- RCG, Inc. (Washington, DC)
- …. Familiarity with databases, patch management, and LAN/WAN networks . Knowledge of network security systems , intrusion detection, and data backup. Excellent ... Systems Administrator Location: Washington, DC - Onsite (Five days...a proactive approach to ensuring system stability, availability, and security . Primary Responsibilities Install, configure, and maintain Windows servers… more
- Washington Metropolitan Area Transit Authority (Washington, DC)
- System Configuration Mgmt. Administrator Job ID: 251075 Location: DC/MD/VA Metro Locations Full/Part Time: Full-Time Posting Open-Close 12/03/2025 - 12/17/2025 Union ... Transit Authority (WMATA) is seeking a System Configuration Management Administrator to support enterprise-wide desktop, server, and endpoint configuration… more
- LMI Consulting, LLC (Mclean, VA)
- …software, and storage resources to ensure the infrastructure's reliability, scalability, and security . Maintain the overall health and stability of the PaaS and the ... or similar). Strong familiarity using Linux toolsets to support and analyze network related topics and issues. Demonstrated experience with Amazon Web Services… more
- ITC Federal, Inc (Fairfax, VA)
- …US- ID 2025-1398 Remote Yes Overview JOB TITLE: Wireless Network Operations Administrator AGENCY SUPPORTED: Department of Homeland Security (DHS) - USCIS OIT ... Wireless Network Administrator - USCIS - Remote...CLEARANCE REQUIREMENT: Must be able to obtain DHS Suitability security clearance, which typically requires 2-4 weeks for processing… more
- ITC Federal, Inc (Fairfax, VA)
- Network Automation Administrator - USCIS - Remote Location US- ID 2025-1397 Remote Yes Overview JOB TITLE: Network Automation Adminstrator AGENCY SUPPORTED: ... initiatives such as digitization, cloud migration, and software-defined networking. The Network Automation Administrator will be responsible for designing,… more
- ITC Federal, Inc (Fairfax, VA)
- Enterprise Security System (ESS) Administrator - DHS Federal Law Enforcement Training Center (FLETC) Location US- ID 2025-1454 Remote No Overview JOB TITLE: ... Enterprise Support System (ESS) Administrator GOVERNMENT AGENCY : Department of Homeland ...training sites. Administer and manage physical access control systems, security -related databases, and supporting servers and network … more
- Nationwide IT Services (Fairfax, VA)
- …to oversee and guide a technical team in supporting firewall and network security operations. This role includes managing resources, coordinating project ... initial concept through completion. Develop specifications and solutions for firewall and network security requirements ranging from simple to moderately complex… more
- ITC Federal, Inc (Fairfax, VA)
- …US- ID 2025-1452 Remote No Overview JOB TITLE: After Action Review (AAR) Administrator GOVERNMENT AGENCY : Department of Homeland Security (DHS), Federal Law ... After Action Review (AAR) Administrator - DHS Federal Law Enforcement Training Center...Cloud Computing, Federal Financial Systems, App Dev, and Cyber Security to assist our clients in achieving their mission.… more
- ITC Federal, Inc (Fairfax, VA)
- …- Remote Location US- ID 2025-1396 Remote Yes Overview JOB TITLE: Platform Administrator AGENCY SUPPORTED: Department of Homeland Security (DHS) - USCIS OIT ... TYPE: Full-time CLEARANCE REQUIREMENT: Must be able to obtain DHS Suitability security clearance, which typically requires 2-4 weeks for processing and must be… more
- MCL Systems Limited (Manassas, VA)
- …- Windows Servers, Virtual Desktops Linux servers, Microsoft SQL Server - Dell Network Switches - WatchGuard Network Security involving multi-site global ... System, Network , and Database Administrator Our Company...application based servers solutions Manage and ensure effectiveness of security solutions, including firewalls, anti-virus solutions, and intrusion detection… more
- Redwire Space (Chantilly, VA)
- …in space. Redwire Space, Inc. has a current opportunity for a Systems Administrator (willing to consider all levels) located at our facility in Chantilly, VA. ... to ensure seamless operation (user account management, system and network hardware/software maintenance and configuration, backup/disaster recovery maintenance, server… more
- LMI Consulting, LLC (Tysons Corner, VA)
- …Cyber Workforce (DCWF): Knowledge of computer networking concepts and protocols, and network security methodologies. Knowledge of risk management processes (eg, ... distribute meeting agendas and materials. Manage attendee lists and security permissions. Provide general administrative support, including document management and… more
- Tyto Athene (Reston, VA)
- …processes that allow developers to "go fast" while adhering to strict security and operational guardrails. **Responsibilities:** + Lead Data Center Hardware and ... training models on customer provided data sets. + Cyber Network Strategy: Design, implement and operate network ...mission cyber considerations + Serve as Technical Lead and administrator for TALON Data Center and TALON lab IT… more
- UnitedHealth Group (Washington, DC)
- …roles you may be interested in. Required Qualifications: 5+ years in AD administration/ security 5+ years of Network protocols experience : 5+ years Kerberos, ... Active Directory Remediation Engineer who thrives at the intersection of identity security , attack path analysis, and hands-on remediation. If you love digging into… more
- ABBTECH Professional Resources, Inc. (Washington, DC)
- …and emerging technologies, platforms, and applications to help ensure greater security and efficiencies, covering network , compute and storage principals. ... 2. Demonstrated understanding of principals supporting infrastructure components including compute, network , and storage, with 7 years total hands-on experience in… more
- LMI Consulting, LLC (Washington, DC)
- …software, and storage resources to ensure the infrastructure's reliability, scalability, and security . Maintain the overall health and stability of the PaaS and the ... Java, GO). Strong familiarity using Linux toolsets to support and analyze network related topics and issues. Demonstrated experience with Amazon Web Services (AWS).… more
- ABBTECH Professional Resources, Inc. (Washington, DC)
- …IPv6-enabled network environment. This role involves ensuring optimal performance, security , and availability of storage resources, as well as managing IPv6 ... **Location: Washington DC** **Public Trust** The Storage IPv6 Administrator is responsible for the administration, maintenance, and support of storage systems within… more
- Infinity Systems Engineering (Alexandria, VA)
- …and technical logistics. Security & Compliance: + Implement and maintain network security measures, including firewalls, VPNs, and access controls. + Ensure ... us! Job Summary: We are seeking a skilled Systems Administrator / Network Engineer to join our mission-driven team....related IT roles. + Required Skills: + Experience with network security , firewalls, and VPNs. + Strong… more
- Tyto Athene (Washington, DC)
- …to customers will be clear and provide sufficient detail for a mid-level system or network administrator to understand what has occurred and what needs to take ... in Washington, DC. **Responsibilities:** + Accurately review, annotate, and resolve security incidents tasked by the Intrusion Detection Team, Watch Officer, SOC… more
- Tyto Athene (Reston, VA)
- …Tyto Athene is hiring a **Senior DevOps Engineer** to join our team of cloud, security , and compliance experts. In this role, you will help ensure the security , ... (eg, AWS Certified DevOps Engineer - Professional, AWS Certified SysOps Administrator - Associate). + Kubernetes certifications (eg, CKA, CKAD, CKS). +… more
