-functional IT initiatives. Document IT processes and maintain an internal knowledge base for repeatable procedures. Desired Qualifications: 5+ years of IT experience in systems administration, IT engineering, or a similar role. Strong experience with Microsoft Intune for device and application management. Hands-on knowledge of Entra ID (Azure AD), SSO, and user lifecycle management. Experience administering SaaS platforms such as Atlassian, Google Workspace, Zoom, and Slack. Familiarity with networking concepts and solutions, including VPNs, wireless APs, and firewalls. Strong troubleshooting and problem-solving skills across Windows, mac OS, and SaaS environments. Knowledge of security best practices for identity, endpoint, and application management. Scripting experience with Python or PowerShell for automation and process improvement. Familiarity with VM hosting technology (VMware, Hyper-V, or similar). Excellent communication skills with the ability to support a distributed, remote-first workforce. Industry certifications (e.g., Microsoft, CompTIA, Cisco) are a plus. Why You Should Be Excited 100% company-paid health, dental, vision, life, and short-term disability insurance options Generous 401k contribution (not a match) Flexible PTO + 10 company holidays Equity in a high-growth, VC-backed startup Fantastic company culture Work on a truly unique, market-defining product Salary Range $70,000-$85,000 Additional Information At Nucleus we are committed to achieving excellence in our field by combining diversity, collaboration, teamwork, and pride in our work. All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, protected veteran status, or disability.

We are seeking an experienced IT Systems Engineer to join our team, primarily focusing on the management and optimization of our cloud and on-premises IT infrastructure. The ideal candidate will ensure seamless operation and provide robust support across critical systems, including Azure Active Directory, Office 365, and various infrastructure components, to deliver high-performance and secure IT services within our organization. Essential Duties and Responsibilities: Azure Active Directory (Most Important): Design, implement, and maintain Azure Active Directory (AAD) environments. Manage and enforce security policies, such as Multi-Factor Authentication (MFA), Conditional Access, and Identity Protection. Integrate AAD with other cloud services and applications, ensuring seamless Single Sign-On (SSO) experiences. Configure and manage user accounts, roles, and groups within Azure AD. Monitor Azure AD logs for security events and optimize for performance. Office 365 (Most Important): Administer and support the Office 365 suite, including Exchange Online, SharePoint Online, Teams, and OneDrive. Configure and manage Office 365 policies for security, compliance, and data loss prevention. Assist with user migrations, provisioning, and deprovisioning. Troubleshoot Office 365 connectivity and functionality issues. Perform regular monitoring and optimization to ensure availability and performance. Windows Servers: Install, configure, and maintain Windows Server environments, ensuring adherence to best practices for security and performance. Manage Windows Server roles, such as DNS, DHCP, and Group Policy. Perform routine system updates, patching, and vulnerability management. Monitor server performance, capacity, and security, addressing issues proactively. Ensure server backups, replication, and disaster recovery plans are in place and regularly tested. VMware vSphere Environment: Manage VMware vSphere environments, including ESXi hosts and virtual machines (VMs). Configure and maintain vCenter Server, virtual networks, and storage configurations. Perform routine health checks, upgrades, and patching within vSphere. Implement and optimize vSphere High Availability (HA) and Distributed Resource Scheduler (DRS). Troubleshoot VM performance issues, resource allocation, and scaling. Active Directory (On-Premises): Manage on-premises Active Directory, including user accounts, group policies, and organizational units. Implement and enforce security policies, including account lockout and password expiration. Set up and manage trust relationships, forests, and domains. Oversee AD replication and troubleshoot issues related to domain controllers. Perform regular AD health checks, backup, and disaster recovery testing. Storage Area Network (SAN): Configure, maintain, and monitor SAN infrastructure to support high availability and performance. Manage storage allocation, thin provisioning, and snapshots. Implement storage redundancy and perform capacity planning. Monitor SAN health and performance, addressing issues proactively. Ensure SAN data backup and disaster recovery procedures are in place and tested. SQL Servers: Administer SQL Server