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170 results for Network Security Administrator jobs

Systems Administrator

Greenwell Springs, LA
onsite
Permanent / Full Time
80000 - 94000 USD / Yearly
We are looking for a dedicated Systems Administrator to join our team in Greenwell Springs, Louisiana. In this onsite role, you will oversee the installation, security, and maintenance of network, server, and PC environments, ensuring seamless and secure operations. This position is integral to maintaining high-performing systems and supporting internal users effectively. Responsibilities: • Install, configure, and maintain servers, virtual environments, and network infrastructure to ensure optimal performance. • Manage and support network devices such as routers, switches, and firewalls, while implementing robust security measures. • Monitor system performance and troubleshoot connectivity issues to minimize downtime. • Apply updates, patches, and backups to servers while implementing disaster recovery protocols. • Administer Active Directory and Microsoft Exchange, including user account management. • Maintain detailed documentation of hardware, software, and network configurations. • Provide hands-on technical support and training to internal users, addressing their IT needs. • Ensure compliance with security standards and best practices for network operations.
2026-04-16T00:00:00Z

Systems Administrator

Schaumburg, IL
onsite
Temporary to Hire
55 - 65 USD / Hourly
We are looking for an experienced Systems Administrator to join our team in Schaumburg, Illinois. In this Contract to permanent position, you will play a vital role in maintaining and optimizing the organization's IT infrastructure. This role requires a hands-on approach to managing enterprise systems, troubleshooting issues, and ensuring high performance across a variety of platforms. Responsibilities: • Manage and administer Windows Server environments, including updates, upgrades, and virtual machine maintenance. • Support and maintain Active Directory and Microsoft Entra ID (Azure AD) in hybrid identity setups. • Provide troubleshooting and end-user support for PCs, including hardware and software issues on Intune-managed endpoints. • Oversee Windows desktop support and ensure smooth operations across the organization. • Assist with virtualization platforms such as VMware and other hypervisor environments. • Monitor and manage Azure Backup and Recovery Services Vault-based backup infrastructure. • Contribute to endpoint protection operations using platforms such as CrowdStrike Falcon or similar. • Diagnose and resolve system, network, and application issues, including those related to cloud-managed networking (Meraki). • Follow established change management and ticketing workflows, ensuring compliance with organizational processes.
2026-04-16T00:00:00Z

Systems Administrator

Fort Lauderdale, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
Systems AdministratorWe are seeking a skilled Systems Administrator to join our technology team. This role is ideal for someone who enjoys managing servers, supporting infrastructure, and solving complex technical issues in a fast-paced environment. The ideal candidate will have strong troubleshooting abilities, excellent communication skills, and a solid foundation in system administration with room to grow into more advanced responsibilities.Responsibilities<ul><li>Manage and maintain Windows and/or Linux server environments including patching, updates, and performance monitoring</li><li>Administer Active Directory, Group Policy, DNS, DHCP, file shares, and permission structures</li><li>Support virtualization platforms such as VMware or Hyper-V, including VM creation, tuning, and maintenance</li><li>Oversee backup operations, disaster recovery testing, and storage systems</li><li>Assist with system upgrades, migrations, and infrastructure improvement projects</li><li>Monitor server health, performance metrics, and resource utilization</li><li>Troubleshoot server failures, authentication issues, and network-related system problems</li><li>Maintain accurate documentation including configurations, diagrams, and SOPs</li><li>Collaborate with network, help desk, and security teams to resolve escalated support issues</li><li>Ensure systems comply with organizational security policies and standards</li></ul>Requirements
2026-03-30T00:00:00Z

Systems Administrator

Pompano Beach, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
Are you passionate about ensuring data integrity, system reliability, and operational resilience? Our team is looking for a skilled Disaster Recovery / Server Administrator with a strong background in managing Windows Servers (both cloud-based and on-premises). If you thrive in high-stakes environments and have a keen eye for maintaining business continuity, we want to meet you!Key Responsibilities:<ul><li>Design, implement, and maintain disaster recovery (DR) strategies and plans ensuring minimal downtime.</li><li>Oversee regular backups, recovery testing, and ongoing data protection for critical systems.</li><li>Administer and support Windows Server environments (Azure/Cloud and On-Prem), proactively monitoring performance and availability.</li><li>Lead virtualization setup, patching, and maintenance for server infrastructure.</li><li>Document configurations, failover procedures, and DR testing results.</li><li>Collaborate with IT and security teams to enhance business continuity and risk mitigation.</li></ul>
2026-04-08T00:00:00Z

