Network Security Boundary Administrator - TS/SCI Required
Itezz
Itezz Inc. is seeking a highly qualified NSSA professional in Annapolis, MD, to support network security boundary implementations, troubleshooting and ongoing maintenance. The role requires TS/SCI with polygraph, DoD 8570 IAT II certification, and 5 years of NSSA experience in comparable contracts. The successful candidate will configure network devices, firewalls, VPNs, and load balancers, provide Tier 1/2 support, and communicate status to agency management while ensuring system reliability #J-18808-Ljbffr Itezz
- Itezz Inc. seeks an NSSA Operations Lead to manage Network Security Boundary infrastructure, ensuring high-availability across federal... ...coordinate with agency management on issue resolution. Requirements include TS/SCI with polygraph, 15 years NSSA experience, and DoD 8570...Suggested
- Itezz Inc. is seeking a skilled Network Security Boundary Support professional to implement, troubleshoot, and maintain security boundaries for... ...States citizenship and appropriate security clearance are required; a technical BS degree is mandated with potential degree...Suggested
- Itezz Inc. is seeking a Network Security Boundary NSSA professional in the Maryland area to implement, troubleshoot, and maintain boundary infrastructure... ..., VPNs, web proxies, and load balancers. The role requires TS/SCI clearance and DoD 8570 IAT Level II certification....Suggested
- M.C. Dean, Inc. is seeking a Network Administrator 3 in Annapolis, Maryland. In this role, you will... ...networks. Candidates must have an active DoD TS/SCI clearance and extensive experience with network technologies. The position requires strong skills in routing protocols,...Suggested
- Cymertek Corporation seeks a Network Systems Administrator to oversee design,... ...You will ensure reliability, security, and efficiency of network... ...IT professionals. The role requires a Bachelor’s degree or commensurate experience with TS/SCI Full Poly clearance. #J-18...Suggested
$110.5k - $149.5k
...: Top Secret SCI + Polygraph Clearance... ...Trust/Other Required: None Job... ...: Enterprise Network, Network Engineering... ...: CompTIA Security+ CE | CompTIA - CompTIA... ...balancers and boundary security devices (... ...Security Clearance: TS/SCI with Polygraph...Permanent employmentTemporary workImmediate startRemote workWorldwideFlexible hours$125k - $240k
Navstar Inc. in Maryland seeks an experienced Systems Administrator with TS/SCI clearance. This role requires extensive Linux experience, including installation, update, and security compliance. The ideal candidate must handle IT customer service and technical troubleshooting...- Cymertek is seeking a Network Engineer / Systems Administrator (SA) to design, implement, and manage... ...role emphasizes reliability, security, and performance of networks and... ...best practices in operations. A TS/SCI Full Poly clearance is required, and US citizenship is...
- Microsoft SQL Server Database Administrator - TS/SCI FS Poly required Annapolis Junction, MD Microsoft SQL Server... ...environments across multiple networks and architectures. The team is responsible... ...of the following certifications: Security+ SSCP GSEC CCNA Security GICSP...
$78k - $94k
Vulnerability Assessment Analyst (TS/SCI Clearance with Full Scope Polygraph Required) Annapolis, United... ...Management / Tenable Security Specialist Position... ...ISS teams and system administrators to prioritize and... ...application security threats, networking protocols, Windows and...Full time- ...Management Systems Administrator Type of... ...Possess: Top Secret SCI + Polygraph... ...Public Trust/Other Required: None Job... ...critical operations secure and connected... ...across diverse network environments Support... ...: Active TS/SCI clearance with... ...AFB - 7115 S Boundary Blvd (FLC096)...Temporary workRemote workFlexible hours
- Applied Network Solutions, Inc. (ANS) seeks a System Vulnerability Analyst to identify vulnerabilities and attacks... ...briefings and coordinate with threat analysts to strengthen security posture. The role requires active TS/SCI clearance with polygraph and extensive defense...