environments, including installation, configuration, and maintenance. Perform database backups, restorations, and implement high availability solutions (e.g., Always On Availability Groups). Monitor SQL Server performance, optimize queries, and address bottlenecks. Manage database security, including user roles and permissions. Troubleshoot and resolve SQL Server issues, ensuring data integrity and availability. Veeam Backup and Replication: Configure and manage Veeam Backup and Replication for data protection. Implement and monitor backup schedules, retention policies, and restore processes. Ensure compliance with backup and disaster recovery objectives. Test backups and perform regular recovery drills. Troubleshoot and resolve backup failures, optimizing for speed and reliability. Required Qualifications and Skills: Experience: Minimum of five years of experience in most of the above-listed areas, with in-depth knowledge of Azure AD and Office 365. Technical Proficiency: Strong background in IT systems engineering, network management, virtualization, and storage technologies. Security Awareness: Knowledge of IT security best practices, data protection regulations, and disaster recovery planning. Problem-Solving: Demonstrated analytical skills and ability to troubleshoot complex technical issues independently and as part of a team. Communication: Effective communicator with a focus on user support and cross-functional collaboration.

The Network Administrator's role is to help ensure the stability, integrity and security of in-house voice and data network services while following industry best practices. This is achieved by implementing, maintaining and monitoring the local and wide area networks across the organization as part of a Network Engineering team. Location: ONSITE at Brooks Rehabilitation Hospital at 3599 University Blvd South, Jacksonville, FL 32216 Responsibilities: * Provide trouble-shooting support & coordinate with hardware or network support resources as problems are reported through the Help Desk and as assigned by manager. * Assist with on-site analysis, diagnosis, and resolution of network problems for a variety of end users, and implement corrective hardware and software solutions as directed * Maintain documentation related to network and systems resources and services * Implement network improvements, upgrades, and repairs and directed * Ensure security standards are adhered to * Contribute to on-site and off-site analysis, diagnosis, and resolution efforts of network problems for a variety of end users, and implement corrective hardware and software solutions * Maintain network hardware and equipment, including routers, switches, and UPS's * Utilize database tools to maintain inventory of hardware and software * Perform hardware and software installs or upgrade requests to meet deadlines * Maintain a record of hardware incidents for use in analysis and interaction with the vendor * Utilize software tools to analyze, diagnose and troubleshoot systems * Respond to system malfunctions after normal working hours as on-call rotation is assigned * Respond to emergency network outages in accordance with business continuity and disaster recovery plans * Travel to remote sites to provide site surveys and systems support as needed * Maintain equipment work area and spare parts storage * Attend training as requested by management * Prepare and attend regularly scheduled departmental, subcommittee and steering committee meetings * Participate in self-instruction methods, in-house training and outside training opportunities Qualifications: * Bachelor's Degree that emphasizes math, business or computer science with 2 years PC or network support experience * Associates Degree with 4 years PC & network support experience * Working knowledge with routing, switching, VLANs, VPNs, DNS, DHCP, NAT * Experience administering Cisco Meraki networks * Experience creating and maintaining network diagrams and configuration documentation * Experience installing and configuring network equipment including routers, switches, access points, and cabling * Analytical mindset with a proactive approach to problem-solving * Working knowledge of supporting network voice, data, and collaboration services * Familiarity with network monitoring and diagnostic tools * Working knowledge of wireless technologies * Industry certifications such as Network +, Security + and/or CCNA preferred. * Experience configuring and managing Cisco FMC, FTD platforms * Experience configuring site-to-site IPsec VPN tunnels Location: ONSITE at Brooks Rehabilitation Hospital at 3599 University Blvd South, Jacksonville, FL 32216 Hours: Monday - Friday, 40 hours per week Compensation: Experience, education and tenure may be considered along with internal equity when job offers are extended. Thriving in a culture that you can be proud of, you will also receive many employee benefits such as the following: * Competitive Pay * Comprehensive Benefits package * Vacation/Paid Time Off * Retirement Plan * Employee Discounts * Clinical Education and Professional Development Programs

