Information Systems Security Engineer
BAE Systems USA
Job Description Senior level capabilities regarding Information system security. Knowledgeable of current Information Assurance (IA) technologies to the architecture, design, development, evaluation, and integration of applications, systems, and networks to maintain the system security posture. Develops compliancy and standardization within policies regarding various information systems. Work closely with Government customers to ensure the confidentiality, integrity, and availability of systems, applications, networks, and data through the planning, analysis, development, implementation, maintenance, and enhancement of information systems security programs; infrastructure; application; Security Assessment and Authorization (SAA), policy directives (PD) and guides (PG); and IA Security tools (e.g., Tenable.io, Nessus Pro, NMap, etc.). Required Skills and Education Have excellent verbal and written communication skills to be able toaccurat ely relate requirements and document all within the appropriate security document and/or within the RMF system and coordinate with program, other system(s), and security personnel; Prepare documentation from templates such as, but not limited to, Configuration Management Plan (CMP), Incident Response Plan (IRP), Information System Contingency Plan (ISCP), and Plan of Action and Milestones (POA&M) to ensure compliance with PDs and PGs and Federal IA requirements as well as coordinate review(s) and approvals; Must be able to discern the program policies and procedures, identify areas that need work and bring up to management for resolution; Identify IA vulnerabilities and coordinate with the Infrastructure and Development teams to correct, mitigated or apply for an exception via the POA&M processes; Review vulnerability (i.e., patches, updates, etc.) and compliance (i.e., Security Content Automation Protocol (SCAP) and/or Defense Information Systems Agency (DISA) Security Technical Implementation Guide (STIG)) scans on the infrastructure and applications to ensure patch and configuration compliance (on-premises and in the cloud (AWS preferred)) Prepares SAA package(s) to obtain and maintain an authority-to-operate (ATO), authority-to-test (ATT), or other SAA authority types for all systems and applications; Attend Configuration Control Board (CCB) meetings and review all change requests for impact to the system/application security posture(s) and applicable Federal and PD and PG compliance requirements; and document decisions within the CMP; Coordinate security incident and high priority compliance responses with the Enterprise Security Operations Center (ESOC); Represent program security interests in various meetings within and outside of the program; Schedule and conduct meetings with pertinent program personnel to address findings to determine appropriate path forward and document within the CMP and, if necessary, POA&M; Coordinates with other system Information System Security Officers (ISSO) to ensure that their requirements for interconnection, policy and procedures are met and all documentation is provided and updated as necessary; Ability to assess current and evolving security threats in an operational environment; With an appropriate amount of Government PM guidance, works independently to carry out all technical requirements as directed by the Government PM, Information System Security Representative, Information System Security Manager, and Authorizing Official in a timely manner. Ten (10) years of experience performing security requirement analysis, system design, of computer systems. Bachelor of Science (B.S.) Degree in Computer Security or related field of study; (ISC)2 Information Security Certification(s) (e.g., CISSP, CAP, etc.); or in lieu of education, an additional five (5) years of relevant experience that addresses all requirements of the position. About BAE Systems Intelligence & Security BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply, and protect those who protect us. As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support. Our culture is performance-driven and values-led, built on curiosity, creativity, and collaboration. Purpose isn't a tagline here. It's what drives us. We're developing breakthrough technologies that defend national security and make a lasting impact on our communities and our planet. When you join BAE Systems, you're not just building a career. You're contributing to a mission that truly matters. This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified. Preferred Skills and Education Experience in a cyber-risk and compliance management system (e.g., Xacta, RiskVision, etc.); One (1) year experience or more configuring, performing, scheduling, reviewing, and assessing vulnerability (i.e., patches, updates, etc.) and compliance (i.e., Security Content Automation Protocol (SCAP) and/or