Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
83zero Limited
logical approach to problem-solving. Technical Experience: Expertise in Azure IaaS, VMware ESXi, Hyper-V, Windows Server OS, Windows Active Directory, SSO/SAML, PKI, Microsoft Endpoint Manager, Microsoft Exchange (OnPrem/Online), Microsoft Defender for Office365. Basic understanding of SANs, Networking, VLANs, Firewalls, Routing, Azure Active Directory, SharePoint/ More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Ascension Federal Services Inc
and managing Active Directory, Group Policy Objects, registry and files system security as needed. • Strong knowledge in Active Directory, Multi-factor Authentication, PublicKeyInfrastructure, and identity and access management. • Intermediate experience scripting in PowerShell to perform automation of tasks. • Experience performing dual-stack implementation of IPv4 More ❯
Cordova, Tennessee, United States Hybrid / WFH Options
ARS-Rescue Rooter
of the major RPM based Linux distributions, including Red Hat Enterprise Linux or CentOS Experience configuring and/or maintaining AD CS or hosted PKI services Familiarity with a load balancing platform (e.g., Kemp, F5 Big-IP) and associated concepts (e.g., GSLB) Schedule Regular hours, Monday - Friday More ❯
Windows Server, SQL Server) It would be advantageous that you can also demonstrate knowledge of the following: Enterprise Security (e.g. IDS/IPS, Encryption, PKI) Hyper Converged Infrastructure and Virtual Storage Attached Networking Networking architecture and connectivity (e.g. TCP/IP, DNS, Application Delivery Controllers, proxies, load balancing, firewalls More ❯
Glasgow, City of Glasgow, United Kingdom Hybrid / WFH Options
Cactus Search
SharePoint. Manage and troubleshoot infrastructure components such as networking, server platforms, storage, application structures (2-tier, 3-tier), identity management, and security (encryption, PKI). Administer and troubleshoot within Office 365, Azure, Active Directory, Intune, and Entra environments. Handle a large application estate running IIS & SQL, ensuring optimal performance More ❯
Annapolis Junction, Maryland, United States Hybrid / WFH Options
GTSC Talent Solutions
include firewalls, Load Balancers, NIDS, NAT, PAT, VPC and complex ACLs on multiple hardware architectures including Cisco Nexus and Cisco Catalyst lines. Knowledge of PKI systems which use HSMs to validate key and NTP for synchronization. Recent hands-on experience with ArcSight Security Analysis. Past administration experience of OS More ❯
Chantilly, Virginia, United States Hybrid / WFH Options
CACI
Strong understanding of AD security best practices. Experience in identity federation, MFA, and SSO technologies, such as SAML, OAuth, ADFS, OCSP, multifactor authentication, and PKI/Smart cards. Expertise with Microsoft AD, Azure AD, LDAP, and directory services. Possesses excellent problem-solving, analytical, and troubleshooting skills and can work on More ❯
Reading, Oxfordshire, United Kingdom Hybrid / WFH Options
Fuel Recruitment Limited
ideal candidate will possess: Strong expertise in Azure IaaS, VMware ESXi, Hyper-V, and Windows Server Proficiency with Active Directory, SSO/SAML, and PKI implementation Experience with Microsoft 365 suite including Exchange and Defender Working knowledge of networking components and SAN technologies Excellent communication and relationship-building abilities Problem More ❯
Reading, Berkshire, United Kingdom Hybrid / WFH Options
Fuel Recruitment Limited
ideal candidate will possess: Strong expertise in Azure IaaS, VMware ESXi, Hyper-V, and Windows Server Proficiency with Active Directory, SSO/SAML, and PKI implementation Experience with Microsoft 365 suite including Exchange and Defender Working knowledge of networking components and SAN technologies Excellent communication and relationship-building abilities Problem More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
Little Fish (UK) Ltd
desirable. Proficiency and experience in maintaining Windows server and Network Infrastructure is essential. Strong understanding of Windows OS, Active Directory (AD), DNS, and PKI would be an advantage. Strong understanding of switching, routing, Firewall, and VPN would be an advantage. Awareness of automation tooling such as Terraform and Bicep More ❯
Linux Virtualization Manager Microsoft Active Directory environments both on-premises and online (Azure AD) Identity Access Management, Multi-Factor Authentication and federation e.g. ADFS PKI setup and Certificate Management Key Management Systems (KMS) Hardware Security Modules (HSM) Observability product suites e.g. LanSweeper Military grade encryption solutions External Datacenter and More ❯