Systems Administrator

Columbus, OH
onsite
Permanent / Full Time
85000 - 90000 USD / Yearly
We are looking for an experienced Systems Administrator to support and strengthen the technology environment for an organization in Columbus, Ohio. This role is responsible for maintaining core Microsoft infrastructure, supporting end users, and helping ensure secure, reliable day-to-day IT operations. The ideal candidate brings strong technical judgment, communicates clearly with colleagues across the business, and stays effective in a fast-moving setting with changing priorities. Responsibilities:• Oversee the administration of Microsoft Windows servers, Microsoft 365 services, and employee computing devices to keep business systems stable and available.• Deliver hands-on support for Microsoft 365, Entra ID, and Intune, resolving technical issues and maintaining a dependable user experience.• Administer account access, security settings, and device compliance standards to protect company systems and data.• Install, configure, and maintain server infrastructure while monitoring performance and addressing risks that could affect uptime or security.• Manage identity and access controls within Active Directory and Azure Entra ID, including authentication, authorization, and user permissions.• Diagnose and resolve hardware, software, and end-user support issues involving desktops, printers, and related office technology.• Coordinate employee onboarding and offboarding by preparing accounts, assigning access, and issuing or recovering equipment as needed.• Support business communication tools, including Cisco hardware and Webex collaboration platforms, to ensure reliable connectivity and service.• Identify opportunities to improve infrastructure, recommend technology upgrades, and contribute to more efficient IT operations.
2026-04-22T00:00:00Z

Systems Administrator

Port Chester, NY
onsite
Permanent / Full Time
100000 - 120000 USD / Yearly
We are looking for a Systems Administrator to support and enhance the daily technology operations of our organization in Rye Brook, New York. This role combines infrastructure oversight, end-user support, vendor coordination, and project execution, making it ideal for someone who is comfortable balancing strategic priorities with hands-on technical work. The successful candidate will help maintain a reliable IT environment, guide technology-related initiatives, and serve as a trusted resource for employees and business partners. Responsibilities: • Oversee core systems administration activities across server, virtualization, messaging, fax, and hosted network environments to maintain stable and secure operations. • Lead technology initiatives from planning through deployment, while also participating directly in implementation and follow-through. • Provide first-line technical assistance to employees by troubleshooting desktops, printers, scanners, and other day-to-day workstation issues, and offering practical user guidance. • Administer IT spending by tracking budget needs, evaluating technology purchases, and coordinating procurement activities. • Act as a key point of coordination between staff, operational teams, leadership, and external providers to ensure technology needs are clearly communicated and addressed. • Perform routine maintenance tasks such as reviewing system logs, applying updates to servers and workstations, and managing backup processes for both local and remote environments. • Supervise relationships with a broad group of technology vendors, including managed service partners, to support service quality and issue resolution. • Support employee onboarding and offboarding by preparing, assigning, updating, and removing technology access and equipment as needed. • Assist clients and internal stakeholders with a variety of technical needs, and contribute to website upkeep or scripting-related improvements when applicable.
2026-04-21T00:00:00Z

Systems Administrator

Fort Lauderdale, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
Systems AdministratorWe are seeking a skilled Systems Administrator to join our technology team. This role is ideal for someone who enjoys managing servers, supporting infrastructure, and solving complex technical issues in a fast-paced environment. The ideal candidate will have strong troubleshooting abilities, excellent communication skills, and a solid foundation in system administration with room to grow into more advanced responsibilities.Responsibilities<ul><li>Manage and maintain Windows and/or Linux server environments including patching, updates, and performance monitoring</li><li>Administer Active Directory, Group Policy, DNS, DHCP, file shares, and permission structures</li><li>Support virtualization platforms such as VMware or Hyper-V, including VM creation, tuning, and maintenance</li><li>Oversee backup operations, disaster recovery testing, and storage systems</li><li>Assist with system upgrades, migrations, and infrastructure improvement projects</li><li>Monitor server health, performance metrics, and resource utilization</li><li>Troubleshoot server failures, authentication issues, and network-related system problems</li><li>Maintain accurate documentation including configurations, diagrams, and SOPs</li><li>Collaborate with network, help desk, and security teams to resolve escalated support issues</li><li>Ensure systems comply with organizational security policies and standards</li></ul>
2026-04-23T00:00:00Z