Defense Information Systems Agency (DISA) Security Technical Implementation Guide (STIG)) scans on the infrastructure and applications to ensure patch and configuration compliance on-premises and in the cloud (AWS preferred); Technical background that will assist in assessing the NIST SP 800-53 security controls and gather evidence to support conclusions; and Knowledge of operating systems, network and application security to aid implementation of information security and assurance principle; and Knowledge of SPLUNK software and tools. Benefits Information Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics. Intern Benefits: Temporary employees generally are not eligible for BAE Systems benefits, but can elect to participate in the 401(k) savings plan. Temporary employees working 20+ hours per week are eligible for medical benefits, the employee assistance program, and business travel accident insurance. Please note: Some benefits may be different for union employees that are governed by a collective bargaining agreement (CBA) or for positions covered by a wage law called the McNamara-O'Hara Service Contract Act (SCA). BAE Systems USA
$170k - $190k
Job DescriptionEverforth ECS Federal is seeking a Senior Information Systems Security Engineer to work in our Huntsville, ALoffice. Please Note: This position is contingent upon contract award.Salary Range: $170,000 - $190,000The Senior ISSE SME will support cybersecurity...SuggestedContract work$97k - $120k
Job DescriptionECS is seeking a TS-cleared Senior Information Systems Security Engineer (ISSE) to support one of our mission critical programs for the Department of Justice in Huntsville, Alabama.Please Note: This position is contingent upon contract award.Salary Range:...SuggestedContract work- General information Requisition # R70050 Locations USA-AL-Huntsville Posting Date 08/17/2026 Security Clearance Required TS/SCI Remote Type Onsite... ...customer-oriented Senior Information System Security Engineer (ISSE) to join our team in...SuggestedFull timeWork at officeLocal areaRemote work
- OverviewVTG is seeking a Senior Information Systems Security Engineer (ISSE) to support our national security customer in Huntsville, AL. The position is 100% onsite. What will you do?Lead, mentor, and supervise a team of contractor security professionals responsible for...SuggestedContract workFor contractorsWork at office
$148k - $168k
...SECURITY CLEARANCE REQUIREMENT: TS, WITH SCI ELIGIBILITY ***POSITION REQUIRES US CITIZENSHIP... ...and Management to improve the Information Assurance (IA) posture of a federal... ...responsibilities: Services to support Information System Engineering performed by the Information System...SuggestedFull timeContract work- ...solutions and an engaging culture. Description of Task to be Performed: AnaVation is looking for a dedicated Information System Security Engineer (ISSE) to join our team. This position is part of a talented technical team responsible for the ongoing development...Temporary workImmediate start
- Information Systems Security Engineer E-INFOSOL LLC is seeking a highly motivated Information Systems Security Engineer to be a full-time employee in Washington, DC or Huntsville, AL to join our innovative and customer solutions focused team. The Information Systems Security...Full timeContract workTemporary workWork experience placementLocal area
- PID: 26-11-05-002 E-INFOSOL is seeking a highly motivated Information Systems Security Engineer (ISEE) to be a full-time employee in Huntsville, AL to join our innovative and customer solutions focuesed team. Job Description: The Information Systems Security Engineer...Full timeContract workTemporary workLocal area
- General information Requisition # R70405 Locations USA-DC-Washington, USA-... ...Huntsville Posting Date 08/28/2026 Security Clearance Required TS/SCI... ...mission-focused Senior Cloud Information Systems Security Engineer (ISSE) to join our team in Washington...Full timeFor contractorsWork at officeLocal areaRemote work
- General information Requisition # R70694 Locations USA-AL-Huntsville Posting Date 09/14/2026 Security Clearance Required TS/SCI Remote Type Onsite... ...oriented Senior Cloud Information Systems Security Engineer to join our team in Huntsville,...Full timeWork at officeLocal areaRemote work
- ...is seeking a Senior Cybersecurity Engineer to support the Combat Capabilities... ...Center (AvMC) Software, Simulation, Systems Engineering & Integration... ...implementation, and documentation of technical security solutions for software and information systems throughout the product...Contract work
- ...confidence, and proactively manage to secure success.We are seeking an... ...recommendations that support informed decision-making. This role is... ..., Information Technology, Engineering, or a related field;... ...Common Vulnerability Scoring System (CVSS), or Security Technical...