- Applied Network Solutions, Inc. seeks a System Vulnerability Analyst to identify... ...complex systems, with active TS/SCI clearance and polygraph requirements. The role requires relevant experience and a strong background in security testing and threat assessment. The...Flexible hours
$100k - $180k
Database Administrator (With active TS/SCI Clearance and Full Scope Polygraph) Annapolis, United States | Posted on 08/28/2026 Clearance Requirement: Active TS/SCI with Full Scope Polygraph Salary Range... ...to maintain the integrity, security, and availability of mission-critical...Local area- Database Administrator Own your opportunity to support national defense... ...keep critical operations secure and connected across the global... ..., and integration of new requirements into DBaaS environments. Provide... ..., etc.). Clearance: Active TS/SCI clearance with a favorable...Temporary workRemote work
$150k - $225k
...IT services company is seeking a Database Administrator in Annapolis, MD. The role involves maintaining database integrity, security, and performance tuning for mission-critical programs. Candidates must have an active TS/SCI clearance with Polygraph and at least five...- Adventure Technology Services is seeking a Database Administrator to maintain database integrity, security, and availability for Federal Government programs. The role requires TS/SCI with Polygraph and located in Columbia, MD, with strong skills in SQL Server, MariaDB,...
- Leidos is seeking a Database Administrator to support a large, complex program in the Intel sector. You will maintain the integrity, security, and availability of multiple databases, perform... ...as DBA, 5+ years Oracle DBA, and TS/SCI with Polygraph clearance. Experience...Flexible hours
- Leidos is seeking a seasoned Database Administrator to support a large, complex program. You will implement security controls, perform vulnerability remediation... ...scripts to address recurring issues. A TS/SCI with polygraph is required for clearance. #J-18808-Ljbffr Koitecc...
$107.9k - $195.05k
Database Administrator Leidos has a new and exciting opportunity... ...is at the forefront in Security Engineering, Computer Network Operations (CNO),... ...report database Security Requirements Guide (SRG) and STIG vulnerabilities... ...Required: Must have TS/SCI with Polygraph....Immediate startFlexible hours- ...Solutions is seeking a Senior Database Administrator to join our team in Annapolis... ...onsite role focuses on administering, securing, and optimizing enterprise... ...migrations and performance tuning. A TS/SCI with Full Scope Poly is required for this position. #J-18808-Ljbffr...
- Leidos is seeking a Database Administrator to support a large, fast-paced national security program. You will assess SRG/STIG... ...MongoDB with RMF/ATO involvement. Requirements include a technical bachelor’s... ..., 8+ years in the field, and TS/SCI with Polygraph. The position offers...
- TekSynap is seeking a dedicated Junior Database Administrator to enhance computerized database systems supporting daily operations... ..., performance tuning, and backup recovery. This role requires an active TS/SCI + CI Poly clearance. The ideal candidate will possess a BS...
$107.9k - $195.05k
Database Administrator - $10K Sign‑On Bonus Leidos is seeking a Database... ...legacy data. Translate requirements into usable database schemas... ...implementing and maintaining database security. In‑depth experience... ...Required: Must have TS/SCI with Polygraph up front. Preferred...Relocation package- Wyetech, LLC seeks a seasoned Database Administrator to safeguard multiple databases for federal contracts... ...disaster recovery, performance tuning and security, and oversee DBMS policy implementation. The role requires TS/SCI clearance and a decade of DBA experience in comparable...
$107.9k - $195.05k
Database Administrator Leidos has a new and exciting opportunity... ...is at the forefront in Security Engineering, Computer Network Operations (CNO),... ...compliance with business requirements; and will organize and format... ...Clearance Required: Must have TS/SCI with Polygraph up front...Local areaImmediate startFlexible hours- ...programming, and scripting with C/C++ and Python to support mission-critical work. Located in Annapolis Junction, MD, the role requires TS/SCI with Full-Scope Polygraph and offers flexible, well-rounded benefits, aligning with a mission-focused engineering team. #J-188...Flexible hours
- NetSage is seeking Computer Network Defense Analysts to support missions against cyber threats. Candidates must analyze and protect network systems, requiring a TS/SCI clearance as well as experience in vulnerability analysis and incident response. Ideal candidates possess...
- ...Corporation in Maryland is seeking a Network Administrator to maintain and support our network infrastructure... .... You will ensure reliability, security, and performance of systems,... ...federal contractor environment. This role requires TS/SCI Full Poly and U.S. citizenship....For contractors
- Emerald Technical Solutions seeks a Network Engineer to design, configure, and secure a Cisco-based network for a defense environment at APG, MD, TS/SCI cleared. This approx. 6-month role offers potential transition to SETA as the follow-on contract is stood up. The engineer...Contract work
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