Job Title: Network Administrator Type: Long-Term Contract Knowledge of: Enterprise network and security architecture, including design principles for high availability, segmentation, and zero-trust models. Cisco networking and security platforms (e.g., Catalyst, Nexus, ASA, Firepower, ISE) and advanced routing protocols (EIGRP, OSPF, BGP, STP). Palo Alto Networks technologies including NGFWs, Panorama, GlobalProtect, and threat prevention capabilities. F5 BIG-IP systems including LTM, ASM, APM, and iRules for secure application delivery and traffic management. Aviatrix multi-cloud networking and security architecture, including transit gateways, segmentation, encryption, and policy enforcement across AWS, Azure, and GCP. Voice and unified communications protocols including UDP, RTP, RTCP, and QoS strategies. Network and security performance monitoring tools (e.g., SolarWinds, Splunk, SecureX, Cortex XDR) and log analysis for threat detection and optimization. Distributed computing and hybrid cloud environments, and their impact on secure network design and performance. Operating system commands and utilities (Linux, Windows, CLI, PowerShell, Bash) for diagnostics, automation, and integration. Skill in: Leading the design, deployment, and optimization of secure, scalable network and security infrastructure across data center, cloud, and remote environments. Architecting integrated solutions using Cisco, Palo Alto, F5, and Aviatrix technologies to meet business and compliance requirements. Conducting security assessments, risk analysis, and remediation planning for complex network environments. Collaborating with cross-functional teams and clients to translate business needs into secure, high-performing technical solutions. Troubleshooting complex, multi-layered network and security issues and performing root cause analysis. Automating network and security configurations using scripting and infrastructure-as-code tools (e.g., Ansible, Terraform, Python). Managing vendor relationships and guiding procurement decisions based on technical and strategic requirements. Applying structured change management processes to ensure secure and compliant infrastructure evolution. Testing and validating hardware/software for new deployments, upgrades, and security compliance. Developing and maintaining detailed documentation, architecture diagrams, and operational runbooks.

Compliance Focused 6 to 12 month contract Overview: Responsible for configuring, maintaining, and monitoring network and converged voice systems to ensure secure, reliable, and compliant operations supporting enterprise and EMS environments. Key Responsibilities • Install, configure, and support network/voice hardware and software (routers, switches, firewalls, gateways, VPNs). • Monitor network performance (latency, bandwidth, device health) using tools such as SolarWinds, Splunk, and Wireshark. • Troubleshoot user, device, and EMS connectivity issues; perform root-cause analysis and escalate when necessary. • Maintain accurate documentation: configurations, topology diagrams, inventories, IP schemas, and change records. • Support network design, upgrades, HA architectures, and secure configuration standards. • Assist with firewall rule management, access control, port-security, and VPN configurations. • Perform CIP activities for all network devices patching cycles, baseline configuration reviews, and CIP-compliant change management. • Provide documentation and support for SERC/NERC audits and compliance reviews. • Participate in redundancy testing, disaster recovery planning, and MIRT incident response. • Collaborate with IT, cybersecurity, operations, and application teams on projects and incident resolution. • Continuously update technical knowledge through internal training. Core Knowledge & Skills • Network/voice architecture, protocols (TCP/IP, UDP/RTP/RTCP), and distributed computing concepts. • Network monitoring and performance tools; OS utilities; database management tools. • Experience with testing, change management, and performance analysis. • Strong troubleshooting, prioritization, communication, and collaboration abilities. • Ability to learn quickly, work in ambiguous situations, and deliver on commitments. • Knowledge of ServiceNow is a plus. OPEN REQUIREMENTS: Associate's degree in Computer Science or related discipline and two (2) yrs of professional experience in a network administration role. -OR- Four (4) year combination of education, training and experience in installing, supporting, and maintaining network systems in a large corporate environment.