Systems Administrator

Bethany, OK
onsite
Temporary / Contract
23.75 - 27.5 USD / Hourly
AI Operations Analyst / Systems AdministratorOverviewOur client is an MSP/MSSP that recently launched an AI consulting practice. We are looking for a hands‑on technologist who will primarily support day‑to‑day managed services operations while also working closely with the Chief AI Director to support AI initiatives as the practice continues to evolve.This role is well suited for a systems administrator or senior support professional who enjoys operational work, is comfortable supporting multiple clients, and actively uses AI tools to analyze, document, and improve technical workflows.Key ResponsibilitiesOperations & Client Support<ul><li>Provide Tier 2–3 support for managed services clients, including remote support and project-based work</li><li>Own helpdesk tickets from escalation through resolution</li><li>Support onboarding, migrations, and infrastructure projects for new and existing clients</li><li>Administer and support environments that may include:</li><li>Windows, Active Directory, Microsoft 365, Azure</li><li>Endpoint management, identity, and security tooling common in MSP/MSSP environments</li><li>Create and maintain clear technical documentation and operational processes</li></ul>AI & Data Support<ul><li>Work under the guidance of the Chief AI Director to support AI consulting initiatives</li><li>Assist with:</li><li>Data collection, preparation, and organization for AI use cases</li><li>Development and maintenance of documentation, prompts, and internal workflows</li><li>Testing and validation of AI tools and solutions</li><li>Apply AI tools to improve operational efficiency, documentation quality, and analysis</li><li>Help translate business and technical requirements into structured inputs for AI solutions</li></ul>
2026-04-24T00:00:00Z

Systems Administrator

San Antonio, TX
onsite
Temporary to Hire
40 - 45 USD / Hourly
We are looking for a Systems Administrator to support core infrastructure operations for a client in San Antonio, Texas. This contract opportunity with potential for a permanent role is ideal for someone who is comfortable managing server environments, virtualization platforms, and essential networked systems while helping maintain reliable day-to-day IT performance. The role calls for a technically capable, detail-oriented individual who can also explain system issues and solutions clearly to colleagues with varying levels of technical knowledge. Responsibilities: • Manage daily administration of server, storage, network, and software environments to keep systems secure, stable, and available. • Install, configure, update, and maintain infrastructure components, including operating systems, hardware platforms, and supporting applications. • Administer Active Directory services along with backup processes, storage resources, and related infrastructure technologies. • Support and maintain monitoring and management utilities used to track system health, performance, and operational issues. • Oversee virtualized environments across Microsoft Hyper-V and VMware vCenter, including routine maintenance and support activities. • Troubleshoot infrastructure problems and coordinate timely resolution to minimize downtime and service disruption. • Communicate technical concepts, system status, and issue resolution steps in a clear manner to non-technical users and stakeholders. • Contribute to automation and administrative efficiency through PowerShell scripting when appropriate.
2026-04-21T00:00:00Z

Systems Administrator

Charlotte, NC
onsite
Temporary / Contract
35 - 42 USD / Hourly
We are proactively building a network of Systems Administrators for upcoming consulting and full-time opportunities with enterprise and mid-sized organizations. These roles focus on maintaining and optimizing core IT infrastructure.The Systems Administrator will be responsible for managing servers, supporting infrastructure environments, and ensuring system reliability and performance. This role works closely with IT teams to maintain secure and scalable environments. Key Responsibilities<ul><li>Administer and maintain Windows server environments and virtualization platforms.</li><li> Manage Active Directory, Group Policy, and user access controls.</li><li> Monitor system performance and implement improvements.</li><li> Perform patching, upgrades, and system maintenance.</li><li> Support backup, recovery, and disaster recovery processes.</li><li> Troubleshoot infrastructure and system-related issues.</li></ul>
2026-03-30T00:00:00Z

