Senior Network Security Boundary Administrator
Itezz
Itezz Inc. is seeking a Network Security Boundary NSSA professional in the Maryland area to implement, troubleshoot, and maintain boundary infrastructure including firewalls, VPNs, web proxies, and load balancers. The role requires TS/SCI clearance and DoD 8570 IAT Level II certification. Responsibilities include Tier 1/2 support, ongoing operations, and escalation communications with agency management. Candidates should have 10 years of NSSA experience or 5 years plus a related degree and #J-18808-Ljbffr Itezz
- Itezz Inc. seeks an NSSA Operations Lead to manage Network Security Boundary infrastructure, ensuring high-availability across federal networks. You will guide Tier 1-2 support, troubleshoot complex boundary devices, and coordinate with agency management on issue resolution...Senior
- 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...Suggested
- Itezz Inc. is seeking a skilled Network Security Boundary Support professional to implement, troubleshoot, and maintain security boundaries for federal systems. The role includes Tier 1 and Tier 2 support, plus hands-on configuration of firewalls, VPNs, load balancers,...Suggested
$100k - $250k
...support for implementation, troubleshooting and maintenance of Network Security Boundaries. Manage Network Security Boundary infrastructure and any... ...(NGFE) Sonicwall Network Security Certification (Administrator (SNSA) or Professional (SNSP)) Cisco Enterprise Certification...SuggestedContract workWork experience placementImmediate start$98.8k - $148.3k
...history.Join Northrop Grumman on our continued mission to push the boundaries of possible across land, sea, air, space, and cyberspace. Enjoy... ...Department is seeking a Principal Mechanical Engineer or Senior Principal Mechanical Engineer to join our team of qualified, diverse...SeniorFull timeWork at officeRelocation packageShift work$215k - $275k
...problem resolution for client/server/storage/network devices, mobile devices, etc. Provides... ...A current Top‑Secret/SCI with polygraph security clearance is required. Candidates cannot... ..., virtual machine security, security boundary enforcement), configuration, and reporting...SeniorHourly payTemporary workImmediate startFlexible hours$215k - $275k
...resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides... ...A current Top-Secret/SCI with polygraph security clearance is required. Candidates cannot... ..., virtual machine security, security boundary enforcement), configuration, and...SeniorHourly payExtra incomeTemporary workImmediate startFlexible hours- ...Contract Based Network Engineer Location: Annapolis, Maryland Hire Type: Contract... ...Network Professional (CCNP) Enterprise or Security Certification, CCIE Certification, PCNSE... ...with: Layer 2&3 optimization and boundary, virtual switching systems. Enterprise Data...SeniorContract work
- Maximus is seeking a Network Administrator to support a federal client with mission-critical systems at our Annapolis Junction, MD location. You will manage and secure the network, troubleshoot complex issues, and ensure performance and reliability of infrastructure. The...Senior
$135.8k - $203.6k
...history.Join Northrop Grumman on our continued mission to push the boundaries of possible across land, sea, air, space, and cyberspace. Enjoy... ...horizons. The Mechanical Engineering Department is seeking a Senior Principal Mechanical Systems Engineer to join our team of...SeniorFull timeWork at officeRemote workRelocation packageShift work$165k - $196k
Job Description ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL... ...place! We are looking for a Senior Linux Systems Administrator who shares our drive to push boundaries and build secure, data‑driven... ...of MongoDB. Cisco Networking: Experience architecting, deploying...SeniorRemote workFlexible hours$104.24k - $156.36k
M.C. Dean, Inc is hiring a Network Administrator 3 to support the Security and Electronic Systems business unit. This role involves designing, implementing, and maintaining complex networks. Candidates must have a Bachelor’s Degree with 5+ years of experience and active...Senior$99.3k - $208.6k
A leading defense contractor in Maryland is looking for a Senior Network Administrator to support network and database administration for the DoD... ...relevant field. Responsibilities include maintaining and securing the network, troubleshooting issues, and collaborating with...SeniorFor contractors$108.8k - $163.2k
...Join Northrop Grumman on our continued mission to push the boundaries of possible across land, sea, air, space, and cyberspace. Enjoy... ...The Mechanical Engineering Department is seeking an Principal or Senior Principal Structural Engineer to join our team of qualified, diverse...SeniorWork at officeRelocation packageShift work$99.3k - $208.6k
