Jobs at Abacus Technology Corporation

Provide Tier 1 enterprise IT help desk and LAN/WAN support for AFCENT. Troubleshoot and resolve issues on network infrastructure, routers, switches, servers, firewalls, proxies and caching arrays; monitor performance; escalate complex incidents to Tier 2/3; perform LRA duties; support voice/video and provide 24/7/365 coverage and TDY CONUS support as required.

Manage and operate enterprise boundary/firewall systems, analyze logs and performance, troubleshoot and resolve firewall and network issues (including OpenBSD), configure DNS/BIND, implement backups, support VPN/ACLs/proxies, script UNIX solutions, assist deployments, and provide on-the-job training and LAN/WAN support.

Analyze cyber intelligence and intrusion detection reports to assess and improve security posture on AFCENT networks. Produce reports, trend analyses, and POA&Ms; track IAVAs and security incidents; provide LAN/WAN and UNIX/Linux support; deliver on-shift training; and ensure AFCENT compliance with USCENTCOM policies.

The Digital Archivist will perform preservation functions, manage digital objects, and create metadata while enabling access to archival collections.

Support RMF A&A package development and continuous monitoring for AFOSI enclaves. Implement and audit security controls, maintain system security documentation, run vulnerability scans (ACAS), analyze logs in Splunk, track POA&Ms, ensure DISA STIG and DoD compliance, and assist with CORA and GRC activities.

Install, configure, maintain, and monitor IDS/IPS, SIEM, EDR, HBSS/ESS and related security devices; perform intrusion detection analysis, incident response planning, network troubleshooting, reporting, and countermeasure development; maintain DISA-mandated products and provide LAN/WAN support and TDY/shift coverage.

Responsible for planning, installing, and maintaining computer systems, troubleshooting hardware, managing Active Directory, and ensuring compliance with security standards.