Systems Administrator

Rock Hill, SC
onsite
Temporary / Contract
40 - 50 USD / Hourly
We’re actively building a pipeline of experienced Systems Administrators for upcoming contract opportunities with enterprise clients across the Charlotte area and remote environments. If you’re a hands-on infrastructure professional who thrives in fast-paced environments and enjoys solving complex technical challenges, we’d like to connect. What You’ll Be Doing<ul><li>Manage and maintain Windows Server environments (2016–2022/2025) and/or Linux systems</li><li>Administer Active Directory / LDAP, including user provisioning, group policy, and domain services</li><li>Support and troubleshoot Microsoft 365 (Exchange, Teams, SharePoint)</li><li>Oversee virtualization platforms (Hyper-V and/or VMware)</li><li>Perform server patching, upgrades, backups, and performance tuning</li><li>Troubleshoot infrastructure issues across servers, storage, and network dependencies</li><li>Support Azure or hybrid cloud environments</li><li>Develop and maintain scripts using PowerShell, Python, or Bash</li><li>Participate in on-call rotations as needed</li></ul>
2026-04-17T00:00:00Z

Systems Administrator

Model City, NY
onsite
Permanent / Full Time
70000 - 90000 USD / Yearly
We are looking for a skilled IT Administrator to join our team in Buffalo, New York. In this role, you will be responsible for managing and maintaining a variety of IT systems and networks across multi-site environments. The ideal candidate will have a solid foundation in system administration and extensive experience with Microsoft technologies, networking, and virtualization.
2026-04-15T00:00:00Z

Systems Administrator

New York, NY
onsite
Permanent / Full Time
100000 - 125000 USD / Yearly
We are looking for an experienced Systems Administrator to join our team in New York, New York. This role is vital to ensuring smooth IT operations, supporting end-users, and maintaining system functionality across various platforms. You will play a key role in providing technical support, managing systems, and collaborating with cross-functional teams to uphold operational excellence. Responsibilities: • Act as the primary point of contact for IT support, addressing desktop, hardware, mobile device, and application issues with advanced troubleshooting. • Provide tailored IT assistance to senior leadership and executives, ensuring high levels of discretion and professionalism. • Facilitate onboarding and offboarding processes, deliver user training, and offer guidance on IT systems and tools. • Support and maintain audio/visual technologies for meetings and conference rooms, including platforms like Microsoft Teams and Zoom. • Deploy, configure, and maintain end-user devices such as desktops, laptops, mobile devices, and printers, ensuring compliance with security standards. • Administer user accounts, mailboxes, licenses, and permissions through Microsoft 365 and Entra ID. • Manage shared folder permissions and file system access controls to ensure proper data governance. • Monitor endpoint performance, apply patches, and address security compliance issues in line with organizational policies. • Document system configurations, procedures, and operational standards to maintain accurate records. • Collaborate with vendors and service providers for escalations, licensing, and hardware repairs.
2026-03-26T00:00:00Z

Systems Administrator

New York, NY
onsite
Temporary / Contract
40 - 45 USD / Hourly
We are looking for a skilled Systems Administrator to join our team on a contract basis in New York, New York. In this role, you will be responsible for managing and maintaining critical IT systems to ensure optimal performance and security. This position offers an opportunity to work with cutting-edge technologies and contribute to the smooth operation of our detail-oriented services environment. Responsibilities: • Manage and maintain Active Directory, ensuring seamless user access and security. • Administer Microsoft Windows Server environments, including updates, backups, and troubleshooting. • Provide support and maintenance for Windows 10 systems across the organization. • Collaborate with IT teams to implement and optimize Dell Technologies solutions. • Manage and support Citrix technologies to ensure reliable application delivery and access. • Monitor system performance, identify issues, and implement effective solutions promptly. • Ensure compliance with security and operational policies across all systems. • Develop and maintain technical documentation for system configurations and processes. • Provide technical support and resolve escalated IT issues efficiently. • Participate in system upgrades and deployments, ensuring minimal downtime.
2026-04-22T00:00:00Z

