On-site TS/SCI Network Defense Analyst
Leidos Inc
Leidos is seeking a Cyber Network Defense Analyst to join the CESO effort in Arlington, VA. This 100% on-site role supports a 24x7 secure web service operation, migrating to a high-security cloud while protecting networked systems and providing incident response. Ideal candidates will perform incident detection, monitor security tools, and document analyses. You will collaborate with cross-functional teams to strengthen CESO's defense posture and maintain timely, accurate records. #J-18808-Ljbffr Leidos Inc
$58k - $74k
...Description Job Description Tier 1 Cyber Network Defense Analyst - Shift Schedule (w/ active TS) Location: Washington, DC Full-time, Hybrid Clearance: TS/SCI Shift Schedule: Shift Salary... ...of being on the client site most days. Must be willing and able...WebsiteFull timeImmediate startFlexible hoursShift workNight shift$150k - $200k
...agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—... ...value.This position requires you to be on site 5 days a week at Joint Base Anacostia-Bolling... ...(JBAB).This position requires an active TS/SCI clearance with polygraph....WebsiteContract work- ...Inc. in the National Capital Region seeks a Senior Analyst to advance ML/AI initiatives across defense-focused programs. You will design and deploy advanced... ...background in ML, MLOps, and data governance, plus active TS/SCI clearance. #J-18808-Ljbffr nou Systems, Inc.Suggested
- ...your career as a Cyber Technical Analyst at GDIT. Here, you’ll have the... ...build strong lines of cyber defense using cutting-edge... ...Security clearance level: TS/SCI w/Polygraph Preferred Skills... ...Location: Herndon, VA, customer site US Citizenship Required...WebsiteWork experience placementWork at office
- ...opportunity to support our nation's defense. Make an impact by connecting... ...and multi-faceted Cyber Analyst Principal for a critical contract... ...to report full time on site in McLean, VA. The ideal... ...possess a current and active TS/SCI with Polygraph. ● Certifications...WebsiteFull timeContract work
$69.55k - $125.73k
We are currently seeking a Cyber Network Defense Analyst to join the Compartmented Enterprise Services Office (CESO) effort. This program... ...This position is based in Arlington, VA and is 100% on-site. Requires a TS/SCI US Government Security Clearance to start. Original...WebsiteWork at office- ...Own your opportunity to support national defense. Your work will help keep critical operations... ...configurations Ensure high availability, site resilience, and optimized performance... ...requirements (e.g. Security+ CE, etc.) Active TS/SCI clearance with a favorable polygraph...Website
- ...Senior AI/ML Cloud Engineer (TS/SCI Polygraph Required) Location:... ...Engineer to support federal, defense, and intelligence-community customers... ...disconnected, and air-gapped networks. The role blends... ...ability to travel to customer sites. ~5+ years of Solutions Engineering...WebsiteFull timeRemote work
$110k - $160k
...-Time Clearance Requirement: TS/SCI Clearance Required Position Overview... ...tests across applications, networks, and hybrid-cloud systems... ..., novel attack chains, and defensive gaps discovered during offensive... ...(CPTE)CompTIA CyberSecurity Analyst (CySA+)Federal IT Security...WebsiteFull timeWork at office- Location: Washington Metropolitan Area (WMA) / On-site Sponsor Facility Clearance Level: Top Secret / SCI with Full-Scope Polygraph Job Type: Full-TimeAbout the... ...Tableau).Clearance: Must be a U.S. citizen with an active TS/SCI with PolygraphDesired Qualifications:Experience...Website
- GDIT is seeking a Cyber Analyst Principal in McLean, VA to lead RMF/A&A activities for classified commercial cloud services. This on-site role requires TS/SCI with Poly, deep RMF experience, and the ability to communicate risk to senior leadership. You will oversee security...Website
- ...Infrastructure/ Platform Engineer (TS/SCI): Hybrid, Suitland, MD A fast-growing, profitable defense technology company is hiring a... ...teams working on classified networks usually start with an empty environment... ...You'll Do: You'll be the on-site partner to a small core...WebsiteFull timeContract workHome office
$169.6k - $229.46k
Cyber Analyst Principal Type of Requisition: Pipeline Clearance... ...Possess: Top Secret SCI + Polygraph Clearance... ...to report full time on site in McLean, VA. The ideal... ...possess a current and active TS/SCI with Polygraph.... ...across the U.S. government, defense and intelligence...WebsiteFull timeContract workTemporary workImmediate startRemote workWorldwideFlexible hours- Location: Washington Metropolitan Area (WMA) / On-site Sponsor Facility Clearance Level: Top Secret / SCI with Full-Scope Polygraph Job Type: Full-Time *US Citizenship... ....Clearance: Must be a U.S. citizen with an active TS/SCI with polygraphDesired Qualifications:Hands-on...WebsiteFull time
- ...opportunity to support our nation's defense. Make an impact by connecting and... ...and secure. Job Description Network Engineer Senior (Security) – TS/SCI required Transform technology into... ...security (e.g., Layer 4-7, firewall, Site-to-Site VPN, DMVPN, etc) to resolve...WebsiteContract workLocal area
