May 21, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
Connect with us on LinkedIn and Facebook.. Design, deploy, upgrade, and administer Active Directory Domain Services, including domain controllers, forests, domains, trusts, and replication topologies (i.e. Manage and optimize Group Policy Objects (GPOs), OU structures, and security baselines; including object management through bulk operations and automation, Troubleshoot and resolve complex AD-related issues, including authentication failures, replication problems, DNS issues, and Kerberos/NTLM problems, Plan and execute Active Directory migrations, consolidations, and upgrades (of both underlying server infrastructure and overall forest/domain functional levels), Develop and maintain disaster recovery, backup, and restore procedures for AD environments (including AD Recycle Bin and authoritative restores), Monitor AD health and performance using tools such as Microsoft System Center, Azure Monitor, or third-party solutions).
p>The Leidos Spatial Solutions Division has an exciting opportunity for a senior DevOps Engineer to assist with the development, integration, deployment, and sustainment of mission critical systems that enable NGA's Geospatial Intelligence (GEOINT) mission collecting sciences, technology and tradecraft measuring and modeling the Globe to provide three-dimensional accuracy of every point in, on, or above the Earth. June 1, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Fort Belvoir, VA1 day ago
June 22, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. The I3TS program provides enterprise-wide IT support to enable DTRA’s Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA’s internal and external mission partners operating in CONUS and OCONUS locations .
Fort Belvoir, VA30+ days ago
Responsible for information systems design, development, and analysis encompassing one or more of the following areas of technical expertise: programming, PC application analysis, software development, systems integration, and related disciplines. As a Cyber Network Analyst, you'll play a pivotal role in protecting our digital assets and strengthening our security posture through proactive monitoring, analysis, and implementation of cutting-edge security solutions.
Fort Belvoir, VA30+ days ago
Will analyze site survey reports, recommend network modernization upgrades, craft network architectures, and assist operations leads in creating deployment plans and executing capability roll outs. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.
Fort Belvoir, VA30+ days ago
Excellent analytical, technical, communication, planning, presentation, and organizational skills with the ability to articulate new ideas and concepts to technical and nontechnical audiences, internal teams, senior leaders, vendors, partners, customers, and stakeholders. Will analyze site survey reports, recommend network modernization upgrades, craft network architectures, and assist operations leads in creating deployment plans and executing capability roll outs.
Fort Belvoir, VA30+ days ago
Demonstrated experience on programs with responsibility for development and execution of the IMS, including setup, baseline management and update/maintenance, schedule analysis, critical path analysis, task dependencies, and CDRL deliveries . 8 years relevant progressive experience with Bachelors in related field; 6 years relevant progressive experience with Masters in related field; or High School Diploma or equivalent and 12 years relevant progressive experience.
Fort Belvoir, VA30+ days ago
Excellent analytical, technical, communication, planning, presentation, and organizational skills with the ability to articulate new ideas and concepts to technical and nontechnical audiences, internal teams, senior leaders, vendors, partners, customers, and stakeholders. Ten (10) years relevant program/project management experience, with at least three (3) years managing similarly complex multi-capability, geographically distributed projects for a program value of at least $20M per year .
Five (5) years of progressively more responsible experience in enterprise network, telecommunications, data center operations, server and storage management, virtualization, cloud infrastructure services, and/or a related field, some of which shall have been in a supervisory or leadership capacity. Requisite Knowledge, Skills, and Abilities: Knowledge of security, enterprise domain, wired and wireless networking, and VoIP architectures, as well as cloud infrastructures to support operations.
Fort Belvoir, VA25 days ago
Specialized experience is: as monitoring, systems certification, compliance reporting, web proxy access control lists management, and incident response or conducting vulnerability assessments, implementing contingency plans, OR directing cybersecurity project resource allocations to ensure the confidentiality, integrity, and availability of organizational systems and networks. Alternatively, If you are a current military member in active duty service and do not have a copy of your DD Form-214, you must submit a written documentation (certification) from your branch of service certifying that you are expected to be discharged or released from active duty under honorable conditions no later than 120 days after the date the certification is submitted with your application for this position.
p>Background Check Statement The selected candidates offer is contingent upon the successful completion of an extensive criminal background investigation which may include fingerprint checks, local agency checks, employment verification, verification of education, credit checks relevant to employment, and other checks requested by the VCCS such as I-9 and E-Verify requirements. As a comprehensive community college, Germanna provides quality, accessible, and affordable educational opportunities for the residents of the City of Fredericksburg and the counties of Caroline, Culpeper, King George, Madison, Orange, Spotsylvania, and Stafford.
p>Desired: Former Army Strategist (FA59), School of Advanced Military Studies (SAMS) graduate, Joint Interagency Multinational Planners Course (JIMPC) qualified, or similar advanced strategic planner training.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
p>The Junior Information Technology Specialist will provide technical and operational support for hardware, software, network systems, and communications infrastructure supporting Navy operations. This position directly supports assigned installations and Command leadership while ensuring reliable and secure IT services.
p>• Prior teaching experience • Work experience in the field • Experience with online teaching • Substantial proven experience with innovative teaching and developing online courses in both the synchronous and asynchronous learning environments at a regionally accredited institution. • Masters Degree with at least eighteen graduate semester hours in Information Technology • Ability to effectively teach classrooms and online • Excellent interpersonal skills • Excellent oral/written communication skills • Ability to use instructional technology • Experience with or willingness to learn artificial intelligence tools.