Systems Administrator

Saint Louis, MO
onsite
Temporary / Contract
40 - 60 USD / Hourly
Our company is seeking a proactive and knowledgeable Systems Administrator to support and optimize our IT infrastructure in St. Louis, MO. In this vital role, you will ensure system reliability, security, and performance while partnering with cross-functional teams to deliver seamless technology solutions. Key Responsibilities:· Install, configure, and maintain servers, workstations, and related infrastructure (Windows, Linux, or cloud-based environments).· Monitor system health, troubleshoot technical issues, and provide timely support for end users.· Manage user accounts, permissions, and access following security best practices.· Oversee data backups, disaster recovery solutions, and software updates.· Document procedures and collaboration on process improvements and technology upgrades.
2026-04-09T00:00:00Z

Systems Administrator

Sugar Land, TX
onsite
Permanent / Full Time
120000 - 140000 USD / Yearly
We are looking for a skilled Systems Administrator to manage and maintain our organization’s server systems and infrastructure. This role requires expertise in ensuring system performance, security, and reliability across various platforms. Located in Sugar Land, Texas, this position offers the opportunity to contribute to critical IT projects and support business continuity initiatives. Responsibilities: • Provide daily support for servers, systems, and remote access, including Active Directory, Citrix, Microsoft environments, file servers, Exchange 2019, and hybrid configurations with Exchange Online. • Coordinate and oversee IT projects, including planning, communication, and documentation of system changes. • Collaborate with vendors to manage outsourced services and ensure project deliverables. • Develop, implement, and maintain disaster recovery and business continuity processes, participating actively in related exercises. • Work closely with network, systems, and applications teams to support server hardware, software, and applications. • Ensure compliance with security policies and procedures, maintaining system integrity. • Plan and execute preventive maintenance, including software and hardware upgrades, patch management, and firmware updates. • Monitor and report on information security metrics, addressing vulnerabilities and compliance issues. • Stay informed on changes in IT security regulations and industry developments. • Provide occasional on-call support for infrastructure needs and travel as required.
2026-04-03T00:00:00Z

Systems Administrator

Sugar Land, TX
onsite
Temporary / Contract
50 - 55 USD / Hourly
Responsibilities<ul><li>Provide daily administration and support for server and infrastructure environments, ensuring availability, performance, security, and recoverability.</li><li>Design, deploy, and maintain Windows Server environments including Active Directory, DNS, DHCP, Group Policy, IIS, RDS, and file/print services.</li><li>Lead server, virtualization, and infrastructure upgrades, including server refreshes and cloud or hybrid integrations.</li><li>Monitor systems and infrastructure, troubleshoot complex Tier 2/3 issues, and act as an escalation point.</li><li>Manage VMware environments (ESXi, HA, DRS, clustering, snapshots, server cloning).</li><li>Oversee Microsoft SQL Server environments, including backups, patching, and performance tuning.</li><li>Coordinate backups, disaster recovery planning, and system recovery efforts.</li><li>Recommend and implement improvements to system and network configurations.</li><li>Work with vendors and internal teams on system implementations and issue resolution.</li></ul>
2026-04-21T00:00:00Z

System Administrator

West Bend, WI
onsite
Permanent / Full Time
85000 - 100000 USD / Yearly
We are looking for a highly skilled and motivated System Administrator to oversee and optimize our IT infrastructure. This role involves managing identity systems, securing endpoints, monitoring networks, and providing technical support to ensure seamless operations. Based in West Bend, Wisconsin, this is an on-site position requiring a proactive approach to system management and problem resolution. Responsibilities: • Manage and maintain Microsoft Entra ID (Azure AD) and Active Directory, including user provisioning, group policies, and access controls. • Configure and deploy endpoint management solutions using Microsoft Intune, ensuring compliance and performance for Windows 11 devices. • Monitor IT systems and automate workflows using tools like Pulseway to ensure system efficiency and reliability. • Provide technical support and resolve issues through Jira Service Management or similar helpdesk platforms. • Troubleshoot and optimize network performance using CatchPoint and ensure uptime through proactive monitoring. • Administer secure web and application delivery platforms such as Akamai to maintain system security. • Implement cloud security measures and data protection policies using Netskope. • Manage endpoint detection and response tools like CrowdStrike Falcon to safeguard against threats. • Conduct security awareness training and phishing simulations using KnowBe4 to enhance organizational cybersecurity. • Create and maintain clear system documentation, procedures, and knowledge base articles for internal use.
2026-04-14T00:00:00Z

