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Peraton

Runs and secures technology for federal agencies

Deputy Operations Lead, Engineering

System AdministrationConfirmed live in the last 24 hours
Full-timeRosslyn, Arlington, VA, USA

About the Job

Requirements

  • A bachelor's degree and six years of relevant experience are required; four additional years of relevant experience may substitute for the degree.
  • Applicants must hold or obtain before starting one of the listed certifications: CAP, CASP+ CE, CCISO, CCNA-Security, CISM, CISSP or Associate, CND, CSSLP, CySA+, GICSP, GSEC, GSLC, Security+ CE, SSCP, PPDA, Agile IC, or SNOW App Dev; continued certification is required.
  • Hands-on experience administering Windows Server and/or Linux/Unix in enterprise or government environments, with proficiency in Active Directory, Group Policy, DNS, DHCP, and PKI.
  • Experience configuring and troubleshooting physical and virtual network infrastructure, including BGP and OSPF routing protocols, switching technologies, firewalls, and VPNs.
  • Experience with VMware vSphere/ESXi, Hyper-V, and government cloud environments such as AWS GovCloud or Azure Government.
  • Experience deploying or managing SIEM tools such as Splunk, ArcSight, or Microsoft Sentinel, IDS/IPS, EDR/XDR, and network monitoring platforms.
  • Demonstrated technical task management and supervisory or team-lead experience in 24x7 operational environments.
  • Experience supporting cybersecurity or information assurance programs of similar size and complexity.
  • Experience working in 24x7x365 environments, including shift rotation and surge staffing.
  • Experience in network technology, management, or operations with increasing responsibilities.
  • Experience supporting network security monitoring and incident response.
  • Experience with ITSM platforms, preferably ServiceNow, including ticket documentation, auditing, and metrics tracking.
  • Experience participating in after-action reviews, documenting lessons learned, and tracking corrective actions.
  • Experience supporting vulnerability remediation and patch management across enterprise or multi-enclave environments.
  • U.S. citizenship and an active Top Secret security clearance are required.
  • Preferred certifications include one or more of CISSP, CISM, CEH, CompTIA Security+, CCNP Security, CCNA, AWS Certified Solutions Architect, Microsoft Certified: Azure Administrator, VMware VCP, and GIAC GCED/GCIA/GCIH.
  • Experience supporting U.S. Department of State or other federal civilian agency cybersecurity programs is preferred.
  • Familiarity with Department of State IT Security policies, FISMA reporting requirements, and ATO/RMF processes is preferred.
  • Experience with Zero Trust Architecture concepts or implementation is preferred.
  • Experience with SD-WAN, MPLS, and global WAN environments supporting diplomatic or government missions is preferred.
  • Familiarity with ITIL practices, including service catalog design, continual service improvement, and ITSM implementation such as ServiceNow, is preferred.
  • Prior experience as a SOC team lead or shift lead with direct responsibility for engineering infrastructure and O&M performance is preferred.
  • Ability to independently manage a team and act in a senior leadership capacity when required is preferred.
  • Experience maintaining knowledge bases, runbook libraries, and lessons-learned repositories is preferred.
  • Familiarity with process automation and scripting tools such as Python, PowerShell, or Ansible to reduce manual operational workload is preferred.

Responsibilities

  • Assist the Operations Lead – Engineering in guiding daily technical and operational activities across engineering teams.
  • Assume the Operations Lead’s full authority during absences, including personnel management, customer engagement, and critical operational decision-making.
  • Supervise and mentor system administrators, network engineers, and SOC engineering staff during assigned shifts.
  • Manage shift scheduling, coverage planning, on-call rotations, surge support, and contingency staffing.
  • Provide hands-on coverage for engineering shifts during staffing gaps or surge events.
  • Deliver recurring operational and security briefings to federal clients, senior leadership, and stakeholders.
  • Provide written and verbal status reporting on engineering operations, incidents, and team performance.
  • Perform system administration, including configuration, patching, hardening, and lifecycle management across Windows Server and Linux/Unix environments.
  • Manage virtualization platforms such as VMware and Hyper-V, and cloud environments such as AWS GovCloud and Azure Government.
  • Recommend and implement solutions to remediate security issues, outages, and system performance problems.
  • Support the deployment, integration, and sustainment of SOC security tools, including SIEM, IDS/IPS, EDR/XDR, firewalls, proxies, and log aggregation systems.
  • Maintain hardware and software inventories, support capacity planning, and assist with technology refresh cycles.
  • Monitor globally deployed agents, servers, workstations, and SOC infrastructure for vulnerabilities, performance degradation, and service disruptions.
  • Participate in security tests, evaluations, studies, and experiments that affect SOC readiness.
  • Ensure adherence to security frameworks, policies, and directives, including NIST SP 800-53, FISMA, DISA STIGs, and Department of State IT Security policies.
  • Support O&M contractual compliance, SLA adherence, and timely delivery of cybersecurity products and services.
  • Support ATO compliance activities across applicable networks and security classifications.
  • Assist in monitoring and improving incident, problem, request, and change-management processes.
  • Coordinate with SOC Analysts, Incident Responders, and Threat Intelligence teams to ensure engineering infrastructure meets mission requirements.
  • Support the Operations Lead during high-severity cybersecurity incidents by assisting with coordination, communication, escalations, and recovery.
  • Assume incident-lead responsibilities during the Operations Lead’s absence.
  • Participate in after-action reviews and ensure corrective actions are documented, tracked, and completed.
  • Support Continuity of Operations planning and execution for SOC engineering infrastructure.
  • Assist in maintaining operational readiness plans, escalation procedures, contact rosters, and continuity documentation.
  • Develop, maintain, and enforce SOC engineering SOPs, runbooks, and technical documentation.
  • Contribute to centralized service catalog development using ITIL practices.
  • Maintain and update SOC knowledge-base documentation, troubleshooting guidance, and lessons learned.
  • Identify and support automation opportunities, such as reporting, ticket validation, monitoring, and patch management.
  • Participate in working-group sessions to identify issues, develop user stories, define requirements, and refine acceptance criteria.
  • Support the definition, implementation, and monitoring of IT and cybersecurity processes aligned with federal requirements and mission objectives.
  • Audit and validate ServiceNow tickets for accuracy, completeness, and compliance.
  • Track cybersecurity metrics, operational trends, SLA performance, and service-delivery data using ServiceNow and approved reporting tools.
  • Provide summary reports and surface significant issues, risks, and operational impacts to the Operations Lead.
  • Coordinate with third-party service providers and technical teams to resolve failures, escalate critical issues, and maintain high availability.
  • Collaborate with system owners, IT teams, and stakeholders to assess cybersecurity needs and translate them into actionable solutions.
  • Support cross-functional initiatives to strengthen cybersecurity posture and improve the Transition to Operations lifecycle.
  • Perform additional cybersecurity operations and service-management tasks as assigned.

About the Company

Peraton

Runs and secures technology for federal agencies

Peraton builds and runs secure technology for American defense, intelligence, space, and civilian agencies, from military networks to satellite ground stations. In 2025, the Federal Aviation Administration chose it to manage the overhaul of the nation's air traffic control system, replacing copper wiring with fiber and upgrading radar and radios. Its engineers, many holding security clearances, run and defend agency networks and data centers, write mission software, and operate space and communications systems, and agencies pay for this work through multiyear contracts. Peraton was formed in 2017, when private-equity firm Veritas Capital bought Harris Corporation's government IT business, and is based in Reston, Virginia.

Company size
10,001+
Company stage
Grant
Total funding
$60M
Headquarters
Reston, VA
Founded
2017

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