Fort Belvoir, VA4 days ago
Yuma is a 2.5-hour drive from San Diego, CA and Phoenix, AZ, along Interstate Highway 8, and a 5-6 hour drive from Las Vegas, NV, in the heart of the great Sonoran desert where the US Army tests medium and long range artillery, aircraft target acquisition equipment and armament, armored and wheeled vehicles, and a variety of munitions, and personnel and supply parachute systems to ensure that Americas ground forces have the equipment necessary to win our nations battles. Benefits of joining U.S. Army Garrison Yuma, Yuma, AZ, include ride share opportunities; on-post surplus housing; and access to Morale, Welfare & Recreation services like child-care and youth activities for school-aged children, food and beverage facilities, fitness center, pool, and discount military theme park tickets.
li>Supervises and works directly with students in a classroom laboratory using appropriate production techniques and taking all necessary safety precautions to protect students from accidental injury. Physical Requirements:
Must have the use of sensory skills in order to effectively communicate and interact with other employees and the public through the use of the telephone and personal contact as normally defined by the ability to see, read, talk, hear, handle or feel objects and controls.
Working alongside the ISSM, system administrators, engineers, program managers, and government stakeholders, the ISSO helps ensure systems remain compliant with the Joint SAP Implementation Guide (JSIG), the DoD Risk Management Framework (RMF), and applicable Intelligence Community and DoD directives. Develop, maintain, and update core RMF documentation: System Security Plans (SSPs), Security Control Traceability Matrices (SCTMs), Plans of Action and Milestones (POA&Ms), Security Assessment Reports (SARs), and Continuous Monitoring Plans.
Headquartered in Colorado Springs, CO, Auria's success is built on the excellence of diverse teams advancing innovative systems and operational software to strengthen our customers' missions. Auria is a provider of solutions and software in support of complex Space, National Security, and Cyber missions of federal, international, and commercial customers.
p>Key Responsibilities: KBR seeks an Information Systems Security Engineer to serve as the Program Office's information security professional responsible for managing all aspects of an organization's information security system, including researching, testing, training, and implementing programs designed to safeguard sensitive information from possible compromise.
The ISSE works with System Engineering teams to incorporate cyber resiliency objectives, techniques, and design principles into all system engineering and development efforts throughout the systems development life cycle (SDLC).
p>In support of a challenging critical and rewarding program that provides integrated voice, video, and data services throughout the Information Technology lifecycle, Amentum is seeking a Senior Information System Security Engineer (ISSE) to serve as a subject matter expert in the design, implementation, and optimization of enterprise security toolsets. - ACAS/Nessus Architecture & Strategy: Design enterprise-wide vulnerability scanning strategies and manage the deployment of Security Centers and Nessus scanners.
Preferred Qualifications: Experience with BigFix, Nutanix, Splunk, Tenable Security Center, Security Compliance Checker, Security Technical Implementation Guide (STIG) Viewer, NMAP, Nipper, Wireshark, Microsoft Defender for Endpoint, RSA Authentication Manager, Microsoft Windows Active Directory, CISCO Firepower Management Center. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses.
Preferred Qualifications: Experience with BigFix, Nutanix, Splunk, Tenable Security Center, Security Compliance Checker, Security Technical Implementation Guide (STIG) Viewer, NMAP, Nipper, Wireshark, Microsoft Defender for Endpoint, RSA Authentication Manager, Microsoft Windows Active Directory, CISCO Firepower Management Center. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses.
The Senior ISSO will ensure proper access controls are implemented for both system access and physical access to data processing facilities, track and suggest technologies, processes, and practices designed to protect networks, devices, programs, and data from malicious attack, damage, or unauthorized access, and research and maintain proficiency in tools, techniques, countermeasures, and trends in computer and network vulnerabilities, data hiding, and network and device security and encryption. Critical deliverables include preparing Security Test Plans 90 days prior to testing and Security Test Reports within 15 days after testing, generating Risk Assessment Reports within 0 to 15 days after analysis completion, and producing Weekly Activity Reports and Monthly Program Reports to track progress and compliance.