System Administrator

Columbus, OH
onsite
Permanent / Full Time
90000 - 110000 USD / Yearly
We are looking for an experienced System Administrator to oversee the seamless operation and maintenance of our organization's computer systems and networks. This role involves managing the infrastructure to support business objectives, ensuring compliance with industry standards, and delivering exceptional customer service. Requires hands-on expertise in system configuration, troubleshooting, and optimization. Responsibilities:• Monitor daily system and network operations to ensure security, reliability, and high performance, including providing on-call support for 24/7 operations.• Implement, maintain, and optimize local and wide area networks to meet organizational needs.• Configure, troubleshoot, and repair network hardware such as routers, switches, hubs, and UPS devices.• Address and resolve network access issues and ensure uninterrupted connectivity.• Perform system upgrades, improvements, and regular maintenance to enhance efficiency.• Set up and manage servers, including configuration and integration into the network.• Administer end-user accounts, permissions, and access controls to ensure secure operations.• Conduct regular system backups and recovery processes to safeguard organizational data.• Collaborate with other IT staff and provide backup support as needed for seamless operations.
2026-04-22T00:00:00Z

System Administrator

Ventura, CA
onsite
Permanent / Full Time
110000 - 125000 USD / Yearly
Network Engineer (Network Systems Engineer) Location: Ventura, CA or Santa Barbara/Goleta, CA Salary: $110,000 – $125,000 A growing, high-performing technology services team is seeking an experienced Network Engineer to design, implement, and support modern infrastructure environments across diverse client landscapes. This role offers the opportunity to work directly with senior leadership and contribute to projects ranging from on-premise systems to large-scale cloud deployments. What You’ll Do<ul><li>Design and implement technical solutions spanning on-premise infrastructure and cloud environments</li><li>Troubleshoot complex network and systems issues across multiple client environments</li><li>Manage and enforce network security measures to ensure system reliability and protection</li><li>Create and maintain clear technical documentation, procedures, and user guides</li><li>Mentor and support junior engineers, contributing to a collaborative team culture</li></ul> Work Environment<ul><li>Hybrid flexibility: work remotely when projects allow, with on-site presence required at the office or client locations as needed</li><li>Opportunities available in both Ventura and Santa Barbara/Goleta areas</li></ul>Compensation & Benefits<ul><li>Competitive salary range of $110,000–$125,000</li><li>401(k) with employer match (50% up to 6%)</li><li>Generous PTO accrual (6.25 hours per pay period, 26 pay periods annually)</li><li>Comprehensive medical, dental, and vision coverage</li><li>$5,000 annual continuing education allowance to support your professional growth</li></ul>This is an opportunity to take ownership of impactful infrastructure projects while continuing to grow your technical expertise in a supportive and forward-thinking environment.
2026-04-16T00:00:00Z

IT Systems Administrator

Escondido, CA
onsite
Temporary / Contract
30 - 55 USD / Hourly
Our client is seeking an experienced IT Systems Administrator to support our network storage modernization, user account management, and IT security. This role will focus on configuring our Synology NAS device for secure and scalable multi-user access, implementing critical hardware upgrades, and enhancing security protocols. Key Responsibilities:<ul><li>Configure Synology NAS for multi-user access, enabling private user directories via the "User Home" feature.</li><li>Set up individual user credentials and ensure users have secure, mapped drives for personal file management.</li><li>Manage and audit user permissions to guarantee that data privacy and access controls are correctly enforced.</li><li>Upgrade NAS and workstation hardware, especially RAM, to optimize performance during concurrent file transfers and large file operations.</li><li>Establish decentralized user accounts on local devices for improved security and personalized settings.</li><li>Conduct permissions audits to validate access levels according to user roles.</li><li>Compile and securely maintain an emergency recovery ledger that includes BitLocker recovery keys and system passwords.</li><li>Provide ongoing system administration and troubleshooting support for network storage and workstation environments.</li><li>Recommend and implement best practices for IT security, backups, and network stability.</li></ul>
2026-04-17T00:00:00Z