- FGS, LLC seeks a Cyber Defense Analyst (2nd Shift) to safeguard Navy TS/SCI networks at ONI HGCC in Suitland, MD. You’ll monitor alerts, investigate threats, and support proactive threat hunting. The role emphasizes incident handling and cross-team collaboration in a secure...Shift workAfternoon shift
$88.6k - $147.6k
...professionals. Qualifications Required: Bachelor's degreeActive TS/SCI with Polygraph security clearance required4+ years of experience... ...sponsorship, now or at any time in the futureMust be able to be on site 100% of the time in Springfield, VA Preferred: Experience...WebsiteLocal area- ...📍 Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We'... ...improvement activities based on service deviations.REQUIREMENTS:TS/SCI clearance with polygraph required, including additional security...WebsiteFull time
$102.8k - $188.4k
...years utilizing Tableau as a data visualization tool1+ years of survey design / supportBachelor's degreeActive TS/SCI with Polygraph clearance Ability to be on-site 100% of the time in Chantilly, VAMust be legally authorized to work in the United States without the need...WebsiteLocal area$115k - $123k
...of five days per week onsite.This position requires an active TS/SCI clearance.LMI is a new breed of digital solutions provider dedicated... .... With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies...Contract workWork at officeFlexible hours$140k - $215k
..., IT support, and leadership. This position requires an active TS/SCI with polygraph and relevant exposure to U.S. foreign policy and... ...effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies...Contract work- Chenega MIOS, Fort Belvoir, VA, is seeking a Missile Defense System Architecture Engineer to analyze future MDS architectures and develop... ...missile defense and an active Secret (with ability to obtain TS/SCI) is #J-18808-Ljbffr Chenega Professional Services Strategic...Contract work
$120.64k - $197.6k
...design of secure, scalable enterprise geospatial solutions for Defense and Intelligence customers. You`ll work directly with mission partners... ...or Current (within 2 years) Top Secret Security Clearance with SCI eligibilityBachelor's degree in Computer Science, Mathematics,...WebsiteRelocationRelocation package$120k - $240k
...Washington Metropolitan Area (WMA) / On-site Sponsor Facility Clearance Level: Top Secret / SCI with Full-Scope Polygraph Job... ...be a U.S. citizen with an active TS/SCI with PolygraphDesired... ...web applications for enterprise or defense platforms.Familiarity with existing...WebsiteFull time$164.38k - $189.75k
...depends on a Risk Mitigation Specialist Senior to engage in defense and security efforts within the Pacific theater. You... ...'ll Need To Succeed: Security Clearance: Active TS/SCI w/ polygraph On Customer Site Desired Education and Experience: ~ Master's...WebsiteTemporary workImmediate startRemote workWorldwideFlexible hours- Cyber Network Forensic Analyst III, TS/SCI Raytheon Technologies provides remote and onsite advanced technical assistance, proactive hunting, rapid onsite... ...malicious cyber activity. We are seeking Cyber Network Defense Analysts (CNDA) to support this critical customer...Immediate startRemote work
$150k
...Systems and Military Technology Analyst Location: National... ...Security Clearance: Active, Final TS/SCI Required Travel: Up to 25%... .... Perform duties on-site at Government facilities within... ...States Space Force, Department of Defense, or a related organization....WebsiteFull timeContract workWork at office$186.54k - $252.38k
...for your engineering career. Location: McLean VA, on Customer Site US Citizenship Required Required Skills & Experience:... ...capabilities, services, and components. Security Clearance Level: TS/SCI with Polygraph GDIT IS YOUR PLACE: ~401K with company...WebsiteWork experience placement$146k - $234k
...and respond appropriately to security threats.Apply knowledge of network technologies and protocols, TCP/IP, operating systems, security... ..., Network Mapper (NMAP), and/or similar applications.Active TS/SCI security clearance with the ability to obtain a polygraph.Peraton...Contract workWork experience placementShift work$164.38k - $212.75k
...Currently Possess: Top Secret SCI + Polygraph Clearance Level... ...Security Clearance Level: TS/SCI with Polygraph Location: McLean VA, on Customer Site US Citizenship Required... ...agency across the U.S. government, defense and intelligence community. Our...WebsiteTemporary workWork experience placementImmediate startRemote workWorldwideFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to On-site TS/SCI Network Defense Analyst. Be the first to apply!
- computer forensic analyst Arlington, VA
- computer systems analyst Arlington, VA
- system analyst remote Arlington, VA
- manufacturing systems analyst Arlington, VA
- system analyst Arlington, VA
- network security analyst Arlington, VA
- information technology system analyst Arlington, VA
- network system analyst Arlington, VA
- system integration analyst Arlington, VA
- information systems analyst Arlington, VA




