Leidos

Network Operations

• Manage and supervise Voice, Data, and Video teams supporting SEC enterprise operations.
• Assign, prioritize, and monitor work to meet schedule commitments and service expectations.
• Review technical deliverables for correctness, completeness, and adherence to user and design standards.
• Provide technical mentorship, performance oversight, and escalation support for network operations staff.
• Oversee administration of managed network and unified communications services across WAN, LAN, WLAN, voice, and conferencing networks.
• Direct operational activities to maintain network availability, performance, and service continuity in a 24x7x365 environment.
• Ensure network operational documentation is maintained, including SOPs, runbooks, and configuration artifacts.
• Coordinate with internal stakeholders and service providers to resolve telecom and network service issues.
• Provide technical leadership for integration and testing of complex, large-scale network solutions.
• Validate readiness of network changes, upgrades, and implementations before production deployment.
• Lead network incident triage, escalation coordination, and restoration efforts for service-impacting events.

Network Operations Manager

Architect

• Architect and manage enterprise IT systems across multiple functional areas, including server, platform, storage, and cloud domains.
• Translate functional and operational requirements into technical architectures, integration patterns, and implementation roadmaps.
• Define scalable, resilient target-state designs and transitional architectures for hybrid environments.
• Develop and maintain architecture documentation, standards, and technical decision artifacts to support execution and governance.
• Identify, assess, and recommend technologies that meet defined technical and business requirements.
• Lead and execute proofs of concept (POCs), pilots, and demos to validate feasibility, risk, and operational fit.
• Provide technical leadership to multi-discipline server and system operations teams in enterprise environments.
• Ensure architectural approaches support FISMA-aligned controls, vulnerability remediation, and secure configuration baselines.

System Architect – SME

System Administrator

• Serve as the senior technical lead for enterprise Windows Server, Active Directory, and Group Policy administration.
• Design and implement advanced configurations, upgrades, and hardening for Microsoft server and collaboration environments.
• Administer Microsoft 365 services, including Exchange Online, SharePoint Online, and Teams, to ensure high availability and performance.
• Ensure secure, reliable, and high-performing Microsoft platform operations across the enterprise.
• Design, deploy, and manage Azure resources, including virtual machines, storage, and networking services.
• Lead integration of Azure cloud services with enterprise systems and on-premises dependencies.
• Architect and support enterprise Microsoft Teams collaboration, conferencing, and streaming capabilities.
• Develop and maintain PowerShell automation for provisioning, configuration management, and repeatable operations.

Senior System Administrator

Data Scientist

• Partner with stakeholders to scope questions and assumptions, support solution design, and facilitate project execution.
• Design and implement robust data ingestion, storage, integration, processing, retrieval, and management strategies for research datasets.
• Build transparent, reproducible pipelines and analysis environments in cloud infrastructures.
• Produce crisp exhibits and memos that explain methods, limitations, and uncertainty.
• Facilitate and execute data-driven research by applying sophisticated statistical, machine learning, and computational methods to analyze complex datasets related to computer and information science.
• Create compelling data visualizations and reports that convey complex research findings in a clear and accessible manner to both technical and non-technical stakeholders.
• Support defensible analytics and econometric/causal inference workstreams, translating ambiguous business or legal questions into testable hypotheses and clear, client-ready findings.
• Design and execute rigorous studies (e.g., difference-in-differences, panel models with fixed/random effects, instrumental variables/2SLS, time series/forecasting, etc.) to turn multi-source datasets into documented, auditable results.
• Mentor teammates on best practices.
• Stay updated on the latest academic research and industry advancements in data science, AI, and information systems, and apply relevant findings to ongoing projects.

Senior Data Scientist

Engineer

• Architect, implement, and maintain enterprise endpoint protection strategies across Windows, macOS, iOS, workstation, and server platforms.
• Define, enforce, and continuously improve endpoint security baselines using Microsoft Defender for Endpoint and Microsoft Intune.
• Lead deployment and configuration of antivirus and endpoint protection tooling, including policy tuning, signature/DAT update management, and scheduled scans.
• Own endpoint patching strategy and execution across managed endpoint environments, including supersedence management.
• Monitor vulnerability findings, assess risk and severity, and coordinate remediation with technical teams and system owners.
• Monitor endpoint security telemetry and respond to endpoint-specific threats, suspicious activity, and policy non-compliance.
• Collaborate with federal stakeholders, ISS teams, and partner vendors to validate endpoint security posture and operational readiness.

End-Point Protection Engineer

Field Engineer

• Performing customer support activities involving the installation, modification, and repair of complex equipment and systems
• Conducting on-site installation and testing of equipment to ensure proper working order
• Isolating equipment start-up malfunctions and taking corrective action
• Managing resources, maintaining schedules, and coordinating all repair activities in priority sequence
• Working in a customer environment with systems operated in a 24/7 environment which require immediate response times

Field Service Technician I

Data Engineer

• As a member of the Data Architecture and Governance team, the intern will assist with a variety of initiatives, including:
• Supporting data modeling and data product teams with documentation, metadata enrichment, and asset organization
• Assisting with data governance activities , including business glossary management, data domain alignment, and stewardship workflows
• Building Collibra content and business community views
• Helping synchronize the Collibra DEV environment to make it closer to production (views, glossary terms, and data assets) to support testing and development
• Creating and updating standard operating procedures (SOPs) and training materials , including short how-to guides and videos
• Writing and validating Snowflake SQL queries to support data quality checks, analysis, and governance use cases
• Assisting with data quality initiatives , including profiling, rule definition, and issue tracking
• Collaborating with engineers and data scientists to, build one or two simple APIs or data integrations .
• Participating in team meetings, design discussions, and governance forums to gain exposure to enterprise data decision-making

Data Architecture and Governance Intern

Counselor

• Face-to-face counseling to military service members and their families (individual, couples, family, and children).
• Recommending appropriate referrals and handoffs based on your experienced differential clinical skills to military and community resources according to the needs of military service members and their families.
• Offer presentations to address social skills development and social emotional learning that is crucial for childhood early development.
• Build rapport with service members, spouses, and children by attending installation and community events.
• Help families and children with challenges that are particular to the military community, transitions, reoccurring moves, frequent separations, deployments, and more.