Mid-level Network Engineer

Cincinnati, OH
onsite
Temporary / Contract
40 - 50 USD / Hourly
We are looking for a skilled Mid-level Network Engineer to join our team in Houston, TX. This long-term contract position offers the opportunity to work on advanced networking projects and collaborate with a dynamic team. The ideal candidate will bring hands-on expertise in configuring, maintaining, and troubleshooting network hardware and protocols. Responsibilities:• Install, configure, and maintain Cisco routers to ensure seamless network operations.• Manage and optimize Palo Alto firewalls to enhance security and performance.• Conduct regular maintenance and troubleshooting of Cisco ASA devices.• Implement and monitor Border Gateway Protocol (BGP) configurations for efficient traffic routing.• Utilize your expertise in Cisco networking to support and improve system infrastructure.• Collaborate with internal teams to assess and address network requirements.• Perform hardware racking and stacking activities to support system integration.• Ensure compliance with security protocols and industry standards.• Identify and resolve network issues promptly to minimize downtime.• Document network configurations and processes for future reference.
2026-04-23T00:00:00Z

Cyber Security Engineer

Washington, DC
onsite
Temporary / Contract
40.5 - 46.2 USD / Hourly
About the Opportunity:Our team is seeking a skilled Cyber Security Engineer for a contract position supporting a major client in the Washington, DC area. This is an exciting opportunity to join a team dedicated to safeguarding complex enterprise environments using industry-leading security solutions.Key Responsibilities:<ul><li>Design, implement, and manage security infrastructure utilizing popular cyber security tools such as Splunk, Palo Alto Networks, CrowdStrike, Tenable Nessus, and Cisco Firepower.</li><li>Monitor network and system security, identify vulnerabilities, and respond to threats and incidents in real-time.</li><li>Collaborate cross-functionally to establish and enforce security best practices, policies, and standards.</li><li>Conduct regular vulnerability assessments, penetration tests, and risk analyses.</li><li>Maintain and optimize security event monitoring and incident response workflows.</li></ul>
2026-04-06T00:00:00Z

Cyber Security Engineer

Portland, ME
onsite
Permanent / Full Time
0 - 0 USD / Yearly
Information Security EngineerWe’re looking for a hands-on Information Security Engineer who enjoys keeping systems secure, threats out, and auditors happy. This role blends day‑to‑day security engineering with GRC work across our production environment. What You’ll Do<ul><li>Harden systems, patch vulnerabilities, and keep configurations secure</li><li>Monitor logs and alerts, respond to incidents, and investigate “that looks suspicious” moments</li><li>Manage security tools (SIEM, endpoint protection, vulnerability scanners)</li><li>Assess security impact of system changes before they become problems</li><li>Support risk assessments, audits, and compliance efforts</li><li>Create and maintain security policies, documentation, and metrics</li></ul>
2026-04-13T00:00:00Z

Cyber Security Engineer

Charleston, SC
onsite
Temporary to Hire
61.75 - 71.5 USD / Hourly
We are looking for an experienced Cyber Security Engineer to join our team in North Charleston, South Carolina. In this Contract to permanent position, you will play a critical role in supporting mission-essential systems and ensuring the security of Department of Defense (DoD) intelligence and command-and-control operations. This opportunity requires a strong background in cybersecurity and the ability to work collaboratively with cross-functional teams to deliver secure, reliable, and high-performing solutions. Responsibilities: • Provide recurring security patch updates and application maintenance for military intelligence and command-and-control systems. • Conduct integration, functional, and operational testing to validate system reliability and performance. • Perform Quality Assurance (QA) and Quality Control (QC) activities to ensure compliance and mission readiness. • Implement and maintain cybersecurity controls in accordance with DoD standards and best practices. • Manage configuration management processes, including version control, change tracking, and baselining. • Create and maintain detailed technical documentation for system users and stakeholders. • Support the development and sustainment of secure and resilient systems for C5ISR, information operations, and enterprise IT environments. • Collaborate with cross-functional teams to develop solutions that meet operational requirements and enhance mission capabilities. • Enhance deployment and update processes to improve system efficiency and minimize downtime.
2026-04-16T00:00:00Z

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