Contingency plan jobs in mclean, va

Information Systems Security Officer Senior

Ashburn, Virginia

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Today

Job ID: 2616313 Location: Ashburn, VA, US Date Posted: 2026-08-31 Category: Information Technology Subcategory: IT Security Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SAIC is seeking a senior-level Information System Security Officer (ISSO) and/or Alternate Information System Security Officer (AISSO) for one or more major federal IT in

Full-time

USD 120,001.00 - 160,000.00 per year

IT Security Project Manager

Arlington, Virginia

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Overview The Work The IT Security Project Manager leads an assessment team, overseeing the planning, coordination, and execution of activities associated with the client Steps 4-6. The role ensures all assessment tasks are completed within established timelines, meet quality standards, and comply with applicable requirements, while also providing hands-on support for complex system assessments. The Project Manager manages resource assignments, supervises the assessment team, facilitates effecti

Full-time

Cybersecurity Systems Engineer/Information Systems Security Engineer (ISSE) - TS/SCI with Polygraph

Washington, District of Columbia

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Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Information System Security, Plan of Action and Milestones (POA&M), Risk Assessments Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: CYBERSECURITY ANALYST SME Transform tec

Full-time

USD 164,382.00 - 207,000.00 per year

Systems Engineer (Top Secret/SCI with agreement to obtain CI Poly Clearance Required)

Springfield, Virginia

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North Point Technology is looking to hire a Systems Engineer with Linux system administration experience to support cloud and on-premise systems within a mission operations environment. This role requires an active TS/SCI clearance with the ability to obtain a CI Polygraph post-hire. The successful candidate will bring hands-on experience with installation, configuration, administration, support, and maintenance of mission-critical systems in both cloud and on-premise environments, contributing

Full-time

Systems Engineer (Top Secret/SCI with agreement to obtain CI Poly Clearance Required)

Alexandria, Virginia

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Full-time

Systems Engineer (Top Secret/SCI with agreement to obtain CI Poly Clearance Required)

Chantilly, Virginia

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Full-time

User Acceptance Testing Liaison

McLean, Virginia

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Position: Senior UAT Tester Location: McLean, Virginia Duration: Contract Job ID: 180346 Job Overview: The User Acceptance Testing (UAT) Liaison will serve as the primary bridge between business stakeholders, end users, and technical teams to ensure that delivered solutions meet business requirements and are ready for production deployment. This role is responsible for coordinating, planning, and executing UAT activities, facilitating defect triage, and ensuring that user feedback is captured

Easy Apply

Full-time

USD 60.00 - 62.00 per hour

Information Systems Security Officer (Active TS/SCI with Polygraph)

McLean, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Certification and Accreditation (C&A), NIST, Plan of Action and Milestones (POA&M), RMF Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as an Inf

Full-time

USD 154,700.00 - 209,300.00 per year

IT Security Auditor - Consultant

Chantilly, Virginia

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Job Family: Technology Consulting Travel Required: Up to 10% Clearance Required: Active Top Secret SCI with Polygraph What You Will Do: The IT Security Auditor will lead stakeholder engagement and technical delivery for efforts supporting federal agencies with IT controls assessments and program evaluations. This is an ideal role for someone with an information security and assurance or IT audit background who is looking to utilize their skills to work with the federal government to analyze

Full-time

Sr. Staff Information Systems Security Engineer (ISSE)

Chantilly, Virginia

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Job Title: Sr. Staff Information Systems Security Engineer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: The Senior Staff Information Systems Security Engineer (ISSE) serves as the primary technical authority for the security and resilience of our mission-critical systems. This role is responsi

Full-time

USD 120,800.00 - 265,800.00 per year

Information Systems Security Officer (ISSO)

Quantico, Virginia

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Today

Overview AMERICAN SYSTEMS is seeking an experienced Information Systems Security Officer ISSO to support the cybersecurity compliance and security posture of assigned information systems. This role is responsible for helping maintain system authorizations, supporting RMF activities, reviewing access requests, coordinating with stakeholders, tracking vulnerabilities and incidents, and ensuring systems remain compliant with applicable Federal, DoW, DoN, and Marine Corps cybersecurity requirements

Full-time

USD 120,000.00 per year

Information Systems Security Engineer (ISSE) SME

McLean, Virginia

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Leidos has a new and exciting opportunity for an Information Systems Security Engineer (ISSE) SME in our Intel Sector's (IS) Analysis Solutions Business Area (ASBA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and im

Full-time

USD 154,050.00 - 278,475.00 per year

Cyber Analyst Intern - Summer 2027

Ashburn, Virginia

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Job Title: Cyber Analyst Intern - Summer 2027 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: Public Trust Employee Type: Part-Time On-Call Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: CACI is excited to announce paid internship opportunities for Cyber Security Analysts to support our NASA Consolidated Applications Platforms Services (NCAPS) contract. As a successful candidate, you will conduct information security r

Part-time

USD 45,900.00 - 91,900.00 per year

Principal Cybersecurity Engineer

McLean, Virginia

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Today

Leidos has a new and exciting opportunity for a Principal Cybersecurity Engineer in our Intel Sector's (IS) Analysis Solutions Business Area (ASBA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting,

Full-time

USD 131,300.00 - 237,350.00 per year

Cyber Security Engineer (SME)

McLean, Virginia

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Today

Leidos has a new and exciting opportunity for an Cybersecurity Engineer SME in our Intel Sector's (IS) Analysis Solutions Business Area (ASBA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexi

Full-time

USD 154,050.00 - 278,475.00 per year

Cybersecurity Engineer, Lead

Ashburn, Virginia

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Cybersecurity Engineer, Lead Ashburn, VA (hybrid) SUMMARY: Founded in 2001, Indigo IT is an award-winning information technology consulting and services company. We are a trusted services provider to government agencies seeking innovative Cloud, Cybersecurity, Knowledge Management, and Enterprise solutions. We know our defense, federal, and civilian customers have critical IT infrastructures that must remain reliable, available, and maximized. Indigo IT is mission focused and committed to mai

Full-time

USD 90,000.00 - 115,000.00 per year

Information Systems Security Officer

Columbia, Maryland

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Leidos currently has an opening for an Information System Security Officer to work in our Columbia, MD office supporting our Intelligence Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits Leidos Pay and Benefits, including 4 or more weeks Paid Ti

Full-time

USD 87,100.00 - 157,450.00 per year

Linux Server Systems Administrator

Bethesda, Maryland

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Leidos is looking to fill a Linux Server Systems Administrator position to support the National Digital Exploitation & OSINT Center (NDOC). This role requires an individual that has technical experience with administering Linux servers within a within a physical and virtual environment. This role is responsible for interacting with administrators to handle service inquiries and problems. Duties include examining customer problems and implementing appropriate corrective action to initiate a repai

Full-time

USD 92,300.00 - 166,850.00 per year

Principal Network Engineer - Routing and Switching

Fort Meade, Maryland

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GES is seeking a Principal Network Engineer specializing in routing and switching to serve as the senior technical authority for the routed and switched enterprise. The role is responsible for advancing network innovation through the execution of strategic design and implementation efforts that improve the security, scalability, resiliency, and performance of the enterprise network. This position is responsible for overall network engineering support across a broad range of efforts, including pl

Full-time

USD 160,000.00 - 175,000.00 per year

Principal Network Engineer - Routing & Switching

Odenton, Maryland

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Leidos is seeking a Principal Network Engineer specializing in routing and switching to serve as the senior technical authority for the routed and switched enterprise. The role is responsible for advancing network innovation through the execution of strategic design and implementation efforts that improve the security, scalability, resiliency, and performance of the enterprise network. This position is responsible for overall network engineering support across a broad range of efforts, including

Full-time

USD 116,350.00 - 210,325.00 per year

Contingency plan jobs in McLean, VA, USA