$126k - $188k
...applications and services by identifying security risks early, partnering closely with product and engineering teams, and guiding practical... ...security issues in Indeed's systems and processes. Evaluate,... ...with trends in the information security community including new...Work experience placementLocal areaRemote work- ...candidate will assist in safeguarding DoD information systems, ensuring cybersecurity compliance,... ...risk management in support of secure system integration and sustainment.Responsibilities... ...Systems, Data Science, or Software Engineering.Experience with securing custom...Full time
- ...Small Business (WOSB) providing engineering, analytical, and programmatic expertise... ...facing MDS-related networks and systems. Liaise with the IC to gather... ...Test; the Office of the Chief Information Officer (CIO)/Senior Information Security Officer (SISO); and other MDA...For contractorsWork at officeWorldwideFlexible hours
$50 per hour
...ServicesStandard Job DescriptionLockheed Martin is seeking a junior Cyber Systems Security Engineer for engineering and IT cybersecurity. This Enterprise Operations role supports Lockheed Martin Space Information Security Office supporting the LM Space Business Area. What You...Full timeTemporary workWork experience placementCasual workWork at officeRemote workFlexible hours$86.8k - $198k
Data Security Engineer, SeniorThe Opportunity:Architect, deploy, and configure data security solutions across various clients for DoD, IC,... ...maintaining containerization solutionsKnowledge of federal information security policies, standards, procedures, directives, frameworks...Full timeContract workPart timeWork at officeLocal areaRemote work- SENIOR COMPUTER AND INFORMATION SYSTEMS ENGINEER SPECIALISTConcurrent Technologies CorporationHuntsville, ALMinimum Clearance Required: Secret ClearanceClearance... ...and information systems to ensure the reliability, security, and efficiency of IT infrastructure supporting defense-...Full time
- Cyber Security Engineer Position Cyber Security Engineer position in Huntsville, Alabama. The qualified applicant will support systems development, deployment and sustainment life cycle performing... ...and implementation, automation, information assurance (IA)/security,...Casual workRelocation
- ...If you’re a Cyber Warfare Engineer, you live in the world of cyber operations, defense and... ...networks. If an enemy seeks to steal information or sabotage capabilities, they’ll be met... ...from one of the more than 150 National Security Agency (NSA) Centers of Academic Excellence...Full timePart timeWork experience placementLive in
$87.1k - $157.45k
...Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software,... ...customers and performing deep-dive preparatory analysis for any system under test. The position also includes recommending specific...Full timeWork at officeImmediate startRelocationFlexible hours$87.1k - $157.45k
...provides a diverse portfolio of systems, solutions, and services... ...solving the world’s toughest security challenges for customers with... ...is seeking RF Communications Engineer to support HALTV and other programs... ...Telecommunications and Information Administration (NTIA), Space...Full timeContract workWork experience placementWorldwideRelocation- ...Citizen with a Secret or higher security clearance. This role will be... ...to add a Cybersecurity Engineer to our team. This role works... ...cybersecurity risks, assess system security, support secure system... ...experience in cybersecurity, information assurance, systems engineering...Local area
- Radiance Technologies is seeking a Radio Frequency (RF) systems engineer to support the U.S. Army Space and Missile Defense Command (USASMDC) Technical Center, Research and Technology Directorate, Multi-Domain Technologies Branch (MDTBr) office in Huntsville, AL. The RF...Full timeWork at office
$105.4k - $207.8k
Position Summary Cyber Security & Risk Strategy Senior... ...servicesAssessing client cyber and information technology environments,... ...experience in consulting, global system integrators, or large... ...Technology, Risk Management, Engineering, or a similar fieldProfessional...Local areaVisa sponsorship$87.1k - $157.45k
Cyber Security Engineer - C‑UAS Network Communication System (NCS)Locations: Huntsville, AL and Alexandria, VA. Telecommuting may be available.Clearance: Active Secret with the ability to obtain a Top-Secret security clearance.This position is contingent upon contract...Full timeContract workRemote work$97.6k - $200.6k
...ll do The position supports the SOC as an escalation point identifying and addressing potential SIEM content/level I and II engineering security concerns as this role is the first line of operational support. This role is also responsible for supporting Security application...$86.8k - $198k
...for attribution of CNO activityClearance:Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information;TS/SCI clearance is required.CompensationAt Booz Allen, we celebrate your contributions...Full timeContract workPart timeWork at officeLocal areaRemote work$107.9k - $195.05k
...ahead!Leidos’ Defense Uncrewed Systems Integration and Test is... ...Communications & Signal Processing Engineer to join the Software,... ...-ready capabilities and help inform future U.S. Army and DoD communications... ...solving the world’s toughest security challenges for customers with...Full timeWorldwideRelocation- ...Description Qualis, LLC is looking for a full-time RF (Radio Frequency) Engineer to work in the Space Domain (SDA) and Missile Warning (MW)... ..., design, implementation, optimization, and enhancement of RF systems. The RF Engineer will be a self-starter who works well both...Full timeFlexible hours
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