Skill in applying security controls, analyzing traffic to identify network devices, conducting application vulnerability assessments, assessing security systems designs, interpreting vulnerability scanner results to identify vulnerabilities, assessing cloud security measures and microservices, preparing Test & Evaluation reports, and running Security Content Automation Protocol (SCAP) content and Security Technical Implementation Guides (STIGS) based tools for benchmark, compliance checks, and security configuration reviews. Bachelors Degree in Information Technology or Business related field appropriate to the work of position AND three years of experience performing specific tasks for Information System Security Manager (ISSM), security assessments, vulnerability management, or cybersecurity (CY): OR an appropriate combination of education and experience that demonstrates possession of knowledge and skill equivalent to that gained in the above, OR appropriate experience that demonstrates the applicant has acquired the knowledge, skills, and abilities equivalent to that gained in the above.
Fort Belvoir, VA30+ days ago
These documents must provide acceptable information to verify: Residency within the commuting area of your sponsors permanent duty station (PDS); proof of marriage to the active duty sponsor; proof of military members active duty status; and other documentation required by the vacancy announcement to which you are applying. To be eligible as a RGP, you must submit the following supporting documents with your application package: a signed Retained Grade PPP Self-Certification Checklist (DD3145-1 (whs.mil)); a copy of your Notification of Personnel Action (SF-50) effecting the placement in retained grade status; or a copy of the notification letter you received regarding the RIF or classification downgrade.
p>The Information Systems Architect (ISA) designs, implements, and manages the organizations computer systems, networks, and software to align with business goals, ensuring security, scalability, and performance. Collaboration & Leadership: Work closely with other IT professionals, software engineers, project teams, and leadership to communicate the architectural vision, guide project development, and ensure successful implementation.
Fort Belvoir, VA21 days ago
li>Experience with ICAM principles and technologies, including multi-factor authentication, privileged access management, security operations, and security architecture leveraging ICAM solutions such as SailPoint, Radiant Logic, Ping Federate, Delinea, and Okta. Experience with data broker technologies such as Cribl or Confluent, operating systems security events such as Windows or Linux, and networking protocols such as TCP/IP, DNS, DHCP, or HTTP/HTTPS.
It's a better process: facilitating a continuous ATO through real-time monitoring and dashboards that provide single pane of glass visibility into control compliance, zero-trust built-in to system design from day one, continuous evidence that gives auditors real-time proof instead of point-in-time packages, and an ATO that program teams can inherit rather than pursue. You take pride in delivering high-quality work with minimal oversight, exercising sound judgment, and serving as a trusted cybersecurity advisor to both technical teams and leadership.
Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
li>sing AI to analyze source code for bugs and improvements against user stories, aid code reviews and "ready testing" ahead of final merge, and expanding into more automated DevSecOpspipeline management. Using AI to create Jira tickets from meeting notes and feedback, estimate sprint capacity against the backlog, and identify how many items can meaningfully be worked in a givensprint once estimated.
Lorton, Virginia5 days ago
June 25, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. It's a better process: facilitating a continuous ATO through real-time monitoring and dashboards that provide single pane of glass visibility into control compliance, zero-trust built-in to system design from day one, continuous evidence that gives auditors real-time proof instead of point-in-time packages, and an ATO that program teams can inherit rather than pursue.
Fort Belvoir, VA30+ days ago
Responsible for information systems design, development, and analysis encompassing one or more of the following areas of technical expertise: programming, PC application analysis, software development, systems integration, and related disciplines. When extending an offer, HIIs Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the roles function and a candidates education or training, work experience, and key skills.
li>Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Experience reviewing NESSUS or ACAS vulnerability scans and reviewing audit logs, including Security Technical Implementation Guides (STIGs) and Information Assurance Vulnerability Alerts (IAVA).
Fort Belvoir, VA27 days ago
The ideal candidate bridges the gap between operators, engineers, and senior decision-makers -- equally credible briefing a general officer on capability roadmaps and challenging an engineering team on model architectures, implementation, and operational support. LMI is seeking a Technical Advisor SME who is a senior-level Subject Matter Expert (SME) in Information Systems to shape the strategic direction of new program implementing a SaaS solution that will impact the entire Army.
Fort Washington, MD30+ days ago
Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations. + Lead the design, development and delivery of compliance and analytical software tools for Air Force Combatant Commands, OUSDI and PREM, and EMSO programs.
Quantico, Virginia30+ days ago
div>Requisition #: 1413
Job Title: Information Security Specialist
Clearance: Active TS Required
Location: Quantico, VA – 100% on-site
Travel: Not anticipated
Overview:
Agile Defense is an award-winning national security company looking for a Senior Systems Engineer to support our contract with a federal law enforcement agency.
This position will offer you a chance to support a federal agency by assessing, improving, monitoring, and documenting the security posture for an enterprise IT system.
About Agile Defense
At Agile Defense we know that action defines the outcome and new challenges require new solutions.
Fort Belvoir, VA30+ days ago
Technology moving at the speed of thought" embodies these principles - the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers. TekSynap is a fast growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well planned information management environment.