Classified Systems Administrator

From the posting

Saronic Technologies is a leader in revolutionizing autonomy at sea, dedicated to developing state-of-the-art solutions that enhance maritime operations through autonomous and intelligent platforms.

JOB OVERVIEW

We are seeking a Senior Systems Administrator for assigned classified authorization boundaries—facility enclaves (SIPR, JWICS/CWAN, customer-dedicated, SAP carve-outs) and supporting lab/product systems. This person will own secure build, hardening, operations, account administration, and technical evidence the ISSO needs for ATO and continuous monitoring. Lanes are distinct; work is expected to overlap on TACLANE, CDS, COMSEC handling, and platform integration.

RESPONSIBILITIES

- Administer classified servers, workstations, virtualization, storage, and appliances for SIPR, JWICS/CWAN, SAP, lab, and assigned platform systems.

- Build and maintain systems to approved architectures, STIGs/SRGs, vendor guidance, and ISSM/ISSO baselines. Execute provisioning, patching, firmware, certificates, backup/recovery, and configuration changes through change control.

- Implement and validate technical controls under CNSSI 1253, NIST SP 800-53, JSIG, DAAPM/DAAG, and customer requirements. Run SCAP/STIG Viewer/ACAS (or equivalent); remediate findings to timeline; deliver evidence for ATO, ConMon, POA&M closure, and inspections.

- Administer user, privileged, service, and group accounts from approved authorization. …

Excerpt from Saronic's public job board. Read the full posting.