MFLC Counselor – Short Term Coverage

• Face-to-face counseling to military service members and their families (Individual, Couples, Family, and Children).
• Visibility at assignment, supporting military-connected students, parents, and staff.
• Recommending appropriate referrals and handoffs based on your experienced differential clinical skills to military and community resources according to the needs of military service members and their families.
• Offer presentations to address social skills development and social emotional learning that is crucial for childhood early development.
• Promote creativity and positivity through approved materials.
• Build rapport with service members, spouses, and children by attending installation and community events.
• Help children with transition adjustments, such as a new school and a new home.
• Participate in regular in-service training or other contract activities as assigned.
• Communicate information regarding trends and issues at assigned installation to Team Leads.

MFLC Counselor – Short Term or As Needed Coverage

MFLC Counselor, Short Term

Security Engineer

• Participate in security incident handling and response; and participate in the mitigation and remediation of security vulnerabilities affecting host workstations and servers.
• Monitor security audit and intrusion detection system logs for system and network anomalies, investigate and/or escalate security violations, and document and report events.
• Interpret vulnerability scans of networked devices and assist system owners in vulnerability mitigation.
• Assist System Administrators (SA) and System Owners (SO) in the development of System Security Plans (SSP) based on the National Institute of Standards and Technology (NIST) Security Publications.
• Conduct Authorization and Accreditation (A&A) activities to allow systems to obtain and maintain Authorization to Operate (ATO).
• Advise System Administrators (SA) and System Owners (SO) with accreditation activities, including risk assessments, contingency plan testing, security control reviews, Plan of Action and Milestones (POA&M) tracking, and developing associated reports.
• Provide recommendations for proper controls and countermeasures based on the discovered vulnerabilities that are in compliance with Federal policies / mandates, standards, and guidelines, and best business practices for information assurance.
• Develop and maintain documentation supporting the processes and work instructions related to information technology security related functions.
• Develop and present training materials to enhance the overall security awareness of site personnel.

Cybersecurity Specialist

MFLC Counselor, Short Term Coverage

Administration

• Responsible for managing and maintaining Microsoft technologies and services
• Configuring, troubleshooting, and enhancing M365 services and applications
• Collaborating with other cloud support team members to support end-users
• Utilizing Microsoft 365 tools to maximize productivity, collaboration, and data security
• Completing incident tickets and service requests within SLA and in a modern tracking system
• Working with desktop support, infrastructure, networking, and security engineering teams to resolve issues found in the environment
• Attend internal meetings or with the customer as required
• Provide weekly reporting of issues and projects
• Utilize M365, and other tools to support a highly mobile, zero trust and geographically diverse customer
• Ability and willingness to work extended hours or modified schedule for planned and emergency work
• Perform other duties as assigned

M365 Cloud Administrator

Analyst

• Analyze network and host activity associated with both successful and unsuccessful intrusions by advanced attackers
• Perform network traffic analysis utilizing raw packet data, net flow, IDS, and custom sensor output
• Support enterprise incident response efforts
• Leverage understanding of tactics, techniques and procedures associated with advanced threats to create and add custom signatures that mitigate highly dynamic threats to the enterprise
• Employ advanced forensic tools and techniques for attack reconstruction and intelligence gathering
• Proactively research emerging cyber threats
• Apply analytical understanding of attacker methodologies and tactics, system vulnerabilities, and key indicators of attacks and exploits
• Contribute to threat intelligence reports and briefings that provide situational awareness of cyber threats impacting the company's global network infrastructure, to every level of the organization
• Participate in threat hunt operations using known adversary tactics, techniques and procedures, as well as indicators of attack, in order to detect advanced threats to the enterprise
• Collaborate using information and knowledge sharing networks and professional relationships to achieve common goals
• Provide on-call support for incident response efforts outside of core hours as needed

Cyber Defense Analyst

Supply Chain

• Serves as Procurement Engineer in the Material Operations & Strategies organization with interaction with numerous HW, SW, Cloud & Cyber manufacturers and technical teams within Leidos.
• Candidate will solve problems in Cost/Value Engineering, Affordability, and Technical Solutions.
• Candidate is responsible for providing innovative technical solutions and sourcing strategies that drive down cost (market research, engaging with Category Managers/Supplier Relationship Managers, etc.)
• Candidate works with Solution Architects to define technical requirements by engaging suppliers
• Candidate works with program team to understand material requirements and collaborate on program strategy
• Candidate will also have job responsibilities associated with Supplier Management, Program Strategy Development, Program Material Acquisition, Business Process Re-Engineering, and Procurement Tool deployments.
• This individual should be a self-starter and someone that is flexible and is able to work independently.