and SQL, with a keen eye for automation, efficiency, and process improvement. Solid understanding of networking fundamentals (TCP/IP, DNS, DHCP, Load-Balancers), PKI, and license management. A collaborative mindset with the ability to act as a technical lead, supporting and mentoring team members while influencing stakeholders. Experience in More ❯
Annapolis Junction, Maryland, United States Hybrid / WFH Options
GTSC Talent Solutions
college or university plus fifteen (14) years of systems engineering experience Requirements: Troubleshooting skills with Active Directory Infrastructure, Azure AD, Group Policies, DNS, PKI, Microsoft PowerShell, Windows Server 2008R2, 2012 and 2016 and Windows 10 Experience with architecting and engineering enterprise level solutions Ability to quickly get up to More ❯
Annapolis Junction, Maryland, United States Hybrid / WFH Options
GTSC Talent Solutions
college or university plus fifteen (14) years of systems engineering experience Requirements: Troubleshooting skills with Active Directory Infrastructure, Azure AD, Group Policies, DNS, PKI, Microsoft PowerShell, Windows Server 2008R2, 2012 and 2016 and Windows 10 Experience with architecting and engineering enterprise level solutions Ability to quickly get up to More ❯
Arlington, Virginia, United States Hybrid / WFH Options
Peraton
Identity and Access Management principles, including RBAC and Active Directory. Cloud Infrastructure Knowledge: Strong understanding of networking, firewalls, storage solutions, and related technologies (PKI, LDAP). System Integration: Experience integrating IT systems into customer networks. Development Tools: Familiarity with IDEs (e.g., VSCode) and version control using Git (including forks More ❯
Arlington, Virginia, United States Hybrid / WFH Options
Apex Systems
you will be part of a dynamic team of windows cloud engineers and security specialists with expert experience in Windows, Intune, Autopilot, Enterprise Patching, PKI/Certificates, Azure Active Directory, Virtualization, Cloud, and scripting experience. In this role, you will work across endpoint management and server operations teams driving automation More ❯
Washington, Washington DC, United States Hybrid / WFH Options
M9 Solutions
and Qualifications Experience with platforms and services such as Docker, Kubernetes, JMS/SQS/SNS, Kafka, AWS Lambda, NiFi. Familiarity with publickeyinfrastructure and digital certificates. Knowledge of automated testing tools and patterns: Mocha/Chai, JUnit, NUnit, TestNG. Experience in DevOps environments. Expertise in More ❯
Hampton, Virginia, United States Hybrid / WFH Options
Gridiron IT Solutions
and workflows Experience with AWS organizations and multi-account access patterns and IaC tools, including AWS CDK and Terraform for IAM management Knowledge of PKIinfrastructure and certificate management Secret clearance HS diploma or GED Ability to obtain a DoD 8570 IAT Level II Compliance Certification within 30 days More ❯
Annapolis Junction, Maryland, United States Hybrid / WFH Options
GTSC Talent Solutions
monitoring, network, application and end-point performance, tuning and measurements. The candidate will ensure the COTS products function properly in a secure environment with PKI-based authentication, corporate authorization services, firewalls, and SSL/TLS communications. Assist with testing and deploying hotfixes/patches/new releases of the tool More ❯
. Experience with Shell scripting, Ansible, networking protocols (TCP/IP, DNS, DHCP), and monitoring tools (Zabbix, ELK). Knowledge of security practices (certificates, PKI) and databases (Oracle, MySQL, PostgreSQL) is a plus. Languages: English and French required; Dutch is a plus. Additional: Strong problem-solving skills, ability to travel More ❯
configuration management (Ansible), monitoring tools (Zabbix, ELK), and general PC software (Windows, Linux, Android). Additional Skills : Experience with databases (Oracle, MySQL, PostgreSQL), security (PKI, HSM), electronics, and automated testing is a plus. Languages : Proficiency in English, Dutch and French required; Support Engineer - The Perfect Offer A competitive salary package More ❯
You are familiar with security concepts and technologies in the wider Identity and Access management space (Logical Access Controls, LDAP and RBAC, Authentication solutions, PKI concepts, etc.). As a certified Top Employer we offer: An international corporate culture in which personal growth, mutual trust and lifelong learning are being More ❯
You are familiar with security concepts and technologies in the wider Identity and Access management space (Logical Access Controls, LDAP and RBAC, Authentication solutions, PKI concepts, etc.). As a certified Top Employer we offer: An international corporate culture in which personal growth, mutual trust and lifelong learning are being More ❯