Senior Network Administrator at CACI International Inc Location: Aberdeen Proving Grounds, MD Job Category: Information Technology Time Type:... ...a DoD network consisting of Cisco switches, routers, and security devices. Use problem solving skills to identify and correct...SeniorFull timeImmediate startFlexible hours- ...Senior Information Systems Security Officer (ISSO) Location: Annapolis, MD / Reston, VA / Washington, DC Work Model: 100% Onsite (SCIF Environment) Work Type: Full-Time Experience Required: 13+ Years The Senior ISSO will support mission-critical cybersecurity initiatives...SeniorFull time
- ...About the role Seeking a Senior Information System Security Officer (ISSO) to support a critical government contracting program in Annapolis... ...Maintain records and documentation for workstations, servers, network devices, and security systems. Support the...Senior
$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...Senior$114.6k - $234.6k
...Description AI2NE strives to be a global leader in the RDMA cluster networking domain and enable seamless, accelerated High-Performance... ...of technological advancements, we aim to redefine the boundaries of what is possible, pushing the envelope of computational capabilities...SeniorTemporary workFlexible hours- PD Inc International is seeking a Senior Unix and Linux Vulnerability Analyst to support U.S. government cybersecurity operations at... ...report vulnerabilities in UNIX, Linux, and related assets, assess security controls, and explain risk implications to stakeholders....Senior
- ...What You Will Do: At Independent Software, as a Senior Information System Security Officer (ISSO), you will support the security posture of mission... ...and procedures across systems, applications, and networks Support security documentation, including configuration...Senior
- ...Que Technology Group, Inc. , is seeking an experienced Senior Information Systems Security Officer (ISSO) to support intelligence operations within an exciting organization. Job responsibilities include, but are not limited to: Enhancing security posture by...SeniorTemporary workImmediate start
- ...mission-critical operations. With high demand from our National Security customers for our talent and expertise, our employees are... ...What you will be doing: Synergy is looking for a Senior Information Systems Security Officer to join our team. Provides...SeniorContract workWork at officeImmediate startFlexible hours
- Scientific Research Corporation is seeking a Network Engineer (SME) to design and implement complex network solutions, provide engineering support for project solutions, and ensure security and cost-effective IT infrastructure. The role requires expert-level networking...Senior
- ...is required. Four (4) years of additional DBA experience may be substituted for a bachelor's degree. - Maintain the integrity, security, and availability of database(s) - Administer, maintain, and Implement policies and procedures for ensuring the security and integrity...Senior
$7.5k
...Job Brief Evaluating security solutions to ensure compliance with requirements for processing classified information. Job Description... ...security policies, standards, and methodologies. The Senior Information Systems Security Officer shall possess the following...SeniorWork experience placementImmediate startFlexible hours- Synergy ECP in Maryland is seeking a Senior Information System Security Officer to lead information assurance across programs enforcing security policies and managing accreditation for classified environments. You will develop SSPs and A&A artifacts, oversee RMF activities...Senior
$131.3k - $237.35k
...Leidos has a new and exciting opportunity for a Senior Information System Security Officer in our National Security Sector's (NSS) Cyber & Analytics... ...is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods...SeniorImmediate startFlexible hours$10k
...industry. Please see information below Due to federal contract requirements, United States Citizenship and position appropriate security clearance is required. (e.g. Active TS/SCI security clearance with agency appropriate polygraph). Capabilities Enhancing the...SeniorHourly payFull timeContract workTemporary workWork experience placementSummer workImmediate start- A federal security solutions provider is seeking an Information System Security Manager in Maryland. The role involves conducting security inspections, implementing cybersecurity programs, and ensuring compliance with security guidelines. Candidates should have 4-